Open AccessThe effect of estrogen in coronavirus disease 2019
Author(s) -
Qing Ma,
Zhuowen Hao,
Yanfeng Wang
Publication year - 2021
Publication title -
american journal of physiology. lung cellular and molecular physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.892
H-Index - 163
eISSN - 1522-1504
pISSN - 1040-0605
DOI - 10.1152/ajplung.00332.2020
Subject(s) - immune system , estrogen , covid-19 , disease , coronavirus , pathogenesis , immunology , mechanism (biology) , pandemic , medicine , biology , infectious disease (medical specialty) , physiology , philosophy , epistemology
The outcomes of coronavirus disease 2019 (COVID-19) vary between men and women. Some statistical reports have shown that men have a higher risk of developing COVID-19 and suffer from worse outcomes than females. Although there are many factors that can explain the high prevalence of COVID-19 in men, such as lifestyle habits and the different profile of comorbidities among sexes, the distinctions between male and female immune systems cannot be ignored. It has been sufficiently shown that sex differences have a critical influence on the shaping of immune response, which then leads to different pathogenesis in infectious diseases. Compared with males, females typically have a more effective innate and adaptive immune response to viral infections in COVID-19. What's more, there is a growing body of evidence showing that estrogen exerts an effect on the regulation of immune response. This article examines the effect and mechanism of estrogen on COVID-19.