research Imaging Tools for Noninvasive Hair Assessment
New imaging tools help doctors better examine hair and scalp health without surgery.
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research Alopecia: managing the basics
The document concludes that treatments for female hair loss and excess body hair are available, but managing expectations is important.
research Faculty Opinions recommendation of Distinguishing androgenetic alopecia from chronic telogen effluvium when associated in the same patient: a simple noninvasive method.
A simple method using the wash test and dermatoscopy can help differentiate between two hair loss conditions, androgenetic alopecia and chronic telogen effluvium.
research The effect of an oral contraceptive containing ethinylestradiol and desogestrel on hair growth and hormonal parameters of hirsute women
The contraceptive reduced hair growth and altered hormone levels in hirsute women.
research The safety of 52 weeks of oral DHEA therapy for postmenopausal women
Taking DHEA for a year is generally safe for postmenopausal women but may cause acne and more facial hair without improving metabolism or aging.
research Age-related downregulation of dihydrotestosterone-inactivating enzymes in human scalp sebaceous glands
As people age, certain enzymes in scalp glands decrease, affecting hair health.
research Scanning electron microscopy and morphometric analysis of the hair in dromedaries with SEM-EDX in relation to age
Dromedary camel hair structure and mineral content change with age.
research Faculty Opinions recommendation of Does D matter? The role of vitamin D in hair disorders and hair follicle cycling.
Vitamin D receptor is key to hair growth, not vitamin D itself.
research Hairy‐Skin‐Adaptive Viscoelastic Dry Electrodes for Long‐Term Electrophysiological Monitoring
The new electrode improves long-term monitoring on hairy skin by reducing motion issues and is easy to use.
research Sulfotransferase activity in plucked hair follicles predicts response to topical minoxidil treatment in Brazilian female pattern hair loss patients
Hair enzyme activity predicts minoxidil success in Brazilian women with hair loss.
research Hairless is a nuclear receptor corepressor essential for skin function
Hairless protein is crucial for healthy skin and hair, and its malfunction can cause hair loss.
research Serum Androgens in Normal Prepubertal and Pubertal Children and in Children with Precocious Adrenarche
Androgen levels increase with puberty and are linked to sexual hair development.
research Study the Relationship Between Vit.D and Some Biomarkers in Female Hair Loss Patients Compared to Normal Subjects
Vitamin D deficiency and altered lipid metabolism may contribute to female hair loss.
research Androgen Dependence of Hirsutism, Acne, and Alopecia in Women
Hirsutism is more linked to high androgen levels than acne or hair loss, and a mix of hormonal tests is best for diagnosis; certain treatments can reduce symptoms.
research Scalp photodamage in balding men: An observational study combining a novel clinical scoring method with estimation of individual sun exposure history and risk factors
The study concluded that a new method can effectively assess scalp sun damage in balding men, which increases with age and sun exposure.
research Comparative Evaluation of Hair Density and Grouped Hair Unit Pattern between Androgenetic Alopecia and Normal Scalp
People with androgenetic alopecia (AGA) have lower hair density and more single-hair units compared to those with normal scalps.
research 863 Molecular basis of hair follicle donor dominance in androgenetic alopecia and sexual dimorphism of the skin
Hair loss patterns differ between males and females due to 5 master regulators and JAK-STAT signaling affects hair growth.
research Hair Calcium Concentration is Associated with Calcium Intake and Bone Mineral Density
High hair calcium levels are linked to low calcium intake and low bone density.
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 Biochemical and trichological characterization of diffuse alopecia in women
Diffuse alopecia in women may be related to androgens and iron deficiency, and basic hormone and nutrient screening is useful.
research Non-Invasive Techniques for Evaluating Alopecia Areata
Non-invasive methods can effectively diagnose and manage alopecia areata.
research Dilation of Multiple Eccrine Ducts as a Highly Specific Marker for Cicatricial Alopecia
Widened sweat ducts are a very specific sign of scarring hair loss.
research P132 Quality of life, psychopathologic symptoms and personality disorders in subjects with androgenetic alopecia
Alopecia linked to higher anxiety and personality disorders.
research Analyse de la régulation du gène Hairless et identification des voies de signalisation affectées chez les mutants «bald Mill Hill».
The mutant HR bmh protein affects hair follicle formation by failing to repress vitamin D receptor activity.
research A comparison of the culture and growth of dermal papilla cells from hair follicles from non-balding and balding (androgenetic alopecia) scalp
research Editor's Choice
Organ transplant recipients have a higher risk of skin cancer over time, atopic dermatitis skin shows unusual bacterial and fungal patterns, a new tool for measuring hidradenitis suppurativa severity was created, and gene expression changes in male baldness suggest new treatments.
research Growth pattern and turnover of carbon and nitrogen measured by stable isotope ratios in the hair of sika deer ( Cervus nippon )
Sika deer shoulder hair is good for analysis.
research The psychology of hair loss and its implications for patient care
Hair loss can significantly affect a person's self-esteem and body image, especially in young people, those who value their looks highly, and women.
research Increased calcidiol level in redhaired people: Could redheadedness be an adaptation to temperate climate?
Redheaded people have higher levels of a vitamin D precursor, suggesting red hair may be an adaptation for better vitamin D synthesis in areas with less sunlight.
research An evaluation of the RapidHIT™ ID system for hair roots stained with Diamond™ Nucleic Acid Dye
The RapidHIT ID system can effectively get DNA profiles from hair roots with enough cells.