Zobrazeno 1 - 10
of 3 461
pro vyhledávání: '"María A. Muñoz"'
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
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
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
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:
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
Autor:
Estefany L. Tamayo-Pérez, Sergio A. Giraldo-Serrano, Laura S. Nasiff-Cabrales, María A. Muñoz-Rubiano
Publikováno v:
Revista de Educación e Investigación en Emergencias, Vol 4, Iss 1 (2022)
Introducción: El dolor lumbar es un síntoma inespecífico, un motivo de consulta frecuente en urgencias acompañado de múltiples síndromes de diferentes grados de severidad. El objetivo es dirigir el diagnóstico hacia una etiología no musculoes
Externí odkaz:
https://doaj.org/article/923f2e0bfea44f2d841e6aaa083bb7a2
Autor:
Salvador González-Gordo, Marta Rodríguez-Ruiz, Javier López-Jaramillo, María A. Muñoz-Vargas, José M. Palma, Francisco J. Corpas
Publikováno v:
Antioxidants, Vol 11, Iss 4, p 765 (2022)
Nitric oxide (NO) is a free radical which modulates protein function and gene expression throughout all stages of plant development. Fruit ripening involves a complex scenario where drastic phenotypical and metabolic changes take place. Pepper fruits
Externí odkaz:
https://doaj.org/article/2060537442c14b6098081ec2d1646cb7
Autor:
Oscar A. Muñoz-Mejía, Elsy C. Sierra-Vargas, Andrés Zapata-Cárdenas, Mariana Isaza-Montoya, María A. Muñoz-Cifuentes, Juan D. Sánchez-Echavarría, Javier Echeverri-García
Publikováno v:
Revista Colombiana de Cardiología, Vol 25, Iss 3, Pp 200-208 (2018)
Resumen: Objetivo: Determinar las características epidemiológicas de adultos con insuficiencia cardiaca aguda admitidos en un hospital universitario. Métodos: Estudio de cohorte retrospectivo, descriptivo. Revisión de historias clínicas de mayor
Externí odkaz:
https://doaj.org/article/9f8033dae287458bb8d7802afe1a3abc
Autor:
José M. Benito, María C. Ortiz, Agathe León, Luis A. Sarabia, José M. Ligos, María Montoya, Marcial Garcia, Ezequiel Ruiz-Mateos, Rosario Palacios, Alfonso Cabello, Clara Restrepo, Carmen Rodriguez, Jorge del Romero, Manuel Leal, María A. Muñoz-Fernández, José Alcamí, Felipe García, Miguel Górgolas, Norma Rallón, On behalf of ECRIS integrated in the Spanish AIDS Research Network
Publikováno v:
BMC Medicine, Vol 16, Iss 1, Pp 1-12 (2018)
Abstract Background Despite long-lasting HIV replication control, a significant proportion of elite controller (EC) patients may experience CD4 T-cell loss. Discovering perturbations in immunological parameters could help our understanding of the mec
Externí odkaz:
https://doaj.org/article/03d5b5b4d6f8419c8c20967eec6cee93
Autor:
Francisco J. Corpas, Salvador González-Gordo, María A. Muñoz-Vargas, Marta Rodríguez-Ruiz, José M. Palma
Publikováno v:
Antioxidants, Vol 10, Iss 11, p 1686 (2021)
Protein persulfidation is a post-translational modification (PTM) mediated by hydrogen sulfide (H2S), which affects the thiol group of cysteine residues from target proteins and can have a positive, negative or zero impact on protein function. Due to
Externí odkaz:
https://doaj.org/article/0cf1126c76d0408499d8f8990ca69ae2