Results 21 to 30 of about 552 (144)

Heparin-antivenom association: differential neutralization effectiveness in Bothrops atrox and Bothrops erythromelas envenoming

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2001
Heparin, in some regions of Brazil has been used in the treatment of bothropic accidents, but the data found in the literature are inconclusive about its effectiveness. The venoms of Bothrops atrox and of B.
Antônio Luiz R. BOECHAT   +3 more
doaj   +2 more sources

Inhibition of local effects induced by Bothrops erythromelas snake venom: Assessment of the effectiveness of Brazilian polyvalent bothropic antivenom and aqueous leaf extract of Jatropha gossypiifolia

open access: yesToxicon, 2017
Bothrops erythromelas is a snake of medical importance responsible for most of the venomous incidents in Northeastern Brazil. However, this species is not included in the pool of venoms that are used in the Brazilian polyvalent bothropic antivenom (BAv) production.
Juliana Félix-Silva   +2 more
exaly   +3 more sources

Antibiofilm Activity of Acidic Phospholipase Isoform Isolated from Bothrops erythromelas Snake Venom. [PDF]

open access: yesToxins, 2020
BARROS, E.   +10 more
core   +2 more sources

Snake Venomics and Antivenomics of Bothrops diporus, a Medically Important Pitviper in Northeastern Argentina [PDF]

open access: yes, 2015
Snake species within genus Bothrops are responsible for more than 80% of the snakebites occurring in South America. The species that cause most envenomings in Argentina, B.
Calvete, Juan J.   +3 more
core   +2 more sources

Bothrops erythromelas venom and its action on isolated murine macrophages

open access: yesToxicon, 2020
Snakebite is a universally neglected public health problem. It victimizes approximately 2.5 million people annually and kills around 125 thousand. In Brazil, the Bothrops genus is responsible for 87% of the envenoming. The species Bothrops erythromelas is endemic in the northeast region.
N M, Nery   +7 more
openaire   +2 more sources

Involvement of Nitric Oxide on Bothropoides insularis Venom Biological Effects on Murine Macrophages In Vitro [PDF]

open access: yes, 2016
Viperidae venom has several local and systemic effects, such as pain, edema, inflammation, kidney failure and coagulopathy. Additionally, bothropic venom and its isolated components directly interfere on cellular metabolism, causing alterations such as ...
de Menezes, Ramon R. P. P. B.   +1 more
core   +2 more sources

Do New World pitvipers “scale‐down” at high elevations? Macroecological patterns of scale characters and body size

open access: yesEcology and Evolution, Volume 9, Issue 16, Page 9362-9375, August 2019., 2019
New World Pitvipers show a contra‐Bergmann's pattern between elevation and body size. Abstract Bergmann's rule describes the macroecological pattern of increasing body size in response to higher latitudes and elevations. This pattern is extensively documented in endothermic vertebrates, within and among species; however, studies involving ectotherms ...
Robert C. Jadin   +2 more
wiley   +1 more source

PREDATION OF SCOLOPENDRA VIRIDICORNIS (NEWPORT 1844) (CHILOPODA, SCOLOPENDRIDAE) BY BOTHROPS ERYTHROMELAS (AMARAL 1923) (SQUAMATA, VIPERIDAE) IN THE CAATINGA, NORTHEAST BRAZIL [PDF]

open access: yes, 2022
Bothrops erythromelas is a terrestrial Viperidae snake that feeds mainly on small lizards, anurans and mammals. Scolopendra viridicornis is a highly venomous centipede with a strictly carnivorous diet, feeding on invertebrates and even small vertebrates.
Segadilha, Juliana   +2 more
core   +1 more source

Accidents caused by Bothrops and Bothropoides in the State of Paraiba: epidemiological and clinical aspects Acidentes causados por serpentes dos gêneros Bothrops e Bothropoides no Estado da Paraíba: aspectos clínicos e epidemiológicos

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2010
INTRODUCTION: Bothrops and Bothropoides snakes cause 70% of the ophidic accidents in Brazil. The species that cause ophidic accidents in State of Paraíba are Bothropoides erythromelas, Bothrops leucurus and Bothropoides neuwiedi.
Fagner Neves Oliveira   +4 more
doaj   +1 more source

Patterns, biases and prospects in the distribution and diversity of Neotropical snakes

open access: yesGlobal Ecology and Biogeography, Volume 27, Issue 1, Page 14-21, January 2018., 2018
Abstract Motivation We generated a novel database of Neotropical snakes (one of the world's richest herpetofauna) combining the most comprehensive, manually compiled distribution dataset with publicly available data. We assess, for the first time, the diversity patterns for all Neotropical snakes as well as sampling density and sampling biases.
Thaís B. Guedes   +14 more
wiley   +1 more source

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