antioxidant peptide a acetate

Antioxidant peptide A acetate is a short peptide, which contains alternative aromatic or sulfur-containing amino acid.

Oxytocin acetate (α-Hypophamine acetate) is a mammalian neurohypophysial hormone, a ligand of oxytocin receptor.

MTP 131 is a mitochondria-targeted peptide antioxidant.1,2It localizes to the mitochondria and reducestert-butyl hydroperoxide-induced lipid peroxidation and apoptosis in SH-SY5Y cells when used at concentrations ranging from 0.001 to 1 nM.1MTP 131 (2 mg kg) reduces infarct volume, hemispheric swelling, and glutathione (GSH) depletion in a mouse model of acute cerebral ischemia induced by middle cerebral artery occlusion (MCAO).2It increases survival, improves motor function, and decreases degeneration of the lumbar spinal cord in a superoxide dismutase 1 mutant (SOD1G93A) transgenic mouse model of amyotrophic lateral sclerosis (ALS) when administered at a dose of 5 mg kg. MTP 131 reduces albuminuria, urinary hydrogen peroxide levels, and mesangial matrix accumulation, as well as preserves superoxide production, in adb dbmouse model of diabetic nephropathy.3 1.Zhao, K., Luo, G., Giannelli, S., et al.Mitochondria-targeted peptide prevents mitochondrial depolarization and apoptosis induced by tert-butyl hydroperoxide in neuronal cell linesBiochem. Pharmacol.70(12)1796-1806(2005) 2.Szeto, H.H.Mitochondria-targeted peptide antioxidants: Novel neuroprotective agentsAAPS J.8(3)E521-E531(2006) 3.Miyamoto, S., Zhang, G., Hall, D., et al.Restoring mitochondrial superoxide levels with elamipretide (MTP-131) protects db db mice against progression of diabetic kidney diseaseJ. Biol. Chem.295(21)7249-7260(2020)

δ-Sleep Inducing Peptide acetate, a neuropeptide, exhibits antioxidant and anxiolytic properties [1] [2].