Results 171 to 180 of about 11,918 (210)
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Toxicon, 2010
In Venezuela, Bothrops snakes are responsible for more than 80% of all recorded snakebites. This study focuses on the biological and hemostatic characteristics of Bothrops isabelae venom along with its comparative characteristics with two other closely related Bothrops venoms, Bothrops atrox and Bothrops colombiensis.
Alexis, Rodríguez-Acosta +8 more
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In Venezuela, Bothrops snakes are responsible for more than 80% of all recorded snakebites. This study focuses on the biological and hemostatic characteristics of Bothrops isabelae venom along with its comparative characteristics with two other closely related Bothrops venoms, Bothrops atrox and Bothrops colombiensis.
Alexis, Rodríguez-Acosta +8 more
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Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 2008
Bothrops jararaca coagulation inhibitor (BjI), a protein isolated from B. jararaca plasma, specifically inhibits the coagulant activity of thrombin. Our group previously identified proteins similar to BjI in the plasma of other snakes [Tanaka-Azevedo, A.M., Tanaka, A.S., Sano-Martins I.S., 2003. A new blood coagulation inhibitor from the snake Bothrops
Karen Batista, de Morais +2 more
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Bothrops jararaca coagulation inhibitor (BjI), a protein isolated from B. jararaca plasma, specifically inhibits the coagulant activity of thrombin. Our group previously identified proteins similar to BjI in the plasma of other snakes [Tanaka-Azevedo, A.M., Tanaka, A.S., Sano-Martins I.S., 2003. A new blood coagulation inhibitor from the snake Bothrops
Karen Batista, de Morais +2 more
openaire +2 more sources
1971
The karyotypes presented were obtained from short term blood cultures. The sex chromosomes, male — ZZ, female — ZW correspond to the 4th pair of macrochromosomes. The karyotypes are from a male specimen of Santa Catarina and from a female specimen of Sao Paulo, Brazil. Both are preserved in the Collection of the Instituto Butantan.
Maria Luiza Beçak +6 more
openaire +1 more source
The karyotypes presented were obtained from short term blood cultures. The sex chromosomes, male — ZZ, female — ZW correspond to the 4th pair of macrochromosomes. The karyotypes are from a male specimen of Santa Catarina and from a female specimen of Sao Paulo, Brazil. Both are preserved in the Collection of the Instituto Butantan.
Maria Luiza Beçak +6 more
openaire +1 more source
Journal of Proteomics, 2008
We report the proteomic characterization of venom of the pitvipers Bothrops cotiara and Bothrops fonsecai. Crude venoms were fractionated by reverse-phase HPLC, followed by SDS-PAGE, N-terminal sequencing, MALDI-TOF mass fingerprinting, and CID-MS/MS. Each venom contained around 30 proteins in the range of 7-110 kDa belonging to only 8 (B. cotiara) and
Alexandre K, Tashima +4 more
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We report the proteomic characterization of venom of the pitvipers Bothrops cotiara and Bothrops fonsecai. Crude venoms were fractionated by reverse-phase HPLC, followed by SDS-PAGE, N-terminal sequencing, MALDI-TOF mass fingerprinting, and CID-MS/MS. Each venom contained around 30 proteins in the range of 7-110 kDa belonging to only 8 (B. cotiara) and
Alexandre K, Tashima +4 more
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Toxicon
Coagulation disorders are a primary symptom of envenomation caused by snakes belonging to the genus Bothrops. In the Northeast region of Brazil, the species Bothrops erythromelas and Bothrops leucurus are the main responsible for snakebite accidents.
Eduardo Oliveira Venancio de Lima +11 more
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Coagulation disorders are a primary symptom of envenomation caused by snakes belonging to the genus Bothrops. In the Northeast region of Brazil, the species Bothrops erythromelas and Bothrops leucurus are the main responsible for snakebite accidents.
Eduardo Oliveira Venancio de Lima +11 more
openaire +2 more sources
1971
The karyotypes presented were obtained from short term blood cultures. The 4th pair of macrochromosomes is heteromorphic in the female ZW. The karyotypes are from a male from Espirito Santo and a female from Sao Paulo, Brazil. The specimens are included in the Collection of the Instituto But antan.
Maria Luiza Beçak +6 more
openaire +1 more source
The karyotypes presented were obtained from short term blood cultures. The 4th pair of macrochromosomes is heteromorphic in the female ZW. The karyotypes are from a male from Espirito Santo and a female from Sao Paulo, Brazil. The specimens are included in the Collection of the Instituto But antan.
Maria Luiza Beçak +6 more
openaire +1 more source
Toxicon, 2007
Herein we compared the biological activities of Bothrops insularis and Bothrops jararaca venoms as well as their neutralization by polyspecific Bothrops antivenom (PBA). On account of that, we investigated their antigenic cross-reactivity and the neutralization of lethal, myotoxic and defibrinating activities by polyspecific and species-specific ...
M S, Lira +5 more
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Herein we compared the biological activities of Bothrops insularis and Bothrops jararaca venoms as well as their neutralization by polyspecific Bothrops antivenom (PBA). On account of that, we investigated their antigenic cross-reactivity and the neutralization of lethal, myotoxic and defibrinating activities by polyspecific and species-specific ...
M S, Lira +5 more
openaire +2 more sources
Circulating vasotocin in the snake Bothrops jararaca
Comparative Biochemistry and Physiology Part A: Physiology, 19921. There is biochemical and pharmacological evidence to suggest the presence of vasotocin in the blood and plasma of the snake Bothrops jararaca (Bj). 2. XE-64 extracts from Bj blood showed antidiuretic and hypotensive activities in rats and a contractile effect on rat isolated uterus, which was totally dialysable and inhibited by thioglycollate.
P F, Silveira +3 more
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