research Children’s hair cortisol as a biomarker of stress at school: a follow-up study
Children with lower inhibitory control experience more stress when starting third grade.
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300-330 / 1000+ resultsresearch Long-lived proteins and DNA as candidate predictive biomarkers for tissue associated diseases
Long-lived proteins may predict age-related diseases.
research Hair Cortisol as a Biomarker of Chronic Stress in Community-Dwelling Adults With Longstanding Multiple Sclerosis
Hair cortisol levels don't reliably indicate chronic stress in people with multiple sclerosis.
research Demonstrating the potential of untargeted hair proteomics for personalized biomarkers in stress-associated disorders
Hair proteomics could be a promising non-invasive way to identify stress-related disorders.
research Testosterone and doping control
The document concludes that better biomarkers are needed to detect long-term oral testosterone use in athletes.
research Female pattern hair loss, biological ageing and the Leiden Longevity study
Women with aging signs and heart issues have higher hair loss risk, which may predict shorter lifespan and affect attractiveness.
research Study the Relationship Between Vit.D and Some Biomarkers in Female Hair Loss Patients Compared to Normal Subjects
Vitamin D deficiency and altered lipid metabolism may contribute to female hair loss.
research Extraction and Analysis of Cortisol from Human and Monkey Hair
Hair cortisol analysis effectively measures long-term stress.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: 1. Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research MicroRNA Species in Follicular Fluid Associating With Polycystic Ovary Syndrome and Related Intermediary Phenotypes
Certain microRNAs in the fluid around eggs are linked to Polycystic Ovary Syndrome and may help diagnose it.
research Non-invasive Approaches for the Diagnosis of Autoimmune/Autoinflammatory Skin Diseases—A Focus on Psoriasis and Lupus erythematosus
Non-invasive methods show promise for diagnosing skin diseases like psoriasis and lupus but need more research for regular use.
research Single hair analysis by X-ray fluorescence spectrometry detects small changes in dietary zinc intake: A nested randomized controlled trial
Hair analysis can detect small changes in dietary zinc intake.
research Untargeted Metabolomics and Steroid Signatures in Urine of Male Pattern Baldness Patients after Finasteride Treatment for a Year
Finasteride treatment changes urine metabolomics and steroid signatures, potentially monitoring effectiveness but may cause sexual side effects.
research Proteomics analysis of the secondary hair follicle cycle in Liaoning cashmere goat
The study found specific proteins that could mark different growth stages of cashmere goat hair and may help improve cashmere production.
research A symphony of signals: the intricate role of lncRNAs in dermatological disorders
lncRNAs are important for understanding and treating skin diseases.
research Unveiling Post-COVID-19 syndrome: incidence, biomarkers, and clinical phenotypes in a Thai population
Many people in Thailand have lingering symptoms after recovering from COVID-19.
research JAK-centric explainable few-shot gene-expression diagnosis framework for alopecia via MultiPLIER priors and relation-style set-to-set comparison
A new method helps diagnose alopecia areata using specific gene markers and could guide targeted treatments.
research Elevated serum chromogranin A levels are independently associated with metabolic and inflammatory disturbances in polycystic ovary syndrome
High chromogranin A levels are linked to obesity and inflammation in polycystic ovary syndrome.
research DNA Methylation‐Regulated ZDHHC17 Promotes the Risk of Facial Skin Aging
ZDHHC17 methylation may help treat or identify facial skin aging.
research Comparative Analysis of Bacteriome in Hair Follicle Layers of Patients with Female Pattern Androgenic Alopecia
Microbial imbalances in hair follicles may contribute to hair loss, especially in women.
research Segmental analysis of human hair reveals intra-annual variation in 25(OH)D3 concentrations in modern and archaeological individuals
Hair analysis can show changes in vitamin D levels over time.
research Abstract 4350: Pharmacodynamic biomarkers: Evaluation of oncology drug target engagement in human plucked scalp and beard hair
Plucked hair can effectively monitor drug effects in cancer treatment.
research Estimation of Claudin 3 in the Sreum of Alopecia Areata Patients and Its Association with Disease Severity
Higher Claudin 3 levels in the blood are linked to more severe alopecia areata.
research Effects of Ionizing Radiation on Murine Gene Expression in Skin and Bone
Early changes in skin gene expression can predict later bone mass loss after radiation exposure.
research Integrated analysis of lncRNAs and mRNAs by RNA-Seq in secondary hair follicle development and cycling (anagen, catagen and telogen) of Jiangnan cashmere goat (Capra hircus)
lncRNAs play a key role in hair follicle development, affecting cashmere quality and yield.
research Peripheral blood gene expression in alopecia areata reveals molecular pathways distinguishing heritability, disease and severity
Blood tests can help understand the genetic differences in people with alopecia areata, including how severe it is and if it's inherited.
research Biomarker-based methods for determining noncompliance in a prevention trial
Simple methods using DHT levels effectively assess compliance.
research Increased hair polyamine levels in patients with alzheimer's disease
Alzheimer's patients have higher levels of certain chemicals in their hair.
research Ocfentanil testing in hair from a fatality case: Comparative analysis of a lock of hair versus a single hair fiber
Both a lock of hair and a single hair strand can show chronic drug use, but at least six single hairs are needed for accurate results.
research 1429 Proteomic analysis of cultured dermal papilla, dermal sheath and dermal fibroblast cells from female scalp highlights alterations in the cell populations with increasing age
Protein analysis shows aging changes in scalp cell types from women.