REFERENCES

• PhoenixCH.GoyRW.GerallAA.YoungWC.Organizing action of prenatally administered testosterone proprionate on the tissues mediating mating behavior in the female guinea pig.Endocrinology.19596536938214432658
   PubMed Web of Science ®Google Scholar
• NottebohmF.ArnoldAP.Sexual dimorphism in vocal control areas of the songbird brain.Science.19761944261211213959852
   PubMed Web of Science ®Google Scholar
• GorskiRA.GordonJH.ShryneJE.SouthamAM.Evidence for a morphological sex difference within the medial preoptic area of the rat brain.Brain Res.19781482333346656937
   PubMed Web of Science ®Google Scholar
• LeVayS.A difference in hypothalamic structure between heterosexual and homosexual men.Science.19912535023103410371887219
   PubMed Web of Science ®Google Scholar
• WoolleyCS.GouldE.FrankfurtM.McEwenBS.Naturally occurring fluctuation in dendritic spine density on adult hippocampal pyramidal neurons.J Neurosci.19901012403540392269895
   PubMed Web of Science ®Google Scholar
• ZuckerI.BeeryAK.Males still dominate animal studies.Nature.2010465729969020535186
   PubMed Web of Science ®Google Scholar
• JoelD.McCarthyMM.Incorporating sex as a biological variable in neuropsychiatric research: Where are we now and where should we be?Neuropsychopharmacology. 2016 Jun 22. Epub ahead of print. doi:10.1038/ npp. 2016.79.
   Google Scholar
• McCarthyM.De VriesG.ForgerN.Sexual differentiation of the brain: mode, mechanisms and meaning. In: Pfaff D, Arnold AP, Etgen AM, Fahrbach SE, and Rubin RT, eds.Hormones, Brain and Behavior. Vol 3. San Diego, CA: Academic Press200917071744
   Google Scholar
• McCulloughLD.de VriesGJ.MillerVM.BeckerJB.SandbergK.McCarthyMM.NIH initiative to balance sex of animals in preclinical studies: generative questions to guide policy, implementation, and metrics.Biol Sex Differ.201451525780556
   PubMed Web of Science ®Google Scholar
• SandbergK.UmansJG.Georgetown Consensus Conference Work Group. Recommendations concerning the new U.S. National Institutes of Health initiative to balance the sex of cells and animals in preclinical research.FASEB J.20152951646165225713032
   PubMed Web of Science ®Google Scholar
• AugerAP.OlesenKM.Brain sex differences and the organisation of juvenile social play behaviour.J Neuroendocrino!.2009216519525
   PubMed Web of Science ®Google Scholar
• VanderschurenU.TrezzaV.What the laboratory rat has taught us about social play behavior: role in behavioral development and neural mechanisms.Curr Top Behav Neurosci.20141618921224338663
   PubMedGoogle Scholar
• MeaneyMJ.McEwenBS.Testosterone implants into the amygdala during the neonatal period masculinize the social play of juvenile female rats.Brain Res.198639823243283801906
   PubMed Web of Science ®Google Scholar
• ArgueKJ.McCarthyMM.Characterization of juvenile play in rats: importance of sex of self and sex of partner.Biol Sex Differ.201561626361539
   PubMed Web of Science ®Google Scholar
• BaleTL.EppersonCN.Sex differences and stress across the lifespan.Nat Neurosci.201518101413142026404716
   PubMed Web of Science ®Google Scholar
• ValentinoRJ.Van BockstaeleE.BangasserD.Sex-specific cell signaling: the corticotropin-releasing factor receptor model.Trends Pharmacol Sci.201334843744423849813
   PubMed Web of Science ®Google Scholar
• ShorsTJ.A trip down memory lane about sex differences in the brain.Philos Trans R Soc Lond B Biol Sci.201637116882015012426833842
   PubMed Web of Science ®Google Scholar
• De VriesGJ.Minireview: sex differences in adult and developing brains: compensation, compensation, compensation.Endocrinology.200414531063106814670982
   PubMed Web of Science ®Google Scholar
• De VriesGJ.BoylePA.Double duty for sex differences in the brain.Behav Brain Res.19989222052139638962
   PubMed Web of Science ®Google Scholar
