Results 141 to 150 of about 5,194 (183)

[Fractionation of Crotalus durissus terrificus venom by molecular exclusion chromatography].

Revista do Instituto de Medicina Tropical de Sao Paulo, 1986
A K, Takeda, S F, Barbosa, L M, da Costa, G, Adelino M das   +3 more
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Antineurotoxic activity of Galactia glaucescens against Crotalus durissus terrificus venom

Fitoterapia, 2008
Ethanolic extract of leaves of Galactia glauscescens (GGE) at concentration of 100 and 500 microg/ml prevented the neuromuscular paralysis induced by Crotalus durissus terrificus venom on mouse phrenic nerve-diaphragm preparation.
C A, Dal Belo, A V, Colares, G B, Leite, F K, Ticli, S V, Sampaio, A C O, Cintra, L, Rodrigues-Simioni, M G, dos Santos   +7 more
core   +4 more sources

Snake Venomic of Crotalus durissus terrificus—Correlation with Pharmacological Activities

Journal of Proteome Research, 2010
The snake venomic of Crotalus durissus terrificus was analyzed by 2-D and 1-D electrophoresis and subsequent MS/MS and enzymatic assays. The venomic of the South American rattlesnake comprises toxins from seven protein families: phospholipases A(2), serine proteinases, ecto-5'-nucleotidases, metalloproteinases, nerve growth factors, phosphodiesterases,
Georgieva, Dessislava, Oehler, Michaela, Seifert, Jana, von Bergen, Martin, Arni, Raghuvir K., Genov, Nicolay, Betzel, Christian   +6 more
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Megaselia scalaris (Diptera: Phoridae) Causing Myiasis in Crotalus durissus terrificus (Serpentes: Viperidae) in Brazil

Journal of Medical Entomology, 1999
We describe a case of myiasis in Crotalus durissus terrificus (Laurenti) caused by Megaselia scalaris (Loew). The snake was Found in Anhembi, São Paulo, Brazil, with a lesion measuring 25 mm in diameter where the larvae of M.
Wesley Godoy, Reinaldo JOSÉ da Silva
exaly   +3 more sources

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Microvesicles in the venom of Crotalus durissus terrificus (Serpentes, Viperidae)

Toxicon, 2007
Microvesicles with electron-dense content are consistently observed by transmission electron microscopy on the luminal face of secretory cells of venom glands of viperid snakes. In this work, we evaluated their presence in Crotalus durissus terrificus venom glands and also in freshly collected venom.
Sylvia Mendes, Carneiro, Wilson, Fernandes, Sávio Stefanini, Sant'Anna, Norma, Yamanouye   +3 more
openaire   +2 more sources

Snake venomics of Crotalus durissus terrificus from Argentina

Toxicon, 2020
Fil: Soares, Andreimar. No especifíca;
Fusco, Luciano Sebastian, Neto, Emídio, Francisco, Aleff, Alfonso, Jorge, Siqueira, Claudia, Leiva, Laura Cristina Ana, Pimenta, Daniel, Soares, Andreimar   +7 more
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A comparative study of biological activities of crotoxin and CB fraction of venoms from Crotalus durissus terrificus, Crotalus durissus cascavella and Crotalus durissus collilineatus

Toxicon, 2004
In Brazil, the Crotalus durissus terrificus subspecie is the most studied, particularly concerning its crotoxin. Crotoxin is the major toxic component of the South American rattlesnake Crotalus durissus venom. It is composed of two different subunits, CA called crotapotin and CB weakly toxic phospholipase A2 with high enzymatic activity. In this paper,
A, Rangel-Santos, E C, Dos-Santos, M, Lopes-Ferreira, C, Lima, D F, Cardoso, I, Mota   +5 more
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Identification of crotasin, a crotamine-related gene of Crotalus durissus terrificus

Toxicon, 2004
Crotamine is a cationic peptide (4.9 kDa, pI 9.5) of South American rattlesnake, Crotalus durissus terrificus' venom. Its presence varies according to the subspecies or the geographical locality of a given species. At the genomic level, we observed the presence of 1.8 kb gene, Crt-p1, in crotamine-positive specimens and its absence in crotamine ...
G, Rádis-Baptista, T, Kubo, N, Oguiura, A R B, Prieto da Silva, M A F, Hayashi, E B, Oliveira, T, Yamane   +6 more
openaire   +2 more sources

WITHDRAWN: Microvesicles in the venom of Crotalus durissus terrificus (Serpentes, Viperidae)

Toxicon, 2006
The Publisher regrets that this article was an accidental duplication of an article that has already been published in Toxicon, 49 (2007) 106-110, . The duplicate article has therefore been withdrawn.
Sylvia Mendes, Carneiro, Wilson, Fernandes, Savio Stefanini, Sant'anna, Norma, Yamanouye   +3 more
openaire   +2 more sources

Crotalus durissus terrificus Laurenti

1971
The karyotypes shown came from short term blood cultures. The female is heterogametic; the fourth pair of macrochromosomes consists of the sex chromosomes ZZ in the male, and ZW in the female. The karyotypes are from a male specimen of Minas Gerais and from a female of Sao Paulo, Brazil, both preserved in the Collection of the Instituto Butantan.
Maria Luiza Beçak, Willy Beçak, Franklin L. Roberts, Robert N. Shoffner, E. Peter Volpe, Kurt Benirschke, T. C. Hsu   +6 more
openaire   +1 more source