Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Jorge, Bórquez"'
Autor:
Ruth E. Barrientos, Elena Ibáñez, Adrián Puerta, José M. Padrón, Adrián Paredes, Fredi Cifuentes, Javier Romero-Parra, Javier Palacios, Jorge Bórquez, Mario J. Simirgiotis
Publikováno v:
Antioxidants, Vol 11, Iss 12, p 2313 (2022)
Gypothamnium pinifolium Phil. (Asteraceae) is a small shrub that grows in the Paposo Valley of the II Antofagasta Region of Chile. This initial study is of the high-resolution phenolic fingerprinting, antioxidant activity, the relaxation effects in r
Externí odkaz:
https://doaj.org/article/d5f961b2fd694523911fcaef9dc9aa12
Autor:
María José Larrazábal-Fuentes, Carlos Fernández-Galleguillos, Jenifer Palma-Ramírez, Javier Romero-Parra, Kevin Sepúlveda, Alexandra Galetovic, Jorge González, Adrián Paredes, Jorge Bórquez, Mario J. Simirgiotis, Javier Echeverría
Publikováno v:
Frontiers in Pharmacology, Vol 11 (2020)
Artemisia copa Phil. (Asteraceae) (known as copa-copa) is a native species of Chile used as an infusion in traditional medicine by Atacameños people in the Altiplano, highlands of northern Chile. In this research, we have investigated for the first
Externí odkaz:
https://doaj.org/article/1e6e6ed4b33344dea7ba04e2b077a608
Autor:
Fabio Andrés Persia, Mariana Elizabeth Troncoso, Estefanía Rinaldini, Mario Simirgiotis, Alejandro Tapia, Jorge Bórquez, Juan Pablo Mackern-Oberti, María Belén Hapon, Carlos Gamarra-Luques
Publikováno v:
Heliyon, Vol 6, Iss 2, Pp e03353- (2020)
The aqueous extract of the Argentinean native plant, Prosopis strombulifera (PsAE), presents cytotoxicity against human cancer cell lines by inducing cytostasis, necrosis and apoptosis; with diminution of clonogenic survival; without genotoxic effect
Externí odkaz:
https://doaj.org/article/68d84ffb4d134ba5bbb112a1c49bfa88
Autor:
Carmen Cortés, Diego A. González-Cabrera, Ruth Barrientos, Claudio Parra, Javier Romero-Parra, Mariano Walter Pertino, Carlos Areche, Beatriz Sepúlveda, Jorge Bórquez, Alfredo Torres-Benítez, Mario J. Simirgiotis
Publikováno v:
Metabolites, Vol 12, Iss 2, p 90 (2022)
Ovidia pillopillo (Lloime) is an endemic species of the Valdivian Forest of Chile. Little is known on the chemistry and biological activity of this plant. In this study, the phenolic profile, antioxidant capacities and enzyme inhibition capacities (a
Externí odkaz:
https://doaj.org/article/387aa96eaa1349efa87b43ae4cb483ce
Autor:
Andrea Jiménez-González, Cristina Quispe, Jorge Bórquez, Beatriz Sepúlveda, Felipe Riveros, Carlos Areche, Edgar Nagles, Olimpo García-Beltrán, Mario J. Simirgiotis
Publikováno v:
Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 33, Iss 1, Pp 936-944 (2018)
UHPLC/ESI/MS identification of organic compounds is the first step in the majority of screening techniques for the characterization of biologically active metabolites in natural sources. This paper describes a method for the fast identification and c
Externí odkaz:
https://doaj.org/article/22b9d4bbdc0b475c9faf9e49b56c5852
Autor:
María Alejandrina Martínez-González, Luis Manuel Peña-Rodríguez, Andrés Humberto Uc-Cachón, Jorge Bórquez, Mario J. Simirgiotis, Hugo Brígido Barrios-García, Rogelio Hernández-Pando, Luis Alberto Loyola, Carlos Areche, Angel de Jesús Dzul-Beh, Jorge Alberto Barrios-Payán, Dulce Mata-Espinosa, Fabiola Escalante-Erosa, Karlina García-Sosa, Gloria María Molina-Salinas
Publikováno v:
Metabolites, Vol 11, Iss 12, p 876 (2021)
Tuberculosis causes more than 1.2 million deaths each year. Worldwide, it is the first cause of death by a single infectious agent. The emergence of drug-resistant strains has limited pharmacological treatment of the disease and today, new drugs are
Externí odkaz:
https://doaj.org/article/53ffbf10c9eb48269d94f9d8764bb3bb
Autor:
Catherine Lizama, Javier Romero-Parra, Daniel Andrade, Felipe Riveros, Jorge Bórquez, Shakeel Ahmed, Luis Venegas-Salas, Carolina Cabalín, Mario J. Simirgiotis
Publikováno v:
Antioxidants, Vol 10, Iss 8, p 1230 (2021)
Haloarchaea are extreme halophilic microorganisms belonging to the domain Archaea, phylum Euryarchaeota, and are producers of interesting antioxidant carotenoid compounds. In this study, four new strains of Haloarcula sp., isolated from saline lakes
Externí odkaz:
https://doaj.org/article/fcc2f1455167472d839a2d462bb8270e
Autor:
Carlos Echiburu-Chau, Leyla Pastén, Claudio Parra, Jorge Bórquez, Andrei Mocan, Mario J. Simirgiotis
Publikováno v:
Saudi Pharmaceutical Journal, Vol 25, Iss 7, Pp 1032-1039 (2017)
High-resolution mass spectrometry is currently used to determine the mass of biologically active compounds in medicinal plants and food and UHPLC-Orbitrap is a relatively new technology that allows fast fingerprinting and metabolomics analysis. Forty
Externí odkaz:
https://doaj.org/article/75a1cc4b02d54907a3c37710a9f625a2
Autor:
Daniel U. Owu, Ezekiel E. Ben, Justin A. Beshel, Javier Palacios, Magdalene Nwokocha, Jorge Bórquez, Mario J. Simirgiotis, Chukwuemeka R. Nwokocha
Publikováno v:
Cardiovascular & Hematological Agents in Medicinal Chemistry. 21
Introduction: Hypoglycemia and anemia are associated with diabetes mellitus. Medicinal plants and orthodox drugs have been used for the management of this disease. This study aimed to validate the ethnomedical claims of Terminalia catappa Linn. leaf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2978c5ce547a1faba27cb7a8c676f87
https://doi.org/10.2174/1871525721666230526152917
https://doi.org/10.2174/1871525721666230526152917
Autor:
Jessica Gómez, Mario J. Simirgiotis, Sofía Manrique, Mauricio Piñeiro, Beatriz Lima, Jorge Bórquez, Gabriela E. Feresin, Alejandro Tapia
Publikováno v:
Antioxidants, Vol 10, Iss 2, p 185 (2021)
This research was designed to investigate the metabolite profiling, phenolics and flavonoids content and the potential antioxidant, antibacterial and nematicidal activities of “yellow-brown resins” from Larrea divaricata Cav (LdRe) and L. nitida
Externí odkaz:
https://doaj.org/article/244efd1ec9074709b7317ab5b54eb222