IL-6 signaling contributes to the pathogenesis of pulmonary arterial hypertension by orchestrating pulmonary arterial smooth muscle cell expansion.

中文翻译：

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阻断IL-6信号可减轻肺动脉高压

IL-6信号通过协调肺动脉平滑肌细胞的扩张而促成肺动脉高压的发病机理。