Results 1 to 10 of about 472,149 (135)
Rethinking glutamine metabolism and the regulation of glutamine addiction by oncogenes in cancer
Frontiers in Oncology, 2023 Glutamine, the most abundant non-essential amino acid in human blood, is crucial for cancer cell growth and cancer progression. Glutamine mainly functions as a carbon and nitrogen source for biosynthesis, energy metabolism, and redox homeostasis ...
Rui Ni +6 more
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Glutamine metabolic reprogramming in hepatocellular carcinoma
Frontiers in Molecular Biosciences, 2023 Hepatocellular carcinoma (HCC) is a lethal disease with limited management strategies and poor prognosis. Metabolism alternations have been frequently unveiled in HCC, including glutamine metabolic reprogramming.
Yanyan Ye +6 more
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A tracer bolus method for investigating glutamine kinetics in humans. [PDF]
PLoS ONE, 2014 Glutamine transport between tissues is important for the outcome of critically ill patients. Investigation of glutamine kinetics is, therefore, necessary to understand glutamine metabolism in these patients in order to improve future intervention studies.
Maiko Mori +6 more
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Enteral Glutamine Modulates Renal Glutamine Utilization [PDF]
The Journal of Nutrition, 1996 Enteral glutamine feeding effect on renal glutamine utilization was assessed from the perspective of gamma glutamyltransferase activity-dependent cellular glutamate modulation of phosphate-dependent glutaminase. After 4d, rats fed an elemental diet supplemented with glutamine exhibited a 2 1 % higher kidney glutamate content and 27% reduction in ...
T, Welbourne, X, Mu, S, Evans
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Glutamine synthetase is a genetic determinant of cell type-specific glutamine independence in breast epithelia. [PDF]
PLoS Genetics, 2011 Although significant variations in the metabolic profiles exist among different cells, little is understood in terms of genetic regulations of such cell type-specific metabolic phenotypes and nutrient requirements.
Hsiu-Ni Kung +2 more
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Glutamine deprivation triggers NAGK-dependent hexosamine salvage
eLife, 2021 Tumors frequently exhibit aberrant glycosylation, which can impact cancer progression and therapeutic responses. The hexosamine biosynthesis pathway (HBP) produces uridine diphosphate N-acetylglucosamine (UDP-GlcNAc), a major substrate for glycosylation ...
Sydney Campbell +12 more
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Scientific Reports, 2022 Glutamine provides carbon and nitrogen for macromolecular synthesis and participates in adenosine triphosphate (ATP) generation, anabolic metabolism, redox homeostasis, cell signaling, and cancer stem cell (CSC) metabolism.
Yoojeong Seo +3 more
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Molecules, 2023 As a group of naturally occurring peptides in various foods, γ-glutamyl peptides possess a unique Kokumi taste and health benefits. However, few studies have focused on the functionality of γ-glutamyl peptides. In this study, the γ-[glutamyl] (n=1, 2, 3)-
Wenjiang He +4 more
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Fishes, 2021 AlaSerCys Transporter 2 (ASCT2), encoded by the SLC1A5 gene, plays an important role in the absorption of glutamine. In this study, the full-length cDNA sequence of ASCT2 was cloned from triploid crucian carp.
Zhuangwen Mao +10 more
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JIMD Reports, 2020 Succinic semialdehyde dehydrogenase deficiency (SSADHD) manifests with low levels of glutamine in the brain, suggesting that central glutamine deficiency contributes to pathogenesis.
Madalyn N. Brown +6 more
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