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Tan,CH; Sim,SM; Gnanathasan,CA; Fung,SY; Ponnudurai,G; Pailoor,J; Tan,NH. |
Hypnale hypnale (hump-nosed pit viper) has been recently identified as one of the medically important venomous snakes in Sri Lanka and on the southwestern coast of India. The characterization of its venom is essential for understanding the pathophysiology of envenomation and for optimizing its management. In the present study, the biological properties of Hypnale hypnale venom and venom fractions obtained using Resource Q ion exchange chromatography were determined. The venom exhibited toxic activities typical of pit viper venom, comparable to that of its sister taxon, the Malayan pit viper (Calloselasma rhodostoma). Particularly noteworthy were its high activities of thrombin-like enzyme, proteases, phospholipase A2, L-amino acid oxidase and... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Hypnale hypnale; Venom; Enzymes; Toxins; Fibrinogen; Nephrotoxicity. |
Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992011000400015 |
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