Tag Archives: radiogenetics

Using magnetic forces to control neurons, study finds the brain plays key role in glucose metabolism

Using magnetic forces to control neurons, study finds the brain plays key role in glucose metabolismA new tool to control neurons in mice avoids the downfalls of current methods by using magnetic forces to remotely control the flow of ions into specifically targeted cells. Applying this method to a group of neurons in the hypothalamus, researchers found that the brain plays a surprisingly vital role in maintaining blood glucose levels. More »

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‘Radiogenetics’ seeks to remotely control cells and genes

 ‘Radiogenetics’ seeks to remotely control cells and genesA team is developing a system that would make it possible to remotely control biological targets in living animals — rapidly, without wires, implants or drugs. During a test, they used radio waves or a magnetic field to turn on insulin production in mice. More »

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Rockefeller neurobiology lab is awarded first-round BRAIN initiative grant

Rockefeller neurobiology lab is awarded first-round BRAIN initiative grantResearchers are developing a technology that uses radio waves or magnetic fields to turn neurons on or off remotely. This tool may allow them to study the role of neural circuits in behavior. More »

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