Gleichzeitig weist der leicht berhhte Gesamtwert auf eine kompensatorische Aktivierung des Glutathionsystems hin mglicherweise als Reaktion auf chronische oder unterschwellige Belastungen
Whereas the levels of 1,2-benzoquinone, 11-dehydro-thromboxane B2, 12-KETE, L-malic acid, N2-succinyl-L-ornithine, ornithine, argininosuccinic acid from the fecal metabolites gradually decreased as CKD progressed, chlorohydroquinone, hydroquinone, L-cystine, fecal 12-keto-tetrahydro-leukotriene B4 (12-keto-tetrahydro-LTB4), and L-cysteine levels gradually increased Integrated network analysis based on metabolomics and metagenomics data revealed that Ruminococcus bromii , fecal hydroquinone, and serum creatinine were the major contributors to this network, therefore play major roles in CKD progression
doi: 10.1371/journal.ppat.1007468 35 HuZ.YanC.LiuP.HuangZ.MaR.ZhangC.et al
Despite their enhanced antioxidant defenses, cancer cells often function near the threshold of redox toxicity due to intrinsically high ROS levels and metabolic stress