research Narrowband ultraviolet B phototherapy for alopecia areata
Narrowband UVB phototherapy alone is not very effective for treating alopecia areata.
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research The Bio-Safety Concerns of Three Domestic Temporary Hair Dye Molecules: Fuchsin Basic, Victoria Blue B and Basic Red 2
These temporary hair dyes may be harmful to human health.
research Human hair follicle mesenchymal stem cell-derived exosome attenuates UVB-induced photoaging via the miR-125b-5p/TGF-β1/Smad axis
Exosomes from hair stem cells can reduce skin aging from UVB exposure.
research The Use of Photodynamic Therapy for Treatment of Acne Vulgaris
Photodynamic Therapy is an effective treatment for mild to severe acne.
research Cutaneous Permeation and Penetration of Sunscreens: Formulation Strategies and In Vitro Methods
Effective sunscreen formulations can reduce skin absorption and enhance protection.
research Mechanistic insights into 5-aminolevulinic acid photodynamic therapy for acne vulgaris: targeting lipogenesis via the OLR1-Wnt/β-catenin pathway
5-aminolevulinic acid therapy reduces acne by decreasing fat production in skin cells.
research Assessing the effect of cleansing products on artificially polluted human hairs and skin through in vivo and in vitro models
research Analyzing the laser-light reflection from human hair fibers. I. Light components underlying the goniophotometric curves and fiber cuticle angles.
The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
research Original papers A study on efficacy of 308 nm excimer light therapy in alopecia areata
308 nm excimer light therapy may help hair regrowth in alopecia areata with delayed results and no serious side effects.
research External light activates hair follicle stem cells through eyes via an ipRGC–SCN–sympathetic neural pathway
Light can turn on hair growth cells through a nerve path starting in the eyes.
research Investigation of hair dye deposition, hair color loss, and hair damage during multiple oxidative dyeing and shampooing cycles.
Repeated dyeing and shampooing cause hair color loss and damage.
research IMMUNOHISTOCHEMICAL DEMONSTRATION OF POLY(ADENOSINE DIPHOSPHATE‐RIBOSE) SYNTHESIS IN HUMAN SKIN
Poly(ADP-ribose) synthesis is linked to skin cell differentiation.
research Dermatologic research techniques
Various techniques help study skin conditions and test drug effects.
research Avaliação in vitro e in vivo do potencial fotoquimiopreventivo do extrato de Lychnophora salicifolia Mart. e do ácido clorogênico livres e incorporados em lipossomas
Lychnophora salicifolia extract in liposomes may protect skin from UV damage and inflammation.
research Activation of Wnt/β-catenin signaling is involved in hair growth-promoting effect of 655-nm red light and LED in in vitro culture model
Red light and LED treatments help hair grow by activating a specific cell signaling pathway.
research Light-based therapies in the treatment of alopecia
Light-based therapies show promise as safe treatments for hair loss.
research Achieving Sustained Hair Repigmentation in Poliosis Circumscripta: Retreatment Outcomes Using Exosomes and Fractional Picosecond Laser
Exosomes and laser therapy can help regrow and repigment hair.
research Mechanism of Cuticle Hole Development in Human Hair Due to UV-Radiation Exposure
UV radiation damages hair by creating holes and peeling cuticle layers.
research UV laser-induced fluorescence spectroscopy and laser Doppler flowmetry in the diagnostics of alopecia
UV-induced autofluorescence is effective for identifying different types of alopecia.
research The Impact of LED Therapy on Skin: The Review
LED therapy is safe and effective for improving skin health and appearance.
research Autologous Regenerative Therapy and Bio-photostimulation: A Surprising Combination
Combining regenerative therapy with light treatment can effectively promote hair growth.
research Assessment of Cytokine-Mediated Signaling Pathway Dysregulation in Arm Skin After CO2 Laser Therapy
CO2 laser treatment for aging skin significantly changes immune system-related genes.
research Ichthyosis linearis circumflexa in a child. Response to narrowband UVB therapy.
Narrowband UVB therapy significantly improved a child's rare skin condition.
research The 800-nm diode laser irradiation induces skin collagen synthesis by stimulating TGF-β/Smad signaling pathway
The 800-nm laser boosts skin collagen production, improving skin structure.
research Targeting nonmelanoma skin cancer using selective photothermolysis with 595 nm pulsed dye laser: Outcomes of 1080 cases
595 nm pulsed dye laser is a cost-effective treatment for nonmelanoma skin cancer with a low recurrence rate.
research High spatial resolution study of human skin using synchrotron infrared microscopy: application to the penetration of external agents
External agents penetrate skin more easily in areas with fewer lipids, especially through hair follicles.
research Comparative evaluation for the efficacy and tolerance of two skin products containing either hydroquinone or emblica extract with kojic acid in female subjects with facial dyschromia
Both skin products were equally effective in improving facial discoloration and skin quality.
research Assessment of Dysregulation of HERC6 and Essential Biological Processes in Response to Laser Therapy of Human Arm Skin
Laser therapy on human skin affects the HERC6 gene and related genes, influencing many cell processes and requiring careful safety measures.
research Review of human hair optical properties in possible relation to melanoma development
Certain types of human hair might help ultraviolet rays reach and damage cells, possibly leading to melanoma.