Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis

Coronavirus disease 2019 (COVID-19) disrupts the intestinal micro-ecological balance, and patients often develop the intestinal disease. The gut is the largest immune organ in the human body; intestinal microbes can affect the immune function of the lungs through the gut-lung axis. It has been repor...

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Main Authors: Lei Xu, Chi-Tang Ho, Yanan Liu, Zufang Wu, Xin Zhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Nutrition
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2022.899842/full
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author Lei Xu
Chi-Tang Ho
Yanan Liu
Zufang Wu
Xin Zhang
author_facet Lei Xu
Chi-Tang Ho
Yanan Liu
Zufang Wu
Xin Zhang
author_sort Lei Xu
collection DOAJ
description Coronavirus disease 2019 (COVID-19) disrupts the intestinal micro-ecological balance, and patients often develop the intestinal disease. The gut is the largest immune organ in the human body; intestinal microbes can affect the immune function of the lungs through the gut-lung axis. It has been reported that tea polyphenols (TPs) have antiviral and prebiotic activity. In this review, we discussed TPs reduced lung-related diseases through gut-lung axis by inhibiting dysbiosis. In addition, we also highlighted the preventive and therapeutic effects of TPs on COVID-19 complications, further demonstrating the importance of research on TPs for the prevention and treatment of COVID-19 in humans. Based on this understanding, we recommend using TPs to regulate the gut microbiota to prevent or alleviate COVID-19 through the gut-lung axis.
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spelling doaj.art-bb08eeb7c27e4d21b56de305051255ca2022-12-22T00:17:42ZengFrontiers Media S.A.Frontiers in Nutrition2296-861X2022-04-01910.3389/fnut.2022.899842899842Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung AxisLei Xu0Chi-Tang Ho1Yanan Liu2Zufang Wu3Xin Zhang4Department of Food Science and Engineering, Ningbo University, Ningbo, ChinaDepartment of Food Science, Rutgers University, New Brunswick, NJ, United StatesDepartment of Food Science and Engineering, Ningbo University, Ningbo, ChinaDepartment of Food Science and Engineering, Ningbo University, Ningbo, ChinaDepartment of Food Science and Engineering, Ningbo University, Ningbo, ChinaCoronavirus disease 2019 (COVID-19) disrupts the intestinal micro-ecological balance, and patients often develop the intestinal disease. The gut is the largest immune organ in the human body; intestinal microbes can affect the immune function of the lungs through the gut-lung axis. It has been reported that tea polyphenols (TPs) have antiviral and prebiotic activity. In this review, we discussed TPs reduced lung-related diseases through gut-lung axis by inhibiting dysbiosis. In addition, we also highlighted the preventive and therapeutic effects of TPs on COVID-19 complications, further demonstrating the importance of research on TPs for the prevention and treatment of COVID-19 in humans. Based on this understanding, we recommend using TPs to regulate the gut microbiota to prevent or alleviate COVID-19 through the gut-lung axis.https://www.frontiersin.org/articles/10.3389/fnut.2022.899842/fulltea polyphenolsCOVID-19gut microbiotagut-lung axisantiviral
spellingShingle Lei Xu
Chi-Tang Ho
Yanan Liu
Zufang Wu
Xin Zhang
Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis
Frontiers in Nutrition
tea polyphenols
COVID-19
gut microbiota
gut-lung axis
antiviral
title Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis
title_full Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis
title_fullStr Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis
title_full_unstemmed Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis
title_short Potential Application of Tea Polyphenols to the Prevention of COVID-19 Infection: Based on the Gut-Lung Axis
title_sort potential application of tea polyphenols to the prevention of covid 19 infection based on the gut lung axis
topic tea polyphenols
COVID-19
gut microbiota
gut-lung axis
antiviral
url https://www.frontiersin.org/articles/10.3389/fnut.2022.899842/full
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