• TabatadzeN.HuangG.MayRM.JainA.WoolleyCS.Sex differences in molecular signaling at inhibitory synapses in the hippocampus.J Neurosci.20153532112521126526269634
   PubMed Web of Science ®Google Scholar
• OberlanderJG.WoolleyCS.17β-Estradiol acutely potentiates glutamatergic synaptic transmission in the hippocampus through distinct mechanisms in males and females.J Neurosci.20163692677269026937008
   PubMed Web of Science ®Google Scholar
• BarracloughCA.GorskiRA.Evidence that the hypothalamus is responsible for androgen-induced sterility in the female rat.Endocrinology.196168687913687240
   PubMed Web of Science ®Google Scholar
• NugentBM.WrightCL.ShettyAC.et alBrain feminization requires active repression of masculinization via DNA methylation.Nat Neurosci.201518569069725821913
   PubMed Web of Science ®Google Scholar
• GoodfellowPN.Lovell-BadgeR.SRY and sex determination in mammals.Annu Rev Genet.19932771928122913
   PubMed Web of Science ®Google Scholar
• PlaceNJ.GlickmanSE.Masculinization of female mammals: lessons from nature.Adv Exp Med Biol.200454524325315086031
   PubMed Web of Science ®Google Scholar
• BalthazartJ.BallGF.New insights into the regulation and function of brain estrogen synthase (aromatase).Trends Neurosci.19982162432499641536
   PubMed Web of Science ®Google Scholar
• VierkR.GlassmeierG.ZhouL.et alAromatase inhibition abolishes LTP generation in female but not in male mice.J Neurosci.201232248116812622699893
   PubMed Web of Science ®Google Scholar
• HojoY.HattoriTA.EnamiT.et alAdult male rat hippocampus synthesizes estradiol from pregnenolone by cytochromes P45017cxand P450 aromatase localized in neurons.Proc Natl Acad Sci USA.2004101386587014694190
   PubMed Web of Science ®Google Scholar
• DeanSL.WrightCL.HoffmanJF.WangM.AlgerBE.McCarthyMM.Prostaglandin E2 stimulates estradiol synthesis in the cerebellum postnatally with associated effects on purkinje neuron dendritic arbor and electrophysiological properties.Endocrinology.2012153115415542723054057
   PubMed Web of Science ®Google Scholar
• ArnoldAP.XuJ.GrishamW.ChenX.KimYH.ItohY.Minireview: sex chromosomes and brain sexual differentiation.Endocrinology.200414531057106214670983
   PubMed Web of Science ®Google Scholar
• De VriesGJ.RissmanEF.SimerlyRB.et alA model system for study of sex chromosome effects on sexually dimorphic neural and behavioral traits.J Neurosci.200222209005901412388607
   PubMed Web of Science ®Google Scholar
• ArnoldAP.The end of gonad-centric sex determination in mammals.Trends Genet.2012282556122078126
   PubMed Web of Science ®Google Scholar
• ZechnerU.WildaM.Kehrer-SawatzkiH.VogelW.FundeleR.HameisterH.A high density of X-linked genes for general cognitive ability: a runaway process shaping human evolution?Trends Genet.2001171269770111718922
   PubMed Web of Science ®Google Scholar
• BerletchJB.YangF.DistecheCM.Escape from X inactivation in mice and humans. GenomeBiol.2010116213
   Google Scholar
• ChangSC.TuckerT.ThorogoodNP.BrownCJ.Mechanisms of X-chromosome inactivation.Front Biosci.20061185286616146776
   PubMed Web of Science ®Google Scholar
• ArnoldAP.ReueK.EghbaliM.et alThe importance of having two X chromosomes.Philos Trans R Soc Lond B Biol Sci.201637116882015011326833834
   PubMed Web of Science ®Google Scholar
• ReardonPK.ClasenL.GieddJN.et alAn allometric analysis of sex and sex chromosome dosage effects on subcortical anatomy in humans.J Neurosci.20163682438244826911691
   PubMed Web of Science ®Google Scholar
• JoelD.Fausto-SterlingA.Beyond sex differences: new approaches for thinking about variation in brain structure and function.Philos Trans R Soc Lond B Biol Sci.201637116882015045126833844
   PubMed Web of Science ®Google Scholar
• De VriesGJ.SoderstenP.Sex differences in the brain: the relation between structure and function.Horm Behav.200955558959619446075
   PubMed Web of Science ®Google Scholar
