Immunohistochemistry (IHC)
PMS2 Methodology Immunohistochemistry (IHC) Test Description PMS2, also known as PMS1 protein homologue 2, is a DNA mismatch repair (MMR) protein. The PMS2 protein forms a heterodimer with the MLH1…
Immunohistochemistry (IHC)
Pneumocystis Carinii ( Jiroveci) Methodology Immunohistochemistry (IHC) Test Description This antibody is specific to P. carinii (P. Jiroveci). It stains P. carinii distinctly. The staining pattern is…
Immunohistochemistry (IHC)
PRAME Methodology Immunohistochemistry (IHC) Test Description PRAME (PReferentially expressed Antigen in MElanoma) is expressed in about 90% among melanoma subtypes, while negative in about 85% of…
Immunohistochemistry (IHC)
Prolactin Methodology Immunohistochemistry (IHC) Test Description Prolactin is a growth factor secreted by the anterior pituitary that is necessary for the proliferation and differentiation of the…
Immunohistochemistry (IHC)
Prostate Triple Stain Methodology Immunohistochemistry (IHC) Test Description The combination of p63 + CK HMW + P504S (PIN-4 cocktail) can be extremely useful for diagnosing prostatic intraepithelial…
Immunohistochemistry (IHC)
PSA Alternative Name Prostate Specific Antigen Methodology Immunohistochemistry (IHC) Test Description Prostate specific antigen (PSA) is a glycoprotein with a…
Immunohistochemistry (IHC)
PSAP/HPAP Alternative Name Prostate Acid Phosphatase Methodology Immunohistochemistry (IHC) Test Description Prostate specific acid phosphatase/human prostatic acid…
Immunohistochemistry (IHC)
PSMA Alternative Name Prostate Specific Membrane Antigen Methodology Immunohistochemistry (IHC) Test Description Prostate specific membrane antigen (PSMA) is a 750…
Immunohistochemistry (IHC)
PTEN Methodology Immunohistochemistry (IHC) Test Description Phosphatase and tensin homolog (PTEN) is a tumor suppressor gene that is mutated in a wide range of cancers. PTEN plays a role in cell…
Immunohistochemistry (IHC)
PTH Alternative Name Parathyroid Hormone Methodology Immunohistochemistry (IHC) Test Description Parathyroid hormone (PTH) is expressed in normal parathyroid,…
Immunohistochemistry (IHC)
RB (Retinoblastoma Protein) Methodology Immunohistochemistry (IHC) Test Description Retinoblastoma (RB) is a tumor suppressor gene which functions as a negative regulator of the cell cycle by…
Immunohistochemistry (IHC)
RCC1 Alternative Name Renal Cell Carcinoma 1 Methodology Immunohistochemistry (IHC) Test Description In normal kidney, renal cell carcinoma (RCC1, gp200) is localized…
Immunohistochemistry (IHC)
Reticulin Alternative Name Reticular Nuclear Fast Red Stain Methodology Immunohistochemistry (IHC) Test Description Special stain. Specimen…
Immunohistochemistry (IHC)
ROS1 Methodology Immunohistochemistry (IHC) Test Description ROS1 gene rearrangements are reported in 1% to 2% of lung adenocarcinomas and are associated with a response to the multi-targeted tyrosine…
Immunohistochemistry (IHC)
RRM1 Methodology Immunohistochemistry (IHC) Test Description RRM1 is crucial for DNA synthesis and damage repair. High levels of RRM1 are associated with G2 cell cycle arrest and increased apoptosis…
Immunohistochemistry (IHC)
S100 Methodology Immunohistochemistry (IHC) Test Description S100 belongs to the family of calcium binding proteins. Antibody to S100 stains Schwannomas, ependymomas, astrogliomas, almost all benign…
Immunohistochemistry (IHC)
S100p Methodology Immunohistochemistry (IHC) Test Description Expression of S100P, a member of the S100 family, is increased in a number of tumors, including pancreas, lung, breast, and ovary…
Immunohistochemistry (IHC)
SALL4 Methodology Immunohistochemistry (IHC) Test Description SALL4, a newly identified zinc-finger transcriptional factor, is required for the maintenance of embryonic stem cell pluripotency by…
Immunohistochemistry (IHC)
SAT B2 Alternative Name SATB2 Methodology Immunohistochemistry (IHC) Test Description SATB2 stains colonic and osteogenic cells and their neoplasms…
Immunohistochemistry (IHC)
SF1 Alternative Name Steroidogenic Factor 1 Methodology Immunohistochemistry (IHC) Test Description SF1 is expressed in all steroidogenic tissues, including the…
Immunohistochemistry (IHC)
SMA Alternative Name smooth muscle actin Methodology Immunohistochemistry (IHC) Test Description Smooth muscle actin antibody binds to smooth muscle cells and…
Immunohistochemistry (IHC)
SMMHC Alternative Name Smooth Muscle Myosin, Heavy Chain Methodology Immunohistochemistry (IHC) Test Description Smooth Muscle Myosin, Heavy Chain (SMMS-1) is an…
Immunohistochemistry (IHC)
Smoothelin Methodology Immunohistochemistry (IHC) Test Description Smoothelin is a novel cytoskeletal protein that reacts with the 59 kDa and 100 kDa proteins corresponding to Smoothelin A and B,…
Immunohistochemistry (IHC)
Somatostatin (Receptor Type 2) Methodology Immunohistochemistry (IHC) Test Description Somatostatin receptor type 2 (sstr2) is a receptor for somatostatins-14 and -28. This antibody has a great value…
Immunohistochemistry (IHC)
SOX10 Methodology Immunohistochemistry (IHC) Test Description SOX10 is a sensitive marker of melanoma, including conventional, spindled, and desmoplastic subtypes. It is also a useful marker in…