Results 111 to 120 of about 1,944 (186)

Hydrogen Sulfide: A Potential Novel Therapy for the Treatment of Ischemia [PDF]

, 2017
Hydrogen sulfide (H2S) is a novel signaling molecule most recently found to be of fundamental importance in cellular function as a regulator of apoptosis, inflammation, and perfusion. Mechanisms of endogenous H2S signaling are poorly understood; however,
Drucker, Natalie A., Jensen, Amanda R., Khaneki, Sina   +2 more
core   +1 more source

Cysteine Thiol-Based Oxidative Post-Translational Modifications Fine-Tune Protein Functions in Plants

Agronomy
Post-translational modification is a prerequisite for the functions of intracellular proteins. Thiol-based oxidative post-translational modifications (OxiPTMs) mainly include S-sulfenylation, S-nitrosation, persulfidation, and S-glutathionylation ...
Hongxin Li, Xiaoyun Wang, Ying Liu, Peiyang Zhang, Fuyuan Chen, Na Zhang, Bing Zhao, Yang-Dong Guo   +7 more
doaj   +1 more source

Persulfidome of Sweet Pepper Fruits during Ripening: The Case Study of Leucine Aminopeptidase That Is Positively Modulated by H₂S

Antioxidants
Protein persulfidation is a thiol-based oxidative posttranslational modification (oxiPTM) that involves the modification of susceptible cysteine thiol groups present in peptides and proteins through hydrogen sulfide (H2S), thus affecting their function ...
María A. Muñoz-Vargas, Salvador González-Gordo, Angeles Aroca, Luis C. Romero, Cecilia Gotor, José M. Palma, Francisco J. Corpas   +6 more
doaj   +1 more source

Abstracts

Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Versatile roles of cysteine persulfides in tumor biology

Current Opinion in Chemical Biology
Rewiring the transsulfuration pathway is recognized as a rapid adaptive metabolic response to environmental conditions in cancer cells to support their increased cysteine demand and to produce Reactive Sulfur Species (RSS) including hydrogen sulfide (H2S) and cysteine persulfide.
Klaudia Borbényi-Galambos, Ágnes Czikora, Katalin Erdélyi, Péter Nagy   +3 more
openaire   +2 more sources

Black gas, bright future: H2S based therapeutics for neurodegenerative disorders. [PDF]

From shaping Earth's earliest anoxic seas to quietly orchestrating cellular life today, hydrogen sulfide (H2S) has journeyed from ancient toxin to modern therapeutic candidate.

core   +1 more source

Supplementary data for article: Snijder, P. M.; Baratashvili, M.; Grzeschik, N. A.; Leuvenink, H. G. D.; Kuijpers, L.; Huitema, S.; Schaap, O.; Giepmans, B. N. G.; Kuipers, J.; Miljkovic, J. L.; et al. Overexpression of Cystathionine γ-Lyase Suppresses Detrimental Effects of Spinocerebellar Ataxia Type 3. Molecular Medicine 2015, 21, 758–768. https://doi.org/10.2119/molmed.2015.00221 [PDF]

, 2015
Supplementary material for: [https://doi.org/10.2119/molmed.2015.00221]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789 ...
Baratashvili, Madina, Bos, Eelke M., den Dunnen, Wilfred F. A., Dijkers, Pascale F., Filipović, Miloš R., Giepmans, Ben N. G., Grzeschik, Nicola A., Huitema, Sippie, Kampinga, Harm H., Kuijpers, Lucas, Kuipers, Jeroen, Leuvenink, Henri G. D., Miljković, Jan Lj, Mitrović, Aleksandra D., Schaap, Onno, Sibon, Ody C. M., Snijder, Pauline M., Szabo, Csaba, van Goor, Harry   +18 more
core  

Cysteine and resistance to oxidative stress:implications for virulence and antibiotic resistance [PDF]

Reactive oxygen species (ROS), including the superoxide radical anion (O2•–), hydrogen peroxide (H2O2), and the hydroxyl radical (•HO), are inherent components of bacterial metabolism in an aerobic environment. Bacteria also encounter exogenous ROS, such
Fererro, Richard L., Kidd, Stephen P., Rahman, Mohammad M., Roujeinikova, Anna, Tikhomirova, Alexandra   +4 more
core   +1 more source

Supplementary material for the article: Wedmann, R.; Onderka, C.; Wei, S.; Szijártó, I. A.; Miljkovic, J. L.; Mitrovic, A.; Lange, M.; Savitsky, S.; Yadav, P. K.; Torregrossa, R.; et al. Improved Tag-Switch Method Reveals That Thioredoxin Acts as Depersulfidase and Controls the Intracellular Levels of Protein Persulfidation. Chemical Science 2016, 7 (5), 3414–3426. https://doi.org/10.1039/c5sc04818d [PDF]

, 2016
Supplementary material for: [https://doi.org/10.1039/c5sc04818d]Related to published version: [http://cherry.chem.bg.ac.rs/handle/123456789 ...
Banerjee, Ruma, Filipović, Miloš R., Galardon, Erwan, Gollasch, Maik, Harrer, Ellen G., Harrer, Thomas, Ishii, Isao, Lange, Mike, Miljković, Jan Lj, Mitrović, Aleksandra D., Onderka, Constantin, Savitsky, Sergey, Szijarto, Istvan Andras, Torregrossa, Roberta, Wedmann, Rudolf, Wei, Shengwei, Whiteman, Matthew, Wood, Mark E., Xian, Ming, Yadav, Pramod Kumar   +19 more
core  

Hydrogen sulfide signaling in plant response to temperature stress

Frontiers in Plant Science
For the past 300 years, hydrogen sulfide (H2S) has been considered a toxic gas. Nowadays, it has been found to be a novel signaling molecule in plants involved in the regulation of cellular metabolism, seed germination, plant growth, development, and ...
Zhong-Guang Li, Zhong-Guang Li, Zhong-Guang Li, Jue-Rui Fang, Jue-Rui Fang, Jue-Rui Fang, Su-Jie Bai, Su-Jie Bai, Su-Jie Bai   +8 more
doaj   +1 more source