Materials and methods Strains and culture conditions Yeasts were maintained and grown either in YPD broth [1% yeast extract (Oxoid), 2% bacteriological peptone (Oxoid), 2% D-glucose], or in YNB broth [0.69% yeast nitrogen base without amino acids (Formedium), 2% D-glucose] supplemented as required with amino acids, uracil, 5-FOA (Melford), D-histidine (Sigma) or reduced GSH (Sigma)
Glutathione, a tripeptide of glycine, glutamic acid and cysteine, is one of the key antioxidants involved in protecting cells from damages by reactive oxygen species
In your body, glutathione contributes to many biochemical reactions: it helps defend cells from oxidative stress, helps other antioxidants get back to their active forms so they can continue working as antioxidants, and helps break down certain compounds that can contribute to oxidative stress
10.1186/s42269-019-0227-2 Bull Natl Res Cent
doi: 10.3390/s23094452
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