Vivar R - Search Results

1

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

Anfossi R, Vivar R, Ayala P, González-Herrera F, Espinoza-Pérez C, Osorio JM, Román-Torres M, Bolívar S, Díaz-Araya G. Anfossi R, et al. Among authors: vivar r. Front Cell Dev Biol. 2023 Sep 20;11:1122408. doi: 10.3389/fcell.2023.1122408. eCollection 2023. Front Cell Dev Biol. 2023. PMID: 37799272 Free PMC article.

2

Phospholipase C/protein kinase C pathway mediates angiotensin II-dependent apoptosis in neonatal rat cardiac fibroblasts expressing AT1 receptor.

Vivar R, Soto C, Copaja M, Mateluna F, Aranguiz P, Muñoz JP, Chiong M, Garcia L, Letelier A, Thomas WG, Lavandero S, Díaz-Araya G. Vivar R, et al. J Cardiovasc Pharmacol. 2008 Aug;52(2):184-90. doi: 10.1097/FJC.0b013e318181fadd. J Cardiovasc Pharmacol. 2008. PMID: 18670360

3

[Inflammation and endothelial dysfunction in patients with chronic heart failure].

Greig D, Castro P, Gabrielli L, Miranda R, Verdejo H, Alcaíno H, Bustos C, Chiong M, Godoy I, Mellado R, García L, Salas D, Vivar R, Vukasovic JL, Concepción R, Díaz-Araya G. Greig D, et al. Among authors: vivar r. Rev Med Chil. 2008 Jun;136(6):687-93. Epub 2008 Aug 26. Rev Med Chil. 2008. PMID: 18769823 Free article. Spanish.

4

Simvastatin induces apoptosis by a Rho-dependent mechanism in cultured cardiac fibroblasts and myofibroblasts.

Copaja M, Venegas D, Aránguiz P, Canales J, Vivar R, Catalán M, Olmedo I, Rodríguez AE, Chiong M, Leyton L, Lavandero S, Díaz-Araya G. Copaja M, et al. Among authors: vivar r. Toxicol Appl Pharmacol. 2011 Aug 15;255(1):57-64. doi: 10.1016/j.taap.2011.05.016. Epub 2011 May 30. Toxicol Appl Pharmacol. 2011. PMID: 21651924

5

Attenuation of endoplasmic reticulum stress using the chemical chaperone 4-phenylbutyric acid prevents cardiac fibrosis induced by isoproterenol.

Ayala P, Montenegro J, Vivar R, Letelier A, Urroz PA, Copaja M, Pivet D, Humeres C, Troncoso R, Vicencio JM, Lavandero S, Díaz-Araya G. Ayala P, et al. Among authors: vivar r. Exp Mol Pathol. 2012 Feb;92(1):97-104. doi: 10.1016/j.yexmp.2011.10.012. Epub 2011 Nov 10. Exp Mol Pathol. 2012. PMID: 22101259

6

Simvastatin disrupts cytoskeleton and decreases cardiac fibroblast adhesion, migration and viability.

Copaja M, Venegas D, Aranguiz P, Canales J, Vivar R, Avalos Y, Garcia L, Chiong M, Olmedo I, Catalán M, Leyton L, Lavandero S, Díaz-Araya G. Copaja M, et al. Among authors: vivar r. Toxicology. 2012 Mar 29;294(1):42-9. doi: 10.1016/j.tox.2012.01.011. Epub 2012 Jan 28. Toxicology. 2012. PMID: 22306966

7

Cardiac fibroblast death by ischemia/reperfusion is partially inhibited by IGF-1 through both PI3K/Akt and MEK-ERK pathways.

Vivar R, Humeres C, Varela M, Ayala P, Guzmán N, Olmedo I, Catalán M, Boza P, Muñoz C, Díaz Araya G. Vivar R, et al. Exp Mol Pathol. 2012 Aug;93(1):1-7. doi: 10.1016/j.yexmp.2012.01.010. Epub 2012 Apr 17. Exp Mol Pathol. 2012. PMID: 22537549

8

Differential regulation of collagen secretion by kinin receptors in cardiac fibroblast and myofibroblast.

Catalán M, Smolic C, Contreras A, Ayala P, Olmedo I, Copaja M, Boza P, Vivar R, Avalos Y, Lavandero S, Velarde V, Díaz-Araya G. Catalán M, et al. Among authors: vivar r. Toxicol Appl Pharmacol. 2012 Jun 15;261(3):300-8. doi: 10.1016/j.taap.2012.04.013. Epub 2012 Apr 18. Toxicol Appl Pharmacol. 2012. PMID: 22554775

9

TGF-β1 prevents simulated ischemia/reperfusion-induced cardiac fibroblast apoptosis by activation of both canonical and non-canonical signaling pathways.

Vivar R, Humeres C, Ayala P, Olmedo I, Catalán M, García L, Lavandero S, Díaz-Araya G. Vivar R, et al. Biochim Biophys Acta. 2013 Jun;1832(6):754-62. doi: 10.1016/j.bbadis.2013.02.004. Epub 2013 Feb 15. Biochim Biophys Acta. 2013. PMID: 23416528 Free article.

10

EPAC expression and function in cardiac fibroblasts and myofibroblasts.

Olmedo I, Muñoz C, Guzmán N, Catalán M, Vivar R, Ayala P, Humeres C, Aránguiz P, García L, Velarde V, Díaz-Araya G. Olmedo I, et al. Among authors: vivar r. Toxicol Appl Pharmacol. 2013 Oct 15;272(2):414-22. doi: 10.1016/j.taap.2013.06.022. Epub 2013 Jul 8. Toxicol Appl Pharmacol. 2013. PMID: 23845590

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