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The Capital Region of Denmark - a part of Copenhagen University Hospital

Curriculum Vitae

Profile photoKatharina Maria Main
Professor
Department of Growth and Reproduction
Postal address:
Blegdamsvej 9
2100
Copehagen
Denmark

Email: katharina.main@regionh.dk
Fax: +45 3545 6054
Phone: +45 3545 5085
Web address: www.edmarc.net

Main research areas

Normal and impaired development of the human gonads (ovaries and testes) pre- and postnatally including interactions with (epi)genetic, life style and growth-related factors as well as environmental influences such as endocrine disrupting chemicals. 

    

Employment

Consultant in Paediatric Endocrinology & Member of the Department's Management Team

Professor

Department of Growth and Reproduction

The Capital Region of Denmark

København, Denmark

1 Jan 2000 → present

University of Copenhagen

Copenhagen, Capital Region of Denmark, Denmark

2005 → …

1986 Graduation from Medical School, Bonn, Germany
1987 Medical Authorisation in Denmark
1990-1994 Clinical Research Fellow, Department of Growth and Reproduction
1998 Specialist authorisation in Paediatrics, Denmark
Since 2004 Consultant in Paediatric Endocrinology
2009-2013 Clinical Associate Research Professor, Copenhagen University
Since 2014 Professor in Paediatrics, Copenhagen University

Scientific Supervision
PhD students (Medicine, Public Health) 25, master students 12, bachelor 11, research students 6

Publications (2021)
Total number of publication: 260
Peer reviewed papers: 242
H-index: 63

PhD Thesis
1995 Measurement of urinary growth hormones excretion: methodological aspects and reference values

Prizes

Valborg and Edith Larsen’s Legacy 2004

Main, Katharina Maria (Recipient), 2004

Research outputs

Brain tumours in children and adolescents may affect the circadian rhythm and quality of life

Pickering, L., Main, K. M., Feldt-Rasmussen, U., Klose, M., Sehested, A., Mathiasen, R. & Jennum, P., Dec 2021, In: Acta paediatrica. 110, 12, p. 3376-3386 11 p.

Long-term opioid treatment and endocrine measures in chronic non-cancer pain patients: A systematic review and meta-analysis

Diasso, P. D. K., Benedikte, F. S., Nielsen, S. D., Main, K. M., Sjøgren, P. & Kurita, G. P., Oct 2021, In: European Journal of Pain. 25, 9, p. 1859-1875 17 p.

Pubarche and Gonadarche Onset and Progression Are Differently Associated With Birth Weight and Infancy Growth Patterns

Wohlfahrt-Veje, C., Tinggaard, J., Juul, A., Toppari, J., Skakkebæk, N. E. & Main, K. M., 1 Aug 2021, In: Journal of the Endocrine Society. 5, 8, p. bvab108 bvab108.

Associations between exposure to perfluoroalkyl substances and body fat evaluated by DXA and MRI in 109 adolescent boys

Thomsen, M. L., Henriksen, L. S., Tinggaard, J., Nielsen, F., Jensen, T. K. & Main, K. M., 28 Jun 2021, In: Environmental Health: A Global Access Science Source. 20, 1, p. 73 73.

Prenatal paraben exposure and anogenital distance and reproductive hormones during mini-puberty: A study from the Odense Child Cohort

Jensen, T. K., Andersson, A-M., Main, K. M., Johannsen, T. H., Andersen, M. S., Kyhl, H. B., Juul, A. & Frederiksen, H., 15 May 2021, In: Science of the Total Environment. 769, p. 145119

Associations between Prenatal Exposure to Phthalates and Timing of Menarche and Growth and Adiposity into Adulthood: A Twenty-Years Birth Cohort Study

Berman, Y. E., Doherty, D. A., Main, K. M., Frederiksen, H., Hickey, M., Keelan, J. A., Newnham, J. P. & Hart, R. J., May 2021, In: International Journal of Environmental Research and Public Health. 18, 9, 4725.

The influence of prenatal exposure to phthalates on subsequent male growth and body composition in adolescence

Berman, Y. E., Doherty, D. A., Main, K. M., Frederiksen, H., Keelan, J. A., Newnham, J. P. & Hart, R. J., Apr 2021, In: Environmental Research. 195, 110313.

Sex steroid action in adolescence: too much, too little; too early, too late: Sex steroid action in adolescence: too much, too little; too early, too late

Hansen, A. B., Wøjdemann, D., Renault, C. H., Pedersen, A. T., Main, K. M., Raket, L. L., Jensen, R. B. & Juul, A., Jan 2021, In: European Journal of Endocrinology. 184, 1, p. R17-R28

A common deletion in the growth hormone receptor gene (d3-GHR) in the offspring is related to maternal placental GH levels during pregnancy

Jensen, R. B., Boas, M., Nielsen, J. E., Maroun, L. L., Jørgensen, A., Larsen, T., Main, K. M. & Juul, A., Dec 2020, In: Growth Hormone & I G F Research. 55, p. 101360

Does height and IGF-I determine pubertal timing in girls?

Upners, E. N., Busch, A. S., Almstrup, K., Petersen, J. H., Assens, M., Main, K. M., Jensen, R. B. & Juul, A., 3 Nov 2020, In: Pediatric Research.

Congenital Adrenal Hyperplasia in Children: A Pilot Study of Steroid Hormones Expressed as Sex- and Age-Related Standard Deviation Scores

Clausen, C. S., Ljubicic, M. L., Main, K. M., Andersson, A-M., Petersen, J. H., Frederiksen, H., Duno, M., Johannsen, T. H. & Juul, A., 5 Oct 2020, In: Hormone research in paediatrics. 93, 4, p. 226-238 13 p.

The LH/FSH ratio is not a sex-dimorphic marker after infancy: data from 6417 healthy individuals and 125 patients with Differences of Sex Development

Ljubicic, M. L., Jespersen, K., Aksglaede, L., Hagen, C. P., Petersen, J. H., Andersen, H. R., Linneberg, A., Main, K. M., Andersson, A-M., Johannsen, T. H. & Juul, A., 1 Oct 2020, In: Human reproduction (Oxford, England). 35, 10, p. 2323-2335 13 p.

Anogenital distance in healthy Infants:Method-, age- and sex-related reference ranges

Fischer, M. B., Ljubicic, M. L., Hagen, C. P., Thankamony, A., Ong, K., Hughes, I., Jensen, T. K., Main, K. M., Petersen, J. H., Busch, A. S., Upners, E. N., Sathyanarayana, S., Swan, S. H. & Juul, A., 1 Sep 2020, In: The Journal of clinical endocrinology and metabolism. 105, 9, p. 2996-3004

Menstrual Pattern, Reproductive Hormones and Transabdominal 3D Ultrasound in 317 Adolescent Girls

Assens, M., Dyre, L., Henriksen, L. S., Brocks, V., Sundberg, K., Jensen, L. N., Pedersen, A. T. & Main, K. M., 1 Sep 2020, In: The Journal of clinical endocrinology and metabolism. 105, 9, p. e3257-e3266 10 p.

A history of cryptorchidism is associated with impaired testicular function in early adulthood: a cross-sectional study of 6376 men from the general population

Koch, T., Hansen, A. H., Priskorn, L., Petersen, J. H., Carlsen, E., Main, K. M., Skakkebaek, N. E. & Jørgensen, N., 1 Aug 2020, In: Human reproduction (Oxford, England). 35, 8, p. 1765-1780 16 p.

The Acrosomal Status of Density Purified Spermatozoa Differentiates Men from Couples in IVF and ICSI Treatment and Is Associated with Fecundity

Norup, P. B., Egeberg Palme, D. L., Petersen, M. R., Main, K. M. & Almstrup, K., 22 Jul 2020, In: Journal of Clinical Medicine. 9, 8

Peptide Hormone Analysis in Diagnosis and Treatment of Differences of Sex Development: Joint Position Paper of EU COST Action "DSDnet" and European Reference Network on Rare Endocrine Conditions

Johannsen, T. H., Andersson, A. H., Ahmed, S. F., de Rijke, Y., Greaves, R. F., Hartmann, M. F., Hiort, O., Holterhus, P-M., Krone, N. P., Kulle, A., Ljubicic, M. L., Mastorakos, G., McNeilly, J., Pereira, A. M., Saba, A., Wudy, S. A., Main, K. M. & Juul, A., Jun 2020, In: European Journal of Endocrinology. 182, 6, p. P1-P15

Use of stored serum in the study of time trends and geographical differences in exposure of pregnant women to phthalates

Henriksen, L. S., Mathiesen, B. K., Assens, M., Krause, M., Skakkebæk, N. E., Juul, A., Andersson, A. M., Hart, R. J., Newnham, J. P., Keelan, J. A., Pennell, C., Main, K. M. & Frederiksen, H., 1 May 2020, In: Environmental Research. 184, p. 109231 109231.

Sex-specific estrogen levels and reference intervals from infancy to late adulthood determined by LC-MS/MS

Frederiksen, H., Johannsen, T. H., Andersen, S. E., Albrethsen, J., Landersoe, S. K., Petersen, J. H., Andersen, A. N., Vestergaard, E. T., Schorring, M. E., Linneberg, A., Main, K. M., Andersson, A-M. & Juul, A., 1 Mar 2020, In: The Journal of clinical endocrinology and metabolism. 105, 3, p. 754-768

The effects of long-term opioid treatment on the immune system in chronic non-cancer pain patients: A systematic review

Diasso, P. D. K., Birke, H., Nielsen, S. D., Main, K. M., Højsted, J., Sjøgren, P. & Kurita, G. P., Mar 2020, In: European journal of pain. 24, 3, p. 481-496 16 p.

CENTRAL PRECOCIOUS PUBERTY IN TWO BOYS WITH PRADER-WILLI SYNDROME ON GROWTH HORMONE TREATMENT

Monai, E., Johansen, A., Clasen-Linde, E., Rajpert-De Meyts, E., Skakkebæk, N. E., Main, K. M., Jørgensen, A. & Jensen, R. B., 23 Jan 2020, In: AACE clinical case reports. 5, 6, p. e352-e356

Biologiske variationer i kønskarakteristika; Disorders of Sex Development (DSD);

Main, KM., Gravholt, C. H. & Juul, A., 6 Sep 2019, Sexologi: Faglige perspektiver på seksualitet. Hammen, L. N. (ed.). 1 ed. Munksgaard , 1056 p.

Associations between male reproductive health and exposure to endocrine-disrupting chemicals

Rodprasert, W., Main, K. M., Toppari, J. & Virtanen, H. E., 1 Aug 2019, In: Current Opinion in Endocrine and Metabolic Research. 7, p. 49-61 13 p.

Patient reported outcomes and neuropsychological testing in patients with chronic non-cancer pain in long-term opioid therapy: a pilot study

Diasso, P. D. K., Sjøgren, P., Højsted, J., Nielsen, S. D., Main, K. M. & Kurita, G. P., 26 Jul 2019, In: Scandinavian Journal of Pain. 19, 3, p. 533-543

Populations, decreasing fertility, and reproductive health

Skakkebaek, N. E., Jørgensen, N., Andersson, A-M., Juul, A., Main, K. M., Jensen, T. K. & Toppari, J., 13 Apr 2019, In: Lancet. 393, 10180, p. 1500-1501 2 p.

Low-saturated-fat and low-cholesterol diet does not alter pubertal development and hormonal status in adolescents

Sadov, S., Virtanen, H. E., Main, K. M., Andersson, A-M., Juul, A., Jula, A., Raitakari, O. T., Pahkala, K., Niinikoski, H. & Toppari, J., 1 Feb 2019, In: Acta paediatrica. 108, 2, p. 321-327 7 p.

