纳米材料诱导的热:一种细胞类型特定的视角.
Zhiyong Wang1, Min Wang2, Xuan Zeng3
1Department of Immunology, Zhuhai Campus of Zunyi Medical University, Zhuhai, China.
Frontiers in cell and developmental biology
|January 24, 2024
概括
这篇评论探讨了纳米材料 (NM) 如何触发细胞死亡过程 - - 细胞灭绝的过程. 了解各种细胞中NM诱导的热是开发更安全的纳米医学的关键.
科学领域:
- 生物医学工程 生物医学工程
- 细胞生物学 细胞生物学
- 毒理学 毒理学 毒理学
背景情况:
- 热是关键的炎症性细胞死亡途径.
- 纳米材料 (NM) 越来越多地用于医学,需要了解它们的生物效应.
- 纳米基因与细胞死亡途径 (如热亡) 之间的相互作用是复杂的,需要进一步研究.
研究的目的:
- 审查纳米材料诱导热的进展.
- 阐明热的机制和分类.
- 突出 NMs 在调节非瘤细胞细胞死亡途径中的作用.
主要方法:
- 现有关于NM诱导热的文献的回顾性分析.
- 检查热的机制和分类.
- 对各种非瘤细胞环境中的NMs研究的综述.
主要成果:
- 纳米材料可以通过各种机制诱导热.
- NMs在调节细胞死亡途径方面表现出多功能性.
- 目前的研究已经确定了NM-NM诱导的热的关键知识差距.
结论:
- 需要在非瘤特异性细胞中对NM触发的烧灭细胞进行进一步的研究.
- 研究生物/环境因素与NM细胞相互作用之间的相互作用至关重要.
- 了解这些相互作用将有助于开发更安全的纳米医学疗法.
相关概念视频
Phagocytosis of Apoptotic Cells
3.8K
Cells undergoing apoptosis form apoptotic bodies that must be removed immediately to prevent inflammation, autoimmune diseases, and necrosis. Phagocytosis is carried out by professional phagocytes such as macrophages or immature dendritic cells. Non-professional phagocytes such as epithelial cells and fibroblasts also take part in this process; however, they are not as effective as professional phagocytes.
Normal cells contain receptors that prevent them from being recognized...
Normal cells contain receptors that prevent them from being recognized...
3.8K
Necrosis
4.5K
Necrosis is considered as an “accidental” or unexpected form of cell death that ends in cell lysis. The first noticeable mention of “necrosis” was in 1859 when Rudolf Virchow used this term to describe advanced tissue breakdown in his compilation titled “Cell Pathology”.
Morphological Manifestations of Necrosis
Necrotic cells show different types of morphological appearance depending on the type of tissue and infection. In coagulative necrosis, cells become...
Morphological Manifestations of Necrosis
Necrotic cells show different types of morphological appearance depending on the type of tissue and infection. In coagulative necrosis, cells become...
4.5K


