Sentences with word «chromaffin»
Chromaffin refers to cells or tissues that have the ability to produce or store pigment. Full definition
Effects of dehydroepiandrosterone on proliferation and differentiation of chromaffin progenitor cells.
dresden-ipp.de
Kuei - Fang Chung (Bornstein, TUD)-- «Isolation and characterization of chromaffin progenitor cells from adult adrenal gland» (2010)
As L - channels play a crucial role in the control of catecholamine release in chromaffin cells, the two opposite modulations mediated by Gi / o proteins and cAMP may represent an effective way to broaden the dynamic range of Ca2 + signals controlling exocytosis.
Is there a role for chromaffin progenitor cells in neurodegenerative diseases?
Isolation of neural crest derived chromaffin progenitors from adult adrenal medulla.
Opposing effects of HIF1α and HIF2α on chromaffin cell phenotypic features and tumor cell proliferation: Insights from MYC - associated factor X. Qin N, de Cubas AA, Garcia - Martin R, Richter S, Peitzsch M, Menschikowski M, Lenders JW, Timmers HJ, Mannelli M, Opocher G, Economopoulou M, Siegert G, Chavakis T, Pacak K, Robledo M, Eisenhofer G. Int J Cancer.
Subsequent experiments carried out at the Laboratory of Cell Biology in Rome by Luigi Aloe and one of us (Levi - Montalcini) demonstrated that this remarkable transformation can also take place in the intact animal: repeated injections of NGF into rat fetuses, continued for two to three weeks after birth, resulted in the differentiation of chromaffin cells into sympathetic neurons in the core of the adrenal gland!
Immunoglobulin G (IgG) antibodies from patients with the syndrome, applied to bovine adrenal chromaffin cells, reduced the voltage - dependent calcium channel currents by about 40 percent.
In the chromaffin cells of adrenal medulla, paracrinally or autocrinally released neurotransmitters induce profound changes in Ca2 + channel gating and Ca2 + - dependent events controlling catecholamine secretion and cell activity.