Evidence map›Paper›PMID 27648150›Full record

ArticleAmerican journal of translational research2016

The role of autophagy in lung ischemia/reperfusion injury after lung transplantation in rats.

Sheng Liu, Jun Zhang, Bentong Yu, Lei Huang, Bin Dai, Jichun Liu, Jian Tang

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Article in American journal of translational research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

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8citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Sheng LiuDepartment of Thoracic Surgery, The First Affiliated Hospital of Nanchang University Jiangxi, PR China.
Jun ZhangDepartment of Thoracic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, PR China.
Bentong YuDepartment of Thoracic Surgery, The First Affiliated Hospital of Nanchang University Jiangxi, PR China.
Lei HuangDepartment of Thoracic Surgery, The First Affiliated Hospital of Nanchang University Jiangxi, PR China.
Bin DaiDepartment of Thoracic Surgery, The First Affiliated Hospital of Nanchang University Jiangxi, PR China.
Jichun LiuDepartment of Thoracic Surgery, The First Affiliated Hospital of Nanchang University Jiangxi, PR China.
Jian TangDepartment of Thoracic Surgery, The First Affiliated Hospital of Nanchang UniversityJiangxi, PR China; Department of Thoracic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhan, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to explore the role of autophagy in the cold I/R injury following lung transplantation.

methodsThe rat orthotopic lung transplantation model was established to perform the level of autophagy in the cold I/R injury in this study. The pretreatment of inhibitor (3-Methyladenine [3-MA]) and activator (rapamycin [RAPA]) of autophagy were performed to assess the role of autophagy in the cold I/R injury following lung transplantation in rats.

resultsAfter lung transplantation, the autophagy, lung cell apoptosis and lung injury were aggravated and peaked at 6 h following the transplantation. The inhibition of autophagy by 3-MA induced downregulated of autophagy, decreased cell apoptosis. Meanwhile, the lung injury, which was indicated by calculating the peak inspiratory pressure (PIP), pulmonary vein blood gas analysis (PO2) and ratio of wet to dry in lung (W/D), was ameliorated after treatment with 3-MA. The activation of autophagy by RAPA causing the upregulated of autophagy and apoptosis of lung cells, and enhanced the lung injury.

conclusionAll the results suggested that the autophagy was involved in the cold I/R injury in lung transplantation model, and played a potential role on the regulation of I/R injury after lung transplantation.

Indexed as

Autophagylung ischemia/reperfusion injurylung transplantation

Identifiers

PMID27648150
PMCPMC5009412

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