research Age, Health and Attractiveness Perception of Virtual (Rendered) Human Hair
Hair style affects perceptions of age, health, and attractiveness more than hair color does.
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research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
research Histology of the Human Hair Follicle
Understanding hair follicle structure is key for treating hair disorders and could help develop new treatments.
research t-Flavanone Improves the Male Pattern of Hair Loss by Enhancing Hair-Anchoring Strength: A Randomized, Double-Blind, Placebo-Controlled Study
t-Flavanone helps improve male pattern hair loss by making hair roots stronger.
research Hair Loss Diagnosis Using Artificial Neural Networks
Neural networks can effectively predict hair loss.
research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research Hair shaft structures in EDAR induced ectodermal dysplasia
The EDAR gene mutation leads to thinner and more deformed hair shafts.
research Examining polyquaternium polymers deposition on human excised hair fibers
Certain polymers can stick to hair and increase volume, working best at a pH of 7 to 9.
research Tinea Capitis Presenting as Diffuse Hair Loss and Significance of Trichoscopy: Four Case Reports
Trichoscopy is useful for correctly diagnosing tinea capitis in adults with unexplained hair loss.
research Single hair fiber assessment techniques to discriminate between mineral oil and coconut oil effect on hair physical properties
Coconut oil makes hair stronger and more flexible than mineral oil.
research Standardization of Plasma Rich in Growth Factors (PRGF) and its effects on androgenic hair loss
PRGF treatments increased hair number and thickness in people with hair loss, with more injections leading to better results.
research Nonscarring hair loss disorders
Most types of hair loss can regrow naturally, but there are no effective cures for male pattern or age-related hair loss, and only limited options for females.
research Delaying treatment in male-pattern hair loss affects the therapeutic response
Delaying hair loss treatment reduces its effectiveness.
research HAIR | Overview
The document explains how hair is studied in forensics to identify its source and its role in criminal investigations.
research Investigation and analysis of 1030 primary hair transplantation cases: a retrospective study
The study found that hair transplant complications are rare, with swelling being the most common issue.
research Managing the PCOS-Related Symptoms of Hirsutism, Acne, and Hair Loss
Birth control pills and anti-androgen medications help manage hair growth, acne, and hair loss in women with PCOS.
research Verilich hair serum in reducing hair shedding: A Case Report series
Verilich hair serum significantly reduces hair shedding and is safe to use.
research Regenerative Hair Transplantation with Autologous Mesenchymal Cells from The Scalp (Regenerative Hair Transplantation)
Using scalp stem cells can improve hair transplants.
research Trichoscopy‐assisted hair pull test: A helpful adjunct to trichoscopy for diagnosing and managing alopecias
The trichoscopy-assisted hair pull test is useful for diagnosing different types of hair loss.
research TENSILE STRENGTH OF SCALP HAIR IN WOMEN WITH HAIR LOSS
Women with hair loss have weaker hair that breaks more easily.
research A Comparison of Reticle Size to Determine Follicular Unit Density in Hair Restoration
Smaller reticle sizes are as accurate as the standard size for measuring hair density in hair restoration.
research Hair and Nails
Pregnancy can cause more body and scalp hair growth and make nails brittle, but these changes often revert after giving birth.
research Hair loss: An epidemiologic approach
Hair loss affects 20% of people, more in men and those over 35, and is often associated with a sensitive scalp.
research A quantitative hair growth assessment in female androgenetic alopecia during one year, and its modulation by a topical 5?-reductase inhibitor
Topical 5α-reductase inhibitor helps counteract hair loss and stabilize it.
research Structural abnormalities of the hair shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research Thyroid Hormones Directly Alter Human Hair Follicle Functions: Anagen Prolongation and Stimulation of Both Hair Matrix Keratinocyte Proliferation and Hair Pigmentation
Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.
research The effect of a 1550 nm fractional erbium-glass laser in female pattern hair loss
Laser treatment increases hair density and thickness safely in women with hair loss.
research Sustained release of dermal papilla-derived extracellular vesicles from injectable microgel promotes hair growth
Injecting a special gel with human protein particles can help hair grow.
research De Novo Production of Dermal Papilla Cells during the Anagen Phase of the Hair Cycle
New cells are added to the hair's dermal papilla during the active growth phase.
research The lack of significant changes in scalp hair follicle density with advancing age
Aging alone barely affects the number of hair follicles, meaning hair loss is minimal without other conditions like androgenetic alopecia.