Efecto coadyuvante del extracto etanólico de Randia aculeata con la faboterapia utilizada contra el veneno de Bothrops asper en la histología músculo esquelético
nº48 [Noviembre 16 - Enero 17] Retel22/12/2016
Tiburcio-Martínez Melissa, Valadez-Omaña María Teresa, Gallardo-Casas Carlos Angel
Resumen
Las mordeduras de serpiente son un problema de salud pública en México, Veracruz es el estado por lo que ocupa el segundo lugar en mordeduras por serpientes.La serpiente que más causa accidentes ofídicos es B. asper que pertenece a las nauyacas. Su veneno contiene proteasas y fosfolipasas capaces de causar necrosis muscular. Los signos de envenenamiento pueden variar dependiendo de la cantidad de veneno inoculado, tiempo de evolución, región afectada y si la víctima es mordida varias veces. Las mordeduras de esta serpiente ocasionan dolor local y nauseas.Actualmente la terapia que se utiliza es la aplicación de faboterápicos hechos en caballos u ovejas.En los últimos años se ha documentado que la planta R. aculeata tiene un efecto citoprotector en el músculo esqueléticoante el veneno de serpiente.Por lo tanto el objetivo general de nuestro trabajo fue evaluar el efecto de la faboterapia combinada con el extracto etanólico en el músculo esquelético de ratones intoxicados con el veneno de B. asper.Se realizó una intoxicación de ratones machos de la cepa CD1, teniendo 4 grupos a) Control, que recibió solución salina (s.s), b) Intoxicado con Veneno de B. asperc) Intoxicado con Veneno de B. asper + Faboterápicod) veneno de B.aspermás el faboterápico + extracto etanólicoR. aculeata. Después de 24 horas se obtuvo músculo esquelético, posteriormente se realizó una técnica histológica y se observaron al microscopio. Se tomaron microfotografías y se evaluó el daño histológico.El veneno provocó necrosis muscular, edema, núcleos hipercromáticos, además de abundantes leucocitos los cuales fueron protegidos por el faboterapico y R.aculeata coadyuva a este efecto protector.
Palabras claves: Randia aculeata; veneno; Bothrops asper; músculo esquelético
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Palabras claves: Randia aculeata; veneno; Bothrops asper; músculo esquelético
Descargar Archivo PDF (544 KB)
Abstract
Adjunctive effect of ethanolic extract of Randia aculeata with the factory used against Bothrops asper venom in skeletal muscle histology
Snake bites are a public health problem in Mexico. Veracruz is the second Mexican state with the most snake bites in the country. The snake that causes the most ophidic accidents is B. asper better known as nauyaca. Its poison contains proteases and phospholipases that can cause muscular necrosis.Poisoning symptoms can vary depending on the quantity of poison injected, time of evolution, body part affected and also if the victim was bitten many times. Bites from this snake can cause pain and nausea.The most common therapy used againsth is the administration of fabotherapics made in horses or sheeps. In the last few years R. aculeata has been documented as a plant able to have a citoprotective effect in the skeletal muscle against the poison. The main objective of our work was to evaluate the effects of fabotherapy combined with ethanolic extract administered in the skeletal muscle of B. asper intoxicated mice. Poisoning was performed in CD1 strain male mice. We created four groups: a) Control: Administered with salt solution (s.s) b) Intoxicated with B. asper venom c) Intoxicated with B. asper venom + fabotherapics d) Intoxicated with B. asper venom + fabotherapics + ethanolic extract of R. aculeata. After 24 hours skeletal muscle was obtained.A histological technique was performed and observed with a microscope. Micro photographs were taken and histological damage was evaluated. The poison caused muscular necrosis, edema and hypherchromatic nuclei. Several leucocytes were protected by the fabotherapy and R. aculeata helps to obtain this protective effect.Key words: Randia aculeata; poison; Bothrops asper;eskeletal muscleDonwload PDF (544)
Snake bites are a public health problem in Mexico. Veracruz is the second Mexican state with the most snake bites in the country. The snake that causes the most ophidic accidents is B. asper better known as nauyaca. Its poison contains proteases and phospholipases that can cause muscular necrosis.Poisoning symptoms can vary depending on the quantity of poison injected, time of evolution, body part affected and also if the victim was bitten many times. Bites from this snake can cause pain and nausea.The most common therapy used againsth is the administration of fabotherapics made in horses or sheeps. In the last few years R. aculeata has been documented as a plant able to have a citoprotective effect in the skeletal muscle against the poison. The main objective of our work was to evaluate the effects of fabotherapy combined with ethanolic extract administered in the skeletal muscle of B. asper intoxicated mice. Poisoning was performed in CD1 strain male mice. We created four groups: a) Control: Administered with salt solution (s.s) b) Intoxicated with B. asper venom c) Intoxicated with B. asper venom + fabotherapics d) Intoxicated with B. asper venom + fabotherapics + ethanolic extract of R. aculeata. After 24 hours skeletal muscle was obtained.A histological technique was performed and observed with a microscope. Micro photographs were taken and histological damage was evaluated. The poison caused muscular necrosis, edema and hypherchromatic nuclei. Several leucocytes were protected by the fabotherapy and R. aculeata helps to obtain this protective effect.Key words: Randia aculeata; poison; Bothrops asper;eskeletal muscleDonwload PDF (544)