Evidence map›Paper›PMID 39959245›Full record

ArticleAmerican journal of translational research2025

The molecular mechanism underlying angiogenesis in a mouse model of chronic kidney disease after ischemic stroke.

Fang Wang, Liangxiang Lu, Jialun Feng, Jinhua Zheng, Zefeng Wei, Ziqiang Wang

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Article in American journal of translational research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Fang WangGanzhou People's Hospital (Nanfang Hospital, Ganzhou) Ganzhou 341000, Jiangxi, China.
Liangxiang LuDepartment of Nephrology, The First Affiliated Hospital of Hainan Medical University Haikou 570102, Hainan, China.
Jialun FengDepartment of Nephrology, The First Affiliated Hospital of Hainan Medical University Haikou 570102, Hainan, China.
Jinhua ZhengDepartment of Nephrology, The First Affiliated Hospital of Hainan Medical University Haikou 570102, Hainan, China.
Zefeng WeiDepartment of Nephrology, The First Affiliated Hospital of Hainan Medical University Haikou 570102, Hainan, China.
Ziqiang WangDepartment of Nephrology, The First Affiliated Hospital of Hainan Medical University Haikou 570102, Hainan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe study aims to establish a reliable chronic kidney disease (CKD) mouse model by examining the effects of an adenine-containing diet on renal function and pathology. It also explores the impact of CKD on motor function and infarct volume following cerebral infarction and investigates the role of calcium in modulating the AMPK/SIRT1/HIF1-α signaling pathways.

methodThe CKD mouse model was induced through an adenine-enriched diet. Renal function impairment was assessed by analyzing blood samples for creatinine and blood urea nitrogen levels at 0 and 6 weeks. Pathologic changes in renal tissue were examined. The study also evaluated motor function, infarct volume, survival rates, body weight changes, and functional assessments. Additionally, cerebral cortex angiogenesis was assessed in the context of ischemic stroke.

resultThe CKD mouse model showed significant renal tissue alterations, including luminal dilation, glomerular hypertrophy, fibrosis, and inflammatory infiltration. There was a notable reduction in angiogenic markers in the CKD group compared to controls. The study also found increased cerebral calcium levels and altered expression of AMPK, SIRT1, HIF1-α, and VEGF in the CKD group.

conclusionsThe research successfully created the CKD mouse model and emphasized the disease's many effects, including its influence on neurological disorders. The results provide an understanding of the molecular processes behind changes brought on by CKD and may have consequences for angiogenesis and signaling pathway-focused therapeutic approaches.

Indexed as

AMPKangiogenesisCKDischemic stroke

Identifiers

PMID39959245
PMCPMC11826205

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