Sexual Dimorphism: Mystery Neurons Control Sex-Specific Behavioral Plasticity

被引:1
|
作者
Hart, Michael P. [1 ]
Hobert, Oliver [1 ]
机构
[1] Columbia Univ, Howard Hughes Med Inst, Dept Biochem & Mol Biophys, Dept Biol Sci, New York, NY 10032 USA
关键词
NEMATODE CAENORHABDITIS-ELEGANS; DROSOPHILA-MELANOGASTER; BRAIN; DIFFERENTIATION; HYPOTHALAMUS; CONSERVATION; CONNECTOME; CELLS;
D O I
10.1016/j.cub.2015.11.002
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Sexual dimorphisms in the neurons and circuits of males and females control sex-specific behaviors that characterize each sex. A recent study describes a pair of newly discovered, male-specific neurons in C. elegans that control a sex-specific learning behavior termed sexual conditioning.
引用
收藏
页码:R1170 / R1172
页数:4
相关论文
共 50 条
  • [31] Sex-specific effects of psychoactive pollution on behavioral individuality and plasticity in fish
    Polverino, Giovanni
    Aich, Upama
    Brand, Jack A.
    Bertram, Michael G.
    Martin, Jake M.
    Tan, Hung
    Soman, Vrishin R.
    Mason, Rachel T.
    Wong, Bob B. M.
    BEHAVIORAL ECOLOGY, 2023, 34 (06) : 969 - 978
  • [32] SEX-SPECIFIC NICHE SIGNALING CONTRIBUTES TO SEXUAL DIMORPHISM FOLLOWING STEM CELL TRANSPLANTATION
    Desai, Amar
    Smith, Julianne
    Cordova, Brittany
    Richardson, Brian
    Christo, Kelsey
    Campanelli, Jordan
    Broncano, Alyssia
    Chen, Jonathan
    Goodman, Wendy
    Cameron, Mark
    EXPERIMENTAL HEMATOLOGY, 2022, 111 : S80 - S80
  • [33] Sexual Dimorphisms: How Sex-Shared Neurons Generate Sex-Specific Behaviors
    Banerjee, Navonil
    Hallem, Elissa
    CURRENT BIOLOGY, 2018, 28 (06) : R254 - R256
  • [34] Critical weight mediates sex-specific body size plasticity and sexual dimorphism in the yellow dung fly Scathophaga stercoraria (Diptera: Scathophagidae)
    Rohner, Patrick T.
    Blanckenhorn, Wolf U.
    Schafer, Martin A.
    EVOLUTION & DEVELOPMENT, 2017, 19 (03) : 147 - 156
  • [35] SEX-SPECIFIC GENETIC VARIANCE AND THE EVOLUTION OF SEXUAL DIMORPHISM: A SYSTEMATIC REVIEW OF CROSS-SEX GENETIC CORRELATIONS
    Poissant, Jocelyn
    Wilson, Alastair J.
    Coltman, David W.
    EVOLUTION, 2010, 64 (01) : 97 - 107
  • [36] Sex ratio and sex-specific chick mortality in a species with moderate sexual size dimorphism and female brood desertion
    Banach, Agata
    Flis, Adam
    Kusal, Bartlomiej
    Lozynska, Halszka
    Ledwon, Mateusz
    JOURNAL OF ORNITHOLOGY, 2024, 165 (04) : 967 - 978
  • [37] Sex-specific Effects of Stress on Respiratory Control: Plasticity, Adaptation, and Dysfunction
    Tenorio-Lopes, Luana
    Kinkead, Richard
    COMPREHENSIVE PHYSIOLOGY, 2021, 11 (03) : 2097 - 2134
  • [38] EXTERNAL AND INTERNAL SEXUAL DIMORPHISM IN LEIOGNATHID FISHES - MORPHOLOGICAL EVIDENCE FOR SEX-SPECIFIC BIOLUMINESCENT SIGNALING
    MCFALLNGAI, MJ
    DUNLAP, PV
    JOURNAL OF MORPHOLOGY, 1984, 182 (01) : 71 - 83
  • [39] Worldwide variation in life-span sexual dimorphism and sex-specific environmental mortality rates
    Teriokhin, AT
    Budilova, EV
    Thomas, F
    Guegan, JF
    HUMAN BIOLOGY, 2004, 76 (04) : 623 - 641
  • [40] Sex-specific ecomorphological variation and the evolution of sexual dimorphism in dwarf chameleons (Bradypodion spp.)
    Stuart-Fox, D.
    Moussalli, A.
    JOURNAL OF EVOLUTIONARY BIOLOGY, 2007, 20 (03) : 1073 - 1081