Tag Archives: addiction

Starving cancer and other stories

Prostate cancers are made up of hungry, growing cells. Now we’ve discovered how to cut off their food supply thanks to a study published in Cancer Research and supported by Movember. More below. Also Australian science discoveries you may have missed from the past week. Heart cells growing in a test-tube – Melbourne How birds [...]

Pain relief from the sea

For the one in five Australians of working age suffering from serious chronic pain, the options for relief are strictly limited. There’s morphine and . . . well, there’s morphine. But now one of the most powerful toxins in the natural world—the venom of marine cone snails—offers hope of a future free of pain and addiction, say researchers at RMIT University.

PHOTO: CONE SNAILS MAY OFFER PAIN RELIEF. CREDIT: ISLAND EFFECTS
PHOTO: CONE SNAILS MAY OFFER PAIN RELIEF. CREDIT: ISLAND EFFECTS

“The big problems with morphine are addictiveness and the fact that people develop a tolerance to it,” says Professor David Adams, director of the RMIT Health Innovations Research Institute. “With the painkillers derived from cone snail venom, we don’t have those problems. People don’t develop tolerance, and they don’t get hooked.

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