Results 161 to 170 of about 11,751 (190)
Some of the next articles are maybe not open access.
Inhibition of metalloproteinases in Bothrops asper venom by endogenous peptides
Toxicon, 1993Bothrops asper venom contains a variety of degradative enzymes, including metal-ion dependent proteinases as well as low molecular weight peptides. Two of these peptides, pyroglutamate-glutamine-tryptophan (pEQW) and pyroglutamate-asparagine-tryptophan are present in crude venom at concentrations of about 4.5 and 1 mM, respectively.
B, Francis, I I, Kaiser
openaire +2 more sources
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1992
Abstract 1. 1. Venoms of B. asper, B. atrox, B. marajoensis and B. moojeni collected in different regions were analyzed by their enzymatic activity and polyacrylamide gel electrophoreses (acidic, basic and SDS). 2. 2. These species can be recognized and distinguished by their characteristic protein electrophoretic patterns. 3. 3.
Marina T. Assakura +2 more
openaire +1 more source
Abstract 1. 1. Venoms of B. asper, B. atrox, B. marajoensis and B. moojeni collected in different regions were analyzed by their enzymatic activity and polyacrylamide gel electrophoreses (acidic, basic and SDS). 2. 2. These species can be recognized and distinguished by their characteristic protein electrophoretic patterns. 3. 3.
Marina T. Assakura +2 more
openaire +1 more source
Epidemiological, clinical and therapeutic aspects of Bothrops asper bites
Toxicon, 2009Bothrops asper inflicts the majority of snakebites in Central America and in the northern regions of South America, mostly affecting young agricultural workers in rural settings. This species is capable of provoking severe envenomings associated with local and systemic manifestations.
openaire +2 more sources
Natural history of the terciopelo Bothrops asper (Serpentes: Viperidae) in Costa Rica
Toxicon, 2009The terciopelo Bothrops asper is the only lancehead species widely distributed in the humid lowlands of Middle America and northwestern South America. Its large body size, relative abundance and cryptic habits contribute to the high incidence of snakebites induced by this species throughout its distribution.
Mahmood, Sasa +2 more
openaire +2 more sources
Bothrops asper venom from the Atlantic and Pacific zones of Costa Rica
Toxicon, 1981Crude venom of Bothrops asper and its coagulant proteinases were studied. It was found that the venoms originating from the Atlantic and Pacific zones of Costa Rica differ markedly in their protein constituents and specific activities. The coagulant proteinases were isolated by affinity chromatography on immobilized agmatine. The two types of coagulant
F, Aragón, F, Gubensek
openaire +2 more sources
Characterization of a metallo-proteinase from Bothrops Asper (terciopelo) snake venom
Toxicon, 1987Metalloproteinase from the venom of Bothrops asper (proteinase G) is a glycoprotein with 1% neutral hexose and 3.5 moles of sialic acid per mole of protein. It hydrolyses a number of protein substrates such as casein, hemoglobin, gelatin and fibrinogen, whose alpha chain is degraded preferentially.
F, Aragon-Ortiz, F, Gubensek
openaire +2 more sources
Chapter 208 - Bothrops asper Hemorrhagic Proteinases
Capitulo 208 del libro: Handbook of Proteolytic ...Gutiérrez, José María +2 more
openaire +1 more source
arboreální chování křovináře Bothrops asper
Natural history note on arboreal behaviour of Bothrops asper, mainly terrestrial species occuring in Central and South ...Antunez-Fonseca, Cristopher A +3 more
openaire +1 more source
Chapter 209 - Bothrops asper Metalloproteinase BaP1
Capitulo 209 del libro: Handbook of Proteolytic ...Gutiérrez, José María +2 more
openaire +1 more source