VIC

Broken fat switch

Scientists at Monash University's Biomedicine Discovery Institute believe they have found a mechanism in the brain that coordinates the conversion of food into white fat or brown fat in the body.

The study was conducted on mice, but evidence suggests it would likely apply to humans as well.

White fat is how humans store energy, and excess storage leads to obesity, while brown fat actually produces heat and burns energy.

Australian researchers using silkworms to repair damaged eardrums

Who would have thought silkworms could be used to repair damaged eardrums?

A team with researchers based in Perth and Melbourne is moving towards clinical trials of a device that incorporates silk in an ear implant.

Named "ClearDrum", it looks like a contact lens, but is instead a device on which the patient's cells can grow.

Perth-based surgeon Professor Marcus Atlas said silk was the preferred choice because it was flexible.