Zobrazeno 1 - 10
of 95
pro vyhledávání: '"J. Prado-Franceschi"'
Autor:
TK Brazil, AR Melgarejo, AJ Werneck de Castro, B Barraviera, CM Souza, EV Brazil, GA Cotta, G Puorto, I Pauli, JC Minozzo, J Prado-Franceschi, LER Cunha, MVC Lima, RM Lira-da-Silva, R Bochner, RS Ferreira Júnior, SP Souza, VS Queiroz
Publikováno v:
Journal of Venomous Animals and Toxins including Tropical Diseases, Vol 17, Iss 3, Pp 235-236 (2011)
Externí odkaz:
https://doaj.org/article/38bc9980e8bf4fcb898805d203e6a9a3
Autor:
Angelo J. Magro, Sandra Coccuzzo Sampaio, Patricia Brigatte, Stephen Hyslop, Vanessa Zambelli, Yara Cury, Vanessa Pacciari Gutierrez, J. Prado-Franceschi, Marcos R.M. Fontes
Publikováno v:
Toxicon. 55:1045-1060
Crotoxin, the main toxin of South American rattlesnake (Crotalus durissus terrificus) venom, was the first snake venom protein to be purified and crystallized. Crotoxin is a heterodimeric beta-neurotoxin that consists of a weakly toxic basic phosphol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e75ea3e3d04b361ddcf28e0724af17a3
https://doi.org/10.1016/j.toxicon.2010.01.011
https://doi.org/10.1016/j.toxicon.2010.01.011
Autor:
Sergio Marangoni, J. Prado-Franceschi, Marcos H. Toyama, José C. Novello, Maria Alice da Cruz-Höfling, Léa Rodrigues-Simioni, Gildo Bernardo Leite
Publikováno v:
Toxicon. 41:493-500
Two major crotamine isoforms (F22 and F32) were obtained after three chromatographic steps and were assayed in mouse phrenic nerve-diaphragm preparations. F32 and F22 (0.5 microg/ml, n=4) produced a facilitatory effect, which increased isometric twit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa828aae1ba7e5dc9e9f812c76a9f986
https://doi.org/10.1016/s0041-0101(02)00390-2
https://doi.org/10.1016/s0041-0101(02)00390-2
Autor:
Yoko Oshima-Franco, Stephen Hyslop, JoséR. Giglio, Maria Alice da Cruz-Höfling, S. H. Andrião-Escarso, Gildo Bernardo Leite, J. Prado-Franceschi, A. A. Valério, Léa Rodrigues-Simioni
Publikováno v:
Journal of Venomous Animals and Toxins, Volume: 8, Issue: 2, Pages: 226-243, Published: 2002
Bothrops jararacussu venom and its major toxin bothropstoxin-I (BthTX-I) possess myotoxic and neurotoxic properties. The efficacy of a rabbit antivenom raised against B. jararacussu venom in the neutralization of physiological, biochemical, and morph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b37a8c85f0a1bd65f1530eb654cbcca5
https://doi.org/10.1590/s0104-79302002000200004
https://doi.org/10.1590/s0104-79302002000200004
Autor:
J. Prado-Franceschi, Stephen Hyslop
Publikováno v:
Journal of Toxicology: Toxin Reviews. 21:117-158
Most snakebites in South America are caused by pitvipers (Bothrops, Crotalus and Lachesis spp.) and coral snakes (Micrurus spp.), with less serious accidents caused by colubrids. Rear-fanged species are responsible for most colubrid envenomations, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a17b75b4cdc085b5358ba94199a0e75
https://doi.org/10.1081/txr-120004744
https://doi.org/10.1081/txr-120004744
Autor:
J. Prado-Franceschi, JoséR. Giglio, Caroline Ribeiro de Borja-Oliveira, Léa Rodrigues-Simioni, Stephen Hyslop, Andreimar M. Soares, Stella Regina Zamuner
Publikováno v:
Journal of Venomous Animals and Toxins. 8:88-101
Snake venoms frequently vary in composition. In this work, we compared the neurotoxic and myotoxic activities of 16 lots of Bothrops neuwiedii venoms from different regions of Brazil, using chick biventer cervicis preparations. The neuromuscular bloc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9945f6d95ae930dbc61a1942db10c222
https://doi.org/10.1590/s0104-79302002000100008
https://doi.org/10.1590/s0104-79302002000100008
Autor:
Léa Rodrigues-Simioni, Stephen Hyslop, A.L. Andrade, Marina T. Assakura, J. Prado-Franceschi, Maria Alice da Cruz-Höfling, Antonia P. Reichl, José Carlos Cogo
Publikováno v:
Toxicon. 36:1407-1421
A myotoxin has been isolated from the Duvernoy's gland (DG) secretion of the xenodontine colubrid Philodryas olfersii (green snake) by gel filtration on Sephadex G-100 SF. Under non-reducing and reducing conditions in SDS-PAGE, the myotoxin migrates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de4971c3bd8fc6a3da17137fb7336050
https://doi.org/10.1016/s0041-0101(98)00075-0
https://doi.org/10.1016/s0041-0101(98)00075-0
Autor:
J. Prado-Franceschi, N.F. Heluany, Léa Rodrigues-Simioni, Maria Alice da Cruz-Höfling, A.P. Corrado, G. Ballejo, Gildo Bernardo Leite, I. Silva-Carvalho
Publikováno v:
General Pharmacology: The Vascular System. 28:599-605
1. The effects of guanidine on the isolated mouse phrenic nerve diaphragm (MPND) and chick biventer cervicis (CBC) neuromuscular preparations were determined by myographic and electrophysiological methods. 2. Guanidine at concentrations of 5-10 mM in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::007d3a23f0fbe300ac5593f8460c37df
https://doi.org/10.1016/s0306-3623(96)00229-7
https://doi.org/10.1016/s0306-3623(96)00229-7
Autor:
Léa Rodrigues-Simioni, M.-S. Jiang, JoséR. Giglio, Adélia Cristina Oliveira Cintra, Jeffrey E. Fletcher, J. Prado-Franceschi
Publikováno v:
Toxicon. 33:1479-1489
The role of low levels of phospholipase A2 (PLA2) activity and intracellular Ca2+ stores in the pharmacological action of bothropstoxin (BthTX), a myotoxic Lys49 PLA2 homologue isolated from the venom of Bothrops jararacussu, was investigated. We exa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f168a86d2e96d5cae708d3f4f87a83b
https://doi.org/10.1016/0041-0101(95)00089-5
https://doi.org/10.1016/0041-0101(95)00089-5
Autor:
Ana Marisa Chudzinski-Tavassi, Tomomasa Yano, Maria Regina Baccaro, J. Prado-Franceschi, Claudete Serrano Astolfi Ferreira, Antonio José Piantino Ferreira, Marcia Regina Salvadori
Publikováno v:
Microbiology and Immunology. 46:773-775
A lethal toxin similar to Bacillus cererus lethal toxin was detected in the culture supernatants of Escherichia coli isolated from chickens with swollen head syndrome. The lethal activity was heat-labile, protease-sensitive and killed mice within 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d4c03087a51eabdb4da22d5f05a7558
https://doi.org/10.1111/j.1348-0421.2002.tb02763.x
https://doi.org/10.1111/j.1348-0421.2002.tb02763.x