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MetabolomicsMetabolomics reveals impaired maturation of HDL particles in adolescents with hyperinsulinaemic androgen excess
Hyperinsulinaemic androgen excess (HIAE) in prepubertal and pubertal girls usually precedes a broader pathological phenotype in adulthood that is associated with anovulatory infertility, metabolic syndrome and type 2 diabetes. The metabolic derangements that determine these long-term health risks re...
2015-04-09 | MTBLS103 | MetaboLights
MetabolomicsExploring the Influence of Psychological Factors on the Comorbidity of Dental Caries and Obesity in Adolescents from the Perspective of the Oral-Gut-Brain Axis

This study explores the impact of psychological factors on the comorbidity of dental caries and obesity in adolescents through the oral-gut-brain axis. An epidemiological survey was conducted on 1,024 students from Beizhen No. 1 Junior High School, with 90 adolescents aged 12–15 included in biosa...

2025-08-22 | MTBLS12873 | MetaboLights
MetabolomicsTargeted Amino Acids in American Indian Adolescents (part II)
Not available
ORGANISM(S): Homo sapiens 
ST000641 | MetabolomicsWorkbench
MetabolomicsExploring the Impact of Sleep Deprivation on the Characteristics and Associations of Oral-Gut Microbiota in Adolescents with Comorbidity of Dental Caries and Obesity
We conducted a cross-sectional study involving 85 adolescents aged 12–15 years, divided into healthy controls (HC), caries-obesity comorbidity (CO), and caries-obesity with sleep deprivation (COS) groups. Oral and fecal samples were collected for 16S rRNA gene sequencing, untargeted metabolomics, an...
2026-04-29 | MTBLS14395 | MetaboLights
MetabolomicsTargeted NEFA in American Indian Adolescents (part I)
Not available
ORGANISM(S): Homo sapiens 
ST000640 | MetabolomicsWorkbench
MetabolomicsPesticides, Perfluorinated compounds and the development of adolescents in agricultural communities
Not available
ORGANISM(S): Homo sapiens 
ST001931 | MetabolomicsWorkbench
TranscriptomicsEpigenetic Vestiges of Early Developmental Adversity: Child Stress Exposure and Adolescent DNA Methylation
Fifteen-year-old adolescents (N = 109) in a longitudinal study of child development were recruited to examine differences in DNA methylation in relation to parent reports of adversity during the adolescents’ infancy and preschool periods. Microarray technology applied to 28,000 cytosine–guanine dinu...
ORGANISM(S): Homo sapiens 
2011-05-30 | E-GEOD-25892 | biostudies-arrayexpress
GenomicsEpigenetic and metabolomic data from type 2 diabetes adolescents
Objective: Rates of type 2 diabetes (T2D) among adolescents are on the rise. Epigenetic changes could be associated with the metabolic alterations in adolescents with T2D. Methods: We performed a cross-sectional integrated analysis of DNA methylation data from peripheral blood mononuclear cells with...
EGAS00001003816 | EGA
ProteomicsExploratory proteomic biomarker combinations associated with post-concussion symptoms following a concussion in adolescents
Objective: This study examined the ability of established brain biomarkers, glial fibrillary acid protein (GFAP), neuro-filament light chain (NFL), ubiquitin carboxy hydrolase-L1(UCH-L1), tau, and phosphorylated tau (p-tau), and novel biomark- ers from blood collected sub-acutely after concussion to...
ORGANISM(S): Homo sapiens (Human) 
2026-09-14 | PAD000053 | Pride
Concussion Inflammation Adolescents Brain injury Recovery Biomarker 
UnknownTesting the Effectiveness of a Blended Intervention to Reduce Suicidal Ideation among School Adolescents in Chile: A Protocol for a Cluster Randomized Controlled Trial.
Not available
S-EPMC8997451 | biostudies-literature
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