Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Luis Fernando Ospina"'
Autor:
Diego Sebastián Insuasty-Cepeda, Andrea Carolina Barragán-Cárdenas, Natalia Ardila-Chantre, Karen Johanna Cárdenas-Martínez, Isabella Rincón-Quiñones, Yerly Vargas-Casanova, Alejandra Ochoa-Zarzosa, Joel Edmundo Lopez-Meza, Claudia Marcela Parra-Giraldo, Luis Fernando Ospina-Giraldo, Ricardo Fierro-Medina, Javier Eduardo García-Castañeda, Zuly Jenny Rivera-Monroy
Publikováno v:
Royal Society Open Science, Vol 10, Iss 6 (2023)
The dimeric peptide 26[F]: (RRWQWRFKKLG)2-K-Ahx has exhibited a potent cytotoxic effect against breast cancer cell lines, with position 26 (F) being the most relevant for anti-cancer activity. In this investigation, six analogues of the 26[F] peptide
Externí odkaz:
https://doaj.org/article/ea14e416fffe4469a68b6ca0844e6bec
Autor:
Ivonne Helena Valderrama, Sandra Milena Echeverry, Diana Patricia Rey, Ingrid Andrea Rodríguez, Fátima Regina Mena Barreto Silva, Geison M. Costa, Luis Fernando Ospina-Giraldo, Diana Marcela Aragón
Publikováno v:
Pharmaceutics, Vol 14, Iss 12, p 2758 (2022)
Diabetes mellitus is a metabolic disorder mainly characterized by obesity, hyperglycemia, altered lipid profile, oxidative stress, and vascular compromise. Physalis peruviana is a plant used in traditional Colombian medicine for its known activities
Externí odkaz:
https://doaj.org/article/e36b977af9534acf91673cf96cc4b0fa
Autor:
Paola Andrea Cárdenas, Jadel Müller Kratz, Aura Hernández, Geison Modesti Costa, Luis Fernando Ospina, Yolima Baena, Cláudia Maria Oliveira Simões, Álvaro Jimenez-Kairuz, Marcela Aragon
Publikováno v:
Brazilian Journal of Pharmaceutical Sciences, Vol 53, Iss 1 (2017)
ABSTRACT 6-Methylcoumarin (6MC) is a semisynthetic coumarin with important in vitro and in vivo anti-inflammatory activity. In order to continue the pre-clinical characterization of this molecule, in vitro intestinal permeability, plasma profile and
Externí odkaz:
https://doaj.org/article/f0d2598bff3b480b992ef0d9f98d9c41
Publikováno v:
Vitae, Vol 20, Iss 2, Pp 125-132 (2013)
Background: Physalis peruviana (''uchuva'', Solanaceae) is a widespread species of the South American Andes and widely used in traditional medicine. Its fruits are consumed as food and for the treatment of diabetes. The juice of Physalis peruviana fr
Externí odkaz:
https://doaj.org/article/9bb4548caec7402d94cefe798138e5c4
Publikováno v:
Vitae, Vol 20, Iss 2 (2013)
Background: Physalis peruviana (“uchuva”, Solanaceae) is a widespread species of the South American Andes and widely used in traditional medicine. Its fruits are consumed as food and for the treatment of diabetes. The juice of Physalis peruviana
Externí odkaz:
https://doaj.org/article/3ba55a32644a4cd49271d0080ff0a268
Autor:
Luis Fernando OSPINA Giraldo, Diana M. ARAGÓN, Nadezdha E. VERGEL, Gustavo ISAZA, Jorge E. PEREZ
Publikováno v:
Vitae, Vol 18, Iss 1 (2011)
The inflammation is a multifactorial and highly regulated process associated to several chronic and degenerative diseases. Due to a lot of inflammatory process are sometimes characterized by oxidative stress, it has been demonstrated that antioxidant
Externí odkaz:
https://doaj.org/article/82c9c36a2f614800a02003bc3f7a306d
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Iss 0
Nicotinamide/nicotinate adenine dinucleotide (NAD+/NaAD) performs essential functions in cell metabolism and energy production due to its redox properties. The nicotinamide/nicotinate mononucleotide adenylyltransferase (NMNAT, EC 2.7.7.1/18) enzyme c
Externí odkaz:
https://doaj.org/article/4219125845ca4c1aa167d5403d86e2d3
Autor:
Paola Miranda Sulis, Thaís Fernandes, Fátima Regina Mena Barreto Silva, Geison M. Costa, Marisa Jádna Silva Frederico, Renata Gonçalves, Diana Rey, Luis Fernando Ospina, Marcela Aragón
Publikováno v:
Cell Calcium. 80:56-62
Astragalin is a flavonol glycoside with several biological activities, including antidiabetic properties. The objective of this study was to investigate the effects of astragalin on glycaemia and insulin secretion, in vivo, and on calcium influx and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::feea501fa61dd045f70238af76951b3c
https://doi.org/10.1016/j.ceca.2019.03.009
https://doi.org/10.1016/j.ceca.2019.03.009
Autor:
Luis Eduardo Nieto, Ronald A. Jiménez, Luis Fernando Ospina, Ana Sofia Valente Cunha Silva, Maria A. Torres, Ivan Y. Poveda, Marta R. Fontanilla, João F. Mano, Diana Millán
Publikováno v:
Repositorio U. El Bosque
Universidad El Bosque
instacron:Universidad El Bosque
Universidad El Bosque
instacron:Universidad El Bosque
Shortness of donor nerves has led to the development of nerve conduits that connect sectioned peripheral nerve stumps and help to prevent the formation of neuromas. Often, the standard diameters of these devices cannot be adapted at the time of surge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91a0a4f5d9fea95ec3447d36dd35aff3
http://hdl.handle.net/10773/36720
http://hdl.handle.net/10773/36720
Autor:
Luis Fernando Ospina, Leonardo Castellanos, Marcela Aragón, Paula Michelle Sepúlveda, Freddy A. Ramos, Norman F. Urrego, Geison M. Costa
Publikováno v:
The Journal of pharmacy and pharmacology. 73(11)
ObjectivesThe objective of this work was to evaluate the anti-inflammatory activity of the aqueous extract, fractions and major compounds, which are isolated and identified from Passiflora edulis f. edulis (purple passion fruit) leaves extract.Method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbe208cdc1a6c460d4543ac11b5f3cfc
https://pubmed.ncbi.nlm.nih.gov/34436599
https://pubmed.ncbi.nlm.nih.gov/34436599