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在先天性病毒感染中的内结:机制和细胞作用

Michael Fraczek¹, Haley Breckenridge², Ivonne Melano²

¹Infection Biology, Global Center for Pathogen and Human Health Research, Cleveland Clinic, Cleveland, OH 44195, USA; Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH 44195, USA.

Current opinion in virology

|September 7, 2025

概括

像寨卡病毒 (ZIKV) 这样的先天性病毒感染引起的内结 (ICC) 会导致严重的神经发育问题. 本综述探讨了皮质细胞和微质细胞如何调解ICC的形成和解决,帮助未来的治疗方法.

科学领域:

神经科学是一个神经科学.
病毒学病毒学
发展生物学发展生物学

背景情况:

内结 (ICC) 是先天性病毒感染 (寨卡病毒,细胞大脑病毒,LCMV) 的标志,与神经发育不良结果有关.
形成和解决ICC的机制尚不清楚,尽管怀疑骨质生成和骨解信号的不平衡.
细胞通过骨质性重编程参与ZIKV诱导的ICC,但其在其他病毒感染和微细胞参与中的作用不太清楚.

研究的目的:

审查有关先天性病毒感染 (ZIKV,CMV,LCMV) 中的ICC病原性现有知识.
专注于新兴的细胞介质,特别是细胞周细胞和微质细胞.
识别知识缺口,并建议开发更好的动物模型的途径.

主要方法:

文献综述总结了关于先天性病毒感染中ICCs的现有研究.
专注于涉及皮质细胞和微质细胞的细胞机制.
讨论潜在的动物模型来研究ICC的病原性.

主要成果:

在ZIKV感染中,细胞可能会驱动骨质性重编程和矿物沉积.
微质在病毒诱导的ICC中扮演的角色是推测性的,在制,分离或病原发生方面可能发挥作用.
目前对CMV和LCMV感染中ICC机制的理解是有限的.

结论:

细胞和微质细胞是病毒诱导的内结的关键潜在媒介.
需要进一步的研究和改进的动物模型来澄清这些细胞在不同先天性病毒感染中的作用.
了解这些途径对于开发针对病毒诱导的神经发育障碍的疗法至关重要.

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