research Hair diameter vs. hair density in male androgenetic alopecia
Hair loss is due to thinner hairs, not less hairs; hair diameter indicates balding progression and treatment effectiveness.
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research Hair diameter evaluation in different regions of the safe donor area in Asian populations
Different areas of the scalp have varying hair thickness, useful for different types of hair transplant needs.
research Hair density, hair diameter and the prevalence of female pattern hair loss
FPHL affects hair density and diameter, causing visible hair loss in older women.
research Age, lifestyle and self‐perceptions of hair: Is there an association with hair diameter and tensile properties?
Older age and certain lifestyles are linked to thinner, weaker hair, while how you see your hair relates to its thickness.
research Lack of effect of spironolactone on hair shaft diameter in hirsute females
Spironolactone did not make hair thinner in women with excess hair growth.
research Hair diameter measurements for planning follicular unit extraction surgery (FUE): Is there a correlation between the micrometer caliper and scanning electron microscopy (SEM) findings?
The micrometer caliper is a reliable tool for measuring hair diameter for FUE surgery.
research Hair diameter measurement methods: micrometer caliper versus phototrichogram
The phototrichogram is better for measuring hair thickness.
research Donor site of follicular unit excision hair transplantation: the relationship between appearance and actual hair density, and hair diameter
Good-looking donor sites for hair transplants usually have higher hair density and thicker hair.
research What women want - quantifying the perception of hair amount: an analysis of hair diameter and density changes with age in caucasian women
Caucasian women's hair appears thickest in their 20s, with perceived thinning after mid-30s due to both decreasing density and diameter.
research Validation of TrichoScan® technology as a fully-automated tool for evaluation of hair growth parameters
TrichoScan® is a reliable tool for measuring hair growth, providing quicker and more consistent results than manual methods.
research Parietal scalp is another affected area in female pattern hair loss: an analysis of hair density and hair diameter
Parietal scalp area has lower hair density and smaller hair diameter in women with hair loss.
research Contribution of hair density and hair diameter to the appearance and progression of androgenetic alopecia in Japanese men
Hair thickness matters more than density for baldness in Japanese men over 25.
research Qualification of a new and precise automatic tool for the assessment of hair diameters in phototrichograms
The new automatic tool accurately measures hair thickness and is reliable.
research Hair diameter in systemic lupus erythematosus
People with lupus and rheumatoid arthritis have thinner hair than healthy people.
research Effect of platelets‐rich plasma on scalp hair diameter
Platelet-rich plasma injections made hair thicker for both men and women, with a greater effect in women.
research Evaluation of Scalp Hair Density and Diameter in the Arab Population: Clinical Office-Based Phototrichogram Analysis
Arab hair is generally thicker but less dense compared to other ethnicities, affecting hair disorder diagnosis and treatment.
research Hair density, hair diameter and the prevalence of female pattern hair loss
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Hair density, hair diameter and the prevalence of female pattern hair loss: reply from authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Rosmarinus officinalis Essential Oil Increases Hair Length and Follicle Diameter of Ultraviolet B-exposed Mice Through VEGF
Rosemary essential oil improved hair growth and thickness in UVB-exposed mice.
research Reduction of Diameter of Hair Shaft among Women with Hirsutism
Aldactone effectively reduces hair thickness in women with excessive hair growth, both alone and with other treatments.
research Scalp hair diameter increases during pregnancy
Pregnant women's hair gets thicker.
research Variation in human hair ultrastructure among three biogeographic populations
Different populations have distinct hair structures related to their ancestry.
research 878 Individual variation in balance between platelet-secreted growth factors causing contradictory effects on hair follicle could potentially impact response to PRP therapy in patients with scalp hair loss
People respond differently to hair loss treatment with PRP because of individual differences in growth factors from platelets.
research Development and Validation of Androgen-induced Hair Loss and Anagen Induction Mouse Models for Pharmacological Evaluation of Anti-Androgenic Agents
The mouse models are effective for testing new hair loss treatments.
research Reduction of Diameter of Hair Shaft among Women with Hirsutism
Spironolactone effectively makes hair shafts thinner in women with excessive hair growth.
research In situ labeling of DNA reveals interindividual variation in nuclear DNA breakdown in hair and may be useful to predict success of forensic genotyping of hair
In situ DNA labeling in hair can help predict forensic DNA analysis success.
research Development and validation of a procedure for the determination of minoxidil in hair-regrowth formulations using two variants of capillary zone electrophoresis
A method was created in 2005 to identify minoxidil, a hair growth ingredient, in products using two types of capillary zone electrophoresis, and it found that most products had about 2% minoxidil.
research The women’s hair growth questionnaire: Development and validation of a patient-reported measure for treatment efficacy in androgenetic alopecia
AGA patients have higher rates of metabolic syndrome and carotid atheromatosis, suggesting early screening and prevention is important.
research Simultaneous Quantification of Dexpanthenol and Resorcinol from Hair Care Formulation Using Liquid Chromatography: Method Development and Validation
Researchers created a reliable method to measure dexpanthenol and resorcinol in hair products.
research Optical coherence tomography examination of hair
OCT can effectively examine and reveal details about human hair and scalp conditions.