research 0961 Exploring mitochondrial dysfunction in miniaturized hair follicles: Insights into androgenetic alopecia
Miniaturized hair follicles in androgenetic alopecia show abnormal mitochondrial activity and damage.
Search
for
Sort by
Research
210-240 / 1000+ results 
research A Classic Presentation of Acne Keloidalis Nuchae in a Black Male
Acne keloidalis nuchae causes scarring on the scalp, mainly in African American males, and early treatment is important to prevent lasting damage.
research Gouty Alopecia: An Intriguing Manifestation of Disseminated Tophaceous Gout
Gout can cause hair loss, but treatment can lead to hair regrowth.
research P02 Accelerated ageing of hair follicles in androgenetic alopecia
Hair follicles in androgenetic alopecia age faster, especially in the front.
research Mirror-image alopecia areata in mirror-image twins
Mirror-image twins can have alopecia areata on opposite sides of their heads.
research Comorbidities and Treatment Options for Acne Keloidalis Nuchae
AKN is a chronic scalp condition in African-descended males, treated with topicals, antibiotics, steroids, and sometimes surgery or laser.
research BH03: Systemic sclerosis and frontal fibrosing alopecia: a novel combination of scarring alopecia
A woman with systemic sclerosis developed a unique scarring hair loss combining features of systemic sclerosis and frontal fibrosing alopecia.
research Sparse Hair on the Scalp
A 5-year-old girl has sparse, dry, and brittle hair but is otherwise healthy.
research Unilateral heterochromia of scalp hair with adjacent hypomelanotic skin lesions
The boy's hair and skin color differences are due to a pigmentation disorder.
research PEDICULOSIS CAPITIS WITH A RARE COMPLICATION OF CICATRICIAL ALOPECIA: A CASE REPORT
A 6-year-old girl with head lice developed scarring hair loss but improved with treatment.
research A rare hair loss in children: Monilethrix
Monilethrix is a rare, inherited condition causing fragile hair and hair loss, with no cure but some treatments may help.
research Diffuse hypotrichosis from early childhood
The girl has a genetic hair condition causing thin hair since childhood.
research 689 Regional differences in scalp innervation: A pilot study of the healthy scalp
The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
research Concentric or Targetoid Regrowth in Alopecia Areata
The document concludes that a unique target-like hair regrowth pattern in alopecia areata may be more common than thought and should be properly identified.
research Clinical approach to focal hairless patch with dermoscopy
Dermoscopy helps diagnose different hair loss conditions, and characteristics vary among ethnicities and individual cases.
research Androgen receptor expression in male pattern baldness patients
Increased androgen receptor expression in certain hair follicle areas may cause male pattern baldness.
research Do you know this syndrome? * Você conhece esta síndrome? *
The document concludes that Loose Anagen Hair Syndrome is a benign condition where hair is thin and easily pulled out, often improving with age.
research The Observation of Androgen Receptor Expression in Androgenetic Alopecia Patients
Androgen receptor differences may contribute to hair loss in AGA patients.
research [Changes in telogen rate, hair density, hair diameter and rate of growth in androgenetic alopecia of the male. Simultaneously a contribution to the significance of dysplastic hair].
Frontal hair in male pattern baldness shows reduced growth and thickness.
research Pseudofolliculitis barbae and acne keloidalis nuchae
Excision and laser techniques can effectively treat acne keloidalis nuchae.
research Expression of mRNA for androgen receptor, 5alpha-reductase and 17beta-hydroxysteroid dehydrogenase in human dermal papilla cells
Hair sensitivity to androgens is partly controlled by specific enzyme expressions in different hair areas.
research Hair Loss Pattern due to Chemotherapy-Induced Anagen Effluvium: A Cross-Sectional Observation
Chemotherapy often causes patterned hair loss, with some scalp areas more resistant to hair loss than others.
research Trichoscopy (hair and scalp videodermoscopy) in the healthy female. Method standardization and norms for measurable parameters
Researchers established normal hair and scalp characteristics for healthy women using trichoscopy.
research Alopecia Areata in Korea (1982–1994)
Alopecia areata was most common in people in their 30s and 40s, with some family history and a higher relapse rate, and larger bald areas responded better to specific immunotherapy.
research Lipedematous alopecia of the scalp
Lipedematous scalp may be underdiagnosed and doesn't improve with finasteride.
research Steroid Chemistry and Hormone Controls during the Hair Follicle Cycle
Differences in enzyme activity and androgen receptors in hair follicles may explain why hair loss appears differently in men and women.
research Updated diagnostic criteria for frontal fibrosing alopecia
New criteria for diagnosing frontal fibrosing alopecia include specific scalp and eyebrow hair loss as major factors and other hair loss areas and hair analysis as minor factors.
research Acne keloidalis nuchae: risk factors and associated disorders – a retrospective study
The study suggests that acne keloidalis nuchae is linked to conditions like pseudofolliculitis barbae, scalp infections, metabolic syndrome, and is more common in males with an average onset age of 25.4 years.
research Mechanism of action of androgen in hair follicles
Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
research Assessment of hair density and caliber in Caucasian and Asian female subjects with female pattern hair loss by using the Folliscope
Caucasian hair is denser, but Asian hair is thicker in female pattern hair loss patients.