T-cadherin及其对人类疾病的影响 (综述)
Yan Song1, Xinyi Wang1, Yunfei Bian1
1The Second Clinical Medical College, Shanxi Medical University, Taiyuan, Shanxi 030001, P.R. China.
Molecular medicine reports
|February 6, 2026
概括
截断的-cadherin (T-cadherin) 作为LDL和adiponectin的双受体,影响心血管健康和癌症. 它的失调与高血压和糖尿病等疾病有关.
科学领域:
- 心血管生物学 心血管生物学
- 分子医学是分子医学.
- 癌症研究 癌症研究
背景情况:
- 截断-cadherin (T-cadherin) 是一种非典型的cadherin,缺乏跨膜和细胞内域.
- 它作为低密度脂蛋白 (LDL) 和高分子量氨酸的双受体起作用.
- T-cadherin在心血管组织中表达,并在代谢障碍和癌症中发挥作用.
研究的目的:
- 提供T-cadherin分子机制,表达调节和临床意义的全面概述.
- 探索T-cadherin作为心血管疾病,代谢障碍和癌症的诊断生物标志物和治疗点.
- 要突出进一步研究T-cadherin信号通路和配体结合动态的需要.
主要方法:
- 对T-cadherin的功能,相互作用和临床关联的文献综述.
- 分析T-cadherin在细胞信号通路中的作用 (例如PI3K/Akt,Wnt/β-catenin).
- 检查影响T-cadherin表达和功能的遗传多态和表观遗传修饰 (例如,高甲基化).
主要成果:
- 结合T-cadherin与LDL可促进动脉样硬化,而结合HMW阿迪波内克丁可以提供心血管保护.
- 在T-cadherin的遗传变异与高血压,2型糖尿病和脏疾病有关.
- 在各种癌症中,T-cadherin表现出瘤抑制作用,通常由促进物高甲基化沉默.
结论:
- T-cadherin是心血管和代谢健康以及癌症抑制的关键分子.
- 通过遗传或表观遗传改变,T-cadherin的失调有助于疾病的发病.
- T-cadherin 是一个有前途的诊断生物标志物,也是多种疾病的治疗点.
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