research 27th Meeting of the Society of Hair Testing (SoHT)
Hair testing is crucial for forensic science and public health.
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420-450 / 1000+ resultsresearch Human hair morphology: a scanning electron microscopy study on a male Caucasoid and a computerized classification of regional differences.
Hair varies in size and features depending on body region.
research Age-related downregulation of dihydrotestosterone-inactivating enzymes in human scalp sebaceous glands
As people age, certain enzymes in scalp glands decrease, affecting hair health.
research Evaluation of Hair Density and Hair Diameter in the Adult Thai Population Using Quantitative Trichoscopic Analysis
Thai people's hair density decreases with age and varies by scalp area, but hair thickness stays the same regardless of age or scalp area.
research Evaluación clínica del pelo corporal en una población de mujeres colombianas: determinación del punto de corte para el diagnóstico de hirsutismo
A score of 6 or less is recommended to diagnose hirsutism in Colombian women.
research Gene Expression in Rat Dermal Papilla Cells: Analysis of 2529 ESTs
Rat dermal papilla cells have unique genes crucial for hair growth.
research Hair cortisol as a novel biomarker of stress
Hair cortisol can be a reliable way to measure long-term stress.
research 085 Coordinate expressions of cyclin-dependent kinase inhibitors and high sulfur protein in human hair follicles
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research DERMAL GLYCOSAMINOGLYCAN CONCENTRATION THROUGHOUT HAIR GROWTH CYCLE OF RATS
Glycosaminoglycan levels peak early in hair growth and decrease as the cycle progresses.
research Hair calcium paradox – a report of two cases of a controlled intermittent dietary calcium, magnesium and vitamin D supplementation vs. a case of non supplementation
Tailored supplementation of calcium, magnesium, and vitamin D based on hair analysis may improve bone health.
research [The iron content of the human hair].
research Hair cortisol: an indicator of HPA activity in relation to environmental perception in New Zealand White rabbit.
Hair cortisol reliably indicates stress in rabbits.
research Vitamin D3Analogs Stimulate Hair Growth in Nude Mice
Vitamin D3 analogs can promote hair growth in mice genetically prone to hair loss.
research Dermoscopic Approach to a Small Round to Oval Hairless Patch on the Scalp
Dermoscopic examination helps diagnose different types of hair loss conditions by showing specific patterns.
research Identification of Potential miRNA–mRNA Regulatory Network Associated with Growth and Development of Hair Follicles in Forest Musk Deer
The research found genes and miRNAs that may control hair growth in Forest Musk Deer.
research FC‐10 Adult‐onset hair loss in Chesapeake Bay retrievers: a clinical and histological study
Adult-onset hair loss in Chesapeake Bay retrievers may be linked to abnormal adrenal hormone production.
research Visually scoring hirsutism
The modified Ferriman-Gallwey method is a useful tool for diagnosing hirsutism.
research LB821 Human hair follicle dermal papilla as an in vitro model to study stress-induced hair growth arrest
Stress causes hair loss by making the body produce cortisol, which stops hair cells from growing.
research Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
research Age-related changes in human scalp extracellular matrix – implications for the hair follicle?
Older women's scalp cells show changes that could contribute to hair thinning.
research Development of a novel, clinically-relevant model for investigating factors that stimulate human hair growth
Testosterone stimulates growth in intermediate hair follicles, but this can be blocked by cyproterone acetate.
research Hair Manganese as a Marker of Cardiometabolic Status Rather than Coronary Artery Disease Severity—An Exploratory Pilot Study
Hair manganese may relate to cardiometabolic health, not coronary artery disease severity.
research A hair growth questionnaire for use in the evaluation of therapeutic effects in men
The questionnaire effectively measures men's perceived hair growth and can distinguish between different treatments and dosages.
research FEMALE CADAVER IN THE HAN TOMB NO. 1 X-RAY DIFFRACTION STUDIES ON TWO KINDS OF FIBROUS PROTEIN
The protein structures in the hair and tendon were preserved, but their molecular arrangements changed.
research 50579 Novel Cosmetic Formulation Rapidly Reduces Hair Shedding
The new hair treatment significantly reduces hair shedding safely.
research Within-person changes of cortisol, dehydroepiandrosterone, testosterone, estradiol, and progesterone in hair across pregnancy, with comparison to a non-pregnant reference group
Hormone levels in hair change during pregnancy, with progesterone increasing significantly compared to non-pregnant women.
research 1378 A multi-omics approach to identifying factors involved in hair follicle growth and development
The research found that certain factors in hair follicle cells control hair growth and development, and these could be used to create new treatments for hair loss.
research Painless Hair Analysis
TrichoScan offers a painless way to analyze and manage hair loss.
research Proteomic tools for the investigation of human hair structural proteins and evidence of weakness sites on hair keratin coil segments
Hair proteins have weak spots in their α-helical segments.