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.
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research Low sex-hormone binding globulin levels in young women with diffuse hair loss
Young women with diffuse hair loss may have low SHBG levels, which could lead to more active testosterone and contribute to their hair loss.
research The adsorption behavior of cationic surfactant onto human hair fibers
A certain surfactant sticks to human hair, making it change from water-repelling to water-attracting, which could help in hair conditioning.
research Ubiquity and Diversity of Human-Associated Demodex Mites
All adults have Demodex mites, which vary by region.
research The unseen Impact of an observable disease: Association of dihydrotestosterone levels and psychosocial impact in androgenetic alopecia: An analytical cross-sectional study
Androgenetic alopecia in males is linked to significant psychological distress, highlighting the need for both mental and dermatological care.
research Validity and Advantages of Three-Dimensional High-Frequency Ultrasound in Dermatological Evaluation
3D high-frequency ultrasound can help diagnose skin and hair conditions without invasive biopsies.
research DGAT1 Modulates Hair Cycling and Is Essential for Retinoid Homeostasis in the Skin
The enzyme Dgat1 is essential for healthy hair and skin by controlling retinoid levels.
research Genotype-phenotype correlation in boys with X-linked hypohidrotic ectodermal dysplasia
Boys with less severe EDA mutations in XLHED have milder symptoms and better sweat and hair production.
research Characterization of response of murine hair follicle-derived keratinocyte against androgen and testosterone 5α-redactase activity
Mouse hair cells respond to male hormones by growing less, and this can be stopped by certain blockers.
research Trilayer dissolving microneedle for transdermal delivery of minoxidil: a proof-of-concept study
The three-layer microneedle system effectively delivers minoxidil into the skin, showing potential as a safe and efficient treatment for hair loss.
research Faculty Opinions recommendation of Dermal sheath contraction powers stem cell niche relocation during hair cycle regression.
The dermal sheath's contraction is crucial for hair follicle regression and stem cell relocation.
research Idiopathic hirsutism: excessive bodily and facial hair in women
Idiopathic hirsutism causes excessive hair growth in women, can be treated with medication and hair removal, but cannot be fully reversed.
research Immune privilege and alopecia areata
Restoring immune privilege in hair follicles could help treat certain types of hair loss.
research Novel amino acid‐based surfactant for silicone emulsification and its application in hair care products: a promising alternative to quaternary ammonium cationic surfactants
N‐AOHPA is a promising alternative to traditional surfactants for better hair conditioning.
research Low-dose (2.5 mg/day) finasteride treatment in hirsutism
Low-dose finasteride effectively reduces hirsutism without serious side-effects.
research Home-based devices in dermatology: a systematic review of safety and efficacy
Home-based skin care devices are generally safe and effective for hair removal, promoting hair growth, treating wrinkles and acne, but results for psoriasis treatment are mixed.
research Discovery of Natural Steroid 5 Alpha-Reductase Inhibitors
Natural herbal compounds might treat certain medical conditions by reducing DHT levels, but more research is needed to confirm their effectiveness and safety.
research Treatment of Androgenetic Alopecia with Low Dose Oral Minoxidil Monotherapy Compared to Combination Therapy with Dutasteride or Finasteride
Low-dose oral minoxidil alone is effective for treating hair loss, but combining it with dutasteride or finasteride may offer better results.
research Antihypertensive Agents in Dermatology
research The Hairdex Quality of Life Instrument—A Translation and Psychometric Validation in Patients with Alopecia Areata
The Swedish Hairdex-S is a reliable tool for assessing quality of life in Alopecia Areata patients.
research Is Dihydrotestosterone a Classic Hormone?
Dihydrotestosterone (DHT) mainly affects nearby cells, doesn't significantly change prostate hormonal environment or cancer risk, and doesn't play a main role in causing hair loss or acne. More research is needed on its effects on heart health, sexual function, and bone health.
research Dienogest
Dienogest combined with ethinylestradiol is a highly effective birth control that improves menstrual symptoms and has manageable side effects.
research IMPROVEMENT OF ALOPECIA AND DECREASES IN HAIR CORTISOL AND DIHYDROTESTOSTERONE CONCENTRATIONS AFTER THE TOPICAL USE OF PLANT EXTRACTS IN MEN WITH ANDROGENETIC ALOPECIA
Plant extracts in shampoo improved hair thickness and density in men with hair loss.
research Chapter 45: Hair Loss
research 50579 Novel Cosmetic Formulation Rapidly Reduces Hair Shedding
The new hair treatment significantly reduces hair shedding safely.
research Clinical use of conditioned media of adipose tissue-derived stem cells in female pattern hair loss: a retrospective case series study
ADSC-CM treatment improved hair density and thickness in women with hair loss, safely and effectively.
research Hypopigmented Mycosis Fungoides Treated with 308 nm Excimer Laser
A 308 nm excimer laser successfully treated a boy with a rare skin condition after about a year of weekly sessions.
research Mucoadhesive Polymer Hyaluronan as Biodegradable Cationic/Zwitterionic-Drug Delivery Vehicle
Hyaluronan is a good drug delivery material because it sticks to mucosal areas and its drug release can be improved by changing its properties.
research Molecular functional analyses revealed essential roles of HSP90 and lamin A/C in growth, migration, and self-aggregation of dermal papilla cells
HSP90 and lamin A/C are crucial for hair growth and could be targets for treating hair loss.
research American Academy of Dermatology
Minoxidil showed a 30% success rate for hair growth in a study, and various skin treatments were effective, but some had limitations or side effects.