Related topics: females

Pheromones and social status: Macho mice smell better

Male house mice produce several pheromones, which are volatile and non-volatile chemical signals that have potent effects on the reproductive physiology and behavior of female mice. A recent study conducted by researchers ...

How sex pheromones diversify: Lessons from yeast

Many organisms including insects, amphibians and yeasts use sex pheromones for attracting individuals of the opposite sex, but what happens to sex pheromones as new species emerge? New research publishing January 22 in the ...

Baby's tears and mom's libido

A substance in young mouse tears makes female mice more likely to reject male sexual advances. This research is part of ongoing efforts at the University of Tokyo to understand how animals communicate using chemicals called ...

Pheromones in fight against pests

Nowadays, everybody is aware of the toxic effects of the conventional insecticides that are used to protect plants from pest insects. The insecticides are harmful to the farmer who sprays them on the field and for the pollinating ...

Honeybee pheromones safely repel elephants, study finds

An organic formulation containing honeybee pheromones has been found to safely repel elephants, offering promise for a new strategy to prevent the world's largest land animals from destroying crops or causing other damage ...

Deep in the fly brain, a clue to how evolution changes minds

For lovers throughout the animal kingdom, finding a suitable mate requires the right chemistry. Now, scientists at The Rockefeller University have been able to map an unexpected path in which evolution arranged for animals ...

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