Results 11 to 20 of about 777,980 (167)

Work hard, play hard: how sexually differentiated microglia work to shape social play and reproductive behavior

open access: yesFrontiers in Behavioral Neuroscience, 2022
Microglia are brain-resident immune cells that play a critical role in synaptic pruning and circuit fine-tuning during development. In the adult brain, microglia actively survey their local environment and mobilize inflammatory responses to signs of ...
Olivia Sullivan   +2 more
doaj   +1 more source

Sexual Activities and Changes in Condom Use in Group Sex Events Among Female Sex Workers in Melbourne, Australia

open access: yesFrontiers in Public Health, 2022
BackgroundThere are few studies investigating group sex among female sex workers (FSWs). This study aimed to examine the typical number of group sex participants, sexual activities and condom use in group sex among FSWs attending a sexual health clinic ...
Chen Lew   +18 more
doaj   +1 more source

Heterosexual men who purchase sex and attended an STI clinic in Israel: characteristics and sexual behavior

open access: yesIsrael Journal of Health Policy Research, 2018
Background Commercial sex shares a role in HIV and sexually transmitted infections (STI) transmission. Men who pay for sex (MPS) may transmit HIV/STI to other populations which are low-risk. This study aimed to test our hypothesis that MPS engage in high-
Rivka Rich   +3 more
doaj   +1 more source

Sex differences in medial prefrontal and parietal cortex structure in children with disruptive behavior

open access: yesDevelopmental Cognitive Neuroscience, 2021
Sex differences in brain structure in children with disruptive behavior disorders (DBD) remain poorly understood. This study examined sex differences in gray matter volume in children with DBD in a priori regions-of-interest implicated in the ...
Karim Ibrahim   +6 more
doaj   +1 more source

Triangular relationship among risky sexual behavior, addiction, and aggression: A systematic review

open access: yesElectronic Physician, 2017
Background: Risky sexual behavior (RSB), addiction, and aggression are three important personal and social factors which influence each other. Objective: To overview the potential relationship among RSB, addiction, and aggression to conduct an ...
Khodabakhsh Ahmadi   +4 more
doaj   +1 more source

Layered roles of fruitless isoforms in specification and function of male aggression-promoting neurons in Drosophila

open access: yeseLife, 2020
Inter-male aggressive behavior is a prominent sexually dimorphic behavior. Neural circuits that underlie aggressive behavior are therefore likely under the control of sex-determining genes.
Margot Wohl   +2 more
doaj   +1 more source

To rebound or not to rebound

open access: yeseLife, 2017
Sexual arousal in flies counteracts the effects of sleep deprivation.
Bethany A Stahl, Alex C Keene
doaj   +1 more source

The risk of sexual behavior and practice among Ethiopian college students

open access: yesCaspian Journal of Reproductive Medicine, 2019
Background: Neglecting the sexual and reproductive health of the youth may potentially lead to high social and economic costs, both at present and in the future.
Arif Hussen
doaj  

The Influence of Teenagers’ Perception about Sex Behavior towards Their Interest in Doing Risky Sex Behavior

open access: yesJurnal Keperawatan, 2017
PENGARUH PERSEPSI REMAJA TENTANG PERILAKU SEKS TERHADAP NIAT REMAJA DALAM MELAKUKAN PERILAKU SEKS BERESIKO The Influence of Teenagers’ Perception about Sex Behavior towards Their Interest in Doing Risky Sex Behavior Titik Sumiatin1, Hadi Purwanto2 ...
Titik Sumiatin   +2 more
doaj   +1 more source

Características de comportamiento sexual en hombres de la Ciudad de México Characteristics of sexual behavior in the male population from Mexico City

open access: yesSalud Pública de México, 1999
Objetivo. Determinar las principales características de comportamiento sexual en hombres de la Ciudad de México, incluyendo número de parejas sexuales, antecedentes de enfermedades de transmisión sexual (ETS) y creencias acerca del síndrome de ...
Carlos Hernández-Girón   +4 more
doaj  

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