Immunohistochemistry (IHC) Stains
Infectious disease agents detected on formalin-fixed paraffin blocks include:
Adenovirus (canine, bovine, equine)
Bovine coronavirus
Bovine herpes virus type 1 (IBR)
Bovine parainfluenza virus (PI3)
Bovine respiratory syncytial virus
Campylobacter species
Canine distemper virus
Canine parvovirus
Chlamydophila sp.
Coxiella sp.
Equine herpesvirus-1
Feline calicivirus
Feline herpes virus
Feline infectious peritonitis virus
Feline leukemia virus
Feline panleukopenia virus
Francisella tularensis
Histophilus somni
Influenza A virus
Leptospira sp.
Listeria sp.
Mannheimia haemolytica
Mycoplasma bovis
Neospora sp.
Papillomavirus
Porcine reproductive respiratory syndrome virus
Rabies virus
Rotavirus A - Bovine only
Salmonella sp.
Sarcocystis sp.
Sarcocystis neurona
Toxoplasma gondii
Transmissible gastroenteritis virus (TGE)
Transmissible spongiform encephalopathy
(TSE)– CWD and Scrapie
Tritrichomonas fetus
West Nile virus
NOTE: Effective immediately, PDS does not have the capability to interpret IHC for cellular markers for external clients.
Cellular antigens detected on formalin-fixed paraffin blocks include:
ACTH
Actin-muscle specific
Actin-smooth muscle specific
Calcitonin
CD3 (T-cell)
CD18 (canine)
CD20 (B cell)
CD117 (c-kit)
Chromogranin A
Cytokeratin (AE1/AE3)
Desmin
Desmoglein 1 & 2
Factor VIII–related antigen (von Willebrand)
Gastrin
Glial fibrillary acid protein
Glucagon
HLA-DR α-chain (MHC II)
Insulin
Ki67
Lambda Light Chain
Melan-A
MHC II
MUM-1
S-100
Somatostatin
Synaptophysin
Thyroglobulin
Vimentin
Please refer to Immunohistochemical Stains in this Test Section of the guide for the IHC prices.