Researchers in India report progress toward an antivenom for the Indian black scorpion Heterometrus bengalensis. The team mapped the venom with scientific tests and found many different toxins in it. The laboratory says this work is an early step toward an antidote that might protect people from more than one scorpion species.
Scientists tested the venom on mice and saw organ damage, inflammation and higher liver enzymes. The researchers say the results show the venom is complex and that better treatments are needed. The IASST laboratory is working on creating an antivenom.
Difficult words
- antivenom — medicine that treats animal poison after a bite
- venom — poison that some animals produce and use
- toxin — a small poisonous substance made by an animaltoxins
- inflammation — swelling and redness when a body part reacts
- antidote — a medicine or treatment that stops a poison
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- Do you think an antidote that helps many scorpion species is useful? Why?
- Have you ever seen a scorpion? What would you do if you found one?
- Why is it important for scientists to test medicines on animals before people?
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