research Qualification of a new and precise automatic tool for the assessment of hair diameters in phototrichograms
The new automatic tool accurately measures hair thickness and is reliable.
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research Androgens and hair growth
Androgens can both increase and decrease hair growth in different parts of the body.
research Simple and rapid method to isolate and culture follicular papillae from human scalp hair follicles
Researchers developed a quick and easy way to get and grow cells from the base of human hair follicles.
research Culture of the human pilosebaceous unit, hair follicle and sebaceous gland
The article concludes that developing in vitro models for human hair structures is important for research and reducing animal testing, but there are challenges like obtaining suitable samples and the models' limitations.
research Monilethrix, a rare inherited hair shaft disorder in siblings
Monilethrix is a genetic hair disorder causing fragile, beaded hair with no effective treatment.
research Natural Solutions for Dandruff and Hair Fall: Formulation and Evaluation of Herbal Hair Oil
The herbal hair oil with natural extracts can improve hair health and reduce dandruff.
research A review on: Herbal hair gel preparation and evaluation
Herbal hair gels with natural ingredients can reduce dandruff and hair loss while repairing damage.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research Hair Examination
Understanding hair structure and growth is key for diagnosing hair diseases accurately.
research Hair Today
The document concludes that understanding hair biology is key to treating hair disorders, with gene therapy showing potential as a future treatment.
research Ageratum Conyzoides L. Extract Inhibits 5α-Reductase Gene Expression and Prostaglandin D2 Release in Human Hair Dermal Papilla Cells and Improves Symptoms of Hair Loss in Otherwise Healthy Males and Females in an Open Label Pilot Study
Ageratum conyzoides L. extract may effectively and safely treat hair loss.
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 Balding hair follicle dermal papilla cells contain higher levels of androgen receptors than those from non-balding scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research Human hair follicles contain two forms of ATP‐ sensitive potassium channels, only one of which is sensitive to minoxidil
One minoxidil-sensitive potassium channel exists in human hair follicles.
research Elemental hair analysis: A review of procedures and applications
Hair elemental analysis could be useful for health and exposure assessment but requires more standardization and research.
research Aging of the hair follicle pigmentation system
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Dermoscopy for the Pediatric Dermatologist Part I: Dermoscopy of Pediatric Infectious and Inflammatory Skin Lesions and Hair Disorders
Dermoscopy improves diagnosis and treatment monitoring for children's skin infections, inflammations, and hair disorders.
research Steroidogenic Isoenzymes in Human Hair and Their Potential Role in Androgenetic Alopecia
Steroidogenic isoenzymes may help improve treatments for common hair loss.
research Intermediate hair follicles: a new more clinically relevant model for hair growth investigations
Intermediate hair follicles are a better model for studying hair growth and testing hair loss treatments.
research Hair regrowth through wound healing process after ablative fractional laser treatment in a murine model
Laser treatment helped regrow hair in mice by activating a key growth pathway.
research The hair follicle enigma
The document concludes that understanding hair follicles requires more research using computational methods and an integrative approach, considering the current limitations in hair treatment products.
research Investigation of aging effects in human hair using atomic force microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Hair casts or pseudonits
Hair casts, also called pseudonits, are often mistaken for other conditions.
research Porokeratotic Eccrine Duct and Hair Follicle Nevus (PEHFN) Associated with Keratitis-Ichthyosis-Deafness (KID) Syndrome
A 15-year-old with KID syndrome developed a rare skin condition called PEHFN.
research Geometric classification of scalp hair for valid drug testing, 6 more reliable than 8 hair curl groups
A 6-group hair classification is more reliable for drug testing than an 8-group system.
research Enhancing hair follicle regeneration by nonablative fractional laser: Assessment of irradiation parameters and tissue response
Using a fractional laser can stimulate hair growth, but the intensity and duration of inflammation are crucial. Too much can cause ulcers and scarring. Lower beam energy and fewer treatments are recommended to avoid damage.
research What Ages Hair?
Hair aging and loss are caused by genetics, hormones, environment, and grooming, with treatments like minoxidil effective for certain types of hair loss.
research The Potential Relevance of the Microbiome to Hair Physiology and Regeneration: The Emerging Role of Metagenomics
Bacteria in our hair can affect its health and growth, and studying these bacteria could help us understand hair diseases better.
research Leptomeningeal angiomatosis accompanied by hair follicle nevus
A baby had a rare condition with abnormal blood vessels in the brain and unusual skin and hair growth, possibly a new syndrome.
research Luxury Hair Fibers for Fashion Industry
The industry should promote pure luxury hair fibers, improve technology, and diversify products to support growers and ensure sustainable use.