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Updated: Sep 12, 2025

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使用Wnt/β-catenin激活器与较少的肺有关

Divay Chandra¹, Kassandra Allbright¹, Gregory L Kinney²

¹Department of Medicine, University of Pittsburgh, Pittsburgh, PA.

medRxiv : the preprint server for health sciences

|August 8, 2025

概括

的使用可能会防止肺气,肺部疾病的特征是膜破坏. 这项研究发现,在服用治疗神经精神疾病的个体中,肺气减少,这表明它可能具有治疗作用.

科学领域:

肺部医学肺部医学
药理学药理学是指药理学的学科.
在Wnt/β-catenin信号传输中.

背景情况:

气泡涉及膜破坏和修复功能受损,其中Wnt/β-catenin信号发挥着关键作用.
临床前研究表明,是一种Wnt/β-catenin激活剂,可以减轻肺气,但缺乏人类数据.

研究的目的:

为了调查是否使用治疗神经精神疾病与减少肺气敏感性有关.
为了比较使用者与其他神经精神病药物使用者的肺气患病率和严重程度.

主要方法:

来自英国生物银行和COPDGene队伍的800多名口服使用者的横截面分析.
与使用其他神经精神药物的个人进行比较,并根据人口统计,吸烟和精神病诊断进行调整.
结果包括螺旋测量,医生诊断的肺气和基于CT的肺气量化.

主要成果:

使用者在英国生物银行显示,FEV1和FVC较高,诊断肺气的几率大约降低了50%.
在COPDGene中,使用者改善了肺功能 (FEV1,FVC,FEV1/FVC) 并减少了CT测量的肺气.
在多变量调整和灵敏度分析后,这些关联仍然显著.

结论:

在两个独立的队列中,的使用与肺气的减少有关.
这些发现支持Wnt/β-catenin的激活作为对肺气的保护机制.
需要进一步研究和相关化合物作为肺治疗方法.

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