Effect of electroacupuncture on global cerebral ischemia‑reperfusion injury in rats: A urine proteome analysis

Autor: Xiao Zhang, Yuting Dai, Fuguo Ma, Yuan Ma, Jiajia Wang, Xiaoxia Li, Weiwei Qin
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Brain and Behavior, Vol 14, Iss 1, Pp n/a-n/a (2024)
Druh dokumentu: article
ISSN: 2162-3279
DOI: 10.1002/brb3.3382
Popis: Abstract Background This study aimed to investigate dynamic urinary proteome changes of electroacupuncture (EP) on cerebral ischemia‑reperfusion (CI/R) injured rats and to explore the therapeutic biological mechanisms of EP. Methods First, changed urinary proteins were found in EP stimulation in healthy rats. Then, we used a CI/R injury rat model induced by Pulsinelli's four‐vessel occlusion (4‐VO) method to explore the function of EP on urinary proteome in CI/R injury. Urine samples were collected for proteome analysis by liquid chromatography‐tandem mass spectrometry (LC‐MS/MS) and bioinformatics analysis. Results In total, 384 proteins were identified, among which 47 proteins (23 upregulated, 24 downregulated) were differentially expressed with 0.6‐log FC and p
Databáze: Directory of Open Access Journals
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