Results 81 to 90 of about 3,761 (182)

Purified dietary red and white meat proteins show beneficial effects on growth and metabolism of young rats compared to casein and soy protein [PDF]

, 2018
This study compared the effects of casein, soy protein (SP), red (RMP) and white meat (WMP) proteins on growth and metabolism of young rats. Compared to casein, the ratio of daily feed intake to daily body weight gain of rats was not changed by meat ...
Fu, Qingquan, Hooiveld, Guido J.E.J., Hua, Chun, Li, Chunbao, Li, Mengjie, Muller, Michael, Song, Shangxin, Zhao, Fan, Zhou, Guanghong   +8 more
core   +4 more sources

Glioblastoma cell motility depends on enhanced oxidative stress coupled with mobilization of a sulfurtransferase

Cell Death and Disease, 2022
Cell motility is critical for tumor malignancy. Metabolism being an obligatory step in shaping cell behavior, we looked for metabolic weaknesses shared by motile cells across the diverse genetic contexts of patients’ glioblastoma.
Mirca S. Saurty-Seerunghen, Thomas Daubon, Léa Bellenger, Virgile Delaunay, Gloria Castro, Joris Guyon, Ahmed Rezk, Sylvie Fabrega, Ahmed Idbaih, Fabien Almairac, Fanny Burel-Vandenbos, Laurent Turchi, Eric Duplus, Thierry Virolle, Jean-Michel Peyrin, Christophe Antoniewski, Hervé Chneiweiss, Elias A. El-Habr, Marie-Pierre Junier   +18 more
doaj   +1 more source

Mitochondrial and nuclear localization of a novel pea thioredoxin: identification of its mitochondrial target proteins [PDF]

, 2009
Plants contain several genes encoding thioredoxins (Trxs), small proteins involved in the regulation of the activity of many enzymes through dithiol-disulfide exchange.
Marti, Maria C., Olmos, Enrique, Calvete, Juan J., Diaz Rodriguez, Isabel, Barranco Medina, Sergio, Whelan, James, Lazaro, Juan J., Sevilla, Francisca, Jimenez, Ana   +8 more
core   +1 more source

Hydrogen sulfide and polysulfides induce GABA/glutamate/d-serine release, facilitate hippocampal LTP, and regulate behavioral hyperactivity

Scientific Reports, 2023
Hydrogen sulfide (H2S) and polysulfides (H2Sn, n ≥ 2) are signaling molecules produced by 3-mercaptopyruvate sulfurtransferase (3MST) that play various physiological roles, including the induction of hippocampal long-term potentiation (LTP), a synaptic ...
Hiroki Furuie, Yuka Kimura, Tatsuhiro Akaishi, Misa Yamada, Yoshiki Miyasaka, Akiyoshi Saitoh, Norihiro Shibuya, Akiko Watanabe, Naoki Kusunose, Tomoji Mashimo, Takeo Yoshikawa, Mitsuhiko Yamada, Kazuho Abe, Hideo Kimura   +13 more
doaj   +1 more source

Diurnal Fluctuations in Plasma Hydrogen Sulfide of the Mice

Frontiers in Pharmacology, 2017
Circadian rhythms are essential in a myriad of physiological processes to maintain homeostasis, especially the redox homeostasis. However, little is known about whether plasma H2S exhibits the physiological diurnal variation.
Sheng Jin, Bo Tan, Xu Teng, Ruoni Meng, Xin Jiao, Danyang Tian, Lin Xiao, Hongmei Xue, Qi Guo, Xiaocui Duan, Yuming Wu, Yuming Wu, Yuming Wu   +12 more
doaj   +1 more source

Bridging the Gap in Cancer Research: Sulfur Metabolism of Leukemic Cells with a Focus on L-Cysteine Metabolism and Hydrogen Sulfide-Producing Enzymes

Biomolecules
Leukemias are cancers of the blood-forming system, representing a significant challenge in medical science. The development of leukemia cells involves substantial disturbances within the cellular machinery, offering hope in the search for effective ...
Konrad Kaleta, Klaudia Janik, Leszek Rydz, Maria Wróbel, Halina Jurkowska   +4 more
doaj   +1 more source

MsrR is a thiol-based oxidation-sensing regulator of the XRE family that modulates C. glutamicum oxidative stress resistance

Microbial Cell Factories, 2020
Background Corynebacterium glutamicum thrives under oxidative stress caused by the inevitably extreme environment during fermentation as it harbors antioxidative stress genes.
Meiru Si, Can Chen, Jingyi Zhong, Xiaona Li, Yang Liu, Tao Su, Ge Yang   +6 more
doaj   +1 more source

Coenzyme Q deficiency causes impairment of the sulfide oxidation pathway [PDF]

, 2017
Coenzyme Q (CoQ) is an electron acceptor for sulfide‐quinone reductase (SQR), the first enzyme of the hydrogen sulfide oxidation pathway. Here, we show that lack of CoQ in human skin fibroblasts causes impairment of hydrogen sulfide oxidation ...
Barca, Emanuele, Di Meo, Ivano, Gao, Xing-Huang, Kleiner, Giulio, Sanchez-Quintero, Maria J., Schuelke, Markus, Tadesse, Saba, Ziosi, Marcello   +7 more
core   +1 more source

Unraveling the role of thiosulfate sulfurtransferase in metabolic diseases [PDF]

, 2020
Thiosulfate sulfurtransferase (TST, EC 2.8.1.1), also known as Rhodanese, is a mitochondrial enzyme which catalyzes the transfer of sulfur in several molecular pathways.
Aguilar Lozano, Sheila P, Al-Dahmani, Zayana M, de Assis Batista, Fernando, Dolga, Amalia M, Groves, Matthew R, Joles, Jaap A, Kruithof, Paul D, Lunev, Sergey, van Goor, Harry   +8 more
core   +2 more sources

Protective role of 3-mercaptopyruvate sulfurtransferase (MPST) in the development of metabolic syndrome and vascular inflammation

Pharmacological Research
Metabolic syndrome (MetS) is a cluster of metabolic abnormalities that occur concurrently and increase the risk of cardiovascular disease. 3-mercaptopyruvate sulfurtransferase (MPST) is a cysteine-catabolizing enzyme that yields pyruvate and hydrogen ...
Paraskevas Zampas, Zhen Li, Antonia Katsouda, Aimilia Varela, Stelios Psarras, Constantinos H. Davos, David J. Lefer, Andreas Papapetropoulos   +7 more
doaj   +1 more source