Cromogranina wikipedia
WebMar 18, 2024 · Chromogranin A (CgA) is a protein released by neuroendocrine cells. Neuroendocrine cells are found in many organs in the body and have characteristics of … WebMar 21, 2024 · CHGA (Chromogranin A) is a Protein Coding gene. Diseases associated with CHGA include Acinar Cell Carcinoma and Neuroendocrine Carcinoma . Among its …
Cromogranina wikipedia
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Chromogranin A or parathyroid secretory protein 1 (gene name CHGA) is a member of the granin family of neuroendocrine secretory proteins. As such, it is located in secretory vesicles of neurons and endocrine cells such as islet beta cell secretory granules in the pancreas. In humans, chromogranin A … See more Examples of cells producing chromogranin A (ChgA) are chromaffin cells of the adrenal medulla, paraganglia, enterochromaffin-like cells and beta cells of the pancreas. It is present in islet beta cell secretory granules. … See more Chromogranin A is elevated in pheochromocytomas. It has been identified as autoantigen in type 1 diabetes. A peptide fragment of ChgA located in the … See more • Hendy GN, Bevan S, Mattei MG, Mouland AJ (February 1995). "Chromogranin A". Clinical and Investigative Medicine. 18 (1): 47–65. PMID 7768066. • Iacangelo AL, Eiden LE (August 1995). "Chromogranin A: current status as a precursor for bioactive peptides and a granulogenic/sorting factor in the regulated secretory pathway" See more Chromogranin A is the precursor to several functional peptides including vasostatin-1, vasostatin-2, pancreastatin, catestatin and parastatin. These peptides negatively modulate the neuroendocrine function of the releasing cell (autocrine) or nearby cells ( See more Variants exist for pancreastatin in various populations of the world. The variant Glycine297Serine has been shown to be more potent in inhibiting insulin-induced glucose uptake, resulting in higher risk of insulin resistance and diabetes among carriers of this … See more • chromogranin A antibody stains via Google Image [1] • Overview of all the structural information available in the PDB for UniProt: P10645 (Chromogranin-A) at the PDBe-KB. • Overview of all the structural information available in the PDB for UniProt: P26339 (Mouse … See more WebAug 2, 2024 · Chromogranin A (CgA) is an acidic secretory glycoprotein found in the secretory granules of neuroendocrine cells and neurons, as is a member of the granin family of proteins. It can be used both for immunohistochemical stains and as a serum marker 4.. Immunohistochemistry. Chromogranin A is useful in identifying tissues of …
WebFactors influencing raised serum chromogranin A levels in autoimmune gastritis were the presence of ECL cell hyperplasia and serum gastrin levels. Serum chromogranin A levels maybe helpful in distinguishing autoimmune gastritis patients and gastric carcinoid type I from the control group, but not us … WebAls Sekretion (lateinisch secretio „Absonderung“; Verb dazu ist sezernieren, von lateinisch secernere „absondern“) oder Absonderung wird die Abgabe von flüssigen Stoffen, die (im Gegensatz zum Exkret bei der Exkretion) eine bestimmte Funktion erfüllen, durch einzelne Zellen oder Drüsen bezeichnet. Das Sekret wird unwillkürlich abgeschieden; die …
WebNCI's Dictionary of Cancer Terms provides easy-to-understand definitions for words and phrases related to cancer and medicine. WebPurpose of review: The review summarizes the utility and limitations of chromogranin A (CgA) as a circulating biomarker for neuroendocrine tumors (NETs). Recent findings: Blood CgA measurement has numerous clinical limitations including poor assay reproducibility, low sensitivity (meta-analysis: 73%, 95% confidence interval: 0.71-0.76), and a paucity of …
WebChromogranin A or parathyroid secretory protein 1 is a member of the granin family of neuroendocrine secretory proteins. As such, it is located in secretory vesicles of neurons and endocrine cells such as islet beta cell secretory granules in the pancreas. In humans, chromogranin A protein is encoded by the CHGA gene.[5]
WebSep 24, 2024 · Reference Range. Chromogranin A is a secretory protein, composed of 439 amino acids, found in the large dense-core vesicles of the neuroendocrine cells. It belongs to the family of granins that includes chromogranin B, chromogranin C, and secretogranin II. Chromogranin A can be either measured in the serum or detected by … pubmed biomedical libraryWebCagnina di Romagna. Cagnina di Romagna was an Italian wine-producing zone in Emilia-Romagna region, in northeastern Italy. In 2011 it was incorporated into the Romagna … seasons a eurobeat mixWebChromogranin A or parathyroid secretory protein 1 (gene name CHGA) is a member of the granin family of neuroendocrine secretory proteins, i.e., it is located in secretory vesicles of neurons and endocrine cells such as islet beta cell secretory granules in pancreas. In humans, chromogranin A protein is encoded by the CHGA gene. [1] Contents seasons allied healthWebSerum Chromogranin A (CgA) is the most established NET marker for diagnosis and monitoring progression or treatment response. CgA stabilises intracellular vesicles and regulates post-translational protein processing. seasons a floral design studioWebNational Center for Biotechnology Information pubmed black seed oil mrsaWebSep 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 … pubmed bibliographyWebLa cromogranina A (CGA) o proteína secretora paratiroidea 1 (nombre de gen CHGA) es un miembro de la familia de las graninas, unas proteínas secretoras neuroendocrinas. Como tal, se localizan en las vesículas secretoras de las neuronas y células endocrinas, como las células beta de los islotes de Langerhans del páncreas. pubmed biblioinserm