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在SARS-CoV-2尖端特定的鼻腔居民CD49a+CD8+内存T细胞中,具有增强的IFN-γ生产,具有立即效应器功能

Min-Seok Rha1,2, Gyeongyeob Kim1, Sol Lee1

  • 1Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Republic of Korea.

Nature communications
|September 27, 2024
PubMed
概括

针对SARS-CoV-2的特异性T细胞位于鼻腔粘膜中,可以防止再感染. 这些组织内存T细胞,特别是CD49a+子集,在再次暴露时表现出快速的效应器功能.

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