Cargando…
Mutations in the palm domain disrupt modulation of acid-sensing ion channel 1a currents by neuropeptides
Modulation by neuropeptides enhances several functions of acid-sensing ion channels (ASICs), such as pain sensation and acid-induced neuronal injury. The acid-induced opening of ASICs is transient, because of a rapid desensitization. Neuropeptides containing an Arg-Phe-amide motif affect ASIC desens...
Autores principales: | Bargeton, Benoîte, Iwaszkiewicz, Justyna, Bonifacio, Gaetano, Roy, Sophie, Zoete, Vincent, Kellenberger, Stephan |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6385203/ https://www.ncbi.nlm.nih.gov/pubmed/30796301 http://dx.doi.org/10.1038/s41598-018-37426-5 |
Ejemplares similares
-
Calcium regulates acid-sensing ion channel 3 activation by competing with protons in the channel pore and at an allosteric binding site
por: Roy, Sophie, et al.
Publicado: (2022) -
Protonation controls ASIC1a activity via coordinated movements in multiple domains
por: Bonifacio, Gaetano, et al.
Publicado: (2014) -
Hydrogen Sulfide Upregulates Acid-sensing Ion Channels via the MAPK-Erk1/2 Signaling Pathway
por: Peng, Zhong, et al.
Publicado: (2021) -
Kinetic analysis of ASIC1a delineates conformational signaling from proton-sensing domains to the channel gate
por: Vullo, Sabrina, et al.
Publicado: (2021) -
Changes in H(+), K(+), and Ca(2+) Concentrations, as Observed in Seizures, Induce Action Potential Signaling in Cortical Neurons by a Mechanism That Depends Partially on Acid-Sensing Ion Channels
por: Alijevic, Omar, et al.
Publicado: (2021)