在呼吸道同胞病毒A菌株感染期间对DNA甲基转移酶3α表达的分析

André Luiz Becker1, Sofia Giacomet Borges1, Lucas Gabriel Rodrigues Pinheiro1

  • 1Laboratory of Clinical and Experimental Immunology, Healthy and Life Science School, Pontifical Catholic University of Rio Grande do Sul, PUCRS, Porto Alegre, Rio Grande Do Sul, Brazil.

Scientific reports
|December 31, 2025
PubMed
概括

呼吸道同胞性病毒 (RSV) 感染在宿主细胞中上调DNMT3A表达,这是一个表观遗传调节器. 在小鼠模型和细胞系中观察到的这种短暂的上调,是由mTOR途径调节的,这表明它在宿主免疫反应中起作用.