G614 º¯Á¾ÀÌ ±âÁ¸
D614 º¯Á¾º¸´Ù ÀüÆÄ·ÂÀÌ ´õ °Çϴٴµ¥
°¨¿°µÈ °æ¿ì Áõ»ó¿¡ À־ Â÷ÀÌ°¡ ¾ø´Ù°í ÀÇÇа迡¼´Â ÆÇ´ÜÇÏ°í ÀÖ´Ù°í.
https://www.sciencedirect.com/science/article/pii/S0092867420308205
Highlights:
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A SARS-CoV-2 variant with Spike G614 has replaced D614 as the dominant pandemic form
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The consistent increase of G614 at regional levels may indicate a fitness advantage
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G614 is associated with lower RT PCR Ct¡¯s, suggestive of higher viral loads in patients
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The G614 variant grows to higher titers as pseudotyped virions