巨细胞在白色脂肪组织中的多面性生命:免疫转移与代谢转换相结合
Qun Wang1, Sean M Hartig2, Christie M Ballantyne2
1Key Laboratory of Infection and Immunity of Shandong Province, Department of Immunology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China.
Immunological reviews
|April 29, 2024
概括
白色脂肪组织 (WAT) 巨细胞是对能量平衡至关重要的多样化的免疫细胞. 它们的角色随着WAT增长和代谢状态的变化而变化,影响整体健康.
科学领域:
- 免疫学 免疫学 免疫学
- 代谢的恒常状态 代谢的恒常状态
- 脂肪组织生物学 脂肪组织生物学
背景情况:
- 白色脂肪组织 (WAT) 是一个关键的内分泌器官,调节能量平衡.
- WAT含有各种各样的巨细胞,影响免疫力和新陈代谢.
- 巨细胞在WAT中的积累会影响微环境和系统代谢.
研究的目的:
- 在生理和病理状态下审查WAT巨细胞的异质性.
- 探索WAT生长,发育和扩张 (健康与不健康) 期间巨细胞的变化.
- 讨论WAT的细胞细胞相互作用及其代谢影响.
主要方法:
- 对WAT巨细胞研究的文献综述.
- 分析巨细胞数量,表型,特征和功能.
- 检查与脂肪干细胞,脂肪细胞和T细胞的相互作用.
主要成果:
- 在瘦和肥胖的条件下,WAT巨细胞表现出显著的异质性.
- 巨细胞群在WAT生长和扩张期间发生变化.
- 巨细胞和其他WAT细胞之间的相互作用调节代谢健康.
结论:
- 脂肪组织巨细胞集成免疫和代谢信号.
- 这些巨细胞在控制生物体能量平衡方面发挥着核心作用.
- 了解WAT巨细胞的多样性对于代谢疾病研究至关重要.
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