ReviewAntioxidants (Basel, Switzerland)2019
Role of Heme Oxygenase as a Modulator of Heme-Mediated Pathways.
Review in Antioxidants (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
62 citing papers in PubMed.
- Beyond probiotics and pathobionts: mechanistic roles of enterococcus-derived bioactive components in health and disease.Folia microbiologica · 2026Review
- Multidimensional Physiological and Gut Microbiome Profiling Identifies Subtle Physiological Patterns in an Apparently Healthy Aging Indian Cohort: A Cross-Sectional Observational Study.Microorganisms · 2026Article
- Emerging Role of Ferroptosis in Chemotherapy-Associated Hepatorenal Toxicity: Mechanistic Insights and Toxicological Perspectives.ACS pharmacology & translational science · 2026Review
- A FunctionalAntioxidants (Basel, Switzerland) · 2026Article
- Calycosin accelerates wound healing in diabetic rats by alleviating oxidative stress and promoting angiogenesis.Histology and histopathology · 2026Article
- SIADH as an Underrecognized Manifestation of Porphyria-like Crises in Hereditary Tyrosinemia Type 1: Clinical and Pathophysiological Insights.International journal of molecular sciences · 2026Article
- Heme oxygenase-1 and malaria pathogenesis.Frontiers in immunology · 2026Review
- Exploration of zileuton protective mechanisms against vancomycin-associated nephrotoxicity.Toxicology and applied pharmacology · 2025Article
- Digital Microfluidics-Driven Cell-Free Protein Synthesis Platform Reveals Expression and Stability Determinants for Phytoglobins and Cysteine-to-Alanine Substituted Variants.Antioxidants (Basel, Switzerland) · 2025Article
- Sex-specific glomerular filtration rate changes in response to acute hemoglobin exposure.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2025Article
- Pathogenesis and clinical management of liver damage in porphyrias: Mechanisms and therapeutic approaches.World journal of hepatology · 2025Review
- Molecular Mechanisms of Iron Metabolism and Overload.Biomedicines · 2025Review
- 5-Aminolevulinic Acid (5-ALA) Plays an Important Role in the Function of Innate Immune Cells.Inflammation · 2025Article
- Synergistic Antioxidant Effects of C3G-EnrichedInternational journal of molecular sciences · 2025Article
- Synergistic effects of HO-1 inhibition and chemotherapy on tumor proliferation and immune infiltration: An in vitro and in vivo approach to enhancing prostate cancer treatment.Translational oncology · 2025Article
- Glioprotective Effects of Resveratrol Against Glutamate-Induced Cellular Dysfunction: The Role of Heme Oxygenase 1 Pathway.Neurotoxicity research · 2025Article
- The promoter T-413A variant and elevated enzyme levels of heme oxygenase-1 associated with an increased risk of polycystic ovarian syndrome.Frontiers in endocrinology · 2025Article
- The Neural Palette of Heme: Altered Heme Homeostasis Underlies Defective Neurotransmission, Increased Oxidative Stress, and Disease Pathogenesis.Antioxidants (Basel, Switzerland) · 2024Review
- Review
- Evaluation of Antioxidant Effects of Coenzyme Q10 against Hyperglycemia-Mediated Oxidative Stress by Focusing on Nrf2/Keap1/HO-1 Signaling Pathway in the Liver of Diabetic Rats.Iranian journal of medical sciences · 2024Article
2 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The heme oxygenase (HO) system is essential for heme and iron homeostasis and necessary for adaptation to cell stress. HO degrades heme to biliverdin (BV), carbon monoxide (CO) and ferrous iron. Although mostly beneficial, the HO reaction can also produce deleterious effects, predominantly attributed to excessive product formation. Underrated so far is, however, that HO may exert effects additionally via modulation of the cellular heme levels. Heme, besides being an often-quoted generator of oxidative stress, plays also an important role as a signaling molecule. Heme controls the anti-oxidative defense, circadian rhythms, activity of ion channels, glucose utilization, erythropoiesis, and macrophage function. This broad spectrum of effects depends on its interaction with proteins ranging from transcription factors to enzymes. In degrading heme, HO has the potential to exert effects also via modulation of heme-mediated pathways. In this review, we will discuss the multitude of pathways regulated by heme to enlarge the view on HO and its role in cell physiology. We will further highlight the contribution of HO to pathophysiology, which results from a dysregulated balance between heme and the degradation products formed by HO.
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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.