glutamyl transpeptidase glutathione γ-Glutamyl Cycle Glutamyltranspeptidase is used in the food industry to improve the umami taste of soy sauce. Quantitative analysis of γ-glutamylpeptides by

Grinn-Gofro A, Koodziejczak M, Hrynkiewicz R, Lewandowski F, Bbnowska D, Adamski C, Niedwiedzka-Rystwej P (2025) Antimicrobial potential of bee-derived products: insights into honey, propolis and bee venom

One of these studies further confirmed the crucial role of genotype in the regulation of GSH metabolism in humans [71]

doi: 10.1016/j.bpj.2012.12.004

Moreover, the presence of diminished muscle mass and power, aberrant muscle quality characterized by increased fat or myosteatosis, electrolyte imbalances, malnutrition, subclinical myopathy, diminished motivation, memory, and concentration, alongside an array of mental health and sleep disorders directly linked to or associated with the underlying disease, further exacerbate, and contribute to fatigue in cirrhosis (9)

Loper et al