venom

Scientists tap into Antarctic octopus venom

21 Jul 2010, 9.01 AM

Researchers have collected venom from octopuses in Antarctica for the first time, significantly advancing our understanding of the properties of venom as a potential resource for drug-development.

Drug design benefits from Gila monster venom evolution

26 Nov 2009, 7.22 PM

Scientists have identified the evolution of venom proteins in lizards such as the Gila Monster, a discovery which could help provide clues to future drug development. The new study reveals extraordinary genetic rearrangements which have produced novel toxins in the Gila Monster and Beaded Lizard venoms. 

A combined tooth-venom arsenal revealed as key to Komodo Dragon's hunting strategy.

19 May 2009, 6.43 PM
A combined tooth-venom arsenal revealed as key to Komodo Dragon's hunting strategy.

A new study has shown that the effectiveness of the Komodo Dragon bite is a combination of highly specialized serrated teeth and venom. The authors also dismiss the widely accepted theory that prey die from septicemia caused by toxic bacteria living in the dragon’s mouth.

A combined tooth-venom arsenal revealed as key to Komodo Dragon's hunting strategy.

20 May 2009, 1.15 PM

A new study has shown that the effectiveness of the Komodo Dragon bite is a combination of highly specialized serrated teeth and venom. The authors also dismiss the widely accepted theory that prey die from septicemia caused by toxic bacteria living in the dragon’s mouth