Núñez Rangel, Vitelbina
posiciones
- Docencia universitaria en pregrado en ciencias de la salud, Escuela de Psicología, UCR , Universidad de Costa Rica (UCR) 2013 -
Programa de Ofidismo y Escorpionismo, Universidad de Antioquia, Medellín, Colombia.
Escuela de Microbiología, Universidad de Antioquia, Medellín, Colombia.
Escuela de Microbiología, Universidad de Antioquia, Medellín, Colombia.
Áreas de investigación
Enfoque geográfico
- Colombia Autogobierno
- Afiliación
- Publicaciones
- Contacto
- Ver todos
Afiliación
Publicaciones
publicaciones seleccionadas
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artículo académico
- MipLAAO, a new L-amino acid oxidase from the redtail coral snake Micrurus mipartitus. PeerJ. 6:e4924. 2018
- Proteomic studies on Micrurus (coral snakes) venom reveal a dichotomy of phenotypes. Toxicon. 150:319-320. 2018
- Primary structures and partial toxicological characterization of two phospholipases A2 from Micrurus mipartitus and Micrurus dumerilii coral snake venoms. Biochimie. 137:88-98. 2017
- Integrative characterization of the venom of the coral snake Micrurus dumerilii (Elapidae) from Colombia: Proteome, toxicity, and cross-neutralization by antivenom. Journal of Proteomics. 136:262-273. 2016
- Venoms of Micrurus coral snakes: Evolutionary trends in compositional patterns emerging from proteomic analyses. Toxicon. 122:7-25. 2016
- Aptitud Física y su Relación con Rasgos Depresivos en Personas Adultas Mayores que Realizan Actividad Física. MH Salud. 11:35-46. 2014
- Fructose 1-phosphate is the one and only physiological effector of the Cra (FruR) regulator of Pseudomonas putida. FEBS Open Bio. 4:377-386. 2014
- Snake venomics of Bothrops Punctatus, a semi-arboreal pitviper species from Antioquia, Colombia. PeerJ. 2013:1-16. 2014
- Glycolic acid inhibits enzymatic, hemorrhagic and edema-inducing activities of BaP1, a P–I metalloproteinase from Bothrops asper snake venom: Insights from docking and molecular modeling. Toxicon. 71:41-48. 2013
- Snake venomics of Lachesis muta rhombeata and genus-wide antivenomics assessment of the paraspecific immunoreactivity of two antivenoms evidence the high compositional and immunological conservation across Lachesis. Journal of Proteomics. 89:112-123. 2013
- 222. Molecular Mechanisms Involved in PGE2 Release Induced by the Snake Venom Metalloproteinase BaP1 in Synoviocytes. Toxicon. 60:209-209. 2012
- Mipartoxin-I, a novel three-finger toxin, is the major neurotoxic component in the venom of the redtail coral snake Micrurus mipartitus (Elapidae). Toxicon. 60:851-863. 2012
- Snake venomics across genus Lachesis. Ontogenetic changes in the venom composition of Lachesis stenophrys and comparative proteomics of the venoms of adult Lachesis melanocephala and Lachesis acrochorda. Journal of Proteomics. 77:280-297. 2012
- Proteomic and biological characterization of the venom of the redtail coral snake, Micrurus mipartitus (Elapidae), from Colombia and Costa Rica. Journal of Proteomics. 75:655-667. 2011
- Erratum to Neutralization of Bothrops asper venom by antibodies, natural products and synthetic drugs: Contributions to understanding snakebite envenomings and their treatment [Toxicon 54, 7, (2009), 1012-1028]. Toxicon. 55:1412-1413. 2010
- Isolation and biological characterization of Batx-I, a weak hemorrhagic and fibrinogenolytic PI metalloproteinase from Colombian Bothrops atrox venom. Toxicon. 56:936-943. 2010
- Preclinical assessment of the neutralizing capacity of antivenoms produced in six Latin American countries against medically-relevant Bothrops snake venoms. Toxicon. 56:980-989. 2010
- Snake venomics and antivenomics of Bothrops atrox venoms from Colombia and the Amazon regions of Brazil, Perú and Ecuador suggest the occurrence of geographic variation of venom phenotype by a trend towards paedomorphism. Journal of Proteomics. 73:57-78. 2009
- Inhibitory effects of Piper umbellatum and Piper peltatum extracts towards myotoxic phospholipases A2 from Bothrops snake venoms: Isolation of 4-nerolidylcatechol as active principle. Phytochemistry. 66:1017-1025. 2005
- Structural and functional characterization of myotoxin I, a Lys49 phospholipase A2 homologue from the venom of the snake Bothrops atrox. Toxicon. 44:91-101. 2004
- Enlace al artículo. Toxicon. 42:405-411. 2003
- A randomized blinded clinical trial of two antivenoms, prepared by caprylic acid or ammonium sulphate fractionation of IgG, in Bothrops and Porthidium snake bites in Colombia: Correlation between safety and biochemical characteristics of antivenoms. Toxicon. 37:895-908. 1999
- Comparative study of the venoms of three subspecies of Lachesis muta (bushmaster) from Brazil, Colombia and Costa Rica. Toxicon. 36:2021-2027. 1998
- Neutralizing capacity of a new monovalent anti-Bothrops atrox antivenom: Comparison with two commercial antivenoms. Brazilian Journal of Medical and Biological Research. 30:375-379. 1997
- A randomized double-blind clinical trial of two antivenoms in patients bitten by Bothrops atrox in Colombia. Transactions of the Royal Society of Tropical Medicine and Hygiene. 90:696-700. 1996
- Ability of six Latin American antivenoms to neutralize the venom of mapaná equis (Bothrops atrox) from Antioquia and Chocó (Colombia). Toxicon. 33:809-815. 1995
Contacto
nombre completo
- Vitelbina Núñez Rangel