Staphylococcus aureus produces pain through pore-forming toxins and neuronal TRPV1 that is silenced by QX-314

Bacterial infection can cause pain but the underlying mechanism is unclear. This study shows pain induced in mice by methicillin-resistant Staphylococcus aureus infection is mediated by bacterial pore-forming toxins, and a sodium channel blocker QX-314 can alleviate infection-associated pain.

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Detalles Bibliográficos
Autores principales: Kimbria J. Blake, Pankaj Baral, Tiphaine Voisin, Ashira Lubkin, Felipe Almeida Pinho-Ribeiro, Kelsey L. Adams, David P. Roberson, Yuxin C. Ma, Michael Otto, Clifford J. Woolf, Victor J. Torres, Isaac M. Chiu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/12940086f7914bb98b02fd6144e957e5
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Descripción
Sumario:Bacterial infection can cause pain but the underlying mechanism is unclear. This study shows pain induced in mice by methicillin-resistant Staphylococcus aureus infection is mediated by bacterial pore-forming toxins, and a sodium channel blocker QX-314 can alleviate infection-associated pain.