I’ve beforehand reviewed the similarities between the flavonoid quercetin and the drug hydroxychloroquine, discussing the potential of utilizing quercetin in lieu of the drug in opposition to COVID-19. We’re now additionally beginning to see quercetin talked about extra typically within the scientific literature on COVID-19.
For instance, a overview article1 printed within the June 19, 2020, difficulty of Frontiers in Immunology highlights quercetin’s usefulness as a COVID-19 therapy, particularly at the side of vitamin C. Quercetin can also be featured in a overview2 of rising COVID-19 analysis printed within the Integrative Medication journal. As reported by MedPage Right now:3
“Quercetin … promotes SIRT2, which then inhibits the NLRP3 inflammasome meeting concerned with COVID-19 an infection, stated Samuel F. Yanuck, DC, of the Program on Integrative Medication on the College of North Carolina Chapel Hill College of Medication, who co-authored a overview4 of rising analysis on the topic. It additionally performs a task in facilitating zinc transportation throughout lipid membranes, Yanuck stated.
‘It isn’t a weird or experimental substance and given it has these potential vital organic roles, I believe it is price being thought-about as a part of an total technique,’ Yanuck instructed MedPage Right now, including that quercetin would have to be one a part of a multifactorial therapy routine …
COVID-19 has been related to excessive ranges of interleukin-6, depleted ranges of interferons, and a cytokine storm that damages the physique and is expounded to respiratory failure, stated Ruben Colunga Biancatelli, MD, of Previous Dominion College in Norfolk, Virginia, and first creator of a paper on quercetin and vitamin C as a possible remedy for treating SARS-CoV-2 in Frontiers in Immunology.5