Search Results - "Jose Roberto Giglio"

Effects of Tityus serrulatus scorpion venom and its toxin TsTX-V on neurotransmitter uptake in vitro by Cecchini, Alessandra L., Vasconcelos, Flávio, Amara, Susan G., Giglio, José Roberto, Arantes, Eliane Candiani

“…Scorpion neurotoxins targeting the Na v channel can be classified into two classes: α- and β-neurotoxins and are reported as highly active in mammalian brain…”
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The Presynaptic Activity of Bothropstoxin‐I, a Myotoxin from Bothrops jararacussu Snake Venom by Oshima‐Franco, Yoko, Leite, Gildo Bernardo, Belo, Cháriston André Dal, Hyslop, Stephen, Prado‐Franceschi, Júlia, Cintra, Adélia Cristina Oliveira, Giglio, José Roberto, Da Cruz‐Höfling, Maria Alice, Rodrigues‐Simioni, Léa

“…: Bothropstoxin‐I from Bothrops jararacussu snake venom is a lysine‐49 phospholipase A2 with myotoxic and neurotoxic activities. In this study, we used mouse…”
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Evidence of caspase-mediated apoptosis induced by l-amino acid oxidase isolated from Bothrops atrox snake venom by Alves, Raquel Melo, Antonucci, Gilmara Ausech, Paiva, Helder Henrique, Cintra, Adélia Cristina Oliveira, Franco, João José, Mendonça-Franqueiro, Elaine Paula, Dorta, Daniel Junqueira, Giglio, José Roberto, Rosa, José César, Fuly, André Lopes, Dias-Baruffi, Marcelo, Soares, Andreimar Martins, Sampaio, Suely Vilela

“…The aim of this work was to investigate the involvement of caspases in apoptosis induced by l-amino acid oxidase isolated from Bothrops atrox snake venom. The…”
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Neutralizing capacity of commercial bothropic antivenom against Bothrops jararacussu venom and bothropstoxin-I by Oshima-Franco, Yoko, Hyslop, Stephen, Cintra, Adélia C.O., Giglio, José Roberto, da Cruz-Höfling, Maria Alice, Rodrigues-Simioni, Léa

“…Bothrops jararacussu venom and its major toxin, bothropstoxin‐I (BthTX‐I), possess myotoxic and neurotoxic activities. The ability of commercial equine…”
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A low molecular weight proinflammatory factor from rat spleen lymphocytes. Isolation and partial characterization by de Castro França, Suzelei, Correa, Maria Madalena, dos Santos Schivo, Ieda Regina, Garcia Leme, João, Giglio, José Roberto

“…A dialyzable low molecular weight proinflammatory factor (X (2)) from rat spleen lymphocytes was isolated through a combination of gel filtration and high…”
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Further insights toward vitamin c determination and stability proposal of a new quantification method by Carlos Alberto Vieira, Vanessa Grazieli Milani, VanessaCarolyne Figueiredo de Lisbôa, Camila Jacob Ferreira Menezes, Luma Chezira Rabatone Jorge, José Roberto Giglio

“…This work aimed at an evaluation of the classical iodine method for quantification of vitamin C (L-ascorbic acid) in fruit juices, as well as at a search into…”
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Effects of voltage-gated Na super(+) channel toxins from Tityus serrulatus venom on rat arterial blood pressure and plasma catecholamines by Vasconcelos, Flavio, Lanchote, Vera Lucia, Bendhack, Lusiane M, Giglio, Jose Roberto, Sampaio, Suely Vilela, Arantes, Eliane Candiani

“…Scorpion toxins interact with ionic channels of excitable cells, leading to a massive release of neurotransmitters. Voltage-gated Na super(+) channel toxins…”
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Antagonism of the myotoxic effects of Bothrops jararacussu venom and bothropstoxin by polyanions by Melo, P A, Homsi-Brandeburgo, M I, Giglio, J R, Suarez-Kurtz, G

“…The effects of heparin and other polyanions on the myotoxicity of Bothrops jararacussu venom and purified bothropstoxin (BthTX) were investigated. The release…”
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The hypotensive activity of Crotalus atrox (western diamondback rattlesnake) venom: identification of its origin by de Mesquita, L C, Selistre, H S, Giglio, J R

