research Biology of Hair Growth
Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.
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research Woolly Hair Nevus: A Rare Case with Late Onset in Adolescence
A 17-year-old developed woolly hair nevus in adolescence, which is unusual, and over time the hair darkened and straightened slightly, but microscopic changes persisted.
research Hair Loss and Herbs for Treatment
Herbs can potentially treat hair loss by inhibiting a key enzyme and promoting hair growth, and deficiencies in zinc, biotin, and iron are linked to hair loss.
research Seasonality of Hair Shedding in Healthy Women Complaining of Hair Loss
Healthy women tend to lose more hair in July and April, and the least in February.
research Whole-Genome Bisulfite Sequencing of Goat Skins Identifies Signatures Associated with Hair Cycling
DNA methylation changes are linked to hair growth cycles in goats.
research Hair Follicle Characteristics and Fiber Production in South American Camelids
South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
research Hair Transplantation Update
The document details hair transplantation techniques and innovations, highlighting Follicular Unit Transplantation as the standard and discussing the effectiveness and challenges of the procedure.
research Regulation of Phytohormones on the Growth and Development of Plant Root Hair
Plant root hair growth is mainly controlled by hormones like auxin and ethylene, which promote growth, while others like brassinosteroid inhibit it.
research Laser Hair Removal: Efficacy and Challenges
Laser hair removal works well for people with dark hair and light skin, but it's less effective for light hair or dark skin; improvements are expected.
research Hair Loss and Hirsutism in the Elderly
Many elderly women experience unwanted facial hair and various hair loss conditions, with treatments available for each condition.
research Permanent Waving and Hair Straightening
Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
research Morphology and Ultrastructure of Antler Velvet Hair and Body Hair from Red Deer (Cervus elaphus)
Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.
research The Effect of Platelet-Rich Plasma on Hair Regrowth in Patients with Alopecia Areata Totalis: A Clinical Pilot Study
PRP did not significantly regrow hair in alopecia areata totalis patients.
research (1R,2S)-4-(2-Cyano-Cyclohexyl-Oxy)-2-Trifluoromethyl-Benzonitrile, A Potent Androgen Receptor Antagonist For Stimulating Hair Growth And Reducing Sebum Production
The compound (1R,2S)-4-(2-Cyano-cyclohexyl-oxy)-2-trifluoromethyl-benzonitrile can stimulate hair growth and reduce oil production when applied topically.
research The Intragenic mRNA-microRNA Regulatory Network During Telogen-Anagen Hair Follicle Transition in the Cashmere Goat
The research found that a complex gene network, controlled by microRNAs, is important for hair growth in cashmere goats.
research Hair Growth Promoting and Anticancer Effects of p21-Activated Kinase 1 (PAK1) Inhibitors Isolated from Different Parts of Alpinia Zerumbet
Compounds from Alpinia zerumbet may help with hair regrowth and cancer treatment by targeting PAK1.
research Photoacoustic Imaging as a Tool for Assessing Hair Follicular Organization
Photoacoustic imaging can accurately assess hair follicle density and orientation for hair transplant planning.
research Measurement of Steroid Hormones by Liquid Chromatography-Tandem Mass Spectrometry with Small Amounts of Hair
A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.
research Marangoni Effect in the Water Wetting of Surfactant Coated Human Hair Fibers
The study found that the Marangoni effect causes the uneven wetting of surfactant-coated hair due to the surfactant moving into the water.
research Validation of a Spanish-Language Adaptation of the Hair Specific Skindex-29 Scale
The Spanish version of the Hair Specific Skindex-29 scale is a reliable and valid way to measure the impact of hair loss on women's quality of life.
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.
research Formulation and Evaluation of Herbal Hair Dye: An Ecofriendly Process
The herbal hair dye is a safe and eco-friendly alternative to conventional dyes.
research Expression of the L-Fucose Moiety on Infrainfundibular Follicular Keratinocytes of Terminal Follicles, Its Decreased Expression on Vellus and Indeterminate Follicles of Androgenetic Alopecia, and Re-Expression in Drug-Induced Hair Regrowth
Sugar molecule helps hair growth, less in balding, returns with treatment.
research The Use of Plants in Hair and Scalp Preparations
Plant-based ingredients in hair care are being replaced by synthetic alternatives.
research Why Care About Linear Hair Growth Rates? A Study Using In Vivo Imaging and Computer-Assisted Image Analysis After Manual Processing in Unaffected Male Controls and Men with Male Pattern Hair Loss
Thicker hair grows faster; hair loss patients have slower growth.
research Flow-Guided Hair Removal for Automated Skin Lesion Identification
The new method removes hair from skin images quickly and accurately to help identify skin lesions better.
research Hair Loss and the Applied Techniques for Identification of Novel Hair Growth Promoters for Hair Regrowth
Many products for hair re-growth exist, but a perfect treatment without side effects has not yet been found.
research Comparison of Low-Level Light Therapy and Combination Therapy of 5% Minoxidil in the Treatment of Female Pattern Hair Loss
Combination therapy works best for female hair loss, increasing density and thickness.
research Hair-On-Hair Static Friction Coefficient Can Be Determined by Tying a Knot
Tying a knot can measure hair friction, useful for medical applications.
research Hair Shaft Structures in EDAR Induced Ectodermal Dysplasia
The EDAR gene mutation leads to thinner and more deformed hair shafts.