Insulin-producing neurons in Drosophila subobscura (IMAGE)

Nagoya University

Insulin-producing neurons in Drosophila subobscura

Caption

The researchers identified 16-18 insulin-producing neurons in Drosophila subobscura that express the male-specific protein FruM. When they activated FruM expression in insulin-producing neurons in D. melanogaster, these cells grew new neural connections and successfully transferred gift-giving courtship behavior to this species for the first time.

Credit

Tanaka et al., 2025

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Credit must be given to the creator.

License

CC BY

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