Results 91 to 100 of about 1,062,201 (314)

Maternal and offspring intelligence in relation to BMI across childhood and adolescence [PDF]

open access: yes, 2018
Objective: The present study tested the association between both mothers’ and offspring’s intelligence and offspring’s body mass index (BMI) in youth.
Deary, Ian J.   +3 more
core   +3 more sources

Feasibility of a Complex Setting for Assessing Sleep and Circadian Rhythmicity in a Fragile X Cohort

open access: yesFrontiers in Psychiatry, 2020
IntroductionSleep, circadian rhythms, (mental) health, and development are assumed to be intertwined. However, differentiated and reliable parameters of sleep and circadian rhythms are particularly difficult to assess for Fragile X (FXS) individuals.
Alexander Dueck   +8 more
doaj   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters   +17 more
wiley   +1 more source

Peer victimization in childhood and internalizing problems in adolescence : a prospective longitudinal study [PDF]

open access: yes, 2012
Traumatic childhood experiences have been found to predict later internalizing problems. This prospective longitudinal study investigated whether repeated and intentional harm doing by peers (peer victimization) in childhood predicts internalizing ...
Lereya, Suzet Tanya   +2 more
core   +1 more source

Electrocardiographic markers of hypertrophy in children: revisiting R/S overlap and the Katz-Wachtel phenomenon

open access: yesFrontiers in Pediatrics
BackgroundMany children show R/S overlap in ECG chest leads. The Katz-Wachtel phenomenon, described in the 1960s, characterizes high R and S waves ≥50 mm as an ECG feature of biventricular cardiac hypertrophy.
Nikola Owsianka   +7 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Prevalence and Clinical Significance of Symptoms at Ultra High Risk for Psychosis in Children and Adolescents with Obsessive–Compulsive Disorder: Is There an Association with Global, Role, and Social Functioning?

open access: yesBrain Sciences, 2018
In literature nothing is known about the clinical significance of Ultra High Risk (UHR) symptoms in children and adolescents with diagnosis of obsessive–compulsive disorder (OCD).
Roberto Averna   +8 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Sex differences in health at ages 11, 13 and 15 [PDF]

open access: yes, 2003
This paper tests the hypothesis of an emerging or increasing female excess in general ill-health and physical symptoms, as well as psychological distress, during early to mid-adolescence.
Allgood-Merten   +45 more
core   +1 more source

Identifying Latent Profiles of Healthy Adults’ Biopsychosocial Pain Concepts

open access: yesPain Research and Management
Discussion: Results provide preliminary evidence for distinct profiles of biopsychosocial pain concepts among healthy adults. Further research should replicate these findings in clinical samples to better understand biopsychosocial pain concepts and ...
Catherina Lenhof   +5 more
doaj   +1 more source

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