l-carnitine cancer Dysfunction of the carnitine cycle in tumor progression: Heliyon Frontiers | Circulating Carnitine Levels

Amino acid metabolism and pulmonary fibrosis Arginine plays a key role in pulmonary fibrosis Arginineproline metabolism in pulmonary fibrosis Emerging evidence indicates that the arginineproline metabolic axis is notably upregulated in pulmonary fibrosis, contributing to excessive ECM deposition and disease progression [66,67,68,69,70]

Bisubstrate inhibitors of nicotinamide N-methyltransferase (NNMT) with enhanced activity

10.1016/j.biopha.2021.112568 21 BalciogluA.WurtmanR

[57] Isolation of B 2 from yeast revealed the presence of a bright yellow-green fluorescent product that restored normal growth when fed to rats