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非编码RNA网络在肺动脉高压中的作用及机制

The role of non-coding RNA networks in pulmonary hypertension
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摘要 肺动脉高压(pulmonary hypertension,PH)是慢性低氧性肺部疾病的常见并发症,是世界范围内最常见的死亡和致残原因之一[1]。肺血管重塑是PH最重要的病理特征[2],在重塑过程中,大小肺动脉都会发生明显的结构改变,包括肺血管内皮细胞(pulmonary vascular endothelial cells,PVECs)增殖和纤维化,肺动脉平滑肌细胞(pulmonary artery smooth muscle cells,PASMCs)迁移,外膜或血管周围炎症和纤维化[3]。PH的患病率在儿童和成人中均不断增加且其致残率和致死率均很高,给社会带来了巨大的医疗负担和经济负担[4]。然而不幸的是,目前用于治疗PH的措施(包括氧疗)均不能改善PH患者的预后[5]。因此,探究PH潜在的致病机制对指导PH患者的防治和发现新的潜在治疗药物至关重要。
作者 刘洁 杨姣 徐双兰 余小超 邢西迁 LIU Jie;YANG Jiao;XU Shuanglan;YU Xiaochao;XING Xiqian
出处 《中国呼吸与危重监护杂志》 CAS CSCD 北大核心 2023年第4期300-304,共5页 Chinese Journal of Respiratory and Critical Care Medicine
基金 国家自然科学基金资助项目(82160016、81760015) 云南省高层次人才培养支持计划“名医”专项(YNWR-MY-2020-013) 云南省科技厅–昆明医科大学联合专项重点项目(202201AY070001-265) 云南省卫生高层次人才培养计划(H-2018095)。
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