Results 71 to 80 of about 5,223 (185)

Jabuticaba (Plinia jaboticaba) skin extracts as inhibitors of phospholipases A2 and proteases

Anais da Academia Brasileira de Ciências
: The phenolic extracts of jabuticaba skin flour (JSF) were characterized by HPLC, and evaluated for their modulating action upon phospholipases A2 and proteases of snake venom, aiming at their possible use in the treatment of the various diseases ...
TAMARA R. MARQUES, MARIANA A. BRAGA, PEDRO H.S. CESAR, SILVANA MARCUSSI, ANGELITA D. CORRÊA   +4 more
doaj   +1 more source

Camelid Single-Domain Antibodies (VHHs) against Crotoxin: A Basis for Developing Modular Building Blocks for the Enhancement of Treatment or Diagnosis of Crotalic Envenoming

Toxins, 2018
Toxic effects triggered by crotalic envenoming are mainly related to crotoxin (CTX), composed of a phospholipase A2 (CB) and a subunit with no toxic activity (CA).
Marcos B. Luiz, Soraya S. Pereira, Nidiane D. R. Prado, Naan R. Gonçalves, Anderson M. Kayano, Leandro S. Moreira-Dill, Juliana C. Sobrinho, Fernando B. Zanchi, André L. Fuly, Cleberson F. Fernandes, Juliana P. Zuliani, Andreimar M. Soares, Rodrigo G. Stabeli, Carla F. C. Fernandes   +13 more
doaj   +1 more source

Liver dysfunction in patients bitten by Crotalus Durissus terrificus (Laurenti, 1768) snakes in Botucatu (State of São Paulo, Brazil).

, 1995
Thirty-two patients bitten by venomous snakes sixteen by Bothrops spp. and sixteen by Crotalus durissus terrificus were studied. The group comprised thirty males and two females, aged eight to sixty-three years (mean 33 +/- 15). Bromsulphalein tests were
Barraviera, B. [UNESP], Coelho, K. Y. [UNESP], Meira, D. A. [UNESP], Curi, P. R. [UNESP]   +3 more
core   +1 more source

Cross-neutralization of the coagulant activity of Crotalus durissus terrificus venom from the northeast of Argentina by bivalent bothropic antivenom

Journal of Venomous Animals and Toxins including Tropical Diseases, 2012
Cross-neutralization of Crotalus durissus terrificus venom coagulant activity was tested using bivalent horse antivenom against Bothrops alternatus and Bothrops diporus venoms.
JP Rodríguez, CC Gay, LS Fusco, MC Gauna, OC Acosta, LC Leiva   +5 more
doaj   +1 more source

Frequency of rhabdiasid nematodes in wild Crotalus durissus terrificus (serpentes, viperidae) from Botucatu region, São Paulo state, Brazil

Journal of Venomous Animals and Toxins including Tropical Diseases, 2007
The aim of the present study was to evaluate the frequency of rhabdiasid nematodes in recently captured Crotalus durissus terrificus snakes from São Paulo State, Brazil.
R. J. Silva, M. F. Nogueira, T. H. Barrella, R. K. Takahira   +3 more
doaj   +1 more source

Caracterización bioquímica del veneno de Crotalus durissus terrificus de diferentes regiones de Argentina

, 2023
En América del Sur existen diversas especies de serpientes que pueden provocar un envenenamiento ofídico grave, entre ellas Crotalus durissus terrificus, (serpiente cascabel), responsable de la mayor parte de las muertes por accidente ofídico en ...
Beber, David de Jesús
core  

Age-related biological activity of South American rattlesnake (Crotalus durissus terrificus) venom

Journal of Venomous Animals and Toxins including Tropical Diseases, 2003
An in vitro and in vivo comparative study was performed on the effects of Crotalus durissus terrificus venoms from a mother and its 15 newborns. The venoms were tested for protein content, lethality, proteolytic, myotoxic, hemorrhagic, and phospholipase ...
M. F. D. Furtado, M. C. Santos, A. S. Kamiguti   +2 more
doaj   +1 more source

In vitro evaluation of copaiba oil as a kojic acid skin enhancer

Brazilian Journal of Pharmaceutical Sciences, 2010
The capacity of copaíba oil to act as a skin penetration enhancer for the depigmenting agent kojic acid was evaluated using an in vitro diffusion system with static flux and shed rattlesnake skin membrane, Crotalus durissus terrificus, in saline solution
Robson Vicente Machado de Oliveira, Mitsuko Taba Ohara, Marta Maria Duarte Carvalho Vila, Marcos Moisés Gonçalves   +3 more
doaj   +1 more source

American rattlesnake (Crotalus durissus terrificus) bite accidents in dogs in Argentina

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2000
The symptomatology and treatment of two dogs bitten by Crotalus durissus terrificus are described. Neurological signs were present few minutes after the accident with local anesthesia and ataxia of the affected limb and neurotoxic fascia.
P. Koscinczuk, O. Acosta de Pérez, P. Teibler, S. Maruñak, A.S. Rosciani   +4 more
doaj   +1 more source

Neutralization of the effect of Crotalus durissus terrificus venom by gangliosides.

Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica, 1996
We determined the ability of a mixture of gangliosides (16% GD1b, 19% GT1b, 21% GM1, 40% GD1a) to neutralize the effect of Crotalus durissus terrificus (Cdt) venom in vitro and in vivo. Protection was indicated by the absence of muscular contractions, hind limb paralysis or death of BALB/c mice (16-18 g) after receiving Cdt venom (1 microgram Cdt venom
M D, Vancetto, L C, Curi, C A, Pereira
openaire   +1 more source