# Sulfur Compounds in Biology

**Type:** Topics  
**Canonical URL:** https://scholariq.org/topics/sulfur-compounds-in-biology/

## Facts

| Field | Value |
| --- | --- |
| Description | This cluster of papers focuses on the redox environment and cellular metabolism, with a particular emphasis on the role of glutathione, hydrogen sulfide, and oxidative stress. It explores the implications of these molecules in cell signaling, thiol detection, cysteine metabolism, mitochondrial function, inflammation, and their potential as antioxidants. The cluster also delves into the development of fluorescent probes for bioimaging related to redox biology. |
| Domain | Life Sciences |
| Field | Biochemistry, Genetics and Molecular Biology |
| OpenAlex ID | t11481 |
| Works | 107 |

## Topic papers all

Showing 15 of 107.

- [The vasorelaxant effect of H2S as a novel endogenous gaseous KATP channel opener](https://scholariq.org/papers/the-vasorelaxant-effect-of-h2s-as-a-novel-endogenous-gaseous-katp-channel-opener/)
- [Redefining Oxidative Stress](https://scholariq.org/papers/redefining-oxidative-stress/)
- [Radical-free biology of oxidative stress](https://scholariq.org/papers/radical-free-biology-of-oxidative-stress/)
- [Actions of melatonin in the reduction of oxidative stress](https://scholariq.org/papers/actions-of-melatonin-in-the-reduction-of-oxidative-stress/)
- [\[11\] Redox potential of GSH/GSSG couple: Assay and biological significance](https://scholariq.org/papers/11-redox-potential-of-gsh-gssg-couple-assay-and-biological-significance/)
- [Thioredoxin reductase](https://scholariq.org/papers/thioredoxin-reductase/)
- [Control of Mitochondrial Redox Balance and Cellular Defense against Oxidative Damage by Mitochondrial NADP+-dependent Isocitrate Dehydrogenase](https://scholariq.org/papers/control-of-mitochondrial-redox-balance-and-cellular-defense-against-oxidative/)
- [Glutathione in Human Plasma: Decline in Association with Aging, Age-Related Macular Degeneration, and Diabetes](https://scholariq.org/papers/glutathione-in-human-plasma-decline-in-association-with-aging-age-related/)
- [Inhalation of hydrogen gas reduces infarct size in the rat model of myocardial ischemia–reperfusion injury](https://scholariq.org/papers/inhalation-of-hydrogen-gas-reduces-infarct-size-in-the-rat-model-of-myocardial/)
- [The role of the redox protein thioredoxin in cell growth and cancer](https://scholariq.org/papers/the-role-of-the-redox-protein-thioredoxin-in-cell-growth-and-cancer/)
- [Properties and Biological Activities of Thioredoxins](https://scholariq.org/papers/properties-and-biological-activities-of-thioredoxins/)
- [Endogenous Glutathione Conjugates: Occurrence and Biological Functions](https://scholariq.org/papers/endogenous-glutathione-conjugates-occurrence-and-biological-functions/)
- [Nitrate, nitrite and N-nitroso compounds](https://scholariq.org/papers/nitrate-nitrite-and-n-nitroso-compounds/)
- [Cytochrome Oxidase Inhibition Induced by Acute Hydrogen Sulfide Inhalation: Correlation with Tissue Sulfide Concentrations in the Rat Brain, Liver, Lung, and Nasal Epithelium](https://scholariq.org/papers/cytochrome-oxidase-inhibition-induced-by-acute-hydrogen-sulfide-inhalation/)
- [The interplay of glutathione-related processes in antioxidant defense](https://scholariq.org/papers/the-interplay-of-glutathione-related-processes-in-antioxidant-defense/)

## Topic primary papers

Showing 15 of 49.

- [The vasorelaxant effect of H2S as a novel endogenous gaseous KATP channel opener](https://scholariq.org/papers/the-vasorelaxant-effect-of-h2s-as-a-novel-endogenous-gaseous-katp-channel-opener/)
- [Redefining Oxidative Stress](https://scholariq.org/papers/redefining-oxidative-stress/)
- [Endogenous Glutathione Conjugates: Occurrence and Biological Functions](https://scholariq.org/papers/endogenous-glutathione-conjugates-occurrence-and-biological-functions/)
- [Nitrate, nitrite and N-nitroso compounds](https://scholariq.org/papers/nitrate-nitrite-and-n-nitroso-compounds/)
- [Cytochrome Oxidase Inhibition Induced by Acute Hydrogen Sulfide Inhalation: Correlation with Tissue Sulfide Concentrations in the Rat Brain, Liver, Lung, and Nasal Epithelium](https://scholariq.org/papers/cytochrome-oxidase-inhibition-induced-by-acute-hydrogen-sulfide-inhalation/)
- [The Multifaceted Therapeutic Role of N-Acetylcysteine (NAC) in Disorders Characterized by Oxidative Stress](https://scholariq.org/papers/the-multifaceted-therapeutic-role-of-n-acetylcysteine-nac-in-disorders/)
- [BODIPY‐Based Fluorescent Probes for Biothiols](https://scholariq.org/papers/bodipy-based-fluorescent-probes-for-biothiols/)
- [OXIDATIVE STRESS-DEPENDENT CONVERSION OF HYDROGEN SULFIDE TO SULFITE BY ACTIVATED NEUTROPHILS](https://scholariq.org/papers/oxidative-stress-dependent-conversion-of-hydrogen-sulfide-to-sulfite-by/)
- [Generation of endogenous hydrogen sulfide by cystathionine γ-lyase limits renal ischemia/reperfusion injury and dysfunction](https://scholariq.org/papers/generation-of-endogenous-hydrogen-sulfide-by-cystathionine-lyase-limits-renal/)
- [Hydrogen sulfide acts as an inflammatory mediator in cecal ligation and puncture-induced sepsis in mice by upregulating the production of cytokines and chemokines via NF-κB](https://scholariq.org/papers/hydrogen-sulfide-acts-as-an-inflammatory-mediator-in-cecal-ligation-and-puncture/)
- [Hydrogen Sulfide Stimulates Ischemic Vascular Remodeling Through Nitric Oxide Synthase and Nitrite Reduction Activity Regulating Hypoxia‐Inducible Factor‐1α and Vascular Endothelial Growth Factor–Dependent Angiogenesis](https://scholariq.org/papers/hydrogen-sulfide-stimulates-ischemic-vascular-remodeling-through-nitric-oxide/)
- [Re‐evaluation of potassium nitrite (E 249) and sodium nitrite (E 250) as food additives](https://scholariq.org/papers/re-evaluation-of-potassium-nitrite-e-249-and-sodium-nitrite-e-250-as-food/)
- [Age-related oxidative stress and antioxidant parameters in middle-aged and older European subjects: the ZENITH study](https://scholariq.org/papers/age-related-oxidative-stress-and-antioxidant-parameters-in-middle-aged-and-older/)
- [Hydrogen sulfide inhibits the renal fibrosis of obstructive nephropathy](https://scholariq.org/papers/hydrogen-sulfide-inhibits-the-renal-fibrosis-of-obstructive-nephropathy/)
- [Sulfhydration of p66Shc at Cysteine59 Mediates the Antioxidant Effect of Hydrogen Sulfide](https://scholariq.org/papers/sulfhydration-of-p66shc-at-cysteine59-mediates-the-antioxidant-effect-of/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.