Quantitative proteomics reveal the alterations in the spinal cord after myocardial ischemia‑reperfusion injury in rats.

ABSTRACT: There is now substantial evidence that myocardial ischemia‑reperfusion (IR) injury affects the spinal cord and brain, and that interactions may exist between these two systems. In the present study, the spinal cord proteomes were systematically analyzed after myocardial IR injury, in an attempt to identify the proteins involved in the processes. The myocardial IR injury rat model was first established by cross clamping the left anterior descending coronary artery for 30‑min ischemia, followed by reperfusion for 2 h, which resulted in a significant histopathological and functional myocardial injury. Then using the stable isotope dimethyl labeling quantitative proteomics strategy, a total of 2,362 shared proteins with a good distribution and correlation were successfully quantified. Among th

SUBMITTER: Li SY 

PROVIDER: S-EPMC6777674 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature