在1型糖尿病青少年中,促炎性细胞因子和动脉硬之间存在关联
Mónica Reis1,2, Ana Teixeira3,4, Juliana Cardoso5
1Instituto de Ciências Biomédicas Abel Salazar, 89239 Universidade do Porto , Porto, Portugal.
Journal of pediatric endocrinology & metabolism : JPEM
|April 9, 2024
概括
与健康的同龄人相比,患有1型糖尿病的青少年有增加的动脉硬 (PWV),尽管有类似的炎症标志物. 较高的PWV与较长的糖尿病持续时间相关,这表明糖尿病和年轻人心血管风险之间存在联系.
科学领域:
- 心血管健康 心血管健康
- 儿科内分泌学 儿科内分泌学
- 免疫学 免疫学 免疫学
背景情况:
- 1型糖尿病的特点是慢性炎症和免疫系统的激活.
- 动脉硬度,通过脉冲波速度 (PWV) 测量,在糖尿病患者中升高.
- 动脉硬度增加与糖尿病并发症和心血管风险有关.
研究的目的:
- 为了比较1型糖尿病和没有1型糖尿病的青少年的动脉硬和炎症标志物.
- 调查青少年动脉硬与炎症参数之间的关联.
主要方法:
- 研究包括23名1型糖尿病青少年和23名健康对照.
- 动脉硬度是使用大脑椎动脉脉冲波速度 (PWV) 进行评估的.
- 使用多重免疫试验测量了关键的促炎细胞因子的度.
主要成果:
- 两组之间没有观察到益炎性细胞因子水平的显著差异.
- 与对照人群相比,患有1型糖尿病的青少年的PWV显著更高.
- PWV与GM-CSF呈负相关性,与糖尿病持续时间呈正线性相关性.
结论:
- 患有1型糖尿病的青少年患者增加了动脉硬度 (PWV),尽管炎症水平相似.
- 在糖尿病患者中,抗炎性细胞因子IL-10与HbA1c和血液脂质有负相关性.
- 需要进一步的研究来阐明动脉硬与糖尿病炎症状态之间的关系.
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