To enter cells, the COVID-19 virus fuses its surrounding membrane with the membrane of the target cell. This is where the fusion peptides of the spike protein come into play. These regions function as molecular keys that allow the virus to open the door to the target cell and initiate fusion between the two membranes.
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Study Reveals Mechanism of SARS-CoV-2 Cell Entry
Just now
September 17, 2026
1 min read
📰 Phys.org
📋 Key Takeaway
A study reveals that two spike 'keys' of the SARS-CoV-2 virus work together to enable its entry into human cells. This research is significant as it enhances understanding of the virus's mechanism, which is crucial for public health strategies in Iran and globally. The findings could influence vaccine development and treatment approaches.
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Translated from the original and edited for English readers. View original source →
Translation confidence: 100%
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