Major obesity advance takes out targeted fat depots anywhere in the body

The fat cells of an elite athlete can appear quite different to those in an obese subject, and technologies that make one function more like the other could unlock powerful new therapies for the condition. Scientists are reporting an exciting advance in this field, demonstrating how positively-charged nanomaterials can be injected into unhealthy fat to return it to a healthy state, laying the foundation for treatments that selectively target fat depots anywhere in the body.