Results 111 to 120 of about 1,896,970 (311)

Autopercepção de vulnerabilidade às doenças sexualmente transmissíveis e Aids em mulheres

Revista de Saúde Pública
OBJETIVO: Investigar comportamentos de risco e autopercepção de vulnerabilidade às doenças sexualmente transmissíveis (DST) e à Síndrome de imunodeficiência adquirida (Aids) em mulheres.
Mariângela F Silveira, Jorge U Béria, Bernardo L Horta, Elaine Tomasi   +3 more
doaj  

No fitness effects of same‐sex copulations in male red flour beetles

Ecology and Evolution
Same‐sex sexual behavior occurs in diverse animal taxa, yet its evolutionary maintenance is poorly understood as such behavior seems to be costly and does not directly increase reproductive success.
Birte M. Martens, Oliver Y. Martin, Tim Janicke, Lennart Winkler   +3 more
doaj   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

FEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Religiosity and Self-Esteem in Relation to Free Sex Behavior Among Generation Z

Philanthropy: Journal of Psychology
This study aims to examine the relationship between religiosity and self-esteem with premarital sex behavior among Gen-Z in Yogyakarta. The study involved 100 respondents with the characteristics of being university students aged 17-24 years, residing in
Nurul Aini, Andhita Dyorita Khoiryasdien
doaj   +1 more source

Do gay and bisexual men who conceal their same-sex behavior prefer different kinds of health services? Findings across four cities to inform client-centered HIV prevention in China. [PDF]

BMC Public Health, 2020
Fu R, Kutner BA, Wu Y, Xie L, Meng S, Hou J, Gu Y, Xu H, Zheng H, He N, Meyers K.   +10 more
europepmc   +1 more source

Girls preferred? Changing patterns of gender preferences in the two German states [PDF]

Parental preferences for the sex of children are a prominent subject of study in some Asian and African countries where sex-selective behavior has led to skewed sex-ratios. In Europe or North-America, by contrast, cross-sectional data does not reveal any
Hilke Brockmann
core  

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Knowledge about STD/AIDS and sexual behavior among high school students in Rio de Janeiro, Brazil

Cadernos de Saúde Pública
The incidence of AIDS and other sexually transmitted diseases (STDs) is increasing among adolescents. In order to better understand high-risk sexual behavior among students, a cross-sectional study based on a self-answered anonymous questionnaire was ...
Anete Trajman, Márcia Teresa Belo, Eleny G. Teixeira, Vicente C. S. Dantas, Frederico M. Salomão, Antônio J. Ledo A. Cunha   +5 more
doaj  

Sex-change rules, stock dynamics, and the performance of spawning-per-recruit measures in protogynous stocks [PDF]

, 2005
Predicting and under-standing the dynamics of a population requires knowledge of vital rates such as survival, growth, and reproduction. However, these variables are influenced by individual behavior, and when managing exploited populations, it is now ...
Alonzo, Suzanne H., Mangel, Marc
core  

Network Localization of Fatigue in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Fatigue is among the most common symptoms and one of the main factors determining the quality of life in multiple sclerosis (MS). However, the neurobiological mechanisms underlying fatigue are not fully understood. Here we studied lesion locations and their connections in individuals with MS, aiming to identify brain networks ...
Olli Likitalo, Jaakko Kungshamn, Albert Bellmunt‐Gil, Silvia Tommasin, Abhineet Ojha, Matias Viitala, Juho Aaltonen, Jyrki Lötjönen, Juha Koikkalainen, Pauli Ylikotila, Patrizia Pantano, Merja Soilu‐Hänninen, Juho Joutsa   +12 more
wiley   +1 more source