Results 31 to 40 of about 96,041 (205)

Amygdala reactivity predicts adolescent antisocial behavior but not callous-unemotional traits. [PDF]

open access: yes, 2017
Recent neuroimaging studies have suggested divergent relationships between antisocial behavior (AB) and callous-unemotional (CU) traits and amygdala reactivity to fearful and angry facial expressions in adolescents.
Dotterer, Hailey L   +4 more
core   +5 more sources

Gender ideology, same-sex peer group affiliation and the relationship between testosterone and dominance in adolescent boys and girls [PDF]

open access: yes, 2010
Although the role of testosterone in the aetiology of social dominance is often suggested, surprisingly few studies have addressed the relationship between sex steroid hormones and dominance as a personality trait. In this paper, the relationship between
Kaufman, Jean   +4 more
core   +2 more sources

A rare occurrence of non-classic congenital adrenal hyperplasia and type 1 diabetes mellitus in a girl with Prader-Willi Syndrome: Case report and review of the literature

open access: yesFrontiers in Endocrinology, 2023
Prader–Willi syndrome (PWS) is a rare genetic disorder resulting from lack of expression of the paternally derived chromosome 15q11–13, associated with several complications, including pubertal disorders, short stature, hyperphagia, obesity, glucose ...
Alessia Aureli   +5 more
doaj   +1 more source

Pubertal development in ICSI children [PDF]

open access: yesHuman Reproduction, 2012
To date, information on the pubertal development of adolescents born after ICSI is scarce, since the very first cohort is only now reaching young adulthood. In this study, pubertal development at the age of 14 was characterized in a longitudinally followed cohort of ICSI-conceived teenagers and compared with that of a spontaneously conceived (SC ...
Belva, F.   +5 more
openaire   +3 more sources

Risk of selection bias due to non-participation in a cohort study on pubertal timing. [PDF]

open access: yes, 2020
BackgroundNon-participation in aetiologic studies of pubertal timing is frequent. However, little effort has been given to explore the risk and potential impact of selection bias in studies of pubertal timing.ObjectiveWe aimed to explore the risk of ...
Arah, Onyebuchi A   +7 more
core  

Mutational analysis of DAX1 in patients with hypogonadotropic hypogonadism or pubertal delay [PDF]

open access: yes, 1999
Although delayed puberty is relatively common and often familial, its molecular and pathophysiologic basis is poorly understood. In contrast, the molecular mechanisms underlying some forms of hypogonadotropic hypogonadism (HH) are clearer, following the ...
Achermann, JC   +12 more
core   +1 more source

Letrozole treatment of pubertal female mice results in activational effects on reproduction, metabolism and the gut microbiome. [PDF]

open access: yes, 2019
Polycystic ovary syndrome (PCOS) is a common endocrine disorder in reproductive-aged women that is comprised of two out of the following three features: hyperandrogenism, oligo- or amenorrhea, or polycystic ovaries. In addition to infertility, many women
Arroyo, Pablo   +4 more
core   +2 more sources

Adapted version of the Pubertal Development Scale for use in Brazil

open access: yesRevista de Saúde Pública
OBJECTIVE To determine whether scores in an adapted version of the self-assessment Pubertal Development Scale into Portuguese match those from the gold standard in pubertal development (Tanner scale).
Sabine Pompéia   +8 more
doaj   +1 more source

Growth of ADHD Children, Stimulants and Gender

open access: yesPediatric Neurology Briefs, 2003
The impart of gender, development, and stimulant therapy on the growth of children with attention-deficit/hyperactivity disorder (ADHD) was examined at the Massachusetts General Hospital (MGH), Boston.
J Gordon Millichap
doaj   +1 more source

Role of Posterodorsal Medial Amygdala Urocortin-3 in Pubertal Timing in Female Mice

open access: yesFrontiers in Endocrinology, 2022
Post-traumatic stress disorder impedes pubertal development and disrupts pulsatile LH secretion in humans and rodents. The posterodorsal sub-nucleus of the medial amygdala (MePD) is an upstream modulator of the hypothalamic gonadotropin-releasing hormone
Deyana Ivanova   +8 more
doaj   +1 more source

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