Chromogranin A / CHGA (Neuroendocrine Marker) Antibody, Rabbit, Polyclonal
Artikelnummer:
NBT-1113-RBP12-P1ABX
Hersteller Artikelnummer:
1113-RBP12-P1ABX
Alternativnummer:
NBT-1113-RBP12-P1ABX-100
Hersteller:
NeoBiotechnologies
Wirt:
Rabbit
Kategorie:
Antikörper
Applikation:
IHC
Spezies Reaktivität:
Human
Immunogen:
Recombinant human chromogranin A protein
Alternative Synonym:
Beta-Granin, CGA, CHGA, Chromogranin A Parathyroid Secretory Protein 1, ER-37, Pancreastatin, Parastatin, Parathyroid Secretory Protein 1, Pituitary Secretory Protein I, SP-I, Vasostatin I or II
Chromogranin A is present in neuroendocrine cells throughout the body, including the neuroendocrine cells of the large and small intestine, adrenal medulla and pancreatic islets. It is an excellent marker for carcinoid tumors, pheochromocytomas, paragangliomas, and other neuroendocrine tumors. Co-expression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms. Reportedly, co-expression of certain keratins and chromogranin indicates neuroendocrine lineage. The presence of strong anti-chromogranin staining and absence of anti-keratin staining should raise the possibility of paraganglioma. The co-expression of chromogranin and NSE is typical of neuroendocrine neoplasms. Most pituitary adenomas and prolactinomas readily express chromogranin.
200ug/ml of Ab Purified by Protein A. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Anwendungsbeschreibung:
Immunohistochemistry (Formalin-fixed) (0.25-0.5ug/ml for 30 minutes at RT)(Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes), Optimal dilut
Formalin-fixed, paraffin-embedded human Parathyroid stained with Chromogranin A Rabbit Polyclonal Antibody.
Formalin-fixed, paraffin-embedded human Pancreas stained with Chromogranin A Rabbit Polyclonal Antibody.
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