For negative controls, the staining solution included 5 mM serine (Sigma-Aldrich, S4311) and 10 mM sodium borate (Sigma-Aldrich, 71997)
Small draw volumes increase the relative measurement error on a standard syringe
In addition, ascorbate constitutes the first line of defense against neutrophil-derived oxidants, and is capable of reducing methemoglobin to hemoglobin in plasma
By neutralizing lipid peroxides via the enzyme Glutathione Peroxidase 4 (GPx4), L-glutathione preserves the structural integrity of the mitochondrial membrane, allowing the ETC to resume efficient ATP production
It was part of a season of reinvention for the mom of three, who had recently gone through a divorce
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