Results 71 to 80 of about 244 (100)

Oxidative Cysteine Post Translational Modifications Drive the Redox Code Underlying Neurodegeneration and Amyotrophic Lateral Sclerosis. [PDF]

Antioxidants (Basel)
Percio A, Cicchinelli M, Masci D, Summo M, Urbani A, Greco V.   +5 more
europepmc   +1 more source

Urinary metabolomics analysis based on LC-MS for the diagnosis and monitoring of acute coronary syndrome. [PDF]

Front Mol Biosci
Liu J, Wang A, Qi F, Liu X, Guo Z, Sun H, Zhao M, Li T, Xue F, Wang H, Sun W, He C.   +11 more
europepmc   +1 more source

Polysulfide and persulfide-mediated activation of the PERK-eIF2α-ATF4 pathway increases Sestrin2 expression and reduces methylglyoxal toxicity. [PDF]

Redox Biol
Koike S, Kimura H, Ogasawara Y.
europepmc   +1 more source

The SOD1 Inhibitor, LCS-1, Oxidizes H2S to Reactive Sulfur Species, Directly and Indirectly, through Conversion of SOD1 to an Oxidase. [PDF]

Antioxidants (Basel)
Olson KR, Takata T, Clear KJ, Gao Y, Ma Z, Pfaff E, Mouli K, Kent TA, Jones P, Fukuto J, Wu G, Straub KD.   +11 more
europepmc   +1 more source

Aggregability of the SQSTM1/p62-based aggresome-like induced structures determines the sensitivity to parthanatos. [PDF]

Cell Death Discov
Hamano S, Noguchi T, Asai Y, Ito R, Komatsu R, Sato T, Inoue A, Maruyama T, Kudo TA, Hirata Y, Shindo S, Uchida Y, Hwang GW, Matsuzawa A.   +13 more
europepmc   +1 more source

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Dynamic transformation of the sulfur metabolome during natto fermentation: Supersulfide omics study

Nitric Oxide - Biology and Chemistry
Supersulfides are sulfur species with catenated sulfur atoms, such as cysteine hydropersulfide (CysSSH). Although supersulfides are biologically important metabolites owing to their unique chemical properties, their transformation in plants via microbial
Shingo Kasamatsu, Tomoaki Ida, Hideshi Ihara   +2 more
exaly   +4 more sources

Development and application of a highly specific whole-cell biosensor for supersulfide detection in environmental samples

Biosensors and Bioelectronics
Supersulfides are a class of sulfur compounds in either zero-valent or monovalent negative states, such as elemental sulfur, inorganic polysulfides, and organic polysulfides, and they play crucial roles in biological systems, environmental sulfur cycling,
Xianzhe Gong, Yongzhen Xia, Huaiwei Liu   +2 more
exaly   +2 more sources

Redox Regulation of Xenobiotics by Reactive Sulfur and Supersulfide Species

Antioxidants & Redox Signaling, 2023
Significance: Routine exposure to xenobiotics is unavoidable during our lifetimes. Certain xenobiotics are hazardous to human health, and are metabolized in the body to render them less toxic.
Tianli Zhang, T. Akaike, T. Sawa
semanticscholar   +3 more sources

Mitochondrial cysteinyl-tRNA synthetase 2 protects against excitotoxic retinal cell death via enhanced supersulfide production

Free Radical Biology and Medicine
Mitochondrial cysteinyl-transfer RNA synthetase 2 (CARS2) is involved not only in the ligation of cysteine to transfer RNA but also in the synthesis of intracellular supersulfides.
Hiroshi Tawarayama, Toru Nakazawa, Hiroshi Kunikata   +2 more
exaly   +2 more sources

Quantitative profiling of supersulfides naturally occurring in dietary meats and beans.

Analytical Biochemistry, 2023
Sulfur is essential in the inception of life and crucial for maintaining human health. This mineral is primarily supplied through the intake of proteins and is used for synthesizing various sulfur-containing biomolecules.
S. Kasamatsu, Ayaka Kinno, C. Miura, Jun-ichi Hishiyama, K. Fukui, Shoji Kure, K. Tsumura, T. Ida, Tetsuro Matsunaga, Takaaki Akaike, H. Ihara   +10 more
semanticscholar   +3 more sources