在COVID-19时代的分子模仿和自身免疫力
Manuel Rojas1, María Herrán2, Carolina Ramírez-Santana2
1Division of Rheumatology, Allergy and Clinical Immunology, University of California, Davis, CA, 95616, USA; Center for Autoimmune Diseases Research (CREA), School of Medicine and Health Sciences, Universidad del Rosario, Bogota, Colombia.
Journal of autoimmunity
|June 30, 2023
概括
传染病可以通过诸如分子模仿等机制触发自身免疫性疾病 (ADs). 先进的分析对于理解这些联系和开发未来治疗方法至关重要.
科学领域:
- 免疫学 免疫学 免疫学
- 传染性疾病 传染性疾病
- 这是一种自身免疫力.
背景情况:
- 传染病经常与自身免疫性疾病 (ADS) 的发病有关.
- 分子模仿是失去自我耐受和发展ADS的关键拟议机制.
研究的目的:
- 探索将传染病与自身免疫性联系起来的多方面的机制.
- 突出研究AD发展中的分子模拟的新兴策略.
- 讨论SARS-CoV-2对随后自身免疫力的影响.
主要方法:
- 审查流行病学数据和动物研究对ADs.
- 分子模拟的分析,包括线性同质.
- 新兴的策略:类建模,分子对接和HLA亲和度估计.
- 考虑SARS-CoV-2在自身免疫力中的作用.
主要成果:
- 分子仿真,以及其他机制,如旁观者激活,有助于自身免疫.
- SARS-CoV-2 已涉及引发随后的自身免疫性疾病.
- 生物信息和实验数据支持分子模仿在SARS-CoV-2相关的自身免疫力中的作用.
结论:
- 了解感染和自身免疫之间的复杂相互作用至关重要.
- 先进的分析,包括3D结构和分子相互作用,是必不可少的.
- 对体维度分析的进一步研究将有助于疫苗的开发和了解ADs中的环境因素.
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