Variations in repeated serum concentrations of UV filters, phthalates, phenols and parabens during pregnancy

Assens, M., Frederiksen, H., Petersen, J. H., Larsen, T., Skakkebæk, N. E., Juul, A., Andersson, A-M. & Main, K. M., 1 Feb 2019, In: Environment International. 123, p. 318-324 7 p.

Diagnostik og behandling af patienter med differences of sex development

Main, K. M., Lindhardt Johansen, M., Pedersen, A. T., Johansen, T. H., Thorup, J. M., Ifaoui, I. B. R., Aksglæde, L., Jørgensen, A., Jørgensen, N., Rasmussen, Å. K., Thomsen, M. V., Rasmussen, B., Bordtkorb, P. & Juul, A., 21 Jan 2019, In: Ugeskrift for læger [online].

The AMH genotype (rs10407022 T>G) is associated with circulating AMH levels in boys, but not in girls

Greiber, I. K., Hagen, C. P., Busch, A. S., Mieritz, M. G., Aksglæde, L., Main, K., Almstrup, K. & Juul, A., Feb 2018, In: Endocrine Connections. 7, 2, p. 347-354 8 p.

Association of endocrine disrupting chemicals with male reproductive health

Virtanen, H. E., Main, K. M. & Toppari, J., 1 Jan 2018, Encyclopedia of Endocrine Diseases. Elsevier, p. 802-811 10 p.

Differential Impact of Genetic Loci on Age at Thelarche and Menarche in Healthy Girls

Busch, A. S., Hagen, C. P., Assens, M., Main, K. M., Almstrup, K. & Juul, A., 1 Jan 2018, In: The Journal of clinical endocrinology and metabolism. 103, 1, p. 228-234 7 p.

A complex phenotype in a family with a pathogenic SOX3 missense variant

Jelsig, A. M., Diness, B. R., Kreiborg, S., Main, K. M., Larsen, V. A. & Hove, H., 2018, In: European Journal of Medical Genetics. 61, 3, p. 168-72

Adrenal Suppression in Infants Treated with Topical Ocular Glucocorticoids

Bangsgaard, R., Main, K. M., Boberg-Ans, G., la Cour, M., Forman, J. L., Haargaard, B. & Kiilgaard, J. F., 2018, In: Ophthalmology. 125, 10, p. 1638-1643 5 p.

Anogenital distance as a phenotypic signature through infancy

Priskorn, L., Petersen, J. H., Jørgensen, N., Kyhl, H. B., Andersen, M. S., Main, K. M., Andersson, A-M., Skakkebaek, N. E. & Jensen, T. K., 2018, In: Pediatric Research. 83, 3, p. 573-579

Association of In Utero Persistent Organic Pollutant Exposure with Placental Thyroid Hormones

Li, Z-M., Hernandez-Moreno, D., Main, K. M., Skakkebæk, N. E., Kiviranta, H., Toppari, J., Feldt-Rasmussen, U., Shen, H., Schramm, K-W. & De Angelis, M., 2018, In: Endocrinology. 159, 10, p. 3473-3481

Average sperm count remains unchanged despite reduction in maternal smoking: results from a large cross-sectional study with annual investigations over 21 years

Priskorn, L., Nordkap, L., Bang, A. K., Krause, M., Holmboe, S. A., Egeberg Palme, D. L., Winge, S. B., Mørup, N., Carlsen, E., Joensen, U. N., Blomberg Jensen, M., Main, K. M., Juul, A., Skakkebaek, N. E., Jensen, T. K. & Jørgensen, N., 2018, In: Human reproduction (Oxford, England). 33, 6, p. 998-1008

Determination of thyroid hormones in placenta using isotope-dilution liquid chromatography quadrupole time-of-flight mass spectrometry

Li, Z-M., Giesert, F., Vogt-Weisenhorn, D., Main, K. M., Skakkebæk, N. E., Kiviranta, H., Toppari, J., Feldt-Rasmussen, U., Shen, H., Schramm, K-W. & De Angelis, M., 2018, In: Journal of Chromatography. 1534, p. 85-92

ESPE and PES International Survey of Centers and Clinicians Delivering Specialist Care for Children and Adolescents with Gender Dysphoria

Skordis, N., Butler, G., de Vries, M. C., Main, K. & Hannema, S. E., 2018, In: Hormone research in paediatrics. 90, 5, p. 326-331 6 p.

Morbidity, mortality, and socioeconomics in females with 46,XY disorders of sex development: a nationwide study

Berglund, A., Johannsen, T. H., Stochholm, K., Viuff, M. H., Fedder, J., Main, K. M. & Gravholt, C. H., 2018, In: The Journal of clinical endocrinology and metabolism. 103, 4, p. 1418-1428

Postnatal Changes in Testicular Position are Associated with IGF-I and Function of Sertoli and Leydig Cells

Koskenniemi, J. J., Virtanen, H. E., Wohlfahrt-Veje, C., Löyttyniemi, E., Skakkebaek, N. E., Juul, A., Andersson, A-M., Main, K. M. & Toppari, J., 2018, In: The Journal of clinical endocrinology and metabolism. 103, 4, p. 1429-1437

Prenatal pesticide exposure associated with glycated haemoglobin and markers of metabolic dysfunction in adolescents

Andersen, H. R., Tinggaard, J., Grandjean, P., Jensen, T. K., Dalgård, C. & Main, K. M., 2018, In: Environmental Research. 166, p. 71-77 7 p.

Sex-Differences in Reproductive Hormones during Mini-Puberty in Infants with Normal and Disordered Sex Development

Johannsen, T. H., Main, K. M., Ljubicic, ML., Jensen, T. K., Andersen, H. R., Andersen, M. S., Petersen, J. H., Andersson, A-M. & Juul, A., 2018, In: The Journal of clinical endocrinology and metabolism. 103, 8, p. 3028-3037

The Possible Impact of Antenatal Exposure to Ubiquitous Phthalates Upon Male Reproductive Function at 20 Years of Age

Hart, R. J., Frederiksen, H., Doherty, D. A., Keelan, J. A., Skakkebaek, N. E., Minaee, N. S., McLachlan, R., Newnham, J. P., Dickinson, J. E., Pennell, C. E., Norman, R. J. & Main, K. M., 2018, In: Frontiers in Endocrinology. 9, p. 288

Transition in Pediatric and Adolescent Hypogonadal Girls: Gynecological Aspects, Estrogen Replacement Therapy, and Contraception

Tønnes Pedersen, A., Cleemann, L., Main, K. M. & Juul, A., 2018, Transition of Care From Childhood to Adulthood in Endocrinology, Gynecology, and Diabetes. Polak, M. & Touraine, P. (eds.). Karger, Vol. 33. p. 113-127 15 p. (Endocrine Development).

Children with atopic dermatitis and frequent emollient use have increased urinary levels of low molecular weight phthalate metabolites and parabens

Overgaard, L. E. K., Main, K. M., Frederiksen, H., Stender, S., Szecsi, P. B., Williams, H. C. & Thyssen, J. P., Nov 2017, In: Allergy. 72, 11, p. 1768-1777

Incidence, prevalence, diagnostic delay, morbidity, mortality and socioeconomic status in males with 46,XX disorders of sex development: a nationwide study

Berglund, A., Johannsen, T. H., Stochholm, K., Aksglaede, L., Fedder, J., Viuff, M. H., Main, K. M. & Gravholt, C. H., 1 Aug 2017, In: Human reproduction (Oxford, England). 32, 8, p. 1751-1760 10 p.

Anthropometry, DXA, and leptin reflect subcutaneous but not visceral abdominal adipose tissue on MRI in 197 healthy adolescents

Tinggaard, J., Hagen, C. P., Christensen, A. N., Mouritsen, A., Mieritz, M. G., Wohlfahrt-Veje, C., Helge, J. W., Beck, T. N., Fallentin, E., Larsen, R., Jensen, R. B., Juul, A. & Main, K. M., Jul 2017, In: Pediatric Research. 82, p. 620–628

Genetic Variation of Follicle-Stimulating Hormone Action Is Associated With Age at Testicular Growth in Boys

Busch, A. S., Hagen, C. P., Main, K. M., Pereira, A., Corvalan, C., Almstrup, K., Mericq, V. & Juul, A., 1 May 2017, In: The Journal of clinical endocrinology and metabolism. 102, 5, p. 1740-1749 10 p.

Maternal use of mild analgesics during pregnancy associated with reduced anogenital distance in sons: a cohort study of 1027 mother-child pairs

Lind, D. V., Main, K. M., Kyhl, H. B., Kristensen, D. M., Toppari, J., Andersen, H. R., Andersen, M. S., Skakkebæk, N. E. & Jensen, T. K., Jan 2017, In: Human reproduction (Oxford, England). 32, 1, p. 223-231 9 p.

Blood chimerism in dizygotic monochorionic twins during five years observation

Dziegiel, M. H., Hansen, M. H., Haedersdal, S., Barrett, A. N., Rieneck, K., Main, K. M., Hansen, A. T. & Clausen, F. B., 2017, In: American Journal of Transplantation. 17, 10, p. 2728-2732 5 p.

Corrigendum to "Challenges in Interpretation of Thyroid Function Tests in Pregnant Women with Autoimmune Thyroid Disease"

Feldt-Rasmussen, U., Bliddal, S., Rasmussen, Å. K., Boas, M., Hilsted, L. & Main, K., 2017, In: Journal of thyroid research. 2017, p. e4324130

Growth and Pubertal Development

Juul, A., Kreiborg, S. & Main, K. M., 2017, Pediatric Dentistry - A clinical Approach. Koch, G., Poulsen, S., Espelid, I. & Haubek, D. (eds.). 3 ed. John Wiley and Sons Ltd, p. 4-14

Interaction between prenatal pesticide exposure and a common polymorphism in the PON1 gene on DNA methylation in genes associated with cardio-metabolic disease risk-an exploratory study

Declerck, K., Remy, S., Wohlfahrt-Veje, C., Main, K. M., Van Camp, G., Schoeters, G., Vanden Berghe, W. & Andersen, H. R., 2017, In: Clinical Epigenetics. 9, p. 35

Incidence, Prevalence, Diagnostic Delay, and Clinical Presentation of Female 46,XY Disorders of Sex Development

Berglund, A., Johannsen, T. H., Stochholm, K., Viuff, M. H., Fedder, J., Main, K. M. & Gravholt, C. H., Dec 2016, In: The Journal of clinical endocrinology and metabolism. 101, 12, p. 4532-4540 9 p.

Country-specific chemical signatures of persistent organic pollutants (POPs) in breast milk of French, Danish and Finnish women

Antignac, J. P., Main, K. M., Virtanen, H. E., Boquien, C. Y., Marchand, P., Venisseau, A., Guiffard, I., Bichon, E., Wohlfahrt-Veje, C., Legrand, A., Boscher, C., Skakkebæk, N. E., Toppari, J. & Le Bizec, B., 9 Aug 2016, In: Environmental pollution (Barking, Essex : 1987).

Glandular breast tissue volume by magnetic resonance imaging in 100 healthy peripubertal girls: evaluation of clinical Tanner staging

Fugl, L., Hagen, C. P., Mieritz, M. G., Tinggaard, J., Fallentin, E., Main, K. M. & Juul, A., 6 Jul 2016, In: Pediatric Research. 80, 4, p. 526-30

The association between phthalate exposure and atopic dermatitis with a discussion of phthalate induced secretion of interleukin-1β and thymic stromal lymphopoietin

Overgaard, L. E. K., Bonefeld, C. M., Frederiksen, H., Main, K. M. & Thyssen, J. P., Jun 2016, In: Expert Review of Clinical Immunology. 12, 6, p. 609-16 8 p.

