Results 91 to 100 of about 18,308,335 (162)

Rhodanese and 3-mercaptopyruvate sulfurtransferase - evolutionary related enzymes [PDF]

, 2012
Endogenne związki siarki odgrywają ważną rolę w przebiegu wielu fizjologicznych procesów w organizmie, takich jak: stabilizacja struktury białek, regulacja aktywności enzymów oraz udział w procesach utleniania i redukcji (glutation, tioredoksyna ...
Jurkowska, Halina, Kaczor, Marta, Wróbel, Maria, Uchacz, Tomasz   +3 more
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The Expression and Activity of Rhodanese, 3-Mercaptopyruvate Sulfurtransferase, Cystathionine γ-Lyase in the Most Frequently Chosen Cellular Research Models. [PDF]

Biomolecules, 2021
Kaczor-Kamińska M, Kaminski K, Wróbel M.   +2 more
europepmc   +1 more source

Hydrogen sulfide/polysulfides signaling and neuronal diseases

Neurotherapeutics
Hydrogen sulfide (H2S) and polysulfides including H2Sn (n ​= 2 or more) regulate neuronal activity, vascular tone, oxytosis/ferroptosis, oxygen sensing, cancer growth and senescence.
Hideo Kimura
doaj   +1 more source

Thioredoxin-dependent Redox-sensing Molecular Switches in Hydrogen Sulfide and/or Polysulfides Producing Enzyme, 3-Mercaptopyruvate Sulfurtransferase

, 2015
International audienceThe rat 3-mercaptopyruvate sulfurtransferase (MST), a multifunctional enzyme, has redox-sensing molecular switches, a catalytic Cys247 and two cysteines, Cys154 and Cys263, on the outer surface of the enzyme.
Nagahara, Noriyuki, Suwanai, Yusuke
core   +1 more source

Metabolism of 3-mercaptopyruvate in rat tissues.

Metabolism of 3-mercaptopyruvate was investigated using homogenates of rat heart, liver and kidney. When 3-mercaptopyruvate was incubated with heart homogenate, L-cysteine, L-alanine, S-(2-hydroxy-2-carboxyethylthio)-L-cysteine and 3-mercaptolactate were
Kiguchi, Shozo
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Oxidative Stress and Iron Addiction: A Comparative Study of 1321N1 Astrocytoma and T98G Glioblastoma Cells with Differential Expression of L-Cysteine-Metabolizing Enzymes

Biomolecules
Gliomas are central nervous system primary tumors that are distinguished by heterogeneity, broad-based infiltration, and metabolic reprogramming that sustains proliferation, invasion, and therapy refractoriness.
Halina Jurkowska, Ewa Jasek-Gajda, Konrad Kaleta, Leszek Rydz, Dominika Szlęzak, Maria Wróbel   +5 more
doaj   +1 more source

Improving succinic acid production by tuning polysulfides metabolism in Yarrowia lipolytica

Microbial Cell Factories
Backgroud Succinic acid (SA) is a significant C4-dicarboxylic acid with broad applications in the food, chemical, and pharmaceutical industries. In microbial SA production, Yarrowia lipolytica shows great potential. Polysulfides are vital for maintaining
Xiaokun Zhang, Zhiyong Cui, Yongzhen Xia, Qingsheng Qi, Luying Xun, Huaiwei Liu, Qingda Wang   +6 more
doaj   +1 more source

Role of Hydrogen Sulfide and 3-Mercaptopyruvate Sulfurtransferase in the Regulation of the Endoplasmic Reticulum Stress Response in Hepatocytes. [PDF]

Biomolecules, 2020
Panagaki T, Randi EB, Szabo C.
europepmc   +1 more source

Role of 3-Mercaptopyruvate Sulfurtransferase in the Regulation of Proliferation, Migration, and Bioenergetics in Murine Colon Cancer Cells. [PDF]

Biomolecules, 2020
Augsburger F, Randi EB, Jendly M, Ascencao K, Dilek N, Szabo C.   +5 more
europepmc   +1 more source

Dihydrolipoic acid improves diabetic endothelial cell function via the H2S-producing enzyme 3-mercaptopyruvate sulfurtransferase

High glucose‐induced endothelial dysfunction is a hallmark of diabetic microvascular complications. Reduced hydrogen sulphide (H 2 S) levels and dysregulation of the H 2 S ...
Bryony Mcneill (13062249), Sean Mcgee (13095276), Caroline Bushell (13062540)   +2 more
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