Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Luz Angela Veloza"'
Publikováno v:
Molecules, Vol 29, Iss 17, p 3986 (2024)
The cell signaling pathways involved in the antiproliferative activities of T. rosea inner bark remain unexplored. This study evaluated the apoptotic effects of two iridoids from the inner bark of T. rosea and apicidin on THP-1 cells. The cytotoxic e
Externí odkaz:
https://doaj.org/article/71c1d63f1d97401c9c11d1ffa02eb158
Autor:
Jhon Jairo Melchor-Moncada, Alejandra García-Barco, Augusto Zuluaga-Vélez, Luz Angela Veloza, Juan Carlos Sepúlveda-Arias
Publikováno v:
Methods and Protocols, Vol 7, Iss 2, p 19 (2024)
Serratiopeptidase, a bacterial metalloprotease known for its pain-relieving and anti-inflammatory properties, can be produced through fermentation with S. marcescens. This study aimed to identify key factors related to nutrient composition and physic
Externí odkaz:
https://doaj.org/article/5fd17eea1b234666b51b3d3c9dfb9415
Autor:
Maria Camila Cardona-Trujillo, Francisco Javier Jiménez-González, Luz Angela Veloza, Juan Carlos Sepúlveda-Arias
Publikováno v:
Molecules, Vol 29, Iss 5, p 920 (2024)
Toxoplasmosis is a parasitic disease caused by the protozoan Toxoplasma gondii that is highly prevalent worldwide. Although the infection is asymptomatic in immunocompetent individuals, it severely affects immunocompromised individuals, causing condi
Externí odkaz:
https://doaj.org/article/4c90e9aebfb644e88a0608bb1a10a9cd
Autor:
Nancy Y. Guerrero-Pepinosa, María C. Cardona-Trujillo, Sandra C. Garzón-Castaño, Luz Angela Veloza, Juan C. Sepúlveda-Arias
Publikováno v:
Biomedicine & Pharmacotherapy, Vol 138, Iss , Pp 111495- (2021)
Thiazole and oxazole are compounds with a heterocyclic nucleus that have attracted the attention of medicinal chemistry due to the great variety of biological activities that they enable. In recent years, their study has increased, finding a wide ran
Externí odkaz:
https://doaj.org/article/66314f4aaec4484f9f88e715594e675d
Autor:
Sandra Catalina Garzón-Castaño, Francisco Javier Jiménez-González, Luz Angela Veloza, Juan Carlos Sepúlveda-Arias
Publikováno v:
F1000Research, Vol 9 (2020)
Background: A large number of chemical compounds exert their antioxidant effects by activation of key transcriptional regulatory mechanisms, such as the transcription factor Nrf2. The aim of this study was to evaluate the activation of the Keap1-Nrf2
Externí odkaz:
https://doaj.org/article/022daee7e3ae4b0ca4cd1b0f6e9cb087
Autor:
Sandra Catalina Garzón-Castaño, Francisco Javier Jiménez-González, Luz Angela Veloza, Juan Carlos Sepúlveda-Arias
Publikováno v:
F1000Research, Vol 9 (2020)
Background: A large number of chemical compounds exert their antioxidant effects by activation of key transcriptional regulatory mechanisms, such as the transcription factor Nrf2. The aim of this study was to evaluate the activation of the Keap1-Nrf2
Externí odkaz:
https://doaj.org/article/947e457e72ee40d3b42e504fa2694b88
Autor:
Sandra Catalina Garzón-Castaño, Francisco Javier Jiménez-González, Luz Angela Veloza, Juan Carlos Sepúlveda-Arias
Publikováno v:
F1000Research, Vol 9 (2020)
Background: A large number of chemical compounds exert their antioxidant effects by activation of key transcriptional regulatory mechanisms, such as the transcription factor Nrf2. The aim of this study was to evaluate the activation of the Keap1-Nrf2
Externí odkaz:
https://doaj.org/article/e23712d3a9144e47bdbf71728aaa1309
Publikováno v:
Universitas Scientiarum, Vol 18, Iss 3, Pp 257-267 (2013)
Externí odkaz:
https://doaj.org/article/5e77f3f3087b45e48f23bd0f071144e3
Nanocompuestos de quitosano aplicados al campo de la medicina regenerativa. Una revisión sistemática
Publikováno v:
Scientia et Technica. 25:604-615
El quitosano es un biopolímero obtenido de la quitina presente en el exoesqueleto de crustáceos, insectos, arácnidos y en la pared celular de los hongos. Investigaciones recientes han confirmado el uso del quitosano como biomaterial prometedor deb
Autor:
José H. Isaza-Martínez, Francisco J. Jiménez, Luz Angela Veloza-Castiblanco, Luz Stella Ramírez Aristizábal
Publikováno v:
Actualidades Biológicas. 27:17-20
Se evaluó la actividad alelopática de Henriettella trachyphylla en semillas de lechuga (Lactuca sativa); se encontró un efecto inhibidor selectivo para hipocótilos, mientras que en epicótilos se determinó una actividad promotora de crecimiento.