research The feasibility of quantitative analysis of androgen metabolism by use of single dermal papillae from human hair follicles
Using single dermal papillae is unreliable for analyzing androgen metabolism in hair follicles.
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research Hair pull test: Evidence-based update and revision of guidelines
The normal range for the hair pull test is 2 hairs or fewer, and washing or brushing hair before the test does not affect the results.
research Comparative Study of Trichoscopic Features of Alopecia Areata between Adults and Children and between Different Body Parts (Scalp, Beard, Eyebrow, and Moustache)
Adults with alopecia areata often have empty follicular openings, while children show more honeycomb pigment patterns.
research 707 Hypoxia induced Multipotent Stem Cell-Secreted Proteins Induce Hair Growth in a Phase 1a/2b trial in Male Pattern Baldness
A trial showed that a new treatment is safe and effective for male pattern baldness, with most participants growing new hair.
research Transient stimulation of TRPV4‐expressing keratinocytes promotes hair follicle regeneration in mice
Activating TRPV4 in skin cells helps regrow hair in mice, possibly offering a treatment for hair loss.
research Cultured dermal papilla cells from androgen-dependent human hair follicles (e.g. beard) contain more androgen receptors than those from non-balding areas of scalp
Beard hair follicles have more androgen receptors than non-balding scalp hair follicles.
research Hair miniaturization in female pattern hair loss evaluation before hair transplant
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 Low Level Laser Therapy on Treating Hair Loss
Low-level laser therapy can stimulate hair growth and increase hair density, making it a promising treatment for hair loss.
research Low-level laser treatment stimulates hair growth via upregulating Wnt10b and β-catenin expression in C3H/HeJ mice
Low-level laser treatment helps mice grow hair by increasing certain protein levels linked to hair growth.
research Cross-section trichometry, a clinical tool for assessing the progression and treatment response of alopecia
Cross-section trichometry is an accurate method to measure hair loss and growth.
research Use of the TrichoScan to Assess Female Pattern Hair Loss
TrichoScan helps identify subtle hair thinning in women with androgenetic alopecia.
research Vellus hair cysts presenting as an atypical acneiform eruption
Vellus hair cysts can cause acne-like bumps that don't respond to treatment.
research Trichostasis spinulosa of the scalp mimicking Alopecia Areata black dots
A man's scalp condition was misidentified as hair loss dots but was actually a common follicular disorder.
research Quantitative Studies on Human Hair Growth(II). Correlation between Subjective Grading and Objective Measurements of Hair Growth.
The study concluded that certain hair growth measurements are good indicators of baldness severity and provide a more accurate assessment than subjective grading.
research The value of dermoscopy in diagnosing eyebrow loss in patients with alopecia areata and frontal fibrosing alopecia
Trichoscopy effectively diagnoses eyebrow loss, distinguishing between alopecia areata and frontal fibrosing alopecia.
research Exploring the Relationship Between Immune Cells and Non-Scarring Hair Loss: A Mendelian Randomization Study
Certain immune cells are linked to non-scarring hair loss, suggesting potential for immune-targeted treatments.
research Management of the Crown
Treat the front and middle scalp before the vertex in hair transplants, aim for good density, use non-surgical options for young people, and customize treatment for natural results.
research Utility of trichoscopy in comparison to the standard methods for assessing the disease activity, severity, and therapeutic response in alopecia areata
Trichoscopy is better than the hair pull test for tracking alopecia areata.
research Conclusions
New hair treatment methods are evolving, with microneedling as a promising technique for hair growth.
research 396 Vδ1 + T-cells are stress-sentinels in human skin and are implicated in alopecia areata pathogenesis
Vδ1+ T-cells in the skin contribute to hair loss in alopecia areata and could be targeted for treatment.
research Swollen Lips
A 45-year-old woman experienced excessive hair shedding beyond the normal range.
research No improvement in male-pattern hair loss using laser hair-comb therapy: a 6-month, half-head, assessor-blinded investigation in two men
Laser hair-comb therapy doesn't improve male-pattern hair loss.
research 688 Efficacy of topical Vorinostat in the reversal of alopecia areata
Topical Vorinostat shows promise for treating alopecia areata by promoting hair regrowth.
research Analysing Alopecia Areata with the Trichoscopic Eye: Markers of Disease Severity, Disease Activity, Novel Findings and Association with Trichotillomania
Trichoscopy is a useful tool for diagnosing and assessing the severity of alopecia areata.
research Light Microscopic Hair Abnormalities in Children: Retrospective Review of 119 Cases in a 10-Year Period
Over half of the children had abnormal hair under a microscope, with many having genetic hair conditions.
research A modified Sobel filter-based automated numerical algorithm enables immediate trichoscopic assessment of hair diameter diversity in male and female pattern hair loss
A new computer tool quickly measures hair thickness differences in people with common types of hair loss.
research Message of nexin 1, a serine protease inhibitor, is accumulated in the follicular papilla during anagen of the hair cycle
Nexin 1 may help control hair growth.
research Human hair production by scalp samples grafted onto nude mice. Biochemical data on normal human hair and the genetic defect trichothiodystrophy
Grafted human scalp samples on mice can produce human hair, useful for studying hair genetics.
research Cutaneous transcriptome analysis in NIH hairless mice
Key genes linked to hair growth and cancer were identified in hairless mice.