Zobrazeno 1 - 10
of 243
pro vyhledávání: '"José M. Palma"'
Autor:
María A. Muñoz-Vargas, Salvador González-Gordo, Angeles Aroca, Luis C. Romero, Cecilia Gotor, José M. Palma, Francisco J. Corpas
Publikováno v:
Antioxidants, Vol 13, Iss 6, p 719 (2024)
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 functi
Externí odkaz:
https://doaj.org/article/3b905ff2f33b49b585eebe318dc16eac
Publikováno v:
Nitrogen, Vol 4, Iss 2, Pp 231-238 (2023)
In higher plants, hydrogen sulfide (H2S) is a recognized signaling molecule that performs multiple regulatory functions. The enzyme L-cysteine desulfhydrase (LCD) catalyzes the conversion of L-cysteine (L-Cys) to pyruvate and ammonium with the concom
Externí odkaz:
https://doaj.org/article/64aaa8c225e5402ab8f883d8a56ff2ba
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/3947ae8734c647679f17d0da25055ca4
Autor:
María A. Muñoz-Vargas, Salvador González-Gordo, Jorge Taboada, José M. Palma, Francisco J. Corpas
Publikováno v:
Plants, Vol 12, Iss 19, p 3408 (2023)
Pepper (Capsicum annuum L.) fruit is a horticultural product consumed worldwide which has great nutritional and economic relevance. Besides the phenotypical changes that pepper fruit undergo during ripening, there are many associated modifications at
Externí odkaz:
https://doaj.org/article/bb169238a1274dd5a273d5c5892b6cda
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/1cc7c85bddf1482c8954bd2c6bfc8855
Autor:
Marta Rodríguez-Ruiz, María C. Ramos, María J. Campos, Inmaculada Díaz-Sánchez, Bastien Cautain, Thomas A. Mackenzie, Francisca Vicente, Francisco J. Corpas, José M. Palma
Publikováno v:
Antioxidants, Vol 12, Iss 7, p 1461 (2023)
Cancer is considered one of the main causes of human death worldwide, being characterized by an alteration of the oxidative metabolism. Many natural compounds from plant origin with anti-tumor attributes have been described. Among them, capsaicin, wh
Externí odkaz:
https://doaj.org/article/6311780dea9d4bf182566e3c0fecbdf1
Autor:
Jorge Taboada, Salvador González-Gordo, María A. Muñoz-Vargas, José M. Palma, Francisco J. Corpas
Publikováno v:
Plants, Vol 12, Iss 12, p 2353 (2023)
NADPH is an indispensable cofactor in a wide range of physiological processes that is generated by a family of NADPH dehydrogenases, of which the NADP-dependent malic enzyme (NADP-ME) is a member. Pepper (Capsicum annuum L.) fruit is a horticultural
Externí odkaz:
https://doaj.org/article/31925be550d94c7795bf1a5a23e189d5
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Peroxisomes are ubiquitous organelles from eukaryotic cells characterized by an active nitro-oxidative metabolism. They have a relevant metabolic plasticity depending on the organism, tissue, developmental stage, or physiological/stress/environmental
Externí odkaz:
https://doaj.org/article/2c245d8d3bb54cacb4df882c1a6afa83
Publikováno v:
Antioxidants, Vol 12, Iss 5, p 1013 (2023)
The class III peroxidases (PODs) catalyze the oxidation of several substrates coupled to the reduction of H2O2 to water, and play important roles in diverse plant processes. The POD family members have been well-studied in several plant species, but
Externí odkaz:
https://doaj.org/article/12aec35bb55c47599d117be930b7aff7
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 9, p 8001 (2023)
Hydrogen sulfide (H2S) and nitric oxide (NO) are two relevant signal molecules that can affect protein function throughout post-translational modifications (PTMs) such as persulfidation, S-nitrosation, metal-nitrosylation, and nitration. Lipoxygenase
Externí odkaz:
https://doaj.org/article/bde0b2968aa7411893fed3008117804e