Courtship behavior: the right touch stimulates the proper song.
Male fruit flies touch females during courtship. A new study finds that pheromone input received through the male's foreleg allows him to generate the courtship song appealing to female flies. This activity involves sexually dimorphic fruitless-expressing neurons in the brain.
Department of Biological Sciences, Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX 79968, USA. khan@utep.edu
Kyung-An
KA
Han
Young-Cho
YC
Kim
D000818:Animals; D029721:Drosophila Proteins / Q000235:genetics / Q000502:physiology; D004331:Drosophila melanogaster / Q000235:genetics / Q000502:physiology*; D005260:Female; D017344:Genes, Insect; D008297:Male; D009154:Mutation; D009419:Nerve Tissue Proteins / Q000235:genetics / Q000502:physiology; D009474:Neurons / Q000502:physiology; D012724:Sex Attractants / Q000502:physiology; D012726:Sexual Behavior, Animal / Q000502:physiology*; D014110:Touch / Q000502:physiology; D014157:Transcription Factors / Q000235:genetics / Q000502:physiology; D014732:Vibration; D014828:Vocalization, Animal / Q000502:physiology; D014921:Wings, Animal / Q000502:physiology
D029721:Drosophila Proteins; D009419:Nerve Tissue Proteins; D012724:Sex Attractants; D014157:Transcription Factors; C103226:fru protein, Drosophila