Results 91 to 100 of about 737,108 (238)

Association of Prenatal Urinary Concentrations of Phthalates and Bisphenol A and Pubertal Timing in Boys and Girls. [PDF]

open access: yes, 2018
BackgroundAnimal studies suggest that phthalates and bisphenol A (BPA), endocrine-disrupting chemicals found in many consumer products, may impact the timing of puberty.ObjectivesWe aimed to determine the association of prenatal exposure to high ...
Berger, Kimberly   +9 more
core   +1 more source

The emergence of sex differences in personality traits in early adolescence: a cross-sectional, cross-cultural study [PDF]

open access: yes, 2015
Although large international studies have found consistent patterns of sex differences in personality traits among adults (i.e., women scoring higher on most facets), less is known about cross-cultural sex differences in adolescent personality and the ...
Costa, Paul   +4 more
core   +1 more source

Using SITAR (SuperImposition by Translation and Rotation) to estimate age at peak height velocity in Avon Longitudinal Study of Parents and Children [version 1; referees: 2 approved]

open access: yesWellcome Open Research, 2018
Puberty is a time of substantial biological and psychological changes. One of the hallmarks of puberty is a rapid growth spurt, however its timing varies between individuals.
Monika Frysz   +3 more
doaj   +1 more source

Breastfeeding and timing of pubertal onset in girls: a multiethnic population-based prospective cohort study. [PDF]

open access: yes, 2019
BackgroundEarly puberty is associated with higher risk of adverse health and behavioral outcomes throughout adolescence and adulthood. US girls are experiencing earlier puberty with substantial racial/ethnic differences.
Aghaee, Sara   +5 more
core   +1 more source

Going through the rites of passage: timing and transition of menarche, childhood sexual abuse, and anxiety symptoms in girls. [PDF]

open access: yes, 2011
Menarche is a discrete, transitional event that holds considerable personal, social, biological, and developmental significance. The present longitudinal study examined both the transition and timing of menarche on the trajectory of anxiety in girls with
Leve, Leslie D   +2 more
core   +3 more sources

Early Pubertal Timing and Testosterone Associated With Higher Levels of Adolescent Depression in Girls.

open access: yesJournal of the American Academy of Child and Adolescent Psychiatry, 2019
OBJECTIVE The prevalence of depression increases dramatically during puberty in girls. Earlier work in this sample reported that the sex steroids estradiol and testosterone were associated with increased depression in girls.
William E. Copeland   +4 more
semanticscholar   +1 more source

Brain network connectivity during peer evaluation in adolescent females: Associations with age, pubertal hormones, timing, and status

open access: yesDevelopmental Cognitive Neuroscience
Despite copious data linking brain function with changes to social behavior and mental health, little is known about how puberty relates to brain functioning.
Andrea Pelletier-Baldelli   +12 more
doaj   +1 more source

Face and voice attractiveness judgments change during adolescence [PDF]

open access: yes, 2009
Attractivenessjudgments are thought to underpin adaptive mate choice decisions. We investigated how these judgmentschange during adolescence when mate choice is becoming relevant.
DeBruine, Lisa   +4 more
core   +4 more sources

Health considerations for transgender women and remaining unknowns : a narrative review [PDF]

open access: yes, 2019
Transgender (trans) women (TW) were assigned male at birth but have a female gender identity or gender expression. The literature on management and health outcomes of TW has grown recently with more publication of research.
Defreyne, Justine   +6 more
core   +1 more source

Adverse Childhood Experiences and Early Pubertal Timing Among Girls: A Meta-Analysis

open access: yesInternational Journal of Environmental Research and Public Health, 2019
The association between adverse childhood experiences (ACEs) and pubertal timing has been a topic of enduring controversy. A systematic search of PubMed and Web of Science databases was undertaken to quantify the magnitude of total and specific forms of ...
Lei Zhang, Dan-dan Zhang, Ying Sun
semanticscholar   +1 more source

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