Cargando…
Skeletal muscle fiber hypercontraction induced by Bothrops asper myotoxic phospholipases A(2) ex vivo does not involve a direct action on the contractile apparatus
Myonecrosis is a frequent clinical manifestation of envenomings by Viperidae snakes, mainly caused by the toxic actions of secreted phospholipase A(2) (sPLA(2)) enzymes and sPLA(2)-like homologs on skeletal muscle fibers. A hallmark of the necrotic process induced by these myotoxins is the rapid app...
Autores principales: | López-Dávila, Alfredo Jesús, Weber, Natalie, Nayak, Arnab, Fritz, Leon, Moustafa, Kian Rami, Gand, Luis Vincens, Wehry, Enke, Kraft, Theresia, Thum, Thomas, Fernández, Julián, Gutiérrez, José María, Lomonte, Bruno |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Berlin Heidelberg
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10499977/ https://www.ncbi.nlm.nih.gov/pubmed/37474774 http://dx.doi.org/10.1007/s00424-023-02840-w |
Ejemplares similares
-
Isolation and Functional Characterization of an Acidic Myotoxic Phospholipase A(2) from Colombian Bothrops asper Venom
por: Posada Arias, Silvia, et al.
Publicado: (2017) -
Cell surface nucleolin interacts with and internalizes Bothrops asper Lys49 phospholipase A(2) and mediates its toxic activity
por: Massimino, Maria Lina, et al.
Publicado: (2018) -
Role of enzymatic activity in muscle damage and cytotoxicity induced by Bothrops asper Asp49 phospholipase A(2) myotoxins: are there additional effector mechanisms involved?
por: Mora-Obando, Diana, et al.
Publicado: (2014) -
In Vitro Antiplasmodial Activity of Phospholipases A(2) and a Phospholipase Homologue Isolated from the Venom of the Snake Bothrops asper
por: Castillo, Juan Carlos Quintana, et al.
Publicado: (2012) -
Effects of Bothrops asper Snake Venom on Lymphatic Vessels: Insights into a Hidden Aspect of Envenomation
por: Mora, Javier, et al.
Publicado: (2008)