research What Do We Know About Hair Growth Induced by Wounding and Its Therapeutic Applications?
Wounding may stimulate hair growth, but more research is needed to confirm the safety and effectiveness of related treatments.
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research A New Office Based Protocol to Reverse AGA Miniaturization at Early and Advanced Stages
New treatment effectively reverses hair thinning in most patients with mild side effects.
research Moniletrix of the scalp from almost normal aspect to total alopecia: variable intrafamilial expressiveness
Monilethrix causes different levels of hair loss in family members.
research Nε-(carboxymethyl) lysine represses hair follicle formation by inhibiting Sonic hedgehog expression in a NF-κB-independent manner
Nε-(carboxymethyl) lysine delays hair growth by blocking a key protein.
research Assessment of Hair Growth Treatment with the Consciousness Energy Healing Treated Williams Medium E Using Mouse Vibrissae Hair Follicle Organ Culture
Biofield Energy Healing may promote hair growth and treat skin disorders by enhancing hair follicle development.
research A Raman spectroscopy investigation of the resilience of hair cuticular scales under uniaxial stress
Hair cuticles remain stable and resilient under stress due to strong protein content and crosslinking.
research Anatomy and Physiology of Hair
Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
research Platelet-Rich Plasma for Androgenetic Alopecia
PRP injections improve hair thickness for baldness.
research Histological characterisation of the skin of the Paraechinus hypomelas, Brandt, 1836 (Erinaceidae: Eulipotyphla)
Brandt's hedgehog has thick skin on its back and many glands near its nostrils.
research Scanning Electron Microscopy Approach for Evaluation of Hair Dyed with Lawsonia inermis Powder: in vitro Study
Henna dye improves hair cuticle and thickness but effects vary by hair type and health.
research Autologous activated platelet‐rich plasma in hair growth: A pilot study in male androgenetic alopecia with in vitro bioactivity investigation
PRP treatment significantly increased hair density and thickness in male hair loss.
research ISX9 loaded thermoresponsive nanoparticles for hair follicle regrowth
The new treatment using nanoparticles with ISX9 can effectively regrow hair without major side effects.
research Characteristic Features of Female Pattern Hair Loss and the Improvement by Adenosine
Adenosine lotion improves hair thickness and density in women with thinning hair.
research A Mouse Model for Conditional Expression of Activated β-Catenin in Epidermal Keratinocytes
Activated β-catenin affects hair growth and skin thickness, and changes are reversible.
research Rosmarinus officinalis Essential Oil Increases Hair Length and Follicle Diameter of Ultraviolet B-exposed Mice Through VEGF
Rosemary essential oil improved hair growth and thickness in UVB-exposed mice.
research Low-level laser therapy as a treatment for androgenetic alopecia
Low-level laser therapy may improve hair regrowth and thickness for androgenetic alopecia, but more research is needed.
research Enhanced Effect of Platelet-Rich Plasma Containing a New Carrier on Hair Growth
Platelet-rich plasma with a new carrier significantly increases hair thickness without serious side effects.
research Discovery of genes and proteins possibly regulating mean wool fibre diameter using cDNA microarray and proteomic approaches
Researchers identified genes and proteins that may influence wool thickness in sheep.
research 1323 The effects of 3-OH of kaempferol on interfollicular epidermal stem cell fate
Kaempferol helps skin stem cells grow and may improve skin thickness due to its 3-OH group.
research News in brief
Japanese researchers created new hair follicles from human cells that grew hair when put into mice, and other findings showed a link between eye disease severity and corneal thickness, gene mutations affecting hearing and touch, and the safety of the shingles vaccine for adults over 50.
research Guidelines on Hair Restoration for East Asian Patients
Hair restoration for East Asians should consider their unique characteristics like head shape, hair thickness, and hair density, and use modified procedures and treatments to minimize scarring and maintain hair density.
research Transcriptome Analysis of Improved Wool Production in Skin-Specific Transgenic Sheep Overexpressing Ovine β-Catenin
Genetically modified sheep with more β-catenin grew more wool without changing the wool's length or thickness.
research Minoxidil improved hair density in an Asian girl with short anagen syndrome: a case report and review of literature
Minoxidil treatment increased hair density in a young Asian girl with short anagen syndrome, but didn't improve hair length or thickness.
research Microanatomical Observations of Hair Characteristics of Red Fox (Vulpes vulpes), Golden Jackal (Canis aureus), and Gray Wolf (Canis lupus): A Comparative Study
Red fox, golden jackal, and gray wolf hairs have similar features but differ in length, thickness, and inner structure.
research Evaluation of Hair Density and Hair Diameter in the Adult Thai Population Using Quantitative Trichoscopic Analysis
Thai people's hair density decreases with age and varies by scalp area, but hair thickness stays the same regardless of age or scalp area.
research Effect of Ultraviolet Radiation, Smoking and Nutrition on Hair
Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
research Exhaustive analysis of scalp hair regression: subjective and objective perception from initial hair loss to severe miniaturisation and drug-induced regrowth
Hair loss reduces hair thickness and coverage, but drug treatments mainly revive dormant hairs rather than reverse thinning; patients often undervalue their hair loss severity.
research Hair Follicle Transcriptome Analysis Reveals Differentially Expressed Genes That Regulate Wool Fiber Diameter in Angora Rabbits
Genes affecting wool fiber thickness in Angora rabbits were identified, which could help breed finer wool.
research Hair changes due to zinc deficiency in a case of sucrose malabsorption
Zinc supplements improved the girl's hair growth and thickness.
research 1615 Adipose stem cell exosome (ASCE): Next generation regenerative aesthetics & therapeutics for scalp & hair
Adipose Stem Cell-derived Exosomes (ASCE) could potentially be used for hair loss treatment and scalp rejuvenation, as they have shown to increase hair length, thickness, and count, and improve conditions like androgenic alopecia and alopecia areata.