Analgesic use - prevalence, biomonitoring and endocrine and reproductive effects

Kristensen, D. M., Mazaud-Guittot, S., Gaudriault, P., Lesné, L., Serrano, T., Main, K. M. & Jégou, B., 6 May 2016, In: Nature reviews. Endocrinology. 12, p. 381-393

TESTICULAR GROWTH DURING PUBERTY IN BOYS WITH AND WITHOUT A HISTORY OF CONGENITAL CRYPTORCHIDISM

Sadov, S., Koskenniemi, J. J., Virtanen, H. E., Perheentupa, A., Petersen, J. H., Skakkebaek, N. E., Main, K. M. & Toppari, J., 6 Apr 2016, In: The Journal of clinical endocrinology and metabolism. 101, 6, p. 2570-7

Genetic variations altering FSH action affect circulating hormone levels as well as follicle growth in healthy peripubertal girls

Busch, A. S., Hagen, C. P., Almstrup, K., Main, K. M. & Juul, A., Apr 2016, In: Human reproduction (Oxford, England). 31, 4, p. 897-904 8 p.

Pubertal onset in boys and girls is influenced by pubertal timing of both parents

Wohlfart-Veje, C., Korsholm Mouritsen, A., Hagen, C. P., Tinggaard, J., Grunnet Mieritz, M., Boas, M., Holm Petersen, J., Skakkebæk, N. E. & Main, K. M., 25 Mar 2016, In: The Journal of clinical endocrinology and metabolism. 101, 7, p. 2667-2674

Prenatal Triclosan Exposure and Anthropometric Measures including Anogenital Distance in Danish Infants

Lassen, T. H., Frederiksen, H., Kyhl, H. B., Swan, S. H., Main, K. M., Andersson, A-M., Lind, D. V., Husby, S., Wohlfahrt-Veje, C., Skakkebæk, N. E. & Jensen, T. K., 23 Feb 2016, In: Environmental Health Perspectives. 124, 8, p. 1261-8

Migration of phthalates on culture plates - an important challenge to consider for in vitro studies

Frohnert, J., Boas, M., Møller Brorson, M., Frederiksen, H., Hartoft-Nielsen, M-L., Krogh Rasmussen, Å., Main, K. M. & Feldt-Rasmussen, U., 12 Jan 2016, In: Scandinavian Journal of Clinical & Laboratory Investigation. 76, 2, p. 165-71 7 p.

Genetic Variations in FSH Action Affect Sex Hormone Levels and Breast Tissue Size in Infant Girls: A Pilot Study

Henriksen, L. S., Hagen, C. P., Assens, M., Busch, A. S., Skakkebæk, N. E., Almstrup, K. & Main, K. M., 2016, In: The Journal of clinical endocrinology and metabolism. 101, 8, p. 3191-8 8 p.

Phthalates Are Metabolised by Primary Thyroid Cell Cultures but Have Limited Influence on Selected Thyroid Cell Functions In Vitro

Frohnert Hansen, J., Brorson, M. M., Boas, M., Frederiksen, H., Nielsen, C. H., Lindström, E. S., Hofman-Bang, J., Hartoft-Nielsen, M-L., Frisch, T., Main, K. M., Bendtzen, K., Rasmussen, Å. K. & Feldt-Rasmussen, U., 2016, In: P L o S One. 11, 3, p. e0151192 16 p.

Prenatal Exposure to Phthalates and Anogenital Distance in Male Infants from a Low-Exposed Danish Cohort (2010-2012)

Jensen, T. K., Frederiksen, H., Kyhl, H. B., Lassen, T. H., Swan, S. H., Bornehag, C-G., Skakkebaek, N. E., Main, K. M., Lind, D. V., Husby, S. & Andersson, A-M., 2016, In: Environmental Health Perspectives. 124, 7, p. 1107-13

Prenatal pesticide exposure and PON1 genotype is associated with adolescent body fat distribution evaluated by dual X-ray absorptiometry (DXA)

Tinggaard, J., Wohlfart-Veje, C., Husby, S., Christiansen, L., Skakkebæk, N. E., Jensen, T. K., Grandjean, P., Main, K. M. & Andersen, H. R., 2016, In: Andrology. 4, 4, p. 735-44

Tidlig eksponerings betydning for børns kropssammensætning og risiko for udvikling af overvægt/fedme: Rapport til Miljøstyrelsen

Main, K. M., Tinggaard, J. & Andersson, A-M., 1 Oct 2015

A Longitudinal Study of Growth, Sex Steroids, and IGF-1 in Boys With Physiological Gynecomastia

Mieritz, M. G., Rakêt, L. L., Hagen, C. P., Nielsen, J. E., Talman, M-L. M., Petersen, J. H., Sommer, S. H., Main, K. M., Jørgensen, N. & Juul, A., Oct 2015, In: The Journal of clinical endocrinology and metabolism. 100, 10, p. 3752-9 8 p.

Pathogenesis of germ cell neoplasia in testicular dysgenesis and disorders of sex development

Jørgensen, A., Lindhardt Johansen, M., Juul, A., Skakkebaek, N. E., Main, K. M. & Rajpert-De Meyts, E., 26 Sep 2015, In: Seminars in Cell and Developmental Biology. 45, p. 124-37

Uterine volume and endometrial thickness in healthy girls evaluated by ultrasound (3-dimensional) and magnetic resonance imaging

Hagen, C. P., Mouritsen, A., Mieritz, M. G., Tinggaard, J., Wohlfahrt-Veje, C., Fallentin, E., Brocks, V., Sundberg, K., Jensen, L. N., Juul, A. & Main, K. M., Aug 2015, In: Fertility and Sterility. 104, 2, p. 452-459.e2

AMH as Predictor of Premature Ovarian Insufficiency: A Longitudinal Study of 120 Turner Syndrome Patients

Lunding, S. A., Aksglaede, L., Anderson, R. A., Main, K. M., Juul, A., Hagen, C. P. & Pedersen, A. T., Jul 2015, In: The Journal of clinical endocrinology and metabolism. 100, 7, p. E1030-8

Testicular Dysgenesis Syndrome, Cryptorchidism, Hypospadias, and Testicular Tumors

Rajpert-De Meyts, E., Main, K. M., Toppari, J. & Skakkebaek, N. E., 1 Jan 2015, Endocrinology: Adult and Pediatric. Elsevier Inc, Vol. 2-2. p. 2354-2367.e6

Validity of self-assessment of pubertal maturation

Rasmussen, A. R., Wohlfart-Veje, C., Tefre de Renzy-Martin, K., Hagen, C. P., Tinggaard, J., Mouritsen, A., Mieritz, M. G. & Main, K. M., Jan 2015, In: Pediatrics. 135, 1, p. 86-93 8 p.

Association between levels of persistent organic pollutants in adipose tissue and cryptorchidism in early childhood: a case-control study

Koskenniemi, J. J., Virtanen, H. E., Kiviranta, H., Damgaard, I. N., Matomäki, J., Thorup, J. M., Hurme, T., Skakkebaek, N. E., Main, K. M. & Toppari, J., 2015, In: Environmental Health: A Global Access Science Source. 14, p. 78

Circulating AMH reflects ovarian morphology by Magnetic Resonance Imaging and 3D-ultrasound in 121 healthy girls

Hagen, C. P., Mouritsen, A., Mieritz, M. G., Tinggaard, J., Wohlfart-Veje, C., Fallentin, E., Brocks, V., Sundberg, K., Neerup Jensen, L., Anderson, R. A., Juul, A. & Main, K. M., 2015, In: The Journal of clinical endocrinology and metabolism. 100, 3, p. 880-90

Hormonal disturbances due to severe and mild forms of congenital adrenal hyperplasia are already detectable in neonatal life

Faurschou, S., Mouritsen, A., Johannsen, T. H., Hougaard, D. M., Cohen, A., Duno, M., Juul, A. & Main, K. M., 2015, In: Acta paediatrica. 104, 2, p. e57-62

Ovarian morphology and function during growth hormone therapy of short girls born small for gestational age

Tinggaard, J., Jensen, R. B., Sundberg, K., Birkebæk, N., Christiansen, P., Ellermann, A., Holm, K., Jeppesen, E. M., Kremke, B., Marcinski, P., Pedersen, C., Saurbrey, N., Thisted, E., Main, K. M. & Juul, A., Dec 2014, In: Fertility and Sterility. 102, 6, p. 1733-41 9 p.

Interaction between paraoxonase 1 polymorphism and prenatal pesticide exposure on metabolic markers in children using a multiplex approach

Jørgensen, A., Nellemann, C., Wohlfahrt-Veje, C., Jensen, T. K., Main, K. M. & Andersen, H. R., 22 Nov 2014, In: Reproductive toxicology (Elmsford, N.Y.). 51C, p. 22-30 9 p.

Sex, age, pubertal development and use of oral contraceptives in relation to serum concentrations of DHEA, DHEAS, 17α-hydroxyprogesterone, Δ4-androstenedione, testosterone and their ratios in children, adolescents and young adults

Søeborg, T., Frederiksen, H., Mouritsen, A., Johannsen, T. H., Main, K. M., Jørgensen, N., Petersen, J. H., Andersson, A-M. & Juul, A., 1 Nov 2014, In: Clinica chimica acta; international journal of clinical chemistry. 437, p. 6-13 8 p.

A longitudinal study of urinary phthalate excretion in 58 full-term and 67 preterm infants from birth through 14 months

Frederiksen, H., Kuiri-Hänninen, T., Main, K. M., Dunkel, L. & Sankilampi, U., Sep 2014, In: Environmental Health Perspectives. 122, 9, p. 998-1005 8 p.

Possible fetal determinants of male infertility

Juul, A., Almstrup, K., Andersson, A-M., Jensen, T. K., Jørgensen, N., Main, K. M., Meyts, E. R-D., Toppari, J. & Skakkebæk, N. E., 17 Jun 2014, In: Nature reviews. Endocrinology. 10, p. 553-562

Body fat throughout childhood in 2647 healthy Danish children: agreement of BMI, waist circumference, skinfolds with dual X-ray absorptiometry

Wohlfahrt-Veje, C., Tinggaard, J., Winther, K., Mouritsen, A., Hagen, C. P., Mieritz, M. G., de Renzy-Martin, K. T., Boas, M., Petersen, J. H. & Main, K. M., Jun 2014, In: European Journal of Clinical Nutrition. 68, 6, p. 664-70 7 p.

Urinary bisphenol A levels in young men: association with reproductive hormones and semen quality

Lassen, T. H., Frederiksen, H., Jensen, T. K., Petersen, J. H., Joensen, U. N., Main, K. M., Skakkebaek, N. E., Juul, A., Jørgensen, N. & Andersson, A-M., May 2014, In: Environmental Health Perspectives. 122, 5, p. 478-84 7 p.

