ArticleAnnals of transplantation2017
Protective Effects of Ischemic Preconditioning-Mediated Homing of Endothelial Progenitor Cells on Renal Acute Ischemia and Reperfusion Injury in Male Rats.
Article in Annals of transplantation, 2017. 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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Who cites it
8 citing papers in PubMed, 15 citations in OpenAlex.
- Endothelial Progenitor Cells: Disease Markers and Potential Therapy in Kidney Disease.Journal of the American Society of Nephrology : JASN · 2025Review
- Comprehensive insight into endothelial progenitor cell-derived extracellular vesicles as a promising candidate for disease treatment.Stem cell research & therapy · 2022Review
- Dexmedetomidine postconditioning provides renal protection in patients undergoing laparoscopic partial nephrectomy: A randomized controlled trial.Frontiers in pharmacology · 2022Article
- Effect of Peptidylarginine Deiminase 4 on Endothelial Progenitor Cell Function in Peripheral Arterial Disease.Evidence-based complementary and alternative medicine : eCAM · 2021Article
- Low-energy shock wave pretreatment recruit circulating endothelial progenitor cells to attenuate renal ischaemia reperfusion injury.Journal of cellular and molecular medicine · 2020Article
- Effects of endothelial progenitor cells transplantation on hyperlipidemia associated kidney damage in ApoE knockout mouse model.Lipids in health and disease · 2020Article
- HMGB1 Protects the Heart Against Ischemia-Reperfusion Injury via PI3K/AkT Pathway-Mediated Upregulation of VEGF Expression.Frontiers in physiology · 2019Article
- Barriers and Advances in Kidney Preservation.BioMed research international · 2018Review
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND The objective of this study was to determine whether homing of endothelial progenitor cells (EPCs) induced by ischemic preconditioning (IPC) contributed to the protection of renal acute ischemia-reperfusion injury (IRI) in male rats. MATERIAL AND METHODS Forty male Sprague-Dawley rats were randomly divided into four groups, including sham-operated group, IRI-operated group, IPC-treated group and EPCs-treated group. Subsequently, serum samples were collected at 24 and 72 hours after reperfusion, respectively. In addition, histological examination was utilized to assess changes in renal structure. Moreover, immunohistochemical staining, quantitative real-time PCR and Western blotting analysis detected the expression levels of CD31, CD34, vascular endothelial growth factor (VEGF), angiopoietin-1 (Ang-1) and angiopoietin-2 (Ang-2). RESULTS Rats in the EPCS-treated group had significantly reduced levels of blood urea nitrogen and serum creatinine at 24 hours after operation, compared to rats that in the IRI-operated group. At 72 hours after reperfusion, renal function and morphology showed significant improvements in the EPCs-treated group. In addition, CD31+ and CD34+ cells that mostly accumulated in the renal medulla were significantly increased in IPC-treated group at 72 hours (p<0.05). Compared to the IRI-operated group, the number of EPCs in the kidneys was markedly increased at 72 hours following reperfusion in the IPC-treated group. In addition, expression levels of VEGF, Ang-1 and Ang-2 in the kidneys of the IPC-treated and EPCs-treated rats were significantly increased compared to the IRI-operated group. CONCLUSIONS These results provided evidence that IPC-mediated homing of EPCs played an important role in the protection of renal acute IRI, involving promotion of cell proliferation and angiogenesis through release of several angiogenic factors, such as VEGF, Ang-1, and Ang-2.
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