...
首页> 外文期刊>Cell and Tissue Research >Lung remodeling associated with recovery from acute lung injury
【24h】

Lung remodeling associated with recovery from acute lung injury

机译:肺重塑与急性肺损伤恢复相关

获取原文
获取原文并翻译 | 示例
           

摘要

Acute respiratory distress syndrome (ARDS) is a disease with a variety of causes and is defined by severe hypoxemia. Whereas ARDS carries a mortality of approximately 30 %, patients that survive may ultimately regain near normal pulmonary physiology. The critical pathophysiological processes in ARDS are alveolar barrier dysfunction and overwhelming inflammation. This encompasses damage to the epithelial and endothelial layers, thickening of the interstitial matrix, edema with inactivation of pulmonary surfactant at the alveolar surface and marked inflammation mediated by infiltrating neutrophils and pro-inflammatory macrophages. For patients that survive the disease, these are the critical processes that require repair and remodeling to allow for the recovery of ARDS. As such, the current review focuses on the experimental studies that have begun to elucidate the mechanisms involved in restoring the alveolar barrier following injury.
机译:急性呼吸窘迫综合征(ARDS)是一种病因多样的疾病,其定义为严重低氧血症。虽然ARDS的死亡率约为30%,但存活下来的患者最终可能恢复接近正常的肺生理。ARDS的关键病理生理过程是肺泡屏障功能障碍和严重炎症。这包括上皮和内皮层损伤、间质基质增厚、肺泡表面肺表面活性物质失活引起的水肿,以及浸润性中性粒细胞和促炎巨噬细胞介导的显著炎症。对于在疾病中存活下来的患者来说,这些都是需要修复和重塑以恢复ARDS的关键过程。因此,目前的综述侧重于已经开始阐明损伤后肺泡屏障恢复机制的实验研究。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号