research Low-Level Light/Laser Therapy Versus Photobiomodulation Therapy
This editorial discusses the terminology and distinctions between Low-Level Light/Laser Therapy and Photobiomodulation Therapy but reports no new clinical findings.
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90-120 / 1000+ resultsresearch Commentary on Clinical Safety and Efficacy of Dual Wavelength Low Level Light Therapy in Androgenetic Alopecia; A Double-Blind Randomized Controlled Study
This paper from dermatology experts discusses their affiliations and declares no significant commercial interests, but it reports no research findings.
research 0928 Dkk4 fine-tunes Wnt activity for hair follicle patterning and initiation
research Efluvio telógeno inducido por COVID-19
research The effect of night shift work on the expression of clock genes in beard hair follicle cells
This study found that night shift work disrupts clock gene expression in Japanese men, particularly affecting rhythms and levels of Period3 and Nr1d2, based on the shift schedule.
research Follow-up
research The optical properties of human hair II. The luster of hair fibers
research Letter
Infrared light might help treat stubborn alopecia areata.
research Hair removal using a pulsed-intense light source.
This study found that the Epilight multiple wavelength pulsed-intense light source was effective for long-lasting hair removal, particularly in individuals with dark hair and light skin.
research Part 2: LLLT Devices, Medical Device Regulation, and Impact on Development
This review discusses low level laser therapy for hair loss but reports no new research findings; it serves as an introduction to understanding existing knowledge before upcoming evaluations of recent studies.
research Light therapy as a treatment for sexual dysfunction; focus on testosterone levels
research Effect of low level laser therapy or led therapy in hair growth in combination with infiltrations: A case control study
Low level laser or LED therapy combined with infiltrations may help hair growth.
research Nocturnal eczema: Review of sleep and circadian rhythms in children with atopic dermatitis and future research directions
This review discusses the impact of sleep cycles and circadian rhythms on nighttime exacerbation of atopic dermatitis in children and presents potential treatment options for related sleep disturbances, but reports no new clinical results.
research Peripheral Skin Temperature and Circadian Biological Clock in Shift Nurses after a Day off
This study found that shift nurses exhibited lower circadian variations compared to daytime nurses, indicating an adjustment of their biