research Evaluation of Hair Density and Hair Diameter in the Adult Egyptian Population using Quantitative Trichoscopic Analysis
Trichoscopy is a quick, non-invasive way to measure hair density and thickness, helping diagnose hair loss.
Search
for
Sort by
Research
300-330 / 1000+ results 
research High‐frequency ultrasonography of the scalp: A comparison between androgenetic alopecia and healthy volunteers
High-frequency ultrasound can effectively visualize and assess hair loss.
research Quantification of female pattern hair loss: a study in a Turkish population.
Turkish women with female pattern hair loss have lower hair density, and visual counting is more effective than digital image analysis for detecting this.
research Automated digital image analysis (TrichoScan®) for human hair growth analysis: Ease versus errors
TrichoScan often makes mistakes and needs improvement for correct hair growth analysis.
research Hair Analysis
research Body mass index across development and adolescent hair cortisol: the role of persistence, variability, and timing of exposure
research Low quality of life and high HSS‐29 scores reflect the risk of loss to follow‐up: a study in patients with androgenetic alopecia
Low quality of life and high HSS-29 scores increase risk of losing patients during treatment.
research Cortisol determination in hair and faeces from domestic cats and dogs
Hair cortisol can reliably indicate chronic stress in cats and dogs.
research SnapshotDx Quiz: August 2019
The research found that male pattern hair loss is mostly genetic and involves hair thinning due to hormonal effects and changes in gene expression.
research Assessment of hair re-growth and the correlation between hair cortisol and faecal glucocorticoid metabolite concentrations in captive wolves
Hair cortisol levels in wolves reflect stress and vary by season and body region.
research What is the best sampling region for endocrine hair analysis? A comparison between the posterior vertex and occipital region and recommendation for standardization
research Hair and Scalp Dermatoscopy (Trichoscopy)
Trichoscopy is a useful tool for diagnosing and managing hair and scalp conditions, often better than traditional methods.
research SnapshotDx Quiz: September 2016
Scalp psoriasis features reversible hair loss and specific immune activation, with no significant hair follicle damage.
research DERMOSCOPY IN FEMALE ANDROGENETIC ALOPECIA
Dermoscopy is a useful tool for diagnosing female pattern hair loss.
research EVALUATION OF QUALITY OF LIFE AMONG TURKISH WOMEN WITH HIRSUTISM: A CROSS SECTIONAL STUDY
Hirsutism significantly lowers the quality of life for Turkish women.
research 5α-Reductase activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research High-throughput phenotyping methods for quantifying hair fiber morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research SnapshotDx Quiz: December 2018
Lichen Planopilaris causes irreversible hair loss due to immune attacks on hair stem cells, but modulating PPAR-γ might help treat it.
research Dermatological history and examination
A thorough skin history and full examination are important for diagnosing and understanding the impact of skin diseases.
research Free Androgen Index (FAI): Marker of Premature Androgenetic Alopecia in Men
The Free Androgen Index (FAI) is the best indicator of early hair loss in men before age 30.
research A clinico-trichoscopic analysis of hair density and diameter variability in relation to severity grading of female pattern hair loss
Trichoscopic measurements help determine the severity of female pattern hair loss.
research Comparative Evaluation of Systemic and Hair Growth Pathways for the Detection and Assessment of Chronic Stress
Hair growth pathways are a promising and simpler method for detecting chronic stress.
research Histopathological examination and evaluation of serum vitamin D levels in alopecia-is it necessary?
Skin biopsies are recommended for confirming alopecia diagnosis due to variability in clinical assessments; the link between vitamin D levels and alopecia is unclear.
research Assessment of markers expressed in human hair follicles according to different skin regions
Different body parts have varying levels of certain hair follicle markers.
research Faculty Opinions recommendation of Age-related changes in female scalp dermal sheath and dermal fibroblasts: how the hair follicle environment impacts hair ageing.
Aging affects the cells around hair follicles, which may influence female pattern hair loss and treatment options.
research Measurement of steroid hormones by liquid chromatography-tandem mass spectrometry with small amounts of hair
A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.
research Methods of hair loss evaluation: a comparison of TrichoScan®with the modified wash test
The modified wash test is better than TrichoScan® for diagnosing hair loss.
research Can Hair Loss Assessments Predict the Severity of Zinc Deficiency in the Pediatric Population? A Prospective Observational Study
Hair and scalp exams can predict zinc deficiency in children.
research SERUM-CONCENTRATIONS OF Dehydroepyandrosterone-sulfate IN MEN WITH ANDROGENETIC ALOPECIA
Men with male pattern baldness don't necessarily have high levels of Dehydroepyandrosterone-sulfate, and there's no link between its levels and the severity of hair loss.
research Correlations between dermatology life quality index and trichoscopic and clinical-anamnestic parameters in Ukrainian men with alopecia areata
Alopecia areata affects life quality differently based on its severity.