ArticleCell metabolism2016
Deletion or Inhibition of the Oxygen Sensor PHD1 Protects against Ischemic Stroke via Reprogramming of Neuronal Metabolism.
Article in Cell metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.
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Who cites it
53 citing papers in PubMed, 96 citations in OpenAlex.
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- Hypoxia-inducible Factor-1α Pathway in Cerebral Ischemia: From Molecular Mechanisms to Therapeutic Targets.CNS & neurological disorders drug targets · 2025Review
- PHD1-3 oxygen sensors in vivo-lessons learned from gene deletions.Pflugers Archiv : European journal of physiology · 2024Review
- Farrerol Alleviates Cerebral Ischemia-Reperfusion Injury by Promoting Neuronal Survival and Reducing Neuroinflammation.Molecular neurobiology · 2024Article
- Recent Advances and Therapeutic Implications of 2-Oxoglutarate-Dependent Dioxygenases in Ischemic Stroke.Molecular neurobiology · 2024Review
- Inhibition of OGFOD1 by FG4592 confers neuroprotection by activating unfolded protein response and autophagy after ischemic stroke.Journal of translational medicine · 2024Article
- Naoqing formula alleviates acute ischaemic stroke-induced ferroptosis via activatingFrontiers in pharmacology · 2024Article
- Circular RNA SCMH1 suppresses KMO expression to inhibit mitophagy and promote functional recovery following stroke.Theranostics · 2024Article
- Differential roles for the oxygen sensing enzymes PHD1 and PHD3 in the regulation of neutrophil metabolism and function.Wellcome open research · 2023Article
- Article
- Abrogation of graft ischemia-reperfusion injury in ischemia-free liver transplantation.Clinical and translational medicine · 2022Article
- The role of TIGAR in nervous system diseases.Frontiers in aging neuroscience · 2022Review
- Neuronal STAT3/HIF-1α/PTRF axis-mediated bioenergetic disturbance exacerbates cerebral ischemia-reperfusion injury via PLA2G4A.Theranostics · 2022Article
- Oxygen-sensing mechanisms in development and tissue repair.Development (Cambridge, England) · 2021Review
- LncRNA MIAT enhances cerebral ischaemia/reperfusion injury in rat model via interacting with EGLN2 and reduces its ubiquitin-mediated degradation.Journal of cellular and molecular medicine · 2021Article
- Structure, regulation, and biological functions of TIGAR and its role in diseases.Acta pharmacologica Sinica · 2021Review
- Interrogating in vivo T-cell metabolism in mice using stable isotope labeling metabolomics and rapid cell sorting.Nature protocols · 2021Article
Corrections and comments
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Authors and funding
31 authors at 6 institutions in 3 countries.
Funding
Abstract
The oxygen-sensing prolyl hydroxylase domain proteins (PHDs) regulate cellular metabolism, but their role in neuronal metabolism during stroke is unknown. Here we report that PHD1 deficiency provides neuroprotection in a murine model of permanent brain ischemia. This was not due to an increased collateral vessel network. Instead, PHD1(-/-) neurons were protected against oxygen-nutrient deprivation by reprogramming glucose metabolism. Indeed, PHD1(-/-) neurons enhanced glucose flux through the oxidative pentose phosphate pathway by diverting glucose away from glycolysis. As a result, PHD1(-/-) neurons increased their redox buffering capacity to scavenge oxygen radicals in ischemia. Intracerebroventricular injection of PHD1-antisense oligonucleotides reduced the cerebral infarct size and neurological deficits following stroke. These data identify PHD1 as a regulator of neuronal metabolism and a potential therapeutic target in ischemic stroke.
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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 OpenQuestion graph.