http://www.clinlabnavigator.com/chromogranin-a.html WebAug 1, 2013 · La cromogranina A (CgA) es la granina más abundante en los tumores neuroendocrinos gastroenteropancreáticos (TNE-GEP). Como marcador tumoral es moderadamente sensible y poco específico.

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WebChromogranin A is an acidic peptide that can be secreted along with protein hormones. The structure of the chromogranin A precursor protein has been deduced from the cDNA from numerous birds including the burrowing owl ... Plasma porcine PST-like immunoreactivity levels have been shown to increase 50% (from 100 to 150 ... WebChromogranin A 1 is a hydrophilic glycoprotein that is stored in the chromaffin granules of the neuroendocrine cells. 2 The physiologic role of CgA has not been fully elucidated, but studies suggest that it serves as a precursor to other biologically active peptides and facilitates the production of other hormones and neuropeptides. 2-4 In … green leather pencil skirt

High or Fluctuating Chromogranin A Level: What does it …

WebChromogranin 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 member of the granin family of proteins and polypeptides. Granins are widespread in endocrine, neuroendocrine, peripheral, and central nervous tissues, where they are found in secretory ... WebChromogranin A (a protein of 439 amino acids which is encoded on chromosome 14) is present in neuroendocrine cells throughout the body, including the neuroendocrine cells … Web150 Years of Innovation ; News & Events . The Art Of Embedding Tissue For Frozen Section ; Worldwide Operations ... Chromogranin A is a 68 kD acidic protein which is reported to be widely expressed in neural tissues and in secretory granules of human endocrine cells, for example, parathyroid gland, adrenal medulla, anterior pituitary gland ... green leather pleated skirt