Results 11 to 20 of about 15,708 (115)
Redox Biology, 2021 Protein S-nitrosylation is a reversible protein modification implicated in both physiological and pathophysiological regulation of protein function.
Gen Chen +17 more
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Nitrosothiol-Trapping-Based Proteomic Analysis of S-Nitrosylation in Human Lung Carcinoma Cells. [PDF]
PLoS ONE, 2017 Nitrosylation of cysteines residues (S-nitrosylation) mediates many of the cellular effects of nitric oxide in normal and diseased cells. Recent research indicates that S-nitrosylation of certain proteins could play a role in tumor progression and ...
Shani Ben-Lulu +3 more
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Proteomic identification of S-nitrosylated Golgi proteins: new insights into endothelial cell regulation by eNOS-derived NO. [PDF]
PLoS ONE, 2012 Endothelial nitric oxide synthase (eNOS) is primarily localized on the Golgi apparatus and plasma membrane caveolae in endothelial cells. Previously, we demonstrated that protein S-nitrosylation occurs preferentially where eNOS is localized.
Panjamaporn Sangwung +5 more
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GSNOR deficiency promotes tumor growth via FAK1 S-nitrosylation
Cell Reports, 2023 Summary: Nitric oxide (NO) production in the tumor microenvironment is a common element in cancer. S-nitrosylation, the post-translational modification of cysteines by NO, is emerging as a key transduction mechanism sustaining tumorigenesis.
Salvatore Rizza +17 more
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Effect of Interaction between Protein Phosphorylation and S-Nitrosylation on Mutton Tenderness during Postmortem Storage [PDF]
Shipin KexuePostmortem mutton longissimus dorsi was minced and treated separately with phosphatase inhibitor, kinase inhibitor, S-nitrosoglutathione and nitric oxide synthase (NOS) inhibitor to control the degrees of phosphorylation and S-nitrosylation.
DU Manting, GAO Mengli, YOU Ziyan, LI Ke, BAI Yanhong
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npj Biofilms and Microbiomes, 2021 Communities of bacteria called biofilms are characterized by reduced diffusion, steep oxygen, and redox gradients and specific properties compared to individualized planktonic bacteria.
Nicolas Barraud +5 more
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Post-Translational S-Nitrosylation of Proteins in Regulating Cardiac Oxidative Stress
Antioxidants, 2020 Like other post-translational modifications (PTMs) of proteins, S-nitrosylation has been considered a key regulatory mechanism of multiple cellular functions in many physiological and disease conditions.
Xiaomeng Shi, Hongyu Qiu
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S-Nitrosylation of Paraxonase 1 (PON1) Elevates Its Hydrolytic and Antioxidant Activities
Biomolecules, 2022 Covalent binding between nitric oxide (NO) and a protein’s free thiol group (SH) is termed protein S-nitrosylation. Protein S-nitrosylation is involved in cellular regulation mechanisms that underlie a wide range of critical functions, such as apoptosis,
Hanin Hajouj +4 more
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Frontiers in Physiology, 2019 Glioblastoma is a highly aggressive brain tumor, characterized by the formation of dysfunctional blood vessels and a permeable endothelial barrier. S-nitrosylation, a post-translational modification, has been identified as a regulator of endothelial ...
Anita Guequén +14 more
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Nitric oxide-based protein modification: formation and site-specificity of protein S-nitrosylation
Frontiers in Plant Science, 2013 Nitric oxide (NO) is a reactive free radical with pleiotropic functions that participates in diverse biological processes in plants, such as germination, root development, stomatal closing, abiotic stress and defense responses.
Izabella eKovacs, Christian eLindermayr
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