id author title date pages extension mime words sentences flesch summary cache txt cord-284559-g9szoh3g Bartoloni, Elena Hypertension and SARS-Cov-2 infection: is inflammation the missing link? 2020-09-23 .txt text/plain 616 50 33 The dramatic emergence of the pandemic coronavirus disease COVID-19 caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) raised significant medical and public health concerns for the high disease mortality rate ranging from 1% to more than 5%. 2 In fact, pre-existing cardiovascular comorbidities, including hypertension (HTN), diabetes mellitus, cerebrovascular and coronary heart disease, enhance susceptibility to SARS-CoV-2 infection and are associated with increased risk of severe disease, myocardial injury and short-term mortality rate. 4 However, due to the high prevalence of hypertension in the general population, concerns raised as to whether hypertension represents merely a concomitant risk factor or a pivotal pathogenic trigger of cardiac injury in patients with SARS-CoV2 infection. In this setting, it may be hypothesized that COVID-19associated PAMPs may act as exogenous triggers of TLR4 signalling pathway leading to inflammasome activation and inflammatory cytokine release, including interleukin-1 (Figure) . ./cache/cord-284559-g9szoh3g.txt ./txt/cord-284559-g9szoh3g.txt