Mostrando 10 resultados de: 40
Publisher
Toxicon(9)
Biochemistry and Molecular Biology Education(3)
Comparative Biochemistry and Physiology Part - C: Toxicology and Pharmacology(3)
International Journal of Biological Macromolecules(2)
International Journal of Molecular Sciences(2)
CoaTx-II, a new dimeric Lys49 phospholipase A<inf>2</inf> from Crotalus oreganus abyssus snake venom with bactericidal potential: Insights into its structure and biological roles
ArticleAbstract: Snake venoms are rich and intriguing sources of biologically-active molecules that act on target celPalabras claves:Antibacterial effect, Crotalus oreganus abyssus, Lys49 phospholipase A 2, Myotoxicity, Snake venomAutores:de Azevedo Calderon L., González W., José Rafael de Almeida, Lancellotti M., Marangoni S., Ramírez D., Saulo L. Silva, Soares A.M.Fuentes:googlescopusComprehensive two-dimensional gas chromatography-mass spectrometry combined with multivariate data analysis for pattern recognition in Ecuadorian spirits
ArticleAbstract: The current methodology used in quality control of Ecuadorian beverages such as Pájaro azúl, Puro anPalabras claves:Comprehensive two-dimensional gas chromatography (GC×GC), Fisher-ratio, Multiway Principal Component Analysis, Solid phase microextraction, Spirits beveragesAutores:Alexandrino G.L., Augusto F., José Gregorio Peña-Delgado, José Rafael de Almeida, Noroska Gabriela Salazar Mogollón, Roldán Torres Gutiérrez, Zulay Niño-RuizFuentes:scopusAssessing the stability of historical and desiccated snake venoms from a medically important Ecuadorian collection
ArticleAbstract: Bothrops asper and Bothrops atrox are important venomous snakes from Ecuador responsible for the mosPalabras claves:Desiccated venom, Proteomic, Snake venom, stability, ToxicologicalAutores:Bruno Mendes, Caldeira C.A.S., Fausto Zaruma-Torres, José Rafael de Almeida, Laines J., Noroska Gabriela Salazar Mogollón, Pico J., Ricardo S.P. Patiño, Saulo L. Silva, Terán M.Fuentes:googlescopusBiochemical and functional studies of ColTx-I, a new myotoxic phospholipase A<inf>2</inf> isolated from Crotalus oreganus lutosus (Great Basin rattlesnake) snake venom
ArticleAbstract: Commonly, phospholipases A2 (PLA2s) play key roles in the pathogenesis of the local tissue damage chPalabras claves:Biological activities, Crotalus oreganus lutosus, Myotoxin, Phospholipase A 2, Snake venomAutores:de Azevedo Calderon L., José Rafael de Almeida, Marangoni S., Resende L.M., Ribeiro R.I.M.A., Saulo L. Silva, Silva A.G., Soares A.M., Stábeli R.G.Fuentes:scopusBothrops atrox from Ecuadorian Amazon: Initial analyses of venoms from individuals
ArticleAbstract: Bothrops atrox is the most clinically relevant snake species within the Amazon region, which includePalabras claves:antivenom, Enzymatic, Lethality, Phenotype, ToxicologicalAutores:Bruno Mendes, Carolina Proaño-Bolaños, David Salazar-Valenzuela, Evencio Joel Medina-Villamizar, José Rafael de Almeida, Ricardo S.P. Patiño, Saulo L. SilvaFuentes:googlescopusAn experimental protocol for molecular biology lab at an Amazonian University
ArticleAbstract: Laboratory-based practical classes are an essential component in teaching molecular biology for undePalabras claves:frog secretions, laboratory exercise, Molecular cloning, PeptidesAutores:Carolina Proaño-Bolaños, Fernando Valdivieso-Rivera, José Rafael de AlmeidaFuentes:googlescopusAnti-platelet aggregation activity of two novel acidic Asp49-phospholipases A<inf>2</inf> from Bothrops brazili snake venom
ArticleAbstract: Phospholipases A2 (PLA2s) are important enzymes present in snake venoms and are related to a wide spPalabras claves:Acidic phospholipases A 2, Anti-platelet aggregation activity, Bothrops brazili, Snake venomAutores:Alfonso J.J., Fuly A.L., Gómez A.F., Gomez M.C.V., José Rafael de Almeida, Kayano A.M., Moura L.A., Oliveira E., Saulo L. Silva, Simões-Silva R., Soares A.M., Sobrinho J.C., Souza V.R., Zanchi F.B., Zuliani J.P.Fuentes:googlescopusA First Look at the Inhibitory Potential of Urospatha sagittifolia (Araceae) Ethanolic Extract for Bothrops atrox Snakebite Envenomation
ArticleAbstract: Bothrops atrox snakebites are a relevant problem in the Amazon basin. In this biodiverse region, thePalabras claves:AMAZON, antivenom, Araceae, Enzymes, plants, snakebite, ToxinsAutores:Andres Moreno, Antonio L. Vera-Palacios, David Salazar-Valenzuela, José Rafael de Almeida, Josselin A. Hernández-Altamirano, Juan D. Sacoto-Torres, María Cristina Peñuela Mora, Noroska Gabriela Salazar MogollónFuentes:scopusA novel synthetic peptide inspired on Lys49 phospholipase A<inf>2</inf> from Crotalus oreganus abyssus snake venom active against multidrug-resistant clinical isolates
ArticleAbstract: Currently, the evolving and complex mechanisms of bacterial resistance to conventional antibiotics aPalabras claves:Antibacterial activity, Biomimetic peptide, Phospholipase A 2, Snake venomAutores:Bruno Mendes, Fernandes P.A., Gomes P.A.D.C., José Rafael de Almeida, Lancellotti M., Marangoni S., Passos Ó., Ramos M.J., Saulo L. Silva, Vale N.Fuentes:scopusA retrospective study of clinical and epidemiological characteristics of snakebite in Napo Province, Ecuadorian Amazon
ArticleAbstract: BACKGROUND: Snakebite envenoming remains a relevant public health problem in tropical and subtropicaPalabras claves:Bothrops, ECUADOR, epidemiology, snakebite envenomingAutores:Alberto A. Robles-Loaiza, David Salazar-Valenzuela, José Rafael de Almeida, Ricardo S.P. Patiño, Santacruz-Ortega P.Fuentes:googlescopus