脏移植患者血FGF21度-从前性和横截面研究的结果
Magdalena Bartmańska1, Andrzej Wiecek1, Marcin Adamczak1
1Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027 Katowice, Poland.
Journal of clinical medicine
|July 27, 2024
概括
纤维细胞生长因子21 (FGF21) 水平在慢性病 (CKD) 患者中升高,并在成功移植脏 (KTx) 后显著下降. 在KTx后的长期FGF21水平与功能和代谢因素相关.
科学领域:
- 内分泌学 在内分泌学.
- 腎臟病學 (nephrology) 是一種醫學專業.
- 代谢研究研究 代谢研究
背景情况:
- 纤维细胞生长因子21 (FGF21) 是一种关键的代谢调节剂.
- 它在病和移植后的作用尚未完全理解.
研究的目的:
- 研究移植 (KTx) 对血FGF21水平的影响.
- 确定影响FGF21的因素在长期KTx接受者.
主要方法:
- 在KTx (14天,30天,6个月) 之前和之后对CKD患者的前性研究.
- 对长期KTx患者 (KTx后≥1年) 和健康对照者的横截面研究.
- 血FGF21使用ELISA进行测量.
主要成果:
- 在KTx前的CKD患者的FGF21明显高于对照组 (1013.0比239.5ppg/mL).
- 在KTx后,FGF21水平显著下降 (322.5-344.0 pg/mL),并且仍然低于KTx前的水平.
- 长期KTx患者显示FGF21与eGFR的负相关性,与BMI,甘油三,胰岛素,IL-6,CRP和cystatin C的正相关性.
结论:
- 成功的KTx显著降低了CKD患者血FGF21升高的水平.
- 后KTx FGF21水平受到残留功能和代谢状态的影响.
- 脏在FGF21的生物降解和/或消除中发挥作用.
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