COVID-19 Induces Cytokine Storm and Dysfunctional Hemostasis

Autor: Jermilia, Charles, Victoria A, Ploplis
Rok vydání: 2022
Předmět:
Zdroj: Current Drug Targets. 23:1603-1610
ISSN: 1389-4501
Popis: Background: Infection with SARS-CoV-2 leads to COVID-19 which can manifest in various ways from asymptomatic or mild disease to acute respiratory distress syndrome. The occur-rence of dysregulated inflammatory responses in the form of a cytokine storm has been reported in patients with severe COVID-19. Infection can also lead to dysfunctional hemostasis reflected in el-evated circulating D-dimer and fibrin degradation products. Components of hemostasis and the im-mune system during infection can result in a procoagulation and/or proinflammatory state. The in-terplay between coagulation and inflammation has been elucidated in a number of diseases. Objective: In this article, we discuss the occurrence of cytokine storms and dysfunctional hemosta-sis induced in COVID-19. Methods: This review was written using literature from the past two to three years investigating co-agulation and inflammation in COVID-19. Additional literature, both clinical and basic research, related to pathogen infection and host responses were also considered in this review. Results/Conclusions: Infection with SARS-CoV-2 can lead to dysregulated inflammatory respons-es that may be detrimental to the host. The increased expression of various inflammatory factors can ultimately create an environment that promotes thrombosis.
Databáze: OpenAIRE