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Updated: Jun 12, 2025

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在人类中SARS-CoV-2脂质纳米粒子mRNA疫苗的血液分布

Stephen J Kent1,2, Shiyao Li3, Thakshila H Amarasena1

  • 1Department of Microbiology and Immunology, Peter Doherty Institute for Infection and Immunity, The University of Melbourne, Melbourne, Victoria 3000, Australia.

ACS nano
|September 19, 2024
PubMed
概括

在mRNA疫苗中对聚乙烯甘醇 (PEG) 的抗体可能会影响其循环和清除. 较高的PEG抗体水平与血液中疫苗成分的增加以及由单细胞减少的细胞化相关,影响免疫性.

关键词:
在 COVID-19 疫情中,基化脂质纳米颗粒是什么?生物分子的冠冕.免疫球蛋白是一种免疫球蛋白.在mRNA的动力学方面.粒子免疫细胞的相互作用.

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Simple proteins and protein complexes contain only amino acids. In contrast, many other proteins, called conjugated proteins, covalently bond with non-protein moieties.
Nucleoproteins are protein complexes that contain nucleic acids, categorized as deoxyribonucleoproteins (DNPs) or ribonucleoproteins (RNPs) respectively. The nucleosome is a typical example of a DNP where nuclear DNA is associated with histone proteins. The major antigen for the Covid-19 virus SARS-CoV is an RNP that is critical...
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