Serum levels of INSL3, AMH, Inhibin B and Testosterone during pubertal transition in healthy boys

Lindhardt Johansen, M., Anand-Ivell, R., Mouritsen, A., Hagen, C. P., Mieritz, M. G., Søeborg, T., Johannsen, T. H., Main, K. M., Andersson, A-M., Ivell, R. & Juul, A., 23 Jan 2014, In: Reproduction (Cambridge, England). 147, p. 529-535

Human urinary excretion of non-persistent environmental chemicals: an overview of Danish data collected 2006-2012

Frederiksen, H., Jensen, T. K., Jørgensen, N., Boye Kyhl, H., Husby, S., Skakkebaek, N. E., Main, K. M., Juul, A. & Andersson, A-M., 6 Jan 2014, In: Reproduction (Cambridge, England). 147, p. 555-565

Association of placenta organotin concentrations with growth and ponderal index in 110 newborn boys from Finland during the first 18 months of life: a cohort study

Rantakokko, P., Main, K. M., Wohlfart-Veje, C., Kiviranta, H., Airaksinen, R., Vartiainen, T., Skakkebæk, N. E., Toppari, J. & Virtanen, H. E., 2014, In: Environmental Health: A Global Access Science Source. 13, 1, p. 45

Current exposure of 200 pregnant Danish women to phthalates, parabens and phenols

Tefre de Renzy-Martin, K., Frederiksen, H., Christensen, J., Boye Kyhl, H., Andersson, A-M., Husby, S., Barington, T., Main, K. M. & Jensen, T. K., 2014, In: Reproduction (Cambridge, England). 147, p. 443-453

Determination of Adrenal Volume by MRI in Healthy Children: Associations to Age, Body Size, Pubertal Stage and Serum levels of Adrenal Androgens

Mouritsen, A., Lindhardt Johansen, M., Wohlfart-Veje, C., Hagen, C. P., Tinggaard, J., Mieritz, M. G., Tefre de Renzy-Martin, K., Soeborg, T., Fallentin, E., Juul, A. & Main, K. M., 2014, In: Clinical Endocrinology. 81, p. 183-189

No association between exposure to perfluorinated compounds and congenital cryptorchidism: a nested case-control study among 215 boys from Denmark and Finland

Vesterholm Jensen, D., Christensen, J., Virtanen, H. E., Skakkebæk, N. E., Main, K. M., Toppari, J., Wohlfart-Veje, C., Andersson, A-M., Nielsen, F., Grandjean, P. & Jensen, T. K., 2014, In: Reproduction (Cambridge, England). 147, p. 411-417

Polychlorinated dibenzo-p-dioxins, furans, and biphenyls (PCDDs/PCDFs and PCBs) in breast milk and early childhood growth and IGF1

Wohlfart-Veje, C., Audouze, K. M. L., Brunak, S., Antignac, J. P., le Bizec, B., Juul, A., Skakkebæk, N. E. & Main, K. M., 2014, In: Reproduction (Cambridge, England). 147, 4, p. 391-9 9 p.

Pubertal Onset in Girls is Strongly Influenced by Genetic Variation Affecting FSH Action

Hagen, C. P., Sørensen, K., Aksglaede, L., Mouritsen, A., Mieritz, M. G., Tinggaard, J., Wohlfart-Veje, C., Petersen, J. H., Main, K. M., Rajpert-De Meyts, E., Almstrup, K. & Juul, A., 2014, In: Scientific Reports. 4, p. 6412

The 2014 Danish references from birth to 20 years for height, weight and body mass index

Tinggaard, J., Aksglaede, L., Sørensen, K., Mouritsen, A., Wohlfart-Veje, C., Hagen, C. P., Mieritz, M. G., Jørgensen, N., Wolthers, O. D., Heuck, C., Petersen, J. H., Main, K. M. & Juul, A., 2014, In: Acta paediatrica. 103, 2, p. 214-24

The influence of antenatal exposure to phthalates on subsequent female reproductive development in adolescence: a pilot study

Hart, R., Doherty, D. A., Frederiksen, H., Keelan, J. A., Hickey, M., Sloboda, D., Pennell, C. E., Newnham, J. P., Skakkebaek, N. E. & Main, K. M., 2014, In: Reproduction (Cambridge, England). 147, p. 379-390

Belysning af danskernes eksponering for hormonforstyrrende stoffer: Rapport til Miljøstyrelsen

Jensen, T. K., Andersson, A-M., Frederiksen, H., Bay, K., Main, K. M. & Skakkebæk, N. E., 31 Dec 2013

Undersøgelse af anti-müllerisk hormon (AMH) som biomarkør for ovariefunktion og pubertet: Rapport til Miljøstyrelsen

Juul, A., Hagen, C., Andersson, A-M. & Main, K. M., 31 Dec 2013

Temporal variability in urinary excretion of bisphenol A and seven other phenols in spot, morning, and 24-h urine samples

Lassen, T. H., Frederiksen, H., Jensen, T. K., Petersen, J. H., Main, K. M., Skakkebæk, N. E., Jørgensen, N., Kranich, S. K. & Andersson, A-M., Oct 2013, In: Environmental Research. 126, p. 164-70 7 p.

Urinary phthalates from 168 girls and boys measured twice a year during a 5-year period: associations with adrenal androgen levels and puberty

Mouritsen, A., Frederiksen, H., Sørensen, K., Aksglæde, L., Hagen, C., Skakkebæk, N. E., Main, K. M., Andersson, A. M. & Juul, A., Sep 2013, In: Journal of Clinical Endocrinology and Metabolism. 98, 9, p. 3755-64 10 p.

FSHB-211 and FSHR 2039 are associated with serum levels of follicle-stimulating hormone and antimüllerian hormone in healthy girls: a longitudinal cohort study

Hagen, C. P., Aksglæde, L., Sørensen, K., Mouritsen, A., Mieritz, M. G., Main, K. M., Petersen, J. H., Almstrup, K., Rajpert-De Meyts, E., Anderson, R. A. & Juul, A., 11 Jul 2013, In: Fertility and Sterility. 100, 4, p. 1089-1095

Association of placenta organotin concentrations with congenital cryptorchidism and reproductive hormone levels in 280 newborn boys from Denmark and Finland

Rantakokko, P., Main, K. M., Wohlfart-Veje, C., Kiviranta, H., Airaksinen, R., Vartiainen, T., Skakkebæk, N. E., Toppari, J. & Virtanen, H. E., Jun 2013, In: Human Reproduction. 28, 6, p. 1647-60 14 p.

The pubertal transition in 179 healthy Danish children: associations between pubarche, adrenarche, gonadarche, and body composition

Mouritsen, A., Aksglæde, L., Sørensen, K., Hagen, C. P., Petersen, J. H., Main, K. M. & Juul, A., Feb 2013, In: European Journal of Endocrinology. 168, 2, p. 129-36 8 p.

Androgen Receptor CAG Repeat Length Is Associated With Body Fat and Serum SHBG in Boys: A Prospective Cohort Study

Mouritsen, A., Hagen, C. P., Sørensen, K., Aksglæde, L., Mieritz, M. G., Main, K. M., Almstrup, K., Rajpert-De Meyts, E. & Juul, A., 2013, In: Journal of Clinical Endocrinology and Metabolism. 98, 3, p. E605-9

Anti-Müllerian Hormone and Its Clinical Use in Pediatrics with Special Emphasis on Disorders of Sex Development

Lindhardt Johansen, M., Hagen, C. P., Johannsen, T. H., Main, K. M., Picard, J-Y., Jørgensen, A., Rajpert-De Meyts, E. & Juul, A., 2013, In: International Journal of Endocrinology. 2013, p. 198698

Bisphenol A and other phenols in urine from Danish children and adolescents analyzed by isotope diluted TurboFlow-LC-MS/MS

Frederiksen, H., Aksglæde, L., Sørensen, K., Nielsen, O., Main, K. M., Skakkebæk, N. E., Juul, A. & Andersson, A-M., 2013, In: International Journal of Hygiene and Environmental Health. 216, p. 710-720 11 p.

45,X/46,XY mosaicism: phenotypic characteristics, growth, and reproductive function--a retrospective longitudinal study

Lindhardt Johansen, M., Hagen, C. P., Rajpert-De Meyts, E., Kjærgaard, S., Petersen, B. L., Skakkebæk, N. E., Main, K. M. & Juul, A., 2012, In: Journal of Clinical Endocrinology and Metabolism. 97, 8, p. E1540-9

Association between chemical pattern in breast milk and congenital cryptorchidism: modelling of complex human exposures

Krysiak-Baltyn, K., Toppari, J., Skakkebaek, N. E., Jensen, T. S., Virtanen, H. E., Schramm, K-W., Shen, H., Vartiainen, T., Kiviranta, H., Taboureau, O., Audouze, K. M. L., Brunak, S. & Main, K. M., 2012, In: International Journal of Andrology. 35, 3, p. 294-302 9 p.

Associations between congenital cryptorchidism in newborn boys and levels of dioxins and PCBs in placenta

Virtanen, H. E., Koskenniemi, J. J., Sundqvist, E., Main, K. M., Kiviranta, H., Tuomisto, J. T., Tuomisto, J., Viluksela, M., Vartiainen, T., Skakkebaek, N. E. & Toppari, J., 2012, In: International Journal of Andrology. 35, 3, p. 283-93 11 p.

Early breast development in girls after prenatal exposure to non-persistent pesticides

Veje, C. W., Andersen, H. R., Schmidt, I. M., Aksglaede, L., Sørensen, K., Juul, A., Jensen, T. K., Grandjean, P., Skakkebaek, N. E. & Main, K. M., 2012, In: International Journal of Andrology. 35, 3, p. 273-82

Endocrine evaluation of reproductive function in girls during infancy, childhood and adolescence

Juul, A., Hagen, C. P., Aksglaede, L., Sørensen, K., Mouritsen, A., Frederiksen, H., Main, K. M., Mogensen, S. S. & Pedersen, A. T., 2012, Pediatric and Adolescent Gynecology. Vol. 22. p. 24-39 16 p. (Endocrine Development).

Individual serum levels of anti-Müllerian hormone in healthy girls persist through childhood and adolescence: a longitudinal cohort study

Hagen, C. P., Aksglaede, L., Sørensen, K., Mouritsen, A., Andersson, A-M., Petersen, J. H., Main, K. M. & Juul, A., 2012, In: Human Reproduction. 27, 3, p. 861-6 6 p.

Low concentration of circulating antimüllerian hormone is not predictive of reduced fecundability in young healthy women: a prospective cohort study

Hagen, C. P., Vestergaard, S., Juul, A., Skakkebæk, N. E., Andersson, A-M., Main, K. M., Hjøllund, N. H., Ernst, E., Bonde, J. P., Anderson, R. A. & Jensen, T. K., 2012, In: Fertility and Sterility. 98, 6, p. 1602-8.e2

Male patients with partial androgen insensitivity syndrome: a longitudinal follow-up of growth, reproductive hormones and the development of gynaecomastia

Hellmann, P., Christiansen, P., Johannsen, T. H., Main, K. M., Duno, M. & Juul, A., 2012, In: Archives of Disease in Childhood. 97, 5, p. 403-9 7 p.

Paraoxonase 1 polymorphism and prenatal pesticide exposure associated with adverse cardiovascular risk profiles at school age

Andersen, H. R., Veje, C. W., Dalgård, C., Christiansen, L. T., Main, K. M., Nellemann, C. L., Murata, K., Jensen, T. K., Skakkebæk, N. E. & Grandjean, P., 2012, In: P L o S One. 7, 5, p. e36830

Pathological and incidental findings on brain MRI in a single-center study of 229 consecutive girls with early or precocious puberty

Mogensen, S. S., Aksglaede, L., Mouritsen, A., Sørensen, K., Main, K. M., Gideon, P. & Juul, A., 2012, In: P L o S One. 7, 1, p. e29829

Possible developmental early effects of endocrine disrupters on child health

Toppari, J., Adamsson, A., Boas, M., Juul, A., Main, K. M., Skakkebæk, N. E. & Virtanen, HE., 2012, WHO report 2012. p. 1-83

Smaller genitals at school age in boys whose mothers were exposed to non-persistent pesticides in early pregnancy

Veje, C. W., Andersen, H. R., Jensen, T. K., Grandjean, P., Skakkebaek, N. E. & Main, K. M., 2012, In: International Journal of Andrology. 35, 3, p. 265-72 8 p.

