慢性功能衰竭中的FGF23和听力变化及其相关性分析
Jiaqing Li1, Jingwen Nie1, Zhu Zhou1
1Department of Nephrology, The First Affiliated Hospital of Kunming Medical University, Kunming, China.
Cytokine
|December 22, 2023
概括
纤维细胞生长因子23 (FGF23) 与慢性功能衰竭 (CRF) 患者和老鼠模型中的听力损失有关. 升高的FGF23水平与听力受损相关,这表明它在CRF相关的听力下降中的作用.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 生物化学 生物化学
背景情况:
- 慢性功能衰竭 (CRF) 与各种并发症有关.
- 听力障碍是CRF的潜在并发症,但其潜在机制尚未完全理解.
- 纤维细胞生长因子23 (FGF23) 是酸盐和维生素D代谢的关键调节者,其在CRF外骨表现中的作用越来越被认可.
研究的目的:
- 调查纤维细胞生长因子23 (FGF23) 与慢性功能衰竭 (CRF) 患者的听力功能之间的关联.
- 在CRF的背景下,探索FGF23在听力损失的发病过程中的潜在作用.
主要方法:
- 纯音调听力测试用于评估CRF患者和对照组的听力.
- 患者的血清FGF23,肌,血尿素 (BUN) 和副甲状腺激素 (PTH) 的水平被测量.
- 建立了一种小鼠衰竭模型,以进一步调查听觉脑干反应 (ABR) 和血液和组织中的FGF23表达.
主要成果:
- 与对照组相比,CRF患者的听力损失和血清FGF23水平升高的发病率较高.
- 血清FGF23水平与CRF患者的平均双耳听力值正相关.
- 在大鼠模型中,高FGF23水平比其他标志物更早地被观察到,听力损失与FGF23和其他生物化学参数有显著的相关性.
结论:
- 无论是CRF患者还是动物模型都表现出高频听力损失.
- 在患有功能衰竭和听力损失的受试者的血清,组织和囊中,FGF23的表达高.
- 这些发现表明,FGF23可能在与CRF相关的听力损失的发展和进展中发挥重要作用.
相关概念视频
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