research Scalp imaging techniques
Different scalp imaging methods are important for studying hair and scalp health and require more volunteers for better evaluation.
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870-900 / 1000+ results research Extraction and Analysis of Cortisol from Human and Monkey Hair
The method effectively measures long-term stress levels using hair samples.
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 My Hair Guides My Bioelement Dietary Requirements
Hair analysis can effectively assess nutritional status.
research Androgenic alopecia, premature graying, and hair thinning as independent predictors of coronary artery disease in young Asian males
Early balding, premature graying, and hair thinning can predict heart disease in young Asian males.
research Quantification of hair follicle parameters using computer image analysis: A comparison of androgenetic alopecia with normal scalp biopsies
Hair follicles are smaller in people with androgenetic alopecia compared to those with normal scalps.
research Evaluation of hair growth
The document concludes that measuring hair density, shaft diameter, growth rate, and anagen:telogen ratio is important for assessing hair growth treatments.
research A LONGITUDINAL STUDY OF PUBERTY IN BOYS
research Predicting Physical Appearance from Low Template: State of the Art and Future Perspectives
Machine learning improves DNA predictions for eye and hair color, but challenges remain for skin tone and facial features.
research Applications of Hair as a Record of Systemic Exposure to Cortisol
Hair cortisol content can indicate cortisol exposure and varies with age, puberty, and BMI in youth.
research Three‐dimensional imaging and analysis of the surface of hair fibres using scanning electron microscopy
The new 3D imaging method accurately measures hair surface details quickly.
research Testosterone levels in healthy men and the relation to behavioural and physical characteristics: facts and constructs
Testosterone levels influence male behaviors and physical traits, but this relationship is complex and influenced by both internal and external factors.
research Higher body mass index is associated with greater severity of alopecia in men with male-pattern androgenetic alopecia in Taiwan: A cross-sectional study
Higher BMI links to worse hair loss in Taiwanese men.
research Ultrahigh-Power Sonicator Lysis Enables Deep Proteomic Profiling of Hair Shafts for Fetal Growth Restriction Biomarker Discovery
A new method improves protein extraction from hair, helping identify potential biomarkers for fetal growth issues.
research Signs of Potential Androgen Excess Across the Lifespan in a US-based Digital Cohort Study
Potential androgen excess signs vary by demographics and health, needing inclusive evaluation.
research clinical, laboratory and trichoscopic features of pediatric androgenetic alopecia: a retrospective analysis in 133 patients
Pediatric androgenetic alopecia is linked to obesity, family history, hormonal imbalances, and requires personalized treatment including managing comorbidities.
research Prevalence of Hyperandrogenic States in Late Adolescent and Young Women: Epidemiological Survey on Italian High-School Students
Many young Italian women have hyperandrogenic disorders like PCOS, which are linked to age, body weight, and insulin resistance.
research PLASMA TESTOSTERONE GLUCOSIDURONATE: A RELIABLE INDICATOR OF FEMALE HYPERANDROGENISM (IDIOPATHIC HIRSUTISM AND ANDROGENIC ALOPECIA)
Measuring plasma testosterone glucosiduronate is a reliable way to detect high male hormone levels in women.
research Hair cortisol analysis: An update on methodological considerations and clinical applications
Hair cortisol analysis can help diagnose stress-related conditions but needs more refinement for widespread use.
research Estimation methods for human circadian phase by use of peripheral tissues
New method uses hair follicle cells to estimate human body clock phase, potentially improving sleep disorder diagnosis.
research The quantification of reproductive hormones in the hair of captive adult brown bears and their application as indicators of sex and reproductive state
Measuring reproductive hormones in brown bear hair could help identify their sex and reproductive state, but better collection methods or lab techniques are needed.
research Hair: Scalp Hair Growth Evaluation Methods
research Prediction of male-pattern baldness from genotypes
Genetic data can predict male-pattern baldness with moderate accuracy, especially for early-onset cases in some European men.
research MANAGEMENT OF ENDOCRINE DISEASE Hyperandrogenic states in women: pitfalls in laboratory diagnosis
Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
research ИССЛЕДОВАНИЕ ФИЗИЧЕСКОГО СОСТОЯНИЯ МЫШЦ ДЕТЕЙ, ИМЕЮЩИХ ОТКЛОНЕНИЯ В СОСТОЯНИИ ЗДОРОВЬЯ В УСЛОВИЯХ ЦЕНТРА СОЦИАЛЬНОЙ ОБСЛУЖИВАНИЯ
Functional tests and manual muscle testing effectively assess muscle performance in children with health issues.
research Hair Growth Measurement Using Intradermal Sulfur 35 Cystine
The method accurately measures hair growth with minimal risk and is better than other techniques.
research Assessment of rate of hair growth using a simple trichometer
The trichometer accurately measures hair growth and is easy to use.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical & Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
research A case of severe hyperandrogenism, acanthosis nigricans and overt diabetes: the use of non-invasive methods for diagnosis, pathogenesis and management
Non-invasive imaging helped diagnose a woman's severe hormone imbalance and diabetes, and medication successfully treated her condition.
research Corelation Between the 24-Hour Urine Aldosterone Levels and Atrial Electromechanical Conduction Time
Men with male pattern baldness have increased arterial stiffness.