• BowersJM.WaddellJ.McCarthyMM.A developmental sex difference in hippocampal neurogenesis is mediated by endogenous oestradiol.Biol Sex Differ.201011821208470
   PubMedGoogle Scholar
• McCarthyMM.PickettLA.VanRyzinJW.KightKE.Surprising origins of sex differences in the brain.Horm Behav.20157631025917865
   PubMed Web of Science ®Google Scholar
• McCarthyMM.Multifaceted origins of sex differences in the brain.Philos Trans R Soc Lond B Biol Sci.201637116882015010626833829
   PubMed Web of Science ®Google Scholar
• RohnerN.JaroszDF.KowalkoJE.et alCryptic variation in morphological evolution: HSP90 as a capacitor for loss of eyes in cavefish.Science.201334261641372137524337296
   PubMed Web of Science ®Google Scholar
• AugerAP.Perrot-SinalTS.McCarthyMM.Excitatory versus inhibitory GABA as a divergence point in steroid-mediated sexual differentiation of the brain.Proc Natl Acad Sci U S A.200198148059806411427701
   PubMed Web of Science ®Google Scholar
• McCarthyMM.AugerAP.Perrot-SinalTS.Getting excited about GABA and sex differences in the brain.Trends Neurosci.200225630731212086749
   PubMed Web of Science ®Google Scholar
• CosgroveKP.MazureCM.StaleyJK.Evolving knowledge of sex differences in brain structure, function, and chemistry.Biol Psychiatry.200762884785517544382
   PubMed Web of Science ®Google Scholar
• BaoAM.SwaabDF.Sex differences in the brain, behavior, and neuropsychiatric disorders.Neuroscientist.201016555056520889965
   PubMed Web of Science ®Google Scholar
• AbelKM.DrakeR.GoldsteinJM.Sex differences in schizophrenia.Int Rev Psychiatry.201022541742821047156
   PubMed Web of Science ®Google Scholar
• BaleTL.BaramTZ.BrownAS.et alEarly life programming and neurodevelopmental disorders.Biol Psychiatry.201068431431920674602
   PubMed Web of Science ®Google Scholar
• HalladayAK.BishopS.ConstantinoJN.et alSex and gender differences in autism spectrum disorder: summarizing evidence gaps and identifying emerging areas of priority.Mol Autism.201563626075049
   PubMed Web of Science ®Google Scholar
• WerlingDM.GeschwindDH.Sex differences in autism spectrum disorders.Curr Opin Neurol.201326214615323406909
   PubMed Web of Science ®Google Scholar
• Baron-CohenS.Empathizing, systemizing, and the extreme male brain theory of autism.Prog Brain Res.201018616717521094892
   PubMed Web of Science ®Google Scholar
• AuyeungB.WheelwrightS.AllisonC.AtkinsonM.SamarawickremaN.Baron-CohenS.The children's Empathy Quotient and Systemizing Quotient: sex differences in typical development and in autism spectrum conditions.J Autism Dev Disord.200939111509152119533317
   PubMed Web of Science ®Google Scholar
• AuyeungB.Baron-CohenS.AshwinE.KnickmeyerR.TaylorK.HackettG.Fetal testosterone and autistic traits.Br J Psychol.2009100pt 1122
   Google Scholar
• IngudomnukulE.Baron-CohenS.WheelwrightS.KnickmeyerR.Elevated rates of testosterone-related disorders in women with autism spectrum conditions.Horm Behav.200751559760417462645
   PubMed Web of Science ®Google Scholar
• GockleyJ.WillseyAJ.DongS.DoughertyJD.ConstantinoJN.SandersSJ.The female protective effect in autism spectrum disorder is not mediated by a single genetic locus.Mol Autism.201562525973162
   PubMed Web of Science ®Google Scholar
• WerlingDM.ParikshakNN.GeschwindDH.Gene expression in human brain implicates sexually dimorphic pathways in autism spectrum disorders.Nat Commun.201671071726892004
   PubMed Web of Science ®Google Scholar
• EsclassanF.FrancoisJ.PhillipsKG.LoomisS.GilmourG.Phenotypic characterization of nonsocial behavioral impairment in neurexin 1a knockout rats.Behav Neurosci.20151291748525420124
   PubMed Web of Science ®Google Scholar
• LoSC.Scearce-LevieK.ShengM.Characterization of social behaviors in caspase-3 deficient mice.Sci Rep.201661833526783106
   PubMed Web of Science ®Google Scholar
• LaiMC.Baron-CohenS.BuxbaumJD.Understanding autism in the light of sex/gender,Mol Autism.201562425973161
   PubMed Web of Science ®Google Scholar