Metabolomics analysis identifies glutamic acid and cystine imbalances in COVID-19 patients without comorbid conditions. Implications on redox homeostasis and COVID-19 pathophysiology.

PLoS One · 2022 · PMC9488784 · PMID 36126080

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did not reach statistical significanceno p-value reported

The family of branched chains amino acids (valine, leucine, and isoleucine) correlated positively among each other, albeit these changes did not reach statistical significance when analyzed by group severity ( S2 Table ).

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