WebApr 3, 2024 · The mechanism(s) involved at each step of glutamine metabolism are summarized, from glutamine transporters to redox homeostasis, and areas that can be exploited for clinical cancer treatment are highlighted. Proliferating cancer cells rely largely on glutamine for survival and proliferation. Glutamine serves as a carbon source for the … WebBackground:The diagnostic and prognostic values of glypican3 (GPC3) and glutamine synthetase (GS) proteins in hepatocellular carcinoma (HCC) have been reported, but their specificity and sensitivity remain low. Here, we applied RNAscope to improve HCC early pathological and differential diagnosis by estimating GPC3 and GS mRNAs.
Histopathological characteristics of glutamine synthetase …
WebDec 12, 2024 · Background The diagnostic and prognostic values of glypican3 (GPC3) and glutamine synthetase (GS) proteins in hepatocellular carcinoma (HCC) have been reported, but their specificity and sensitivity remain low. Here, we applied RNAscope to improve HCC early pathological and differential diagnosis by estimating GPC3 and GS … WebFeb 15, 2024 · Furthermore, studies using mouse HCC models confirmed that upregulated Wnt/β-catenin signaling in HCC promotes immune evasion and confers resistance to anti–PD-1 therapy . Mechanistically, it was found that activated β-catenin inhibits CCL5 expression, leading to impaired dendritic cell recruitment. download golf with friends
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WebApr 8, 2024 · Hepatocellular carcinoma (HCC) is a liver cancer, highly heterogeneous both at the histopathological and molecular levels. It arises from hepatocytes as the result of the accumulation of numerous genomic alterations in various signaling pathways, including canonical WNT/β-catenin, AKT/mTOR, MAPK pathways as well as signaling associated … WebThieme E-Books & E-Journals WebGeneral description. Glutamine synthetase (GS) catalyzes the synthesis of glutamine from glutamate and ammonia in the mammalian liver.1 In normal liver, GS expression is seen in pericentral hepatocytes, but not in mid-zonal or periportal hepatocytes.1 Glutamine, the end product of GS activity, is the major energy source of tumor cells.1 Based ... download golf with friends free full version