Le maintien d'un potentiel de membrane de repos négatif est à la base de l'excitabilité neuronale. Ce potentiel négatif est généré par un courant de fuite de potassium induit par les canaux potassiques à deux domaines pore (K2P). Ils se sont révélés impliqués dans de nombreux mécanismes physiologiques et physiopathologiques tels que la dépression, la neuroprotection contre les ischémies, l'anesthésie, la migraine et la perception de la douleur. L'hétéromultimérisation est un mécanisme couramment utilisé dans la nature pour augmenter la diversité fonctionnelle des complexes protéiques. Par exemple, avec 15 gènes classés en 6 sous-familles, les canaux K2P pourraient générer 120 combinaisons et, en théorie, chacune d’elles possèderait des cara...
Several episodic neurological diseases, including familial hemiplegic migraine (FHM) and different t...
Two-pore domain potassium (K2P) channels are expressed in cells throughout the body and give rise to...
K2P (KCNK) potassium channels form ‘background’ or ‘leak’ currents that are important for controllin...
Maintenance of a negative resting membrane potential underlies the basis of neuronal excitability. T...
Les canaux potassiques à deux domaines pore sont impliqués dans un grand nombre de mécanismes physio...
Les canaux ioniques sont exprimés dans tous les types cellulaires, des plantes à l’Homme, où ils son...
Potassium channels are highly conserved among organisms, from plants to humans, where they are invol...
Two pore potassium channel play a key role in the answers of cells of intra and extracellular signal...
Of the various potassium channel families, the two-pore domain potassium channel family, K2P, is the...
International audienceMigraine is a common, disabling neurological disorder with genetic, environmen...
Recent evidence points to a pivotal contribution of a variety of different potassium channels, inclu...
Potassium channels form the most diverse class of ion channel family. Three families of potassium ch...
Mutations in ion channels contribute to neurological disorders, but determining the basis of their r...
Two-pore domain potassium (K2P) channels are expressed in cells throughout the body and give rise to...
A loss of function mutation in the TRESK K2P potassium channel (KCNK18), has recently been linked wi...
Several episodic neurological diseases, including familial hemiplegic migraine (FHM) and different t...
Two-pore domain potassium (K2P) channels are expressed in cells throughout the body and give rise to...
K2P (KCNK) potassium channels form ‘background’ or ‘leak’ currents that are important for controllin...
Maintenance of a negative resting membrane potential underlies the basis of neuronal excitability. T...
Les canaux potassiques à deux domaines pore sont impliqués dans un grand nombre de mécanismes physio...
Les canaux ioniques sont exprimés dans tous les types cellulaires, des plantes à l’Homme, où ils son...
Potassium channels are highly conserved among organisms, from plants to humans, where they are invol...
Two pore potassium channel play a key role in the answers of cells of intra and extracellular signal...
Of the various potassium channel families, the two-pore domain potassium channel family, K2P, is the...
International audienceMigraine is a common, disabling neurological disorder with genetic, environmen...
Recent evidence points to a pivotal contribution of a variety of different potassium channels, inclu...
Potassium channels form the most diverse class of ion channel family. Three families of potassium ch...
Mutations in ion channels contribute to neurological disorders, but determining the basis of their r...
Two-pore domain potassium (K2P) channels are expressed in cells throughout the body and give rise to...
A loss of function mutation in the TRESK K2P potassium channel (KCNK18), has recently been linked wi...
Several episodic neurological diseases, including familial hemiplegic migraine (FHM) and different t...
Two-pore domain potassium (K2P) channels are expressed in cells throughout the body and give rise to...
K2P (KCNK) potassium channels form ‘background’ or ‘leak’ currents that are important for controllin...