Thyroid effects of endocrine disrupting chemicals

Boas, M., Feldt-Rasmussen, U. & Main, K. M., 2012, In: Molecular and Cellular Endocrinology. 355, 2, p. 240-8

Diagnostic work-up of 449 consecutive girls who were referred to be evaluated for precocious puberty

Mogensen, S. S., Aksglaede, L., Mouritsen, A., Sørensen, K., Main, K. M., Gideon, P. & Juul, A., 1 May 2011, In: Journal of Clinical Endocrinology and Metabolism. 96, 5, p. 1393-401 9 p.

Testicular descent: INSL3, testosterone, genes and the intrauterine milieu

Bay, K., Main, K. M., Toppari, J., Skakkebæk, N. E. & Medscape, 15 Mar 2011, In: Nature reviews. Urology.

Development: disorders of sex development-the tip of the iceberg?

Juul, A., Main, K. M. & Skakkebaek, N. E., 1 Jan 2011, In: Nature reviews. Endocrinology. 7, 9, p. 504-5 2 p.

Intrauterine exposure to mild analgesics is a risk factor for development of male reproductive disorders in human and rat

Kristensen, D. M., Hass, U., Lesné, L., Poulsen, G. L., Jacobsen, P. R., Desdoits-Lethimonier, C., Boberg, J., Petersen, J. H., Toppari, J., Jensen, T. K., Brunak, S., Skakkebaek, N. E., Nellemann, C., Main, K. M., Jégou, B. & Leffers, H., 1 Jan 2011, In: Human Reproduction. 26, 1, p. 235-44 10 p.

Lower birth weight and increased body fat at school age in children prenatally exposed to modern pesticides: a prospective study

Wohlfahrt-Veje, C., Main, K. M., Schmidt, I. M., Boas, M., Jensen, T. K., Grandjean, P., Skakkebæk, N. E. & Andersen, H. R., 1 Jan 2011, In: Environmental Health: A Global Access Science Source. 10, p. 79

Challenges in interpretation of thyroid function tests in pregnant women with autoimmune thyroid disease

Feldt-Rasmussen, U., Bliddal, S., Rasmussen, Å. K., Boas, M., Hilsted, L. & Main, K., 2011, In: Journal of thyroid research. 2011, p. 598712

Disorders of sexual differentiation-the tip of the iceberg?

Juul, A., Main, K. M. & Skakkebæk, N. E., 2011, In: Nature Reviews Endocrinology. 7, p. 504-5 1 p.

Do Thyroid Disrupting Chemicals Influence Foetal Development during Pregnancy?

Hartoft-Nielsen, M-L., Boas, M., Bliddal, S., Rasmussen, A. K., Main, K. & Feldt-Rasmussen, U., 2011, In: Journal of Thyroid Research. 2011, p. 342189

Normal sweat secretion despite impaired growth hormone-insulin-like growth factor-I axis in obese subjects

Rasmussen, M. H., Juul, A., Main, K. M. & Hilsted, J., 2011, In: International Journal of Endocrinology. 2011, p. 493840

Serum concentrations of Anti-Müllerian Hormone (AMH) in 95 patients with Klinefelter syndrome with or without cryptorchidism

Aksglaede, L., Christiansen, P., Sørensen, K., Boas, M., Linneberg, A., Main, K. M., Andersson, A-M., Skakkebaek, N. E. & Juul, A., 2011, In: Acta paediatrica. 100, 6, p. 839-845 7 p.

FSH, LH, inhibin B and estradiol levels in Turner syndrome depend on age and karyotype: longitudinal study of 70 Turner girls with or without spontaneous puberty

Hagen, C. P., Main, K. M., Kjaergaard, S. & Juul, A., 1 Dec 2010, In: Human Reproduction. 25, 12, p. 3134-41 8 p.

Changes in anti-Müllerian hormone (AMH) throughout the life span: a population-based study of 1027 healthy males from birth (cord blood) to the age of 69 years

Aksglaede, L., Sørensen, K., Boas, M., Mouritsen, A., Hagen, C. P., Jensen, R. B., Petersen, J. H., Linneberg, A., Andersson, A-M., Main, K. M., Skakkebæk, N. E. & Juul, A., Dec 2010, In: The Journal of clinical endocrinology and metabolism. 95, 12, p. 5357-64 8 p.

Hair removal in hirsute women with normal testosterone levels: a randomized controlled trial of long-pulsed diode laser vs. intense pulsed light

Haak, C. S., Jensen, P. N., Pedersen, A. T., Clausen, H. V., Feldt Rasmussen, U., Rasmussen, Å. K., Main, K. & Haedersdal, M., 1 Nov 2010, In: British Journal of Dermatology. 163, 5, p. 1007-13 7 p.

Serum levels of anti-Müllerian hormone as a marker of ovarian function in 926 healthy females from birth to adulthood and in 172 Turner syndrome patients

Hagen, C. P., Aksglæde, L., Sørensen, K., Main, K. M., Boas, M., Cleemann, L., Holm, K., Gravholt, C. H., Andersson, A-M., Pedersen, A. T., Petersen, J. H., Linneberg, A., Kjaergaard, S. & Juul, A., 1 Nov 2010, In: The Journal of clinical endocrinology and metabolism. 95, 11, p. 5003-10 8 p.

Childhood exposure to phthalates: associations with thyroid function, insulin-like growth factor I, and growth

Boas, M., Frederiksen, H., Feldt-Rasmussen, U., Skakkebæk, N. E., Hegedüs, L., Hilsted, L. M., Juul, A. & Main, K. M., 1 Oct 2010, In: Environmental Health Perspectives. 118, 10, p. 1458-64 7 p.

Cryptorchidism and hypospadias as a sign of testicular dysgenesis syndrome (TDS): environmental connection

Toppari, J., Virtanen, H. E., Main, K. M. & Skakkebaek, N. E., 1 Oct 2010, In: Birth Defects Research. Part A: Clinical and Molecular Teratology. 88, 10, p. 910-9 10 p.

Testicular adrenal rest tumours in boys, adolescents and adult men with congenital adrenal hyperplasia may be associated with the CYP21A2 mutation

Mouritsen, A., Jørgensen, N., Main, K. M., Schwartz, M. & Juul, A., 1 Jun 2010, In: International Journal of Andrology. 33, 3, p. 521-7 7 p.

Country-specific chemical signatures of persistent environmental compounds in breast milk

Krysiak-Baltyn, K., Toppari, J., Skakkebaek, N. E., Jensen, T. S., Virtanen, H. E., Schramm, K-W., Shen, H., Vartiainen, T., Kiviranta, H., Taboureau, O., Brunak, S. & Main, K. M., 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 270-8 9 p.

Genital anomalies in boys and the environment

Main, K. M., Skakkebaek, N. E., Virtanen, H. E. & Toppari, J., 1 Apr 2010, In: Best Practice & Research: Clinical Endocrinology & Metabolism. 24, 2, p. 279-89 11 p.

Hypothesis: exposure to endocrine-disrupting chemicals may interfere with timing of puberty

Mouritsen, A., Aksglaede, L., Sørensen, K., Mogensen, S. S., Leffers, H., Main, K. M., Frederiksen, H., Andersson, A-M., Skakkebaek, N. E. & Juul, A., 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 346-59 14 p.

Testicular dysgenesis syndrome comprises some but not all cases of hypospadias and impaired spermatogenesis

Jørgensen, N., Rajpert-De Meyts, E., Main, K. M. & Skakkebaek, N. E., 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 298-303 6 p.

Semen quality, reproductive hormones and fertility of men operated for hypospadias

Asklund, C., Jensen, T. K., Main, K. M., Sobotka, T., Skakkebæk, N. E. & Jørgensen, N., 1 Feb 2010, In: International Journal of Andrology. 33, 1, p. 80-7 8 p.

Familial isolated primary pigmented nodular adrenocortical disease associated with a novel low penetrance PRKAR1A gene splice site mutation

Storr, H. L., Metherell, L. A., Dias, R., Savage, M. O., Rasmussen, Å. K., Clark, A. J. L. & Main, K. M., 1 Jan 2010, In: Hormone research in paediatrics. 73, 2, p. 115-9 5 p.

Long-Term Gynecological Outcomes in Women with Congenital Adrenal Hyperplasia due to 21-Hydroxylase Deficiency

Johannsen, T. H., Ripa, C. P. L., Carlsen, E., Linde, J. S., Nielsen, O. H., Hansen-Schwartz, J. A. S., Drzewiecki, K. T., Mortensen, E. L. & Main, K. M., 1 Jan 2010, In: International journal of pediatric endocrinology. 2010, p. 784297

Changes in Anti-Mullerian Hormone (AMH) throughout the Life Span: A Population-Based Study of 1027 Healthy Males from Birth (Cord Blood) to the Age of 69 Years

Aksglæde, L., Sørensen, K., Boas, M., Mouritsen, A. K., Hagen, C. P., Jensen, R. B., Petersen, J. H., Linneberg, A., Andersson, A. M., Main, K. M., Skakkebæk, N. E. & Juul, A., 2010, In: Journal of Clinical Endocrinology and Metabolism. 95, 12, p. 5357-5364 8 p.

Cryptorchidism, hypospadias, testicular tumours and testicular dysgenesis syndrome

Rajpert-De Meyts, E., Main, K. M., Toppari, J. & Skakkebæk, N. E., 2010, Endocrinology.

Eksponering af fostre, børn og voksne til hormonforstyrrende stoffer: mulig betydning for udvikling af kryptorkisme, hypospadi, fedme, dårlig sædkvalitet, nedsat fertilitet og andre hormonsygdomme

Juul, A., Jørgensen, N., Skakkebæk, N. E., Frederiksen, H., Main, K. M. & Andersson, A-M., 31 Dec 2009

Narrow intra-individual variation of maternal thyroid function in pregnancy based on a longitudinal study on 132 women

Boas, M., Forman, J. L., Juul, A., Feldt-Rasmussen, U., Skakkebaek, N. E., Hilsted, L. M., Chellakooty, M., Larsen, T., Larsen, J. F., Petersen, J. H. & Main, K. M., 1 Dec 2009, In: European Journal of Endocrinology. 161, 6, p. 903-10 8 p.

Association of thyroid gland volume, serum insulin-like growth factor-I, and anthropometric variables in euthyroid prepubertal children

Boas, M., Hegedüs, L., Feldt-Rasmussen, U., Skakkebaek, N. E., Hilsted, L. & Main, K. M., Oct 2009, In: The Journal of clinical endocrinology and metabolism. 94, 10, p. 4031-5 5 p.

Environmental chemicals and thyroid function: an update

Boas, M., Main, K. M. & Feldt-Rasmussen, U., Oct 2009, In: Current Opinion in Endocrinology, Diabetes and Obesity. 16, 5, p. 385-91 7 p.

Testicular dysgenesis syndrome: foetal origin of adult reproductive problems

Wohlfahrt-Veje, C., Main, K. M. & Skakkebaek, N. E., Oct 2009, In: Clinical Endocrinology. 71, 4, p. 459-65 7 p.

Acquired cryptorchidism is frequent in infancy and childhood

Wohlfahrt-Veje, C., Boisen, K. A., Boas, M., Damgaard, I. N., Kai, C. M., Schmidt, I. M., Chellakooty, M., Suomi, A-M., Toppari, J., Skakkebaek, N. E. & Main, K. M., Aug 2009, In: International Journal of Andrology. 32, 4, p. 423-8 6 p.

