Interferon-β decreases LPS-induced neutrophil recruitment to cardiac fibroblasts

Autor: Renatto Anfossi, Raúl Vivar, Pedro Ayala, Fabiola González-Herrera, Claudio Espinoza-Pérez, José Miguel Osorio, Mauricio Román-Torres, Samir Bolívar, Guillermo Díaz-Araya

Publikováno v: Frontiers in Cell and Developmental Biology, Vol 11 (2023)

Introduction: Cardiac fibroblasts (CF) are crucial cells in damaged heart tissues, expressing TLR4, IFN-receptor and responding to lipopolysaccharide (LPS) and interferon-β (IFN-β) respectively. While CF interact with immune cells; however, their r

Externí odkaz: https://doaj.org/article/ff2d036fafee46b78b4f239e3e959d5a

Actividad anticoagulante in vitro del extracto etanólico de las hojas de dos especies de la familia Euphorbiaceae

Autor: Jhon Ruiz-Baquero, Oscar Camacho-Romero, Samir Bolívar-González, Alvaro Castro-Zafra

Publikováno v: Revista U.D.C.A Actualidad & Divulgación Científica, Vol 24, Iss 2 (2021)

Las enfermedades cardiovasculares (ECV) son un conjunto de trastornos del corazón y de los vasos sanguíneos, que constituyen la principal causa de mortalidad en el mundo. En la búsqueda de alternativas para esta problemática, plantas medicinales

Externí odkaz: https://doaj.org/article/ba672364a30346528141c205a3fcc371

Novel Effects of Statins on Cancer via Autophagy

Autor: Daniela Mengual, Luz Elena Medrano, Wendy Villamizar-Villamizar, Estefanie Osorio-Llanes, Evelyn Mendoza-Torres, Samir Bolívar

Publikováno v: Pharmaceuticals, Vol 15, Iss 6, p 648 (2022)

Cancer is one of the main causes of death globally. Most of the molecular mechanisms underlying cancer are marked by complex aberrations that activate the critical cell-signaling pathways that play a pivotal role in cell metabolism, tumor development

Externí odkaz: https://doaj.org/article/ce31ec7caf4d4b12adfcc086e514fc2b

IFN-β Plays Both Pro- and Anti-inflammatory Roles in the Rat Cardiac Fibroblast Through Differential STAT Protein Activation

Autor: Samir Bolívar, Renatto Anfossi, Claudio Humeres, Raúl Vivar, Pía Boza, Claudia Muñoz, Viviana Pardo-Jimenez, Francisco Olivares-Silva, Guillermo Díaz-Araya

Publikováno v: Frontiers in Pharmacology, Vol 9 (2018)

Cardiac fibroblasts (CFs) contribute to theinflammatory response to tissue damage, secreting both pro- and anti-inflammatory cytokines and chemokines. Interferon beta (IFN-β) induces the phosphorylation of signal transducer and activator of transcri

Externí odkaz: https://doaj.org/article/a94bb2cf49204d6a897d332ae9ee6d15

Impact on the bacterial resistance of the previous revision of the prescription of antibiotics by the pharmaceutical service in hospitals of Atlántico (Colombia)

Autor: Orison Hernández-Gámez, Oscar Iván Camacho-Romero, González-Torres, Henry J., Samir Bolívar-González, Mirna Campo-Urbina, Iván Zuluaga-De León

Publikováno v: Salud Uninorte, Vol 35, Iss 2, Pp 187-204 (2019)
Redalyc
Salud Uninorte
Vol. 35 No. 2 Año: 2020
Repositorio Digital USB
Universidad Simón Bolívar
instacron:Universidad Simón Bolívar

Objetivo: Determinar el impacto sobre la resistencia bacteriana de la revisión previa de la prescripción de antibióticos por parte del servicio farmacéutico en hospitales de mediana y alta complejidad del departamento del Atlántico (Colombia). M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0323093c4907e22ed05d417a0318c48c
http://www.redalyc.org/articulo.oa?id=81763278002