Results 21 to 30 of about 258 (99)

Diversidad de la herpetofauna en la Reserva Natural Datanlí - El Diablo, Santa Maura (Jinotega) [PDF]

open access: yes, 2007
ESTA INVESTIGACIÓN SE REALIZÓ EN LA RESERVA NATURAL Datanlí - El Diablo, ubicada a 27 Km de la ciudad de Jinotega, al Noroeste del mismo departamento. Se realizaron muestreos por parcelas de 10 x 10 m y transectos irregulares de 3 Km cada uno de forma ...
Blanco, Francisco José   +1 more
core   +5 more sources

Snake venomics of the pit vipers Porthidium nasutum, Porthidium ophryomegas, and Cerrophidion godmani from Costa Rica: Toxicological and taxonomical insights

open access: yesJournal of Proteomics, 2012
Within the Neotropical pit vipers, a lineage of primarily Middle American snake species referred to as the "Porthidium group" includes the genera Atropoides, Cerrophidion, and Porthidium. In this study, the venom proteomes of Porthidium nasutum, P. ophryomegas, and Cerrophidion godmani from Costa Rica were analyzed, and correlated to their toxic and ...
Lomonte, Bruno   +6 more
openaire   +4 more sources

Caracterización toxicológica del veneno de la serpiente Portthidium lansbergii juveniles y adultos de Panamá, en ratones de la cepa CD-1 [PDF]

open access: yes, 2022
En Panamá, hay pocos datos disponibles sobre la evaluación toxicológica del veneno de Porthidium Iansbergii, a pesar de que se le atribuye una cantidad importante de accidentes ofídicos, siendo el segundo responsable del total de casos en el país.
Domínguez A., Benilda E., Vargas, Luis
core   +2 more sources

Sobre la identidad de las víboras de nariz de cerdo del oeste de Panamá: una revisión de especímenes de Porthidium lansbergii (Schlegel, 1841) en baja Centroamerica. [PDF]

open access: yes, 2021
Porthidium lansbergii is a relatively abundant pit viper in semiarid environments from eastern Panama, through the Caribbean plains and Magdalena Valley in Colombia to northeastern Venezuela. Like other members of this genus, P. lansbergii exhibits great
Martínez, Victor   +3 more
core   +1 more source

Endoparásitos en cuatro especies de vipéridos provenientes de la concesión minera “Cobre Panamá” [PDF]

open access: yes, 2021
Parasites in the digestive and blood systems comprise a wide group of protozoa and helminths, which directly or indirectly influence the health status of their hosts (Negroni, 2009).
Mack P., Marcelo   +3 more
core   +1 more source

Preclinical assessment of a polyspecific antivenom against the venoms of Cerrophidion sasai, Porthidium nasutum and Porthidium ophryomegas: Insights from combined antivenomics and neutralization assays

open access: yesToxicon, 2013
A polyspecific antivenom is used in Central America for the treatment of envenomings by viperid snakes. This antivenom is generated in horses hyperimmunized with a mixture of venoms from Bothrops asper, Crotalus simus and Lachesis stenophrys. The present study analyzed the ability of this antivenom to neutralize the venoms of three Central American ...
Gutiérrez, José María   +7 more
openaire   +4 more sources

Mordeduras de serpientes en un área de explotación minera. Cesar, Colombia. 2017-2019 [PDF]

open access: yes, 2020
El área de explotación carbonífera en el departamento del Cesar se extiende por 5 municipios, genera cerca de 5100 empleados y vincula 4000 contratistas.
Muegues, Ángel Alexis   +1 more
core   +2 more sources

Bioatividade antimicrobiana e antitumoral do veneno de serpentes [PDF]

open access: yes, 2021
Os venenos de serpentes são secreções com uma diversa composição de toxinas com características estruturais e funcionais particularmente interessantes. Embora possam ser letais, os venenos exibem potentes constituintes cuja a atividade e especificidade ...
Gonçalves, Fernando J. M.   +3 more
core   +2 more sources

A new species of hognose pitviper, genus Porthidium, from the southwestern Pacific of Costa Rica (Serpentes: Viperidae)

open access: yesRevista de Biología Tropical, 2003
A new species of terrestrial pitviper, Porthidium porrasi, is described from mesophytic forests of the Península de Osa and surrounding area of the Pacific versant of southwestern Costa Rica. It is most similar to P.
William W Lamar, Mahmood Sasa
doaj  

Ochetosoma heterocoelium (Digenea: Plagiorchiidae) in snakes from Colombia Ochetosoma heterocoelium (Digenea: Plagiorchiidae) en ofidios de Colombia

open access: yesRevista Mexicana de Biodiversidad, 2009
Ochetosoma heterocoelium Travassos, 1921 is a parasite that has been identified in snakes from different locations in Colombia and is considered of veterinary importance.
Carolina Lenis   +2 more
doaj  

Home - About - Disclaimer - Privacy