“…Viperidae snakes belonging to the genus Crotalus, subfamily Crotalinae, include the species durissus terrificus, durissus durissus, adamanteus, atrox,…”
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Effects of voltage-gated Na + channel toxins from Tityus serrulatus venom on rat arterial blood pressure and plasma catecholamines by Vasconcelos, Flávio, Lanchote, Vera Lúcia, Bendhack, Lusiane M., Giglio, José Roberto, Sampaio, Suely Vilela, Arantes, Eliane Candiani

“…Scorpion toxins interact with ionic channels of excitable cells, leading to a massive release of neurotransmitters. Voltage-gated Na + channel toxins are…”
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Interchain disulfide bonds in crotamine self-association by Teno, A M, Vieira, C A, Santoro, M M, Neves, A G, Giglio, J R

“…Crotamine, a basic neurotoxic protein, was isolated from the venom of the Southern Brazilian rattlesnake (Crotalus durissus terrificus) by gel filtration. The…”
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Comparative study of the cytolytic activity of myotoxic phospholipases A2 on mouse endothelial (tEnd) and skeletal muscle (C2C12) cells in vitro by LOMONTE, B, ANGULO, Y, RUFINI, S, WONHWA CHO, GIGLIO, J. R, OHNO, M, DANIELE, J. J, GEOGHEGAN, P, GUTIERREZ, J. M

“…A rapid in vitro cytolytic effect of some myotoxic phospholipases A2 (PLA2s) isolated from the venoms of Viperidae snakes has been previously described. This…”
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Acao de Varios Agentes sobre o Efeito Paralisante dos Membros Posteriores Induzido pela Crotamina em Camundongos by Carlos Alberto Vieira, Lucas de Oliveira Vieira, Joao Julio Rosa Bueno, Maira Renata Michelutti Debiasi, Adriana Cristina Mancim, Jose Roberto Giglio

“…A crotamina, neurotoxina isolada a partir da peçonha de Crotalus durissus terrificus (cascavel sul-americana), foi a primeira proteína estudada no Brasil sob o…”
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Anticrotalic and antitumoral activities of gel filtration fractions of aqueous extract from Tabernaemontana catharinensis (Apocynaceae) by de Almeida, Lucilene, Cintra, Adelia C.O., Veronese, Elen L.G., Nomizo, Auro, Franco, João José, Arantes, Eliane C., Giglio, José Roberto, Sampaio, Suely Vilela

“…The high mortality caused by Crotalus durissus terrificus snake venom is mainly due to crotoxin, which acts on the neuromuscular junction inhibiting the…”
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Inhibition of the lethal and myotoxic activities of Crotalus durissus terrificus venom by Tabernaemontana catharinensis: identification of one of the active components by Batina, M de F, Cintra, A C, Veronese, E L, Lavrador, M A, Giglio, J R, Pereira, P S, Dias, D A, França, S C, Sampaio, S V

“…In Brazilian folk medicine, victims of bites by poisonous animals are usually treated with plant extracts derived from the diverse national flora. The chemical…”
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Comparative study of the cytolytic activity of myotoxic phospholipases A 2 on mouse endothelial (tEnd) and skeletal muscle (C2C12) cells in vitro by Lomonte, Bruno, Angulo, Yamileth, Rufini, Stefano, Cho, Wonhwa, Giglio, José Roberto, Ohno, Motonori, Daniele, José Julián, Geoghegan, Patricia, Gutiérrez, José Maria

“…A rapid in vitro cytolytic effect of some myotoxic phospholipases A 2 (PLA 2s) isolated from the venoms of Viperidae snakes has been previously described. This…”
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Purification and amino acid sequence of MP-III 4R D49 phospholipase A2 from Bothrops pirajai snake venom, a toxin with moderate PLA2 and anticoagulant activities and high myotoxic activity by Toyama, M H, Costa, P D, Novello, J C, de Oliveira, B, Giglio, J R, da Cruz-Höfling, M A, Marangoni, S

“…MP-III 4R PLA2 was purified from the venom of Bothrops pirajai venom (Bahia's jararacussu) after three chromatographic steps which started with RP-HPLC. The…”
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Conversion of pig prothrombin into thrombin: amino acid composition of the active enzyme by Rossi, A, Giglio, J R

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