research The vellus index: a new method of assessing hair growth
The vellus index is a simple, quick, and reliable method to assess and monitor hair growth, especially in hirsutism.
Search
for
Sort by
Research
90-120 / 1000+ results 
research Topical valproic acid increases the hair count in male patients with androgenetic alopecia: A randomized, comparative, clinical feasibility study using phototrichogram analysis
Valproic acid increases hair count in men with hair loss.
research Topical application of the Wnt/β-catenin activator methyl vanillate increases hair count and hair mass index in women with androgenetic alopecia
Methyl vanillate spray increases hair count and hair mass in women with hair loss.
research Vellus hairs in the frontal scalp in early female pattern hair loss
More vellus hairs in frontal scalp indicate early female pattern hair loss.
research Evidence from a humanized mouse model of androgenetic alopecia that platelet‐rich plasma stimulates hair regrowth, hair shaft diameter and vellus‐to‐terminal hair reconversion in vivo
PRP helps hair regrowth and thickness.
research Miniaturized hairs maintain contact with the arrector pili muscle in alopecia areata but not in androgenetic alopecia: A model for reversible miniaturization and potential for hair regrowth
Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
research A Nonrandomized study of trichoscopy patterns using nonpolarized (contact) and polarized (noncontact) dermatoscopy in hair and shaft disorders
Polarized dermoscopy is slightly better than nonpolarized for diagnosing hair disorders, with each method having its own strengths.
research Oxidative stress management in the hair follicle: Could targeting NRF2 counter age‐related hair disorders and beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research Eruptive vellus hair cysts: An alternative diagnosing method
A new method can better diagnose eruptive vellus hair cysts.
research An overview of female pattern hair loss
Female pattern hair loss involves thinning hair on crown and frontal scalp, diagnosed by hair ratio, and treated with minoxidil, antiandrogens, or hair transplantation.
research The lack of significant changes in scalp hair follicle density with advancing age
Aging alone barely affects the number of hair follicles, meaning hair loss is minimal without other conditions like androgenetic alopecia.
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 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 Is TrichoScan a new diagnostic method for diffuse hair loss?
TrichoScan effectively diagnoses different types of hair loss and is linked to low iron stores in patients.
research Severe diffuse non-scarring hair loss in systemic lupus erythematosus - clinical and histopathological analysis of four cases
Hair loss in systemic lupus erythematosus patients is unique and improves with treatment.
research Clinical, trichoscopic, and folliscopic identification of the impact of metabolic syndrome on the response to intradermal dutasteride 0.02% injection in patients with female pattern hair loss: a prospective cohort study
Metabolic syndrome reduces effectiveness of hair loss treatment.
research Hair removal using the long-pulsed ruby laser
Long-pulsed ruby lasers effectively reduce hair for up to 2 years with minimal pain.
research Human hair follicle: reservoir function and selective targeting
The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.
research Efficacy of minoxidil in patients of patterned hair loss: A prospective study at a tertiary care hospital of Central India
Minoxidil effectively treats patterned hair loss in both males and females.
research Follicular miniaturization in female pattern hair loss: clinicopathological correlations
Hair loss severity relates to increased miniaturization in female pattern hair loss.
research The use of low-level light for hair growth: Part I
Low-level laser therapy might help hair growth, but more research is needed.
research Pattern Hair Loss in Men
Male pattern hair loss caused by follicular miniaturization; early diagnosis and treatment can reduce psychological burden.
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 A 6-month, randomized, double-blind, placebo-controlled study evaluating the ability of a marine complex supplement to promote hair growth in men with thinning hair
The marine complex supplement significantly improved hair growth in men with thinning hair without adverse effects.
research Occipital involvement in female pattern hair loss: histopathological evidences
Occipital scalp affects female hair loss; terminal/vellus ratio helps diagnose androgenetic alopecia.
research <p>Clinical Study to Evaluate the Efficacy and Safety of a Hair Serum Product in Healthy Adult Male and Female Volunteers with Hair Fall</p>
The hair serum significantly improved hair growth and reduced hair fall without causing any skin issues.
research Laser Hair Reduction and Removal
Laser hair removal is effective for dark hair but needs improvement for nonpigmented or fine hairs.
research Examining the Safety and Efficacy of Low-Level Laser Therapy for Male and Female Pattern Hair Loss: A Review of the Literature
Low-level laser therapy safely and effectively improves hair growth and coverage for male and female pattern hair loss.
research The preventive effect of vitamin D3 on radiation-induced hair toxicity in a rat model
Vitamin D3 may protect rat hair follicles from radiation damage.
research Normal Hair Growth in Children
Children's hair grows in different types from before birth through puberty, with growth rates and characteristics varying by age, sex, and race.