Re: The true incidence of cryptorchidism in Denmark: D. Cortes, E. M. Kjellberg, M. Breddam and J. Thorup, J Urol 2008; 179: 314-318

Main, K. M., Skakkebaek, N. E. & Toppari, J., Feb 2009, In: The Journal of urology. 181, 2, p. 922-4 3 p.

Cryptorchidism as part of the testicular dysgenesis syndrome: the environmental connection

Main, K. M., Skakkebaek, N. E. & Toppari, J., 2009, Cryptorchidism as part of the testicular dysgenesis syndrome: the environmental connection. Vol. 14. p. 167-73 7 p. (Endocrine Development).

Dizygotic monochorionic twin pregnancy conceived following intracytoplasmic sperm injection treatment and complicated by twin-twin transfusion syndrome and blood chimerism

Ekelund, C. K., Skibsted, L., Søgaard, K., Main, K. M., Dziegiel, M. H., Schwartz, M., Moeller, N., Roos, L. & Tabor, A., Nov 2008, In: Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 32, 6, p. 832-4 3 p.

Meeting report: measuring endocrine-sensitive endpoints within the first years of life

Arbuckle, T. E., Hauser, R., Swan, S. H., Mao, C. S., Longnecker, M. P., Main, K. M., Whyatt, R. M., Mendola, P., Legrand, M., Rovet, J., Till, C., Wade, M., Jarrell, J., Matthews, S., Van Vliet, G., Bornehag, C-G. & Mieusset, R., Jul 2008, In: Environmental Health Perspectives. 116, 7, p. 948-51 4 p.

Impaired reproductive development in sons of women occupationally exposed to pesticides during pregnancy

Andersen, H. R., Schmidt, I. M., Grandjean, P., Jensen, T. K., Budtz-Jørgensen, E., Kjaerstad, M. B., Baelum, J., Nielsen, J. B., Skakkebaek, N. E. & Main, K. M., Apr 2008, In: Environmental Health Perspectives. 116, 4, p. 566-72 7 p.

Phthalate monoesters and infant reproductive health

Main, K. M., Mar 2008, In: Das Gesundheitswesen (Online). 70 Suppl 1, p. S46-8

Infant exposure to persistent organochlorine compounds is higher in Denmark than in Finland

Shen, H., Main, K. M., Andersson, A. M., Damgaard, I. N., Virtanen, H. E., Skakkebaek, N. E., Toppari, J. & Schramm, K. W., 1 Jan 2008, Environmental Toxicology II. WITPress, Vol. 110. p. 45-52 8 p.

Concentrations of persistent organochlorine compounds in human milk and placenta are higher in Denmark than in Finland

Shen, H., Main, K. M., Andersson, A-M., Damgaard, I. N., Virtanen, H. E., Skakkebaek, N. E., Toppari, J. & Schramm, K-W., Jan 2008, In: Human Reproduction. 23, 1, p. 201-10 10 p.

Adverse trends in male reproductive health: we may have reached a crucial 'tipping point'

Andersson, A-M., Jørgensen, N., Main, K. M., Toppari, J., Rajpert-De Meyts, E., Leffers, H., Juul, A., Jensen, T. K. & Skakkebaek, N. E., 2008, In: International Journal of Andrology. Supplement. 31, 2, p. 74-80 7 p.

Growth and pubertal development

Juul, A., Kreiborg, S. & Main, K. M., 2008, Pediatric Dentistry. A Clinical Approach. 2nd edition ed. Blackwell Publishing Ltd

Risk factors for congenital cryptorchidism in a prospective birth cohort study

Damgaard, I. N., Jensen, T. K., Petersen, J. H., Skakkebaek, N. E., Toppari, J., Main, K. M. & Nordic Cryptorchidism Study Group, 2008, In: P L o S One. 3, 8, p. e3051

Sons conceived by assisted reproduction techniques inherit deletions in the azoospermia factor (AZF) region of the Y chromosome and the DAZ gene copy number

Mau Kai, C., Juul, A., McElreavey, K., Ottesen, A. M., Garn, I. D., Main, K. M., Loft, A., Jørgensen, N., Skakkebaek, N. E., Andersen, A. N. & Rajpert-De Meyts, E., 2008, In: Human Reproduction. 23, 7, p. 1669-78 10 p.

Insulin-like factor 3 levels in cord blood and serum from children: effects of age, postnatal hypothalamic-pituitary-gonadal axis activation, and cryptorchidism

Bay, K., Virtanen, H. E., Hartung, S., Ivell, R., Main, K. M., Skakkebaek, N. E., Andersson, A-M., Toppari, J. & Nordic Cryptorchidism Study Group, 1 Oct 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 10, p. 4020-7 8 p.

Flame retardants in placenta and breast milk and cryptorchidism in newborn boys

Main, K. M., Kiviranta, H., Virtanen, H. E., Sundqvist, E., Tuomisto, J. T., Tuomisto, J., Vartiainen, T., Skakkebaek, N. E. & Toppari, J., Oct 2007, In: Environmental Health Perspectives. 115, 10, p. 1519-26 8 p.

Early pituitary-gonadal activation before clinical signs of puberty in 5- to 8-year-old adopted girls: a study of 99 foreign adopted girls and 93 controls

Teilmann, G., Boas, M., Petersen, J. H., Main, K. M., Gormsen, M., Damgaard, K., Brocks, V., Skakkebaek, N. E. & Jensen, T. K., Jul 2007, In: The Journal of clinical endocrinology and metabolism. 92, 7, p. 2538-44 7 p.

Cryptorchidism: classification, prevalence and long-term consequences

Virtanen, H. E., Bjerknes, R., Cortes, D., Jørgensen, N., Rajpert-De Meyts, E., Thorsson, A. V., Thorup, J. & Main, K. M., May 2007, In: Acta paediatrica. 96, 5, p. 611-6 6 p.

Nordic consensus on treatment of undescended testes

Ritzén, E. M., Bergh, A., Bjerknes, R., Christiansen, P., Cortes, D., Haugen, S. E., Jörgensen, N., Kollin, C., Lindahl, S., Läckgren, G., Main, K. M., Nordenskjöld, A., Rajpert-De Meyts, E., Söder, O., Taskinen, S., Thorsson, A., Thorup, J., Toppari, J. & Virtanen, H., May 2007, In: Acta paediatrica. 96, 5, p. 638-43 6 p.

Anbefaling af ens vaekstkurver i Danmark

Birkebaek, N. H., Kamperis, K., Main, K. M., Johannesen, J., Naerå, R. W. & Hertel, N. T., 30 Apr 2007, In: Ugeskrift for læger [online]. 169, 18, p. 1669-71 3 p.

Luteinizing hormone in testicular descent

Toppari, J., Kaleva, M. M., Virtanen, H. E., Main, K. M. & Skakkebaek, N. E., 15 Apr 2007, In: Molecular and Cellular Endocrinology. 269, 1-2, p. 34-7 4 p.

From mother to child: investigation of prenatal and postnatal exposure to persistent bioaccumulating toxicants using breast milk and placenta biomonitoring

Shen, H., Main, K. M., Virtanen, H. E., Damggard, I. N., Haavisto, A-M., Kaleva, M., Boisen, K. A., Schmidt, I. M., Chellakooty, M., Skakkebaek, N. E., Toppari, J. & Schramm, K-W., Apr 2007, In: Chemosphere. 67, 9, p. S256-62

Cryptorchidism and maternal alcohol consumption during pregnancy

Damgaard, I. N., Jensen, T. K., Petersen, J. H., Skakkebaek, N. E., Toppari, J. & Main, K. M., Feb 2007, In: Environmental Health Perspectives. 115, 2, p. 272-7 6 p.

High normal testosterone levels in infants with non-mosaic Klinefelter's syndrome

Aksglaede, L., Petersen, J. H., Main, K. M., Skakkebaek, N. E. & Juul, A., 2007, In: European Journal of Endocrinology. 157, 3, p. 345-50 6 p.

Reduced serum testosterone levels in infant boys conceived by intracytoplasmic sperm injection

Mau Kai, C., Main, K. M., Andersen, A. N., Loft, A., Skakkebaek, N. E. & Juul, A., 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 7, p. 2598-603 6 p.

Testicular cancer trends as 'whistle blowers' of testicular developmental problems in populations

Skakkebaek, N. E., Rajpert-De Meyts, E., Jørgensen, N., Main, K. M., Leffers, H., Andersson, A-M., Juul, A., Jensen, T. K. & Toppari, J., 2007, In: International Journal of Andrology. 30, 4, p. 198-204; discussion 204-5

Environmental effects on hormonal regulation of testicular descent

Toppari, J., Virtanen, H. E., Skakkebaek, N. E. & Main, K. M., Dec 2006, In: The Journal of steroid biochemistry and molecular biology. 102, 1-5, p. 184-6 3 p.

Mild gestational diabetes as a risk factor for congenital cryptorchidism

Virtanen, H. E., Tapanainen, A. E., Kaleva, M. M., Suomi, A-M., Main, K. M., Skakkebaek, N. E. & Toppari, J., Dec 2006, In: The Journal of clinical endocrinology and metabolism. 91, 12, p. 4862-5 4 p.

Quality of life in 70 women with disorders of sex development

Johannsen, T. H., Ripa, C. P. L., Mortensen, E. L. & Main, K. M., Dec 2006, In: European journal of endocrinology / European Federation of Endocrine Societies. 155, 6, p. 877-85 9 p.

Serum insulin-like growth factor-I (IGF-I) and growth in children born after assisted reproduction

Kai, C. M., Main, K. M., Andersen, A. N., Loft, A., Chellakooty, M., Skakkebaek, N. E. & Juul, A., Nov 2006, In: The Journal of clinical endocrinology and metabolism. 91, 11, p. 4352-60 9 p.

Larger testes and higher inhibin B levels in Finnish than in Danish newborn boys

Main, K. M., Toppari, J., Suomi, A-M., Kaleva, M. M., Chellakooty, M., Schmidt, I. M., Virtanen, H. E., Boisen, K. A., Mau Kai, C., Damgaard, I. N. & Skakkebaek, N. E., Jul 2006, In: The Journal of clinical endocrinology and metabolism. 91, 7, p. 2732-7 6 p.

Persistent pesticides in human breast milk and cryptorchidism

Damgaard, I. N., Skakkebaek, N. E., Toppari, J., Virtanen, H. E., Shen, H., Schramm, K-W., Petersen, J. H., Jensen, T. K., Main, K. M. & Nordic Cryptorchidism Study Group, Jul 2006, In: Environmental Health Perspectives. 114, 7, p. 1133-8 6 p.

Environmental chemicals and thyroid function

Boas, M., Feldt-Rasmussen, U., Skakkebaek, N. E. & Main, K. M., May 2006, In: European Journal of Endocrinology. 154, 5, p. 599-611 13 p.

Impaired cognitive function in women with congenital adrenal hyperplasia

Johannsen, T. H., Ripa, C. P. L., Reinisch, J. M., Schwartz, M., Mortensen, E. L. & Main, K. M., Apr 2006, In: The Journal of clinical endocrinology and metabolism. 91, 4, p. 1376-81 6 p.

Hormonal changes in 3-month-old cryptorchid boys

Suomi, A-M., Main, K. M., Kaleva, M. M., Schmidt, I. M., Chellakooty, M., Virtanen, H. E., Boisen, K. A., Damgaard, I. N., Kai, C. M., Skakkebaek, N. E. & Toppari, J., Mar 2006, In: The Journal of clinical endocrinology and metabolism. 91, 3, p. 953-8 6 p.

