作为炎症风暴的触发器的HMGB1:对不良妊娠结果的潜在生物标志物
Fangbin Huang1, Jingyi Wu1, Qingliang Zheng1
1Prenatal Diagnosis Center, The Eighth Affiliated Hospital, Sun Yat-sen University, 3025# Shennan Road, Shenzhen 518000, P.R. China.
Biology of reproduction
|October 29, 2025
概括
高流动性组第1框 (HMGB1) 与流产和子宫前等不良妊娠结果有关. HMGB1对抗剂可能为早产和炎症提供治疗潜力.
科学领域:
- 生殖免疫学 生殖免疫学
- 孕产妇和胎儿医学 孕产妇和胎儿医学
- 炎症生物学 炎症生物学
背景情况:
- 母胎界面对于怀孕期间的免疫平衡至关重要.
- 炎症在生殖过程中起着复杂的作用,过度激活会导致不良结果.
- 高流动性组第1框 (HMGB1) 水平的升高与负面的怀孕结果有关.
研究的目的:
- 审查HMGB1在不良妊娠结果中的机制.
- 探索HMGB1抗剂作为早产和炎症的潜在治疗方法.
- 为针对HMGB1的干预提供理论基础.
主要方法:
- 在怀孕期间调查HMGB1的研究的文献综述.
- 分析HMGB1在炎症途径 (NF-κB,RAGE,TLRs) 中的作用.
- 检查HMGB1与特定妊娠并发症的关联.
主要成果:
- HMGB1激活了NF-κB通路,增加了促炎性细胞因子 (IL-18,IL-1β,TNF-α).
- 高HMGB1水平与反复流产,妊娠糖尿病和子宫前相关.
- HMGB1被认为是不良妊娠结果的生物标志物.
结论:
- HMGB1是不良怀孕的关键炎症调解者.
- HMGB1对抗剂在治疗早产和炎症方面表现有前途.
- 针对HMGB1提供了一种改善妊娠结果的潜在策略.
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