THE IMPORTANT ROLE OF INTERLEUKIN 6 IN COVID-19

Thi Thuy Nga Tran1, Huong Ly Le1, Thanh Quang Nguyen1, Thi Thu Trang Nguyen1, Que Huong Tran1,
1 Da Nang University of Medical Technology and Pharmacy

Main Article Content

Abstract

A novel coronavirus, severe acute respiratory syndrome‐coronavirus 2 (SARS‐CoV‐2), emerged in December 2019 from Wuhan, China. SAR-CoV-2 virus can trigger the body's immune responses. Several studies have demonstrated that elevated levels of interleukin 6 (IL-6) are strongly associated with severe COVID-19 patients. IL-6 is a cytokine with many biological functions in the body's immunity, regeneration, and metabolism. Overproduction of cytokines including IL-6 leads to cytokine release syndrome (CRS), also known as cytokine storm, an uncontrolled systemic inflammation that leads to multi-organ failure and even death in COVID-19 patients. Therefore, blocking the IL-6 signaling pathway is expected to become a potential method to limit the serious complications of CRS syndrome. In this review, the important role of IL-6 and effective therapies for the treatment of cytokine storms are analyzed and discussed.

Article Details

References

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