research Novel insights into hair structure and the effects of chemical stressors on hair and skin using label-free advanced light microscopy
Chemical stressors damage hair structure but the skin's outer layer protects living cells.
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840-870 / 1000+ resultsresearch Impact of ultraviolet radiation‐induced damage to hair fiber integrity: A multi‐technique physicochemical characterization of surface and cortex properties
UV radiation damages hair similar to bleaching, but double bleaching causes more severe protein degradation.
research New 4,800W, 810 nm Diode Laser with a Spot Size of 20x15 mm for Permanent Hair Removal: Pilot Clinical Study
The new laser is effective, safe, and fast for permanent hair removal.
research Studies on the split ends formation of hair by brushing.
Ethyl Carbitol is the best at preventing split ends in permed hair.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Identification of hair shaft progenitors that create a niche for hair pigmentation
Scientists found cells in hair that are key for growth and color.
research 102 Surgical Assistants: Per Diem or Full-time Staff?
Full-time staff is best, but per diem can work for specific needs.
research Hair cortisol and other hair analytes decline with storage over a one-year period: A systematic, within-subject investigation
Hair analytes decrease with storage, so analyze within six months.
research Hair keratin film as a substitute device for human hair
Keratin film can effectively replace human hair for testing hair damage.
research Amelanocytic Anhidrotic Alopecia Areata-like Phenotype After Allogeneic Hematopoietic Cell Transplant
The immune system can cause permanent skin and hair whitening by attacking pigment cells.
research Hair as Displacement Record and Social Token: The Shaft as Temporal Archive, Natural Hair as S0_appearance, and Modification as Signal Displacement
Natural hair reflects identity and history, while modifications signal social pressures.
research Solvent-Containing Closure Material Can Be Used to Prevent Follicular Penetration of Caffeine and Fluorescein Sodium Salt on Porcine Ear Skin
Standard nail varnish effectively prevents follicular penetration of certain substances.
research Impaired differentiation potential of CD34-positive cells derived from mouse hair follicles after long-term culture
Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.
research 506 Taxane chemotherapy promotes aging of human hair follicles and their stem cells
Paclitaxel chemotherapy causes premature aging and damage to hair follicles, potentially leading to permanent hair loss.
research Effects of a new mild shampoo for preventing hair loss in Asian by a simple hand-held phototrichogram technique
The new mild shampoo helped prevent hair loss in the subjects.
research 흑모와 백모의 물리적 화학적 특성과 팽윤성 비교
White hair is denser and more hydrophobic than black hair.
research Lack of Toxicity of Selenium Sulfide Suspension for Hair Roots**From the Department of Dermatology, University of Pennsylvania, School of Medicine, Philadelphia, 4, Pennsylvania.
research Maintenance effect of a once-weekly regimen of a Selenium Disulfide-based shampoo in moderate-to-severe scalp seborrheic dermatitis after initial treatment with topical corticosteroid/salicylic acid
Using Selenium Disulfide shampoo weekly helps prevent scalp dermatitis flare-ups.
research Temporary hair removal in patients with hirsutism: a clinical study.
Shaving is the most effective temporary hair removal method for facial hirsutism.
research Splenic melanosis during normal murine C57BL/6 hair cycle and after chemotherapy.
Chemotherapy reduces splenic melanin in mice.
research The effect of flavonoids on regenerated hair follicles with pigmentation
Certain flavonoids can improve the growth of pigmented hair in mice.
research Hair repigmentation in microcystic adnexal carcinoma
Hair repigmentation can indicate malignancy and should be investigated.
research Optical evaluation of internal damage to human hair based on second near‐infrared window polarization microscopy
A new method using near-infrared light can effectively detect and analyze internal hair damage.
research Efficacy, Safety, and Tolerability of a Triple Wavelength Laser for Hair Reduction in Indian Women: A Prospective Clinical Study
The triple wavelength laser is effective, safe, and well-tolerated for hair reduction in Indian women.
research Canities subita: sudden blanching of the hair in history and literature
The true cause of hair suddenly turning white is still unknown.
research Premature graying of hairs: Ayurveda perspective
Ayurveda can help treat premature hair graying with lifestyle changes and herbal remedies.
research Reflectance spectroscopy for noninvasive evaluation of hair follicle stage
Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
research Hair Follicle Melanogenesis Reflected in Hair Pigmentation as a Developmental Factor in Alopecia Areata
Hair color is not a risk factor for developing alopecia areata.
research Alopecia por diluição da cor em uma cadela Staffordshire Bull Terrier azul: Relato de caso
A blue Staffordshire Bull Terrier had hair loss due to color dilution alopecia, confirmed by tests, but no treatment was pursued.
research Hair as Displacement Record and Social Token: The Shaft as Temporal Archive, Natural Hair as S0_appearance, and Modification as Signal Displacement
Natural hair is a return to its original state, while modifications signal social pressures.