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K-State Today Student Edition

August 27, 2013



Scientists shut down reproductive ability, desire in pest insects

By Communications and Marketing

Kansas State University entomologists have helped identify a neuropeptide named natalisin that regulates the sexual activity and reproductive ability of insects.

The team is the first to observe and name the neuropeptide, which is composed of short chains of amino acids in the brain of insects and arthropods. The finding may open new possibilities for environmentally friendly pest management, said Yoonseong Park, professor of entomology at Kansas State University.

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