Could a Black Mamba Be What We Have Been Waiting For?
May be tomorrow, snake venom may offer us a powerful and safe pain killer, the BBC reports:
A painkiller as powerful as morphine, but without most of the side-effects, has been found in the deadly venom of the black mamba, say French scientists.
The predator, which uses neurotoxins to paralyse and kill small animals, is one of the fastest and most dangerous snakes in Africa.
However, tests on mice, reported in the journal Nature, showed its venom also contained a potent painkiller.
They admit to being completely baffled about why the mamba would produce it.
The researchers looked at venom from 50 species before they found the black mamba’s pain-killing proteins – called mambalgins.