Only about 10% of the world’s roughly 4,000 snake species have venom strong enough to seriously hurt a human, but that’s enough for snake bites to be an important public health concern. To help better understand how snakes make their venom and how venoms differ from one species to another, researchers developed a new way to zero in on the genes that snakes use in venom production. Their work was published in the journal Molecular Ecology Resources. Only about 10% of the world’s roughly 4,000 snake species have venom strong enough to seriously hurt a human, but that’s enough for snake bites to be an important public health concern. To help better understand how snakes make their venom and how venoms differ from one species to another, researchers developed a new way to zero in on the genes that snakes use in venom production. Their work was published in the journal Molecular Ecology Resources. Ecology Molecular & Computational biology Phys.org – latest science and technology news stories