Literature DB >> 2680253

Comparative enzymatic study of HPLC-fractionated Crotalus venoms.

J G Soto1, J C Perez, M M Lopez, M Martinez, T B Quintanilla-Hernandez, M S Santa-Hernandez, K Turner, J L Glenn, R C Straight, S A Minton.   

Abstract

1. Ten venoms of the genus Crotalus (Crotalus adamanteus, Crotalus atrox, Crotalus durissus durissus, Crotalus horridus horridus, Crotalus lepidus, Crotalus polystictus, Crotalus molossus molossus, Crotalus pusillus, Crotalus scutulatus scutulatus, venom B, and Crotalus viridis lutosus) were fractionated using HPLC anion and cation exchange chromatography. 2. HPLC venom fractions were tested for hemorrhagic, hemolytic, and proteolytic activities. 3. Crude Virginia opossum (Didelphis virginiana) serum neutralized the hemorrhagic activity of HPLC fractions.

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Year:  1989        PMID: 2680253     DOI: 10.1016/0305-0491(89)90056-4

Source DB:  PubMed          Journal:  Comp Biochem Physiol B        ISSN: 0305-0491


  4 in total

1.  Inhibition of lung tumor colonization and cell migration with the disintegrin crotatroxin 2 isolated from the venom of Crotalus atrox.

Authors:  Jacob A Galán; Elda E Sánchez; Alexis Rodríguez-Acosta; Julio G Soto; Sajid Bashir; Mary Ann McLane; Carrie Paquette-Straub; John C Pérez
Journal:  Toxicon       Date:  2008-02-19       Impact factor: 3.033

2.  Genetic Basis for Variation of Metalloproteinase-Associated Biochemical Activity in Venom of the Mojave Rattlesnake (Crotalus scutulatus scutulatus).

Authors:  Ruben K Dagda; Sardar Gasanov; Ysidro De La Oiii; Eppie D Rael; Carl S Lieb
Journal:  Biochem Res Int       Date:  2013-07-29

3.  Capillary damage in the area postrema by venom of the northern black-tailed rattlesnake (Crotalus molossus molossus).

Authors:  David Meléndez-Martínez; Eduardo Macias-Rodríguez; Alejandra Vargas-Caraveo; Alejandro Martínez-Martínez; Ana Gatica-Colima; Luis Fernando Plenge-Tellechea
Journal:  J Venom Res       Date:  2014-04-04

4.  Functional Mining of the Crotalus Spp. Venom Protease Repertoire Reveals Potential for Chronic Wound Therapeutics.

Authors:  David Meléndez-Martínez; Luis Fernando Plenge-Tellechea; Ana Gatica-Colima; Martha Sandra Cruz-Pérez; José Manuel Aguilar-Yáñez; Cuauhtémoc Licona-Cassani
Journal:  Molecules       Date:  2020-07-28       Impact factor: 4.411

  4 in total

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