Plasma amino acids Plasma amino acid concentrations were measured by ultra-high performance liquid chromatography (ACQUITY H-Class System, Waters Corporation, MA, USA) using pre-column derivatization with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate (Waters AccQ Tag assay kit, MA, USA) and norvaline (Sigma Aldrich, MO, USA) as internal standard as previously described 11
PMID: 29998800)
Written by industry professional Maria, this guide breaks down the causes of grazing, how to identify it, techniques to reduce the risk, and how to handle it when it happens
Furthermore, the co-supplementation of GSH with SeNPs effectively protected bull spermatozoa from cryoinjury as expressed by promoting semen motility, viability, mitochondrial activity, plasma membrane integrity, and acrosome integrity