Results 31 to 40 of about 184 (130)

An Essential Role for Tomato Sulfite Oxidase and Enzymes of the Sulfite Network in Maintaining Leaf Sulfite Homeostasis     [PDF]

Plant Physiology, 2012
Abstract Little is known about the homeostasis of sulfite levels, a cytotoxic by-product of plant sulfur turnover. By employing extended dark to induce catabolic pathways, we followed key elements of the sulfite network enzymes that include adenosine-5′-phosphosulfate reductase and the sulfite scavengers sulfite oxidase (SO), sulfite ...
Galina, Brychkova, Vladislav, Grishkevich, Robert, Fluhr, Moshe, Sagi   +3 more
openaire   +2 more sources

Inherited metabolic epilepsies–established diseases, new approaches

Epilepsia Open, EarlyView.
Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

The History of mARC

Molecules, 2023
The mitochondrial amidoxime-reducing component (mARC) is the most recently discovered molybdoenzyme in humans after sulfite oxidase, xanthine oxidase and aldehyde oxidase. Here, the timeline of mARC’s discovery is briefly described. The story begins with
Bernd Clement, Michel A. Struwe
doaj   +1 more source

Microbial Oxidative Stress in Food Fermentations: A Comprehensive Review

eFood, Volume 7, Issue 4, August 2026.
Oxidative stress has a dual role in food fermentations: low ROS supports adaptive signaling, whereas excessive ROS causes cellular damage and process inhibition. Managing redox state as a controllable process variable can improve fermentation robustness and final food quality.
Wanrong Hu, Manxi Wu, Hui Xu, Jiebiao Chen, Wen Cai, Han Yang, Hujing Cao, Xinlin Huang, Jinping Cao, Chongde Sun, Yue Wang, Dongliang Li   +11 more
wiley   +1 more source

Development of An Immobilized Enzyme Electrode for the Determination of Sulfite Ion [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 1992
An enzyme electrode was developed using the enzyme sulfite oxidase (EC1.8.3.1) immobilized onto pig intestine. Hydrogen peroxide produced was monitored amperometrically.
M.A. NabiRahni
doaj  

Sulfite Oxidase Activity Is Essential for Normal Sulfur, Nitrogen and Carbon Metabolism in Tomato Leaves

Plants, 2015
Plant sulfite oxidase [SO; E.C.1.8.3.1] has been shown to be a key player in protecting plants against exogenous toxic sulfite. Recently we showed that SO activity is essential to cope with rising dark-induced endogenous sulfite levels in tomato plants ...
Galina Brychkova, Dmitry Yarmolinsky, Albert Batushansky, Vladislav Grishkevich, Inna Khozin-Goldberg, Aaron Fait, Rachel Amir, Robert Fluhr, Moshe Sagi   +8 more
doaj   +1 more source

Pretreatment‐Driven Modulation of Green Mango Drying: Kinetics, Energy Consumption, Techno‐Functionality, and Environmental Sustainability

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Hot‐air drying of green mango slices was evaluated following three pretreatments: citric acid (CA), hot water blanching (HWB), and steam blanching (SB). The effects of pretreatment and drying temperature were assessed through drying kinetics, thin‐layer modeling, thermodynamic properties, energy performance, product quality, and environmental impacts ...
S. K. Fahim Tahmid Boni, S. M. Johir Rayhan, Pabitra Chandra Das, Mohammad Nurur Rahman, Farzana Haque Reeti, Md Zahir Mahmud, Md. Sajjad Hossain   +6 more
wiley   +1 more source

Stable clinical course in three siblings with late-onset isolated sulfite oxidase deficiency: a case series and literature review

BMC Pediatrics, 2019
Background Isolated sulfite oxidase deficiency (ISOD) is an autosomal recessive disorder caused by a deficiency of sulfite oxidase, which is encoded by the sulfite oxidase gene (SUOX).
Maoqiang Tian, Yi Qu, Lingyi Huang, Xiaojuan Su, Shiping Li, Junjie Ying, Fengyan Zhao, Dezhi Mu   +7 more
doaj   +1 more source

Bringing Nitric Oxide to the Molybdenum World—A Personal Perspective

Molecules, 2023
Molybdenum-containing enzymes of the xanthine oxidase (XO) family are well known to catalyse oxygen atom transfer reactions, with the great majority of the characterised enzymes catalysing the insertion of an oxygen atom into the substrate. Although some
Luisa B. Maia
doaj   +1 more source

The Therapeutic Potential of H2S‐Releasing Platforms in Cardiovascular Applications

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 8, August 2026.
The Therapeutic Potential of H2S‐Releasing Platforms. ABSTRACT Once known as a toxic gas, hydrogen sulfide (H2S) is now making its way into many therapeutic applications. Similar to its other fellow endogenous gasotransmitters, nitric oxide and carbon monoxide, H2S is a small gas with a short half‐life, making it extremely capable of penetrating ...
Tia N. Shorter, Elizabeth J. Brisbois
wiley   +1 more source