Results 51 to 60 of about 842 (106)

SDS-induced hexameric oligomerization of myotoxin-II from Bothrops asper assessed by sedimentation velocity and nuclear magnetic resonance. [PDF]

Eur Biophys J, 2023
Henrickson A, Montina T, Hazendonk P, Lomonte B, Neves-Ferreira AGC, Demeler B.   +5 more
europepmc   +1 more source

Características bioquímicas y capacidad neutralizante de cuatro antivenenos polivalentes frente a los efectos farmacológicos y enzimáticos del veneno de Bothrops asper y Porthidium nasutum de Antioquia y Chocó

Iatreia, 2002
En Colombia, el 90-95% de las 3000 mordeduras de serpientes informadas cada año, son ocasionadas por Bothrops spp, con una elevada mortalidad y secuelas.
Mónica Saldarriaga, Abel Díaz Cadavid, María Jacqueline Barona Acevedo, Vitelbina Nuñez, Rafael Otero Patiño   +4 more
doaj  

Extracts of Renealmia alpinia (Rottb.) MAAS Protect against Lethality and Systemic Hemorrhage Induced by Bothrops asper Venom: Insights from a Model with Extract Administration before Venom Injection

Toxins, 2015
Renealmia alpinia (Rottb.) MAAS, obtained by micropropagation (in vitro) and wild forms have previously been shown to inhibit some toxic activities of Bothrops asper snake venom if preincubated before injection.
Arley Camilo Patiño, Juan Carlos Quintana, José María Gutiérrez, Alexandra Rucavado, Dora María Benjumea, Jaime Andrés Pereañez   +5 more
doaj   +1 more source

Skeletal muscle fiber hypercontraction induced by Bothrops asper myotoxic phospholipases A₂ ex vivo does not involve a direct action on the contractile apparatus. [PDF]

Pflugers Arch, 2023
López-Dávila AJ, Weber N, Nayak A, Fritz L, Moustafa KR, Gand LV, Wehry E, Kraft T, Thum T, Fernández J, Gutiérrez JM, Lomonte B.   +11 more
europepmc   +1 more source

Inhibitory Effects of Varespladib, CP471474, and Their Potential Synergistic Activity on Bothrops asper and Crotalus durissus cumanensis Venoms. [PDF]

Molecules, 2022
Quiroz S, Henao Castañeda IC, Granados J, Patiño AC, Preciado LM, Pereañez JA.   +5 more
europepmc   +1 more source

Longitudinal Metabolomics and Lipidomics Analyses Reveal Alterations Associated with Envenoming by Bothrops asper and Daboia russelii in an Experimental Murine Model. [PDF]

Toxins (Basel), 2022
Wase N, Gutiérrez JM, Rucavado A, Fox JW.   +3 more
europepmc   +1 more source

Molecular Architecture of the Antiophidic Protein DM64 and its Binding Specificity to Myotoxin II From Bothrops asper Venom. [PDF]

Front Mol Biosci, 2021
Soares BS, Rocha SLG, Bastos VA, Lima DB, Carvalho PC, Gozzo FC, Demeler B, Williams TL, Arnold J, Henrickson A, Jørgensen TJD, Souza TACB, Perales J, Valente RH, Lomonte B, Gomes-Neto F, Neves-Ferreira AGC.   +16 more
europepmc   +1 more source

In Vivo Neutralization of Myotoxin II, a Phospholipase A₂ Homologue from Bothrops asper Venom, Using Peptides Discovered via Phage Display Technology. [PDF]

ACS Omega, 2022
Laustsen AH, Gless BH, Jenkins TP, Meyhoff-Madsen M, Bjärtun J, Munk AS, Oscoz S, Fernández J, Gutiérrez JM, Lomonte B, Lohse B.   +10 more
europepmc   +1 more source

ISOLATION AND FUNCTIONAL CHARACTERIZATION OF A BASIC PHOSPHOLIPASE A2 FROM COLOMBIAN Bothrops asper VENOM

Vitae, 2014
Background: Snakebites represent a relevant public health issue in many regions of the world, particularly in tropical and subtropical countries of Africa, Asia, Latin America and Oceania.
Jaime Andrés Pereañez, Juan Carlos Quintana, Juan Carlos Alarcón, Vitelbina Núñez   +3 more
doaj   +2 more sources

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

Vitae, 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) venom ...
Sebastián ESTRADA G., Juan C. QUINTANA, Silvia L. JIMENÉS, Juan C. Alarcón P., Jaime A. PEREAÑEZ J., Leidy J. VARGAS   +5 more
doaj