ArticleInternational journal of molecular sciences2024
OXGR1-Dependent (Pro)Renin Receptor Upregulation in Collecting Ducts of the Clipped Kidney Contributes to Na
Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- Article
- Early-stage 2K1C renovascular hypertension does not increase global MHC-II or F4/80 abundance in the non-clipped kidney but reveals focal F4/80Experimental physiology · 2026Article
- Molecular architecture of OXGR1 reveals an evolutionary conserved mechanisms for metabolite surveillance.The EMBO journal · 2026Article
- Alpha-ketoglutarate accelerates granulocyte-monocyte progenitor differentiation and atherosclerotic plaque inflammation via oxoglutarate receptor 1.Redox biology · 2026Article
- Loss of OXGR1 function uncouples intrarenal RAS activation from pendrin and αENaC regulation and blunts angiotensin II-induced hypertension.Frontiers in pharmacology · 2026Article
- (Pro)renin Receptor Blockade Prevents Increases in Systolic Blood Pressure, Sodium Retention, and αENaC Protein Expression in the Kidney of 2K1C Goldblatt Mice.International journal of molecular sciences · 2025Article
Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
The two-kidney, one-clip (2K1C) Goldblatt rodent model elicits a reduction in renal blood flow (RBF) in the clipped kidney (CK). The reduced RBF and oxygen bio-ability causes the accumulation of the tricarboxylic cycle intermediary, α-ketoglutarate, which activates the oxoglutarate receptor-1 (OXGR1). In the kidney, OXGR1 is abundantly expressed in intercalated cells (ICs) of the collecting duct (CD), thus contributing to sodium transport and electrolyte balance. The (pro)renin receptor (PRR), a member of the renin-angiotensin system (RAS), is a key regulator of sodium reabsorption and blood pressure (BP) that is expressed in ICs. The PRR is upregulated in 2K1C rats. Here, we tested the hypothesis that chronic reduction in RBF in the CK leads to OXGR1-dependent PRR upregulation in the CD and alters sodium balance and BP in 2K1C mice. To determine the role of OXGR1 in regulating the PRR in the CDs during renovascular hypertension, we performed 2K1C Goldblatt surgery (clip = 0.13 mm internal gap, 14 days) in two groups of male mice: (1) mice treated with Montelukast (OXGR1 antagonist; 5 mg/Kg/day); (2) OXGR1
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.