摘要:
The present invention relates to methods and compositions for modulating the activity of two-pore domain K+ channels (“K2P channels”) as a means for inducing preconditioning protection. Such preconditioning can be used to reduce the effect of ischemia associated with ischemic heart disease, myocardial infarcation or cardiac surgery. The invention is based on the discovery that the myoprotective current induced by short periods of ischemia is carried by a non-classical two-pore domain K+ channel.
摘要:
The present invention relates to methods and compositions for modulating the activity of two-pore domain K+ channels (“K2P channels”) as a means for inducing preconditioning protection. Such preconditioning can be used to reduce the effect of ischemia associated with ischemic heart disease, myocardial infarction or cardiac surgery. The invention is based on the discovery that the myoprotective current induced by short periods of ischemia is carried by a non-classical two-pore domain K+ channel.
摘要:
The invention features an optically-controlled biological device that includes a biological component comprising a non-excitable cell expressing a light-gated ion channel protein and capable of forming gap junction channels with a target cell, and an optical stimulation unit.