منابع مشابه
Mechanosensation: Tethered Ion Channels
Two new studies show that the Drosophila transient receptor potential (TRP) family member NOMPC forms both a mechanically gated ion channel and a fine filament that, by tethering the protein to microtubules, might act as a gating spring.
متن کاملTRP channels in mechanosensation.
Channels of the TRP superfamily have sensory roles in a wide variety of receptor cells, especially in mechanosensation. In some cases, the channels appear to be directly activated by mechanical force; in others, they appear to be downstream of a messenger pathway initiated by force on a non-channel sensor. A remaining challenge for most of these mechanosensory TRPs is to clarify the specific me...
متن کاملNew TRP Channels in Hearing and Mechanosensation
Despite extensive biophysical characterization and the superb example of the bacterial MscL channel, molecular identification of eukaryotic mechanosensitive channels has been slow. New members of the TRP superfamily have emerged as candidate channels to mediate touch, hearing, fluid flow, and osmosensation in sensory and nonsensory cells. Distinguishing between direct mechanical activation and ...
متن کاملO 13: Ion Channels in Autoimmune Neurodegeneration
Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system characterized by widespread inflammation, focal demyelination and a variable degree of axonal and neuronal loss. Ionic conductances regulate T cell activation as well as neuronal function and thus have been found to play a crucial role in MS pathogenesis. Since present therapeutical approaches are only parti...
متن کاملo 13: ion channels in autoimmune neurodegeneration
multiple sclerosis (ms) is a chronic inflammatory disease of the central nervous system characterized by widespread inflammation, focal demyelination and a variable degree of axonal and neuronal loss. ionic conductances regulate t cell activation as well as neuronal function and thus have been found to play a crucial role in ms pathogenesis. since present therapeutical approaches are only parti...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2013
ISSN: 0960-9822
DOI: 10.1016/j.cub.2013.03.045