Target-Specificity in Scorpions; Comparing Lethality of Scorpion Venoms across Arthropods and Vertebrates

Autor: Arie van der Meijden, Bjørn Koch, Tom van der Valk, Leidy J. Vargas-Muñoz, Sebastian Estrada-Gómez

Publikováno v: Toxins, Vol 9, Iss 10, p 312 (2017)

Scorpions use their venom in defensive situations as well as for subduing prey. Since some species of scorpion use their venom more in defensive situations than others, this may have led to selection for differences in effectiveness in defensive situ

Externí odkaz: https://doaj.org/article/d9a743a2fabb4585971e5b4b36c1bd17

PRELIMINARY PHYTOCHEMISTRY ASSESSMENT OF Heliconia rostrata AND THE POTENTIAL INHIBITORY ACTIVITY OF SOME EFFECTS OF THE Bothrops asper (mapanà X) VENOM.

Autor: Sebastián ESTRADA G., Juan C. QUINTANA, Silvia L. JIMENÉS, Juan C. Alarcón P., Jaime A. PEREAÑEZ J., Leidy J. VARGAS

Publikováno v: Vitae, Vol 16, Iss 2 (2009)

Some Heliconiaceae family species, had demonstrated to be effective neutralizing partial or totally the lethal, indirect hemolytic, hemorrhagic, proteolytic, clotting, miotoxic and edema-forming activities from the Bothrops asper (mapaná equis) veno

Externí odkaz: https://doaj.org/article/429dddb3ce164a6b9b022d012d4caa2e

THE EFFECT OF THE SOLVENT RECRYSTALLIZATION AND PARTICLE SIZE ON WETTABILITY OF IBUPROFEN

Autor: Jorge A. GIL Q., Leidy J. VARGAS M., Oscar A. FLOREZ A., Gloria E. TOBÓN Z.

Publikováno v: Vitae, Vol 16, Iss 1 (2009)

The present work evaluates ibuprofen wettability recrystallized by the evaporation solvent method in ethanol, methanol and hexane. Previously, an operational qualification of the gonyometer is realized by means of the determination of the PTFE-water

Externí odkaz: https://doaj.org/article/9a5866651d564a9d98806871e939e424

Characterization of the Venom of C. d. cumanesis of Colombia: Proteomic Analysis and Antivenomic Study

Autor: Leidy J. Vargas, Juan Carlos Quintana-Castillo, Juan C. Alarcón, Cesar Segura, Sebastián Estrada-Gómez, Julio César Bueno-Sánchez

Publikováno v: Toxins
Repositorio UdeA
Universidad de Antioquia
instacron:Universidad de Antioquia
Toxins, Vol 10, Iss 2, p 85 (2018)
Toxins; Volume 10; Issue 2; Pages: 85

The Colombian rattlesnake Crotalus durissus cumanensis is distributed in three geographic zones of the country: the Atlantic Coast, the upper valley of the Magdalena River, and the eastern plains of the Colombian Orinoquía. Its venom induces neurolo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::686e9c07dfbb550cab0491f5efc2c3f1
http://europepmc.org/articles/PMC5848186

Correlation of the inhibitory activity of phospholipase A2 snake venom and the antioxidant activity of Colombian plant extracts

Autor: Vitelbina Núñez, Maritza Fernandez, Tatiana Lobo-Echeverri, Carlos A. Gaviria, Benjamín Alberto Rojano, Jaime Andrés Pereañez, Leidy J. Vargas

Publikováno v: Revista Brasileira de Farmacognosia, Vol 20, Iss 6, Pp 910-916 (2010)
Revista Brasileira de Farmacognosia, Volume: 20, Issue: 6, Pages: 910-916, Published: 29 OCT 2010
Revista Brasileira de Farmacognosia v.20 n.6 2010
Revista Brasileira de Farmacognosia
Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron:SBFGNOSIA

Snakebite continues to be a significant health problem in many countries of Latin America. Even though, there has been an improvement in the antivenom therapy, the local effects caused by myotoxic phospholipases A2 (PLA2) present in the venoms, still

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::185bf312d820559da0842cd0d9f12d38
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2010000600014&lng=en&tlng=en