Credit: Marco Gallio, Marcus C. Stensmyr. https://news.northwestern.edu
Here are some of the most interesting research papers to have appeared in top science journals last week.
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Multipurpose herb
Catnip (
Nepeta cataria), a garden herb known for its hallucinogenic effects on domestic cats, is also used to ward off insects, especially mosquitoes. A new study has now decoded how the plant does this. The researchers found that Catnip and its active ingredient Nepetalactone activates an irritant receptor called TRPA1.