Fibrinogen's Dual Role in SARS-CoV-2: Evading Antibodies and Endothelial Targeting

Phys.org Chemistry · · 1 min read · Natural Sciences

Read research and analysis on Fibrinogen's Dual Role in SARS-CoV-2: Evading Antibodies and Endothelial Targeting published by ICANEWS, a global research journal for emerging researchers.

Key Takeaways

  • Fibrinogen may serve as a molecular bridge during SARS-CoV-2 infection.
  • This hypothesized role of fibrinogen could hide SARS-CoV-2 from neutralizing antibodies.
  • Fibrinogen may also deliver SARS-CoV-2 to cells lining blood vessels.

Why This Matters

The proposed mechanism of fibrinogen's interaction with SARS-CoV-2 could explain aspects of viral immune evasion and endothelial tropism, potentially influencing understanding of COVID-19 pathology.

Overview

Research suggests that fibrinogen, a plasma protein primarily known for its role in blood clotting, may assume an additional function during SARS-CoV-2 infection. This hypothesized role involves acting as a molecular bridge, which could contribute to the virus's ability to evade neutralizing antibodies and reach endothelial cells.

Research Information

Institution
Phys.org Chemistry
Original Study
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Source
Phys.org Chemistry

About ICANEWS

ICANEWS is a global research journal for emerging researchers, publishing student and emerging researcher work across all fields.