Chromogranin a over 3000
WebApr 27, 2024 · Clinical use Serum Chromogranin A measurements are a first-line test for diagnosing carcinoid tumours, in conjunction with, or as an alternative to urine 5-hydroxyindoleacetic acid (5-HIAA). Background Because of its ubiquitous distribution within neuroendocrine tissues, chromogranin A is a useful diagnostic marker for … WebDescription. The antibody has a proven strong staining at a 1/1000 – 1/2000 dilution in rat adrenal medulla using Biotin-Streptavidin/HRP detection method. Photo Description: IHC …
Chromogranin a over 3000
Did you know?
WebChromogranin A is the precursor to several functional peptides including vasostatin-1, vasostatin-2, pancreastatin, catestatin and parastatin. These peptides negatively … WebChromogranin A is a protein stored and released with peptides and amines in a variety of neuroendocrine tissues. The plasma level of chromogranin A in patients with neuroendocrine tumors has a sensitivity and specificity of 75% and 84%, respectively. Chromogranin A levels increase with tumor burden.
WebClinical Information Chromogranin A (CGA) is a 439-amino acid protein with a molecular weight of 48 to 60 kDa, depending on glycosylation and phosphorylation status. It is a … WebAug 1, 1997 · CHROMOGRANIN A (CgA) is a protein that is present in the secretory dense core granules of neuroendocrine tissues . It is widely used as an immunohistochemical marker of neuroendocrine tumors. It can also serve as a serum marker, as it is cosecreted with the amines and peptides that are present in the neurosecretory granules . It is at …
WebSP-1 Chromogranin A (Porcine) Antibody $ 325.00 Product ID: 20086 *All Products sold by immunoStar are Tax Exempt. Add to cart Description Technical Sheets Reviews Description The antibody has a proven strong Biotin-Streptavidin/HRP staining at a 1/500-1/1000 dilution, in rat adrenal medulla and rat stomach. WebNov 12, 2024 · Chromogranin A (CgA) is a non-specific biomarker excreted by neuroendocrine tumor (NET) cells. Elevation of circulating CgA level can be detected in …
WebAntibodies that detect Chromogranin A can be used in several scientific applications, including Immunohistochemistry, Western Blot, Immunocytochemistry, Peptide array and ELISA. These antibodies target Chromogranin A in Human, Mouse, Rat, Non-human primate and Rabbit samples. Our Chromogranin A monoclonal, recombinant …
WebThe concentration of chromogranin A was measured in serum with a commercial solid-phase two-site immunoradiometric assay. Elevated serum levels of chromogranin A were found in 32 of 79 patients (43%). Levels over 600 ng/ml were present in 7 of 76 patients (9.2%), all of whom had very high serum levels of alpha-fetoprotein. dfmeuprodWebSep 21, 2016 · Chromogranin A (CgA) is an acidic glycoprotein with a molecular mass of 49 kd that is widely expressed by neuroendocrine cells and constitutes one of the most abundant components of secretory granules. 1 CgA is physiologically released by exocytosis and may be detected in the blood. dfmu ulavalWebChromogranin A (CgA) is the most valuable marker in the diagnosis and monitoring of PNET. One of the disadvantages is its low specificity and the existence of a number of processes leading to an increase in its concentration, which often results in confusion and diagnostic difficulties. beaches in bahamas nassauWebThe chromogranins (types A, B, and C) are a group of monomeric proteins that compose the major portion of the soluble protein extract of the neurosecretory granules of neuroendocrine cells; chromogranin A, with a molecular weight of 75 kD, is the most abundantly distributed. beaches in bagac bataanWebChromogranin A is a member of the granin family of proteins that are present within the secretory granules of cells in endocrine, neuroendocrine, and nerve tissues. … beaches in bangkokWebNormal value range Chromogranin A. Last year my test results was at 53 and normal range was <15ng/ml. Currently it is at 71 but lab normal range is at 25-140 ng/ml. Carcinoid.org normal value <39ng/ml. I get Flushing really bad and last 3-4 hours. I am … beaches in batangas laiyaWebChromogranin A is a protein released from neuroendocrine cells. These are cells that secrete hormones in response to signals from the nervous system. They are found in … dfn kosice ičo