Your grandmother was right: Mosquitoes remember human smells, but also swats

Your grandmother was right: Mosquitoes remember human smells, but also swats

Your grandmother’s insistence that you receive more bug bites because you are ‘sweeter’ may not be that far-fetched as a study claims that mosquitoes can rapidly learn and remember the smells of hosts. Researchers at Virginia Polytechnic Institute and State University in the US said dopamine is a key mediator of this process. Mosquitoes use this information and incorporate it with other stimuli to develop preferences for a particular vertebrate host species, and, within that population, certain individuals, they said. However, the study also proved that even if an individual…

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