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	Provedor de dados J. Venom. Anim. Toxins (2) Autor LIPPS,B. V. (2) KHAN,A. A. (1) Palavra-chave Androcetonus australis (2) Apis mellifera (2) Crotalus atrox (2) Naja kaouthia (2) Oxyuranus s. scutellatus (2) Actinopyga agassizi (1) Botulinum (1) Bufo arenarum (1) Clostridium botulinum (1) Crotalus polystictus (1) Daboia russelli (1) Histamine (1) Honeybee (1) Lethal Toxin Neutralizing Factor (LTNF) (1) Myoglobin (1) Opossum (1) Ricin (1) Ricinus communis (1) Scorpion (1) Snake (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2001 (1) 2000 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The presence of pharmacological substances myoglobin and histamine in venoms J. Venom. Anim. Toxins LIPPS,B. V.; KHAN,A. A.. It is well documented that several pharmacological substances are released within the victim's body after snakebite. These substances are also believed to be endogenously present in animals, specifically levels of myoglobin and histamine that are reported to rise after envenomation. However, there is no published data regarding the presence of these substances in venoms per se. This research reports the detection of myoglobin and histamine in snake, scorpion, honeybee, and toad venoms by immunological test. It is unlikely that the rise in levels of myoglobin and histamine is due to that added from the bite, since a single toxin devoid of such components is capable of elevating levels of these substances. Nonetheless, it is likely that the rise in levels of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Myoglobin; Histamine; Snake; Honeybee; Scorpion; Toad; Venom; Crotalus atrox; Crotalus polystictus; Naja kaouthia; Oxyuranus s. scutellatus; Actinopyga agassizi; Bufo arenarum; Androcetonus australis; Apis mellifera. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79302001000100004 Small synthetic peptides inhibit, in mice, the lethalithy of toxins derived from animal, plant and bacteria J. Venom. Anim. Toxins LIPPS,B. V.. Lethal Toxin Neutralizing Factor (LTNF), isolated from opossum with having molecular weight 63 kDa, is a potent antidote for animal, plant, and bacterial toxins. This communication deals with the identification of a small fragment of LTNF eliciting the anti-lethal activity of animal, plant, and bacterial toxins when tested in mice. Purified LTNF was treated with trypsin to cause fragmentation at the arginine and lysine sites. The fragments were separated by high-performance liquid chromatography (HPLC) and were tested against anti-LTNF for binding affinity by enzyme-linked immunosorbent test (ELISA). The fragment showing the most binding to anti-LTNF was sequenced. Synthetic peptides consisting of 15 and 10 amino acids from the N-terminal were constructed... Tipo: Info:eu-repo/semantics/article Palavras-chave: Lethal Toxin Neutralizing Factor (LTNF); Opossum; Crotalus atrox; Naja kaouthia; Daboia russelli; Oxyuranus s. scutellatus; Androcetonus australis; Apis mellifera; Ricin; Ricinus communis; Botulinum; Clostridium botulinum. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79302000000100005 Registros recuperados: 2 Primeira ... 1 ... Última

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