Results 121 to 130 of about 16,818 (287)

Factors affecting onset of puberty in Denizli province in Turkey

open access: yesThe Turkish Journal of Pediatrics, 2009
The relationship between the possible factors affecting pubertal onset and pubertal timing was investigated in the Denizli province in Turkey. A total number of 3311 subjects (1562 girls, 1749 boys) aged 6-16.5 years participated in this study ...
Serap Semiz   +4 more
doaj  

Assessing the stability of psychobiological stress reactivity during adolescence: mixed-effect modelling of cortisol responses to laboratory stressors [version 2; peer review: 2 approved]

open access: yesHRB Open Research
Background Puberty has been historically considered as a time of risk and vulnerability for young people. It is associated with rapid development in the hypothalamus, which is central in the production of both stress and sex steroids.
Elizabeth Susman   +2 more
doaj   +1 more source

Analysis and Characterization of Kisspeptin and Its Analogues in Serum and Urine Samples by Liquid Chromatography–High‐Resolution Mass Spectrometry for Doping Control Purposes

open access: yesDrug Testing and Analysis, EarlyView.
Sensitive LC‐HRMS methods were established for the detection of kisspeptin and its analogues in serum and urine, alongside their analytical and metabolic characterization. Stability studies were conducted in serum, plasma, and urine, highlighting the importance of appropriate sample handling for reliable anti‐doping analysis.
Sophia Krombholz   +3 more
wiley   +1 more source

Pubertal Timing and Sexual Education

open access: yes
The Effect of Pubertal Timing and Sexual Education on Late Adolescent Well-Being By doing this study we hope to learn about how sexual education timing and content might impact the relationship between pubertal timing and well-being.
Meghan Gangel
core   +1 more source

ritain: Osteological evidence for pubertal timing

open access: yes, 2016
Objectives: Puberty is a key transitional phase of the human life course, with important biological and social connotations. Novel methods for the identification of the pubertal growth spurt and menarche in skeletal remains have recently been proposed ...
Rebecca L. Gowland   +5 more
core   +1 more source

Eating Disorder Symptom Severity Decreases in Fasting Muslim Women in the United States During Ramadan: A Preliminary Longitudinal Study

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Although dietary restraint is associated with loss of control (LOC) eating, less is known about associations between food restraint and religious fasting. During the month of Ramadan, Muslims fast from sunrise to sunset. Ramadan fasting may be associated with negative consequences related to eating and body image; however, increased ...
Hoor Ul Ain, Kara A. Christensen Pacella
wiley   +1 more source

Perceived pubertal timing and borderline personality pathology in female adolescent inpatients

open access: yes, 2018
Borderline personality pathology typically onsets during adolescence. An important consideration in understanding adolescent psychopathology is pubertal development.
Carla Sharp, Francesca Penner
core   +1 more source

Sleep Timing in Patients with Precocious and Delayed Pubertal Development [PDF]

open access: yes, 2019
Previous studies have reported a shift in the timing of sleep during adolescence toward a later time. To date, it is unclear whether hormonal changes during puberty might contribute to this change in sleeping behavior. We systematically assessed pubertal
Oliver Blankenstein   +25 more
core   +1 more source

Psychiatric Morbidity Is Overrepresented in Young Girls at High Risk of Developing Anorexia Nervosa

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Psychiatric comorbidity frequently presents in anorexia nervosa (AN). Yet, the premorbid mental health status is relatively unknown. The aim of this study was to map out psychiatric morbidity and psychopathology among girls at familial high risk (FHR) of developing AN, thereby detecting possible underlying vulnerabilities preceding ...
Karin Dahlin   +3 more
wiley   +1 more source

Epilepsy syndromes classification

open access: yesEpilepsia Open, EarlyView.
Abstract Epilepsy syndromes are distinct electroclinical entities which have been recently defined by the International League Against Epilepsy Nosology and Definitions Task Force. Each syndrome is associated with “a characteristic cluster of clinical and EEG features, often supported by specific etiologic findings”.
Elaine C. Wirrell   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy