HEPAT - Overview: Hepatocyte Immunostain, Technical Component Only
Distinguishing hepatocellular carcinoma from other types of cancer
HEPBC - Overview: Hepatitis B Core (HBc) Immunostain, Technical Component Only
Aiding in the identification of hepatitis B infection (chronic active state)
GATA3 - Overview: GATA Binding Protein 3 Immunostain, Technical Component Only
Characterizing carcinomas, including primary bladder and breast carcinomas, and some types of mesenchymal and neuroectodermal tumors
GRANB - Overview: Granzyme B Immunostain, Technical Component Only
Classification of lymphomas
GCDF - Overview: GCDFP-15 Immunostain, Technical Component Only
Aiding in the identification of extramammary Paget disease, carcinomas of the salivary glands, sweat glands, and prostate
GCET - Overview: Germinal Center B-cell Expressed Transcript 1 Immunostain, Technical Component Only
Classification of lymphomas
GFAP - Overview: Glial Fibrillary Acidic Protein Immunostain, Technical Component Only
Classification of glial tumors
GRH - Overview: Growth Hormone Immunostain, Technical Component Only
Aids in the identification of growth hormone adenomas
GLUCG - Overview: Glucagon Immunostain, Technical Component Only
Aiding in the study of islet-cell tumors and some endocrine tumors of the gastrointestinal tract
GLUT - Overview: GLUT-1 Immunostain, Technical Component Only
Identification of erythrocytes in various normal and neoplastic tissues
HEG1 - Overview: HEG1 Immunostain, Technical Component Only
Diagnosis of epithelioid mesothelioma versus non-small cell carcinoma
GALN3 - Overview: Galectin-3 Immunostain, Technical Component Only
Distinguishing normal and benign thyroid gland from thyroid carcinoma
GASTN - Overview: Gastrin Immunostain, Technical Component Only
Characterization of islet cell tumors and endocrine tumors of the gastrointestinal tract
HISME - Overview: Histone H3 Trimethyl K27 Immunostain, Technical Component Only
Diagnosis of malignant peripheral nerve sheath tumors and diffuse midline gliomas H3 K27M-mutant
FASC - Overview: Fascin Immunostain, Technical Component Only
Classification of lymphomas
FLI1 - Overview: FLI-1 Immunostain, Technical Component Only
Aiding in phenotyping endothelial-derived tumors, Ewing sarcoma, Merkel cell carcinoma, lung adenocarcinoma, melanoma, and erythroleukemia
FC13A - Overview: Factor 13a Immunostain, Technical Component Only
Aiding in the identification of acquired digital fibrokeratomas, angiofibromas, and oral fibroma, and a proportion of cells in histiocytomas
BFOS - Overview: FosB, Immunostain, Technical Component Only
Diagnosing pseudomyogenic (epithelioid sarcoma-like) hemangioendothelioma and epithelioid hemangiomas
FOXP3 - Overview: FOXP3 Immunostain, Technical Component Only
Classification of leukemias and lymphomas
IHCFH - Overview: Fumarate Hydratase Immunostain, Technical Component Only
Identifying fumarate hydratase-deficient neoplasms Supporting the diagnosis of an atypical smooth muscle tumor over leiomyosarcoma
FGFRC - Overview: Fibroblast Growth Factor Receptor 1, Immunostain, Technical Component Only
Classification of a subset of lung squamous cell carcinoma
EMAI - Overview: Epithelial Membrane Antigen (EMA) Immunostain, Technical Component Only
Recognizing epithelial derivation of poorly differentiated malignant tumors Subtyping intraductal papillary mucinous neoplasms when used in conjunction with mucin (MUC) 2, MUC5AC and MUC6
ERG - Overview: ERG Immunostain, Technical Component Only
Identification of erythroblast transformation specific (ETS)-related gene (ERG) protein expression
ESTR - Overview: Estrogen Receptor Immunostain, Technical Component Only
Qualitative detection of estrogen receptor alpha protein in a diagnostic setting
3FBLN - Overview: Fibulin 3 Immunostain, Technical Component Only
Identification and classification of amyloid types in tissue
LFABP - Overview: Liver Fatty Acid-Binding Protein (L-FABP) Immunostain, Technical Component Only
Classification of hepatic adenomas
ICOSI - Overview: ICOS (CD278), Immunostain, Technical Component Only
Classification of T-cell lymphomas
IGGI - Overview: IgG Immunostain, Technical Component Only
Classification of lymphomas and multiple myeloma
IGAI - Overview: IgA Immunostain, Technical Component Only
Aiding in the classification of lymphomas and multiple myeloma
IGDI - Overview: IgD Immunostain, Technical Component Only
Aids in the classification of lymphomas and multiple myeloma
IGG4I - Overview: IgG4 Immunostain, Technical Component Only
Identification of IgG4-positive plasma cells in the tissue of patients with systemic autoimmune or allergic manifestations
JCHAI - Overview: J-Chain Immunostain, Technical Component Only
Classification of lymphomas
KIMEL - Overview: Ki67 + Melan A Immunostain, Technical Component Only
Ki67 is a marker of proliferation in neoplasms Melan A aids in the identification of melanoma
KRT19 - Overview: Keratin 19 (KRT19) Immunostain, Technical Component Only
Aids in the identification of cells expressing low molecular weight cytokeratin (KRT19)
KRT20 - Overview: Keratin 20 (KRT20) Immunostain, Technical Component Only
Aids in determining the primary site in carcinomas of unknown origin
KRT34 - Overview: Keratin (34BE12) Immunostain, Technical Component Only
Identification of cells expressing high-molecular-weight cytokeratin
KRTAE - Overview: Keratin (AE1/AE3) Immunostain, Technical Component Only
Identification of cells expressing a broad spectrum of cytokeratins (low and high molecular weight keratins)
KIT - Overview: KIT Immunostain, Technical Component Only
Aids in the identification of gastrointestinal stromal tumors
KI67 - Overview: Ki-67 (MIB-1) Immunostain, Technical Component Only
A marker of proliferation in neoplasms
MUCN2 - Overview: Mucin 2, Immunostain, Technical Component Only
Aiding in subtyping intraductal papillary mucinous neoplasms
LEF1 - Overview: Lymphoid Enhancer-Binding Factor 1(LEF1) Immunostain, Technical Component Only
Differentiating cancers of B-cell origin
KRT5 - Overview: Keratin 5 (KRT5) Immunostain, Technical Component Only
Differentiation of mesothelioma and squamous cell carcinoma versus adenocarcinoma
LAIHC - Overview: Lambda Light Chain Immunostain, Technical Component Only
A marker of B-cell and plasma cell clonality and B-cell lineage
INSM1 - Overview: Insulinoma-Associated Protein 1 (INSM1), Immunostain, Technical Component Only
Identification of neuroendocrine tumors
INSUL - Overview: Insulin Immunostain, Technical Component Only
Identification of normal pancreatic islet beta cells and insulin secreting islet cell tumors
ISLET - Overview: Islet 1 Immunostain, Technical Component Only
Identification of endocrine tumors
IGMI - Overview: IgM Immunostain, Technical Component Only
Classification of lymphomas and multiple myeloma
INHIB - Overview: Inhibin Immunostain, Technical Component Only
Identifying sex cord-stromal tumors
INI1 - Overview: Integrase Interactor 1 (INI1/BAF47) Immunostain, Technical Component Only
Part of a panel of immunostains where loss of staining can be used as a marker of various neoplasms
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