First effective treatment found for spitting cobra snakebite

[Science - Latest Science News -- ScienceDaily]

Scientists have discovered a new snakebite treatment to prevent the devastating tissue damage caused by African spitting cobra venom. Spitting cobra venom is incredibly potent and causes dermonecrosis, which presents as rapid destruction of skin, muscle and bone around the site of the snakebite, and can lead to permanent injuries and disfigurements, including limb loss and amputations in extreme cases. Using the repurposed small molecule drug varespladib to block one of the two major dermonecrosis-causing toxins in spitting cobra venom prevents skin and muscle damage. Each year, it is estimated that snakebite causes long term detrimental effects in around 400,000 people across the world, with a substantial proportion of those in Africa the result of spitting cobra bites.

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