research Distribution of Human Hair in Follicular Units
The research found that for a typical hair density, about 11 square centimeters of donor scalp is needed to get 800 hair grafts for transplantation.
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510-540 / 1000+ results research Trichofolliculoma Showing Perineural Invasion
Trichofolliculomas can sometimes be more aggressive than thought.
research Mycorrhiza-induced changes in root growth and nutrient absorption of tea plants
AMF inoculation boosts tea plant growth and nutrient absorption.
research The measurement of haloperidol and reduced haloperidol in hair as an index of dosage history.
Hair analysis can track haloperidol dosage history.
research A new path in defining light parameters for hair growth: Discovery and modulation of photoreceptors in human hair follicle
Blue light promotes hair growth by interacting with specific receptors in hair follicles.
research Tumour regression predicts higher risk of sentinel node involvement in thin cutaneous melanomas
Shrinking skin cancer increases the chance of cancer in nearby lymph nodes.
research Issues About Axial Diffusion During Segmental Hair Analysis
Wait 4-5 weeks after drug use before hair testing and cut hair into three segments to confirm single drug exposure.
research Superior Root Hair Formation Confers Root Efficiency in Some, But Not All, Rice Genotypes upon P Deficiency
Some rice types grow better roots for phosphorus uptake, but not all do.
research Lonely Hair
Isolated long hairs at the original hairline can help diagnose Frontal Fibrosing Alopecia.
research Distinguishing Androgenetic Alopecia From Chronic Telogen Effluvium When Associated in the Same Patient
Shorter, thinner hairs indicate AGA, while longer, thicker hairs suggest CTE; counting and measuring shed hairs helps diagnose hair loss type.
research Topical photochemotherapy for alopecia areata
Topical PUVA can cause temporary hair regrowth in some alopecia areata patients but doesn't change the long-term outcome.
research Contemporary Hair Transplantation
Modern hair transplants use small grafts for a natural look and drugs to prevent further loss, with high patient satisfaction.
research Scanning Electrochemical Microscopy of Iontophoretic Transport in Hairless Mouse Skin. Analysis of the Relative Contributions of Diffusion, Migration, and Electroosmosis to Transport in Hair Follicles
Hair follicles significantly enhance electroosmotic transport during iontophoresis.
research CRISPR/Cas9‐mediated loss of FGF5 function increases wool staple length in sheep
Disabling the FGF5 gene in sheep leads to longer wool.
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 SALT II: A new take on the Severity of Alopecia Tool (SALT) for determining percentage scalp hair loss
The updated SALT II tool offers a more precise way to measure scalp hair loss.
research Extensive Traction Alopecia Attributable to Ponytail Hairstyle and Its Treatment with Hair Transplantation
Hair transplantation successfully treated a woman's hair loss caused by a tight ponytail.
research A randomized, double-blind controlled study of the efficacy and safety of topical solution of 0.25% finasteride admixed with 3% minoxidil vs. 3% minoxidil solution in the treatment of male androgenetic alopecia
Finasteride and minoxidil mix works better for hair growth than minoxidil alone, with similar safety.
research Wnt/β‐catenin and ERK pathway activation: A possible mechanism of photobiomodulation therapy with light‐emitting diodes that regulate the proliferation of human outer root sheath cells
LED light therapy may help hair growth by activating certain cell pathways.
research The CLE40 and CRN/CLV2 Signaling Pathways Antagonistically Control Root Meristem Growth in Arabidopsis
CLE40 and CRN/CLV2 pathways have opposite effects on root growth in Arabidopsis.
research Skin Permeation of Small-Molecule Drugs, Macromolecules, and Nanoparticles Mediated by a Fractional Carbon Dioxide Laser: The Role of Hair Follicles
Fractional CO2 laser treatment significantly boosts drug and nanoparticle skin absorption, especially through hair follicles.
research Effective medical treatment for common baldness in women
Antiandrogen therapy helped increase hair growth in women with hormonal imbalances related to baldness.
research Congenital hypotrichosis due to short anagen
Some children are born with unusually short, fine hair because their hair growth phase is short, but this often gets better by itself during puberty.
research The Transverse Anatomy of Androgenic Alopecia
The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
research Understanding the Nano‐topography Changes and Cellular Influences Resulting from the Surface Adsorption of Human Hair Keratins
Human hair keratins improve cell adhesion and growth on culture surfaces.
research Scalp Reduction as an Adjunct to Hair Transplantation: Review of Relevant Literature and Presentation of an Improved Technique
An improved scalp reduction technique reduces the need for hair grafts and has minimal complications.
research Hutchinson-Gilford Progeria Syndrome—Current Status and Prospects for Gene Therapy Treatment
Gene therapy has potential as a future treatment for Hutchinson-Gilford progeria syndrome.
research Evaluation of biophysical skin parameters and assessment of hair growth in patients with acne treated with isotretinoin
Isotretinoin effectively reduces acne but causes dry skin, higher skin pH, more redness, and hair loss.
research Effect of Helium-Neon Laser Irradiation on Hair Follicle Growth Cycle of Swiss Albino Mice
Helium-neon laser treatment can stimulate hair growth in mice.
research Exogen hair characterization in human scalp
The conclusion is that exogen is a unique hair cycle phase and the new sampling method specifically targets this stage, which may help in future hair loss research.