Human breast milk contamination with phthalates and alterations of endogenous reproductive hormones in infants three months of age

Main, K. M., Mortensen, G. K., Kaleva, M. M., Boisen, K. A., Damgaard, I. N., Chellakooty, M., Schmidt, I. M., Suomi, A-M., Virtanen, H. E., Petersen, J. H., Andersson, A-M., Toppari, J. & Skakkebaek, N. E., 1 Feb 2006, In: Environmental Health Perspectives. 114, 2, p. 270-6 7 p.

Is human fecundity declining?

Skakkebaek, N. E., Jørgensen, N., Main, K. M., Rajpert-De Meyts, E., Leffers, H., Andersson, A-M., Juul, A., Carlsen, E., Mortensen, G. K., Jensen, T. K. & Toppari, J., 1 Feb 2006, In: International Journal of Andrology. 29, 1, p. 2-11 10 p.

Possible impact of phthalates on infant reproductive health

Poulsen, G. L., Andersson, A-M., Leffers, H., Mortensen, G. K., Toppari, J., Skakkebaek, N. E. & Main, K. M., Feb 2006, In: International Journal of Andrology. 29, 1, p. 172-80; discussion 181-5

Enantiomeric ratios as an indicator of exposure processes for persistent pollutants in human placentas

Shen, H., Virtanen, H. E., Main, K. M., Kaleva, M., Andersson, A. M., Skakkebaek, N. E., Toppari, J. & Schramm, K-W., Jan 2006, In: Chemosphere. 62, 3, p. 390-5 6 p.

Postnatal penile length and growth rate correlate to serum testosterone levels: a longitudinal study of 1962 normal boys

Boas, M., Boisen, K. A., Virtanen, H. E., Kaleva, M. M., Suomi, A-M., Schmidt, I. M., Damgaard, I. N., Mau Kai, C., Chellakooty, M., Skakkebaek, N. E., Toppari, J. & Main, K. M., Jan 2006, In: European Journal of Endocrinology. 154, 1, p. 125-9 5 p.

A prospective study of serum insulin-like growth factor I (IGF-I) and IGF-binding protein-3 in 942 healthy infants: associations with birth weight, gender, growth velocity, and breastfeeding

Chellakooty, M., Juul, A., Boisen, K. A., Damgaard, I. N., Kai, C. M., Schmidt, I. M., Petersen, J. H., Skakkebaek, N. E. & Main, K. M., 2006, In: Journal of Clinical Endocrinology and Metabolism. 91, 3, p. 820-6 7 p.

Low birth weight and male reproductive function

Main, K. M., Jensen, R. B., Asklund, C., Høi-Hansen, C. E. & Skakkebaek, N. E., 2006, In: Hormone Research. 65 Suppl 3, p. 116-22 7 p.

Pegvisomant treatment in a 4-year-old girl with neurofibromatosis type 1

Main, K. M., Sehested, A. & Feldt-Rasmussen, U., 2006, In: Hormone Research. 65, 1, p. 1-5 5 p.

Pubertal development in Danish children: comparison of recent European and US data

Juul, A., Teilmann, G., Scheike, T. H., Hertel, N., Holm, K., Laursen, E., Main, K. M. & Skakkebaek, N. E., 2006, In: International Journal of Andrology. 29, 1, p. 247-55; discussion 286-90

Vaeksthormonbehandling af korte børn født small for gestational age

Christesen, H. B. T., Jensen, R. B. B., Birkebaek, N. H., Hertel, N. T., Main, K. M., Mortensen, H. B., Naeraa, R. W. & Juul, A., 2006, In: Ugeskrift for Laeger. 168, 9, p. 889-95 7 p.

Testicular dysgenesis syndrome and the development and occurrence of male reproductive disorders

Virtanen, H. E., Rajpert-De Meyts, E., Main, K. M., Skakkebaek, N. E. & Toppari, J., 1 Sep 2005, In: Toxicology and Applied Pharmacology. 207, 2 Suppl, p. 501-5 5 p.

Decrease in anogenital distance among male infants with prenatal phthalate exposure

Swan, S. H., Main, K. M., Liu, F., Stewart, S. L., Kruse, R. L., Calafat, A. M., Mao, C. S., Redmon, J. B., Ternand, C. L., Sullivan, S., Teague, J. L. & Study for Future Families Research Team, Aug 2005, In: Environmental Health Perspectives. 113, 8, p. 1056-61 6 p.

Impaired kidney growth in low-birth-weight children: distinct effects of maturity and weight for gestational age

Schmidt, I. M., Chellakooty, M., Boisen, K. A., Damgaard, I. N., Mau Kai, C., Olgaard, K. & Main, K. M., Aug 2005, In: Kidney International. 68, 2, p. 731-40 10 p.

Hypospadias in a cohort of 1072 Danish newborn boys: prevalence and relationship to placental weight, anthropometrical measurements at birth, and reproductive hormone levels at three months of age

Boisen, K. A., Chellakooty, M., Schmidt, I. M., Kai, C. M., Damgaard, I. N., Suomi, A-M., Toppari, J., Skakkebaek, N. E. & Main, K. M., Jul 2005, In: The Journal of clinical endocrinology and metabolism. 90, 7, p. 4041-6 6 p.

Prenatal organochlorine pesticides in placentas from Finland: exposure of male infants born during 1997-2001

Shen, S-H., Main, K. M., Kaleva, M., Virtanen, H. E., Haavisto, A. M., Skakkebaek, N. E., Toppari, J. & Schramm, K-W., Jul 2005, In: Placenta. 26, 6, p. 512-4 3 p.

Determination of phthalate monoesters in human milk, consumer milk, and infant formula by tandem mass spectrometry (LC-MS-MS)

Mortensen, G. K., Main, K. M., Andersson, A-M., Leffers, H. & Skakkebaek, N. E., Jun 2005, In: Analytical and Bioanalytical Chemistry. 382, 4, p. 1084-92 9 p.

Delayed diagnosis of congenital adrenal hyperplasia with salt wasting due to type II 3beta-hydroxysteroid dehydrogenase deficiency

Johannsen, T. H., Mallet, D., Dige-Petersen, H., Müller, J., Main, K. M., Morel, Y. & Forest, M. G., Apr 2005, In: The Journal of clinical endocrinology and metabolism. 90, 4, p. 2076-80 5 p.

Circannual rhythm in the incidence of cryptorchidism in Finland

Kaleva, M. M., Virtanen, H. E., Haavisto, A-M., Main, K. M., Reunanen, M., Skakkebaek, N. E. & Toppari, J., Feb 2005, In: International Journal of Andrology. 28, 1, p. 53-7 5 p.

Insulin-like growth factor I (IGF-I) and IGF-binding protein 3 as diagnostic markers of growth hormone deficiency in infancy

Jensen, R. B., Jeppesen, K. A., Vielwerth, S., Michaelsen, K. F., Main, K. M., Skakkebaek, N. E. & Juul, A., 2005, In: Hormone Research. 63, 1, p. 15-21 7 p.

Høj og stigende forekomst af kryptorkisme i Danmark

Boisen, K. A., Kaleva, M. M., Main, K. M., Virtanen, H. E., Haavisto, A-M., Schmidt, I. M., Chellakooty, M., Damgaard, I. N., Mau Kai, C., Reunanen, M., Skakkebaek, N. E. & Toppari, J., 22 Nov 2004, In: Ugeskrift for Laeger. 166, 48, p. 4372-5 4 p.

Clinical features, diagnosis, treatment and molecular studies in paediatric Cushing's syndrome due to primary nodular adrenocortical hyperplasia

Storr, H. L., Mitchell, J. H., Swords, F. M., Main, K. M., Hindmarsh, P. C., Betts, P. R., Shaw, N. J., Johnston, D. I., Clark, A. J. L., Reznek, R. H., Grossman, A. B. & Savage, M. O., Nov 2004, In: Clinical Endocrinology. 61, 5, p. 553-9 7 p.

Increased kidney growth in formula-fed versus breast-fed healthy infants

Schmidt, I. M., Damgaard, I. N., Boisen, K. A., Mau Kai, C., Chellakooty, M., Olgaard, K. & Main, K. M., Oct 2004, In: Pediatric nephrology (Berlin, Germany). 19, 10, p. 1137-44 8 p.

Kidney growth in 717 healthy children aged 0-18 months: a longitudinal cohort study

Schmidt, I. M., Main, K. M., Damgaard, I. N., Mau Kai, C., Haavisto, A-M., Chellakooty, M., Boisen, K. A., Petersen, J. H., Scheike, T. & Olgaard, K., Sep 2004, In: Pediatric nephrology (Berlin, Germany). 19, 9, p. 992-1003 12 p.

Difference in prevalence of congenital cryptorchidism in infants between two Nordic countries

Boisen, K. A., Kaleva, M., Main, K. M., Virtanen, H. E., Haavisto, A. M., Schmidt, I. M., Chellakooty, M., Damgaard, I. N., Mau, C., Reunanen, M., Skakkebaek, N. E. & Toppari, J., 17 Apr 2004, In: Lancet. 363, 9417, p. 1264-9 6 p.

A longitudinal study of intrauterine growth and the placental growth hormone (GH)-insulin-like growth factor I axis in maternal circulation: association between placental GH and fetal growth

Chellakooty, M., Vangsgaard, K., Larsen, T., Scheike, T., Falck-Larsen, J., Legarth, J., Andersson, A. M., Main, K. M., Skakkebaek, N. E. & Juul, A., 1 Jan 2004, In: Journal of Clinical Endocrinology and Metabolism. 89, 1, p. 384-91 8 p.

Children conceived after intracytoplasmic sperm injection (ICSI): is there a role for the paediatrician?

Mau, C., Juul, A., Main, K. M. & Loft, A., 2004, In: Acta paediatrica. 93, 9, p. 1238-44 7 p.

Binyrebarkinsufficiens efter kombineret behandling med itraconazol og budesonid

Skov, M., Main, K. M., Sillesen, I. B., Müller, J. R., Koch, C. & Thorsteinsson, S. L., 19 May 2003, In: Ugeskrift for Laeger. 165, 21, p. 2198-201 4 p.

Increase in maternal placental growth hormone during pregnancy and disappearance during parturition in normal and growth hormone-deficient pregnancies

Lønberg, U., Damm, P., Andersson, A-M., Main, K. M., Chellakooty, M., Lauenborg, J., Skakkebæk, N. E. & Juul, A., 1 Jan 2003, In: American Journal of Obstetrics and Gynecology. 188, 1, p. 247-51 5 p.

Inhibin A, inhibin B, follicle-stimulating hormone, luteinizing hormone, estradiol, and sex hormone-binding globulin levels in 473 healthy infant girls

Chellakooty, M., Schmidt, I. M., Haavisto, A. M., Boisen, K. A., Damgaard, I. N., Mau, C., Petersen, J. H., Juul, A., Skakkebaek, N. E. & Main, K. M., 2003, In: Journal of Clinical Endocrinology and Metabolism. 88, 8, p. 3515-20 6 p.

beta-thalassaemia major hos børn og unge i Danmark

Jung, A., Main, K. M., Scheibel, E., Peitersen, B., Clausen, N., Erichsen, G., Schmiegelow, K. & Illum, N., 2 Dec 2002, In: Ugeskrift for Laeger. 164, 49, p. 5803-6 4 p.

Gender difference in breast tissue size in infancy: correlation with serum estradiol

Schmidt, I. M., Chellakooty, M., Haavisto, A-M., Boisen, K. A., Damgaard, I. N., Steendahl, U., Toppari, J., Skakkebaek, N. E. & Main, K. M., Nov 2002, In: Pediatric Research. 52, 5, p. 682-6 5 p.

Iatrogenic adrenal insufficiency as a side-effect of combined treatment of itraconazole and budesonide

Skov, M., Main, K. M., Sillesen, I. B., Müller, J., Koch, C. & Lanng, S., Jul 2002, In: European Respiratory Journal. 20, 1, p. 127-33 7 p.

Impact of exposure to endocrine disrupters in utero and in childhood on adult reproduction

Norgil Damgaard, I., Main, K. M., Toppari, J. & Skakkebaek, N. E., Jun 2002, In: Best practice & research. Clinical endocrinology & metabolism. 16, 2, p. 289-309 21 p.

Early postnatal treatment of hypogonadotropic hypogonadism with recombinant human FSH and LH

Main, K. M., Schmidt, I. M., Toppari, J. & Skakkebaek, N. E., Jan 2002, In: European Journal of Endocrinology. 146, 1, p. 75-9 5 p.

Cushing's syndrome due to pharmacological interaction in a cystic fibrosis patient

Main, K. M., Skov, M., Sillesen, I. B., Dige-Petersen, H., Müller, J., Koch, C. & Lanng, S., 2002, In: Acta paediatrica. 91, 9, p. 1008-11 4 p.

Longitudinal study of serum placental GH in 455 normal pregnancies: correlation to gestational age, fetal gender, and weight

Chellakooty, M., Skibsted, L., Skouby, S. O., Andersson, A-M., Petersen, J. H., Main, K. M., Skakkebaek, N. E. & Juul, A., 2002, In: Journal of Clinical Endocrinology and Metabolism. 87, 6, p. 2734-9 6 p.

Are male reproductive disorders a common entity? The testicular dysgenesis syndrome

Boisen, K. A., Main, K. M., Rajpert-De Meyts, E. & Skakkebaek, N. E., Dec 2001, In: Annals of the New York Academy of Sciences. 948, p. 90-9 10 p.

Testicular dysgenesis syndrome: an increasingly common developmental disorder with environmental aspects

Skakkebaek, N. E., Rajpert-De Meyts, E. & Main, K. M., May 2001, In: Human reproduction (Oxford, England). 16, 5, p. 972-8 7 p.

Effect of gender and lean body mass on kidney size in healthy 10-year-old children

Schmidt, I. M., Mølgaard, C., Main, K. M. & Michaelsen, K. F., Apr 2001, In: Pediatric nephrology (Berlin, Germany). 16, 4, p. 366-70 5 p.

The birth rate of hypospadias in the Turku area in Finland

Virtanen, H. E., Kaleva, M., Haavisto, A. M., Schmidt, I. M., Chellakooty, M., Main, K. M., Skakkebaek, N. E. & Toppari, J., Feb 2001, In: APMIS : acta pathologica, microbiologica, et immunologica Scandinavica. 109, 2, p. 96-100 5 p.

Total and free insulin-like growth factor I, insulin-like growth factor binding protein 3 and acid-labile subunit reflect clinical activity in acromegaly

Sneppen, S. B., Lange, M. W., Pedersen, L. M., Kristensen, L. Ø., Main, K. M., Juul, A., Skakkebaek, N. E. & Feldt-Rasmussen, U., 2001, In: Growth Hormone & IGF Research. 11, 6, p. 384-91 8 p.

A possible role for reproductive hormones in newborn boys: progressive hypogonadism without the postnatal testosterone peak

Main, K. M., Schmidt, I. M. & Skakkebaek, N. E., Dec 2000, In: The Journal of clinical endocrinology and metabolism. 85, 12, p. 4905-7 3 p.

Growth hormone (GH), exercise performance, muscle strength and sweat production in healthy subjects and adults with GH deficiency

Juul, A., Main, K. M. & Skakkebæk, N. E., 2000, Growth Hormone in adults; Physiological and clinical aspects. 2 ed. Cambridge University Press, p. 281-300 19 p.

Sweat secretion rates in growth hormone disorders

Sneppen, S. B., Main, K. M., Juul, A., Pedersen, L. M., Kristensen, L. O., Skakkebaek, N. E. & Feldt-Rasmussen, U., 2000, In: Clinical Endocrinology. 53, 5, p. 601-8 8 p.

Changes in serum concentrations of growth hormone, insulin, insulin-like growth factor and insulin-like growth factor-binding proteins 1 and 3 and urinary growth hormone excretion during the menstrual cycle

Juul, A., Scheike, T. H., Pedersen, A. T., Main, K. M., Andersson, A. M., Pedersen, L. M. & Skakkebaek, N. E., 1997, In: Human Reproduction. 12, 10, p. 2123-8 6 p.

Influence of gender on the correlation between plasma growth hormone profiles and urinary growth hormone excretion

Main, K. M., Jansson, C., Skakkebak, N. & Albertsson-Wikland, K., 1997, In: Hormone Research. 48, 1, p. 16-22 7 p.

The Human Eccrine Sweat Gland: A possible GRowth hormone target organ ?

Juul, A., Nielsen, B., Hjortskov, N., Main, K. M. & Skakkebæk, N. E., 1997, The Clinical Pharmacology of Sports and Exercise. . Elsevier Science, p. 223 7 p.

GH-deficiency, sweating and thermoregulations

Juul, A., Main, K. M., Hjortskov, N., Jepsen, LT., Nielsen, B., Halkjær-Kristensen, J. & Skakkebæk, N. E., 1996, Growth Hormone in adults; Physiological and clinical aspects. Cambridge University Press, p. 246 5 p.

Growth hormone, insulin-like growth factor I and its binding proteins 1 and 3 in last trimester intrauterine growth retardation with increased pulsatility index in the umbilical artery

Larsen, T., Main, K., Andersson, A. M., Juul, A., Greisen, G. & Skakkebaek, N. E., 1996, In: Clinical Endocrinology. 45, 3, p. 315-9 5 p.

Kropsproportioner hos danske børn. Kurver for siddehøjde, siddehøjderatio, subiskial benloengde og armspoend

Hertel, N. T., Scheike, T., Juul, A., Main, K. M., Holm, K., Bach-Mortensen, N., Skakkebaek, N. E. & Müller, J. R., 4 Dec 1995, In: Ugeskrift for Laeger. 157, 49, p. 6876-81 6 p.

A controlled study on serum insulin-like growth factor-I and urinary excretion of growth hormone in fibromyalgia

Jacobsen, S., Main, K., Danneskiold-Samsøe, B. & Skakkebaek, N. E., 1 Jun 1995, In: Journal of Rheumatology. 22, 6, p. 1138-1140 3 p.

Automatic needle insertion diminishes pain during growth hormone injection

Main, K. M., Jørgensen, J. T., Hertel, N. T., Jensen, S. & Jakobsen, L., Mar 1995, In: Acta paediatrica. 84, 3, p. 331-4 4 p.

Massive weight loss restores 24-hour growth hormone release profiles and serum insulin-like growth factor-I levels in obese subjects

Rasmussen, M. H., Hvidberg, A., Juul, A., Main, K. M., Gotfredsen, A., Skakkebaek, N. E., Hilsted, J. & Skakkebae, N. E., 1995, In: The Journal of clinical endocrinology and metabolism. 80, 4, p. 1407-1415 9 p.

Serum insulin-like growth factor-I in 1030 healthy children, adolescents, and adults: relation to age, sex, stage of puberty, testicular size, and body mass index

Juul, A., Bang, P., Hertel, N., Main, K., Dalgaard, P., Jørgensen, K., Müller, J., Hall, K. P. & Skakkebaek, N. E., 1994, In: Journal of Clinical Endocrinology and Metabolism. 78, 3, p. 744-52 9 p.

The impact of gender and puberty on reference values for urinary growth hormone excretion: a study of 3 morning urine samples in 517 healthy children and adults

Main, K. M., Jarden, M., Angelo, L., Dinesen, B. I., Hertel, N., Juul, A., Müller, J. & Skakkebaek, N. E., 1994, In: Journal of Clinical Endocrinology and Metabolism. 79, 3, p. 865-71 7 p.

The ratio between serum levels of insulin-like growth factor (IGF)-I and the IGF binding proteins (IGFBP-1, 2 and 3) decreases with age in healthy adults and is increased in acromegalic patients

Juul, A., Main, K., Blum, W. F., Lindholm, J., Ranke, M. B. & Skakkebaek, N. E., 1994, In: Clinical Endocrinology. 41, 1, p. 85-93 9 p.

Urinary growth hormone excretion in acromegaly: diagnostic value in mild disease activity

Main, K. M., Lindholm, J., Vandeweghe, M. & Skakkebaek, N. E., Nov 1993, In: Acta Endocrinologica (Copenh). 129, 5, p. 409-13 5 p.

Decreased sweating in seven patients with Laron syndrome

Main, K. M., Price, D. A., Savage, M. O. & Skakkebae, N. E., Sep 1993, In: The Journal of clinical endocrinology and metabolism. 77, 3, p. 821-3 3 p.

Vurdering af knemometri som metode til kontrol af højdetilvaekst hos vaeksthaemmede børn under et års vaeksthormonbehandling

Mortensen, H. B., Main, K. M., Michaelsen, K. F., Kastrup, K. W., Jørgensen, J. T. & Skakkebaek, N. E., 12 Apr 1993, In: Ugeskrift for Laeger. 155, 15, p. 1135-9 5 p.

Urinary growth hormone (U-GH) excretion and serum insulin-like growth factor 1 (IGF-1) in patients with alcoholic cirrhosis

Møller, S., Grønbaek, M., Main, K., Becker, U. & Skakkebaek, N. E., Mar 1993, In: Journal of Hepatology. 17, 3, p. 315-20 6 p.

Decreased sweating in growth hormone deficiency: does it play a role in thermoregulation?

Juul, A., Main, K. M. & Nielsen, B., 1993, In: The Pediatric Journal of Endocrinology. 6, 1, p. 39-44 5 p.

Serum concentrations of type I and III procollagen propeptides in healthy children and girls with central precocious puberty during treatment with gonadotropin-releasing hormone analog and cyproterone acetate

Hertel, N., Stoltenberg, M., Juul, A., Main, K. M., Müller, J., Nielsen, C. T., Lorenzen, I. & Skakkebaek, N. E., 1993, In: Journal of Clinical Endocrinology and Metabolism. 76, 4, p. 924-7 4 p.

Influence of sex and growth hormone deficiency on sweating

Main, K., Nilsson, K. O. & Skakkebaek, N. E., Sep 1991, In: Scandinavian Journal of Clinical & Laboratory Investigation. 51, 5, p. 475-80 6 p.

Urinary growth hormone excretion in 657 healthy children and adults: normal values, inter- and intraindividual variations

Main, K., Philips, M., Jørgensen, M. & Skakkebaek, N. E., 1991, In: Hormone Research. 36, 5-6, p. 174-82 9 p.

A nation-wide cross-sectional study of urinary albumin excretion rate, arterial blood pressure and blood glucose control in Danish children with type 1 diabetes mellitus. Danish Study Group of Diabetes in Childhood

Mortensen, H. B., Marinelli, K., Nørgaard, K., Main, K., Kastrup, K. W., Ibsen, K. K., Villumsen, J. & Parving, H. H., Dec 1990, In: Diabetic Medicine. 7, 10, p. 887-97 11 p.

Reduced sweating in Laron's dwarfism

Main, K., Kastrup, K. W. & Skakkebaek, N. E., Dec 1990, In: Archives of Disease in Childhood. 65, 12, p. 1380

ID: 21007