The inflammatory oxidant peroxynitrous acid modulates the structure and function of the recombinant human V3 isoform of the extracellular matrix proteoglycan versican

Autor: Sara M. Jørgensen, Lasse G. Lorentzen, Astrid Hammer, Gerald Hoefler, Ernst Malle, Christine Y. Chuang, Michael J. Davies

Publikováno v: Redox Biology, Vol 64, Iss , Pp 102794- (2023)

Continued oxidant production during chronic inflammation generates host tissue damage, with this being associated with pathologies including atherosclerosis. Atherosclerotic plaques contain modified proteins that may contribute to disease development

Externí odkaz: https://doaj.org/article/58605b2a4b2c4a1dab2a2bac6665414b

Nitric Oxide and Peroxynitrite Production in Ocular Inflammation

Autor: Allen, Janice Benson, Keng, Teresa, Privalle, Christopher

Publikováno v: Environmental Health Perspectives, 1998 Oct 01. 106, 1145-1149.

Externí odkaz: https://www.jstor.org/stable/3433977

Cyclooxygenase-2 Glycosylation Is Affected by Peroxynitrite in Endothelial Cells: Impact on Enzyme Activity and Degradation

Autor: Sonia Eligini, Susanna Colli, Aida Habib, Giancarlo Aldini, Alessandra Altomare, Cristina Banfi

Publikováno v: Antioxidants, Vol 10, Iss 3, p 496 (2021)

The exposure of human endothelial cells to 3-morpholinosydnonimine (SIN-1) induced the expression of cyclooxygenase-2 (COX-2) in a dose- and time-dependent manner. Interestingly, after a prolonged incubation (>8 h) several proteoforms were visualized

Externí odkaz: https://doaj.org/article/b25dfc44a19442cb861410a864f4f455

Dynamic posttranslational modifications of cytoskeletal proteins unveil hot spots under nitroxidative stress

Autor: Maria Fedorova, Andreia Mónico, Venukumar Vemula, Eva Griesser, Dolores Pérez-Sala

Publikováno v: Redox Biology
Digital.CSIC. Repositorio Institucional del CSIC
instname
Redox Biology, Vol 44, Iss, Pp 102014-(2021)
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)

11 p.-2 fig.-3 tab.
The cytoskeleton is a supramolecular structure consisting of interacting protein networks that support cell dynamics in essential processes such as migration and division, as well as in responses to stress. Fast cytoskeletal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd6a8d1220d7debbaa199edf8fd1e5be
https://pubmed.ncbi.nlm.nih.gov/34062408

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