TY - CHAP
T1 - Cytochemical and Histochemical Staining with Peptide Antibodies
AU - Friis, Tina
AU - Pedersen, Klaus Boberg
AU - Hougaard, David
AU - Houen, Gunnar
N1 - © 2024. The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2024
Y1 - 2024
N2 - Peptide antibodies are particularly useful for immunocytochemistry (ICC) and immunohistochemistry (IHC), where antigens may denature due to fixation of tissues and cells. Peptide antibodies can be made to any defined sequence, including unknown putative proteins and posttranslationally modified sequences. Moreover, the availability of large amounts of the antigen (peptide) allows inhibition/absorption controls, which are important in ICC/IHC, due to the many possibilities for false-positive reactions caused by immunoglobulin Fc receptors, nonspecific reactions and cross-reactivity of primary and secondary antibodies with other antigens and endogenous immunoglobulins, respectively. Here, simple protocols for ICC and IHC are described together with recommendations for appropriate controls.
AB - Peptide antibodies are particularly useful for immunocytochemistry (ICC) and immunohistochemistry (IHC), where antigens may denature due to fixation of tissues and cells. Peptide antibodies can be made to any defined sequence, including unknown putative proteins and posttranslationally modified sequences. Moreover, the availability of large amounts of the antigen (peptide) allows inhibition/absorption controls, which are important in ICC/IHC, due to the many possibilities for false-positive reactions caused by immunoglobulin Fc receptors, nonspecific reactions and cross-reactivity of primary and secondary antibodies with other antigens and endogenous immunoglobulins, respectively. Here, simple protocols for ICC and IHC are described together with recommendations for appropriate controls.
KW - Immunohistochemistry/methods
KW - Staining and Labeling/methods
KW - Antibodies/immunology
KW - Peptides/immunology
KW - Humans
KW - Animals
UR - http://www.scopus.com/inward/record.url?scp=85198572824&partnerID=8YFLogxK
U2 - 10.1007/978-1-0716-3914-6_20
DO - 10.1007/978-1-0716-3914-6_20
M3 - Book chapter
C2 - 38997495
VL - 2821
T3 - Methods in Molecular Biology
SP - 249
EP - 263
BT - Peptide Antibodies
PB - Springer
ER -