snake venom

After more than a century of producing animal-based antivenoms, scientists turned to synthetic systems to develop safer and more effective snake bite treatments.

Seifert is well known for his clinical toxicology work, particularly his findings around snake envenomation and antivenoms.

In work that has not yet been peer-reviewed, researchers present evidence that microbes can and do live inside the venom glands of several dangerous species. It remains unclear whether they’re to blame for infections linked to bites.

The Scientist spoke to marine biologist Tim Lynch, who dusted off 25-year-old data from his PhD to figure out why olive sea snakes approach divers so often. He says the animals, especially the males, likely confuse people for potential mates.

Stem cells from nine snake species respond to tissue culturing techniques previously used only on mouse and human stem cells.

Selected Images of the Day from the-scientist.com

A cornucopia of toxins in the animal kingdom could provide inspiration for novel painkillers, but so far, effective drugs have proven elusive.
 

Painful snake bites may hold clues to developing analgesic drugs.

The Sakishima habu (pitviper; Protobothrops elegans) can compensate for inept traits in the chemical composition of its venom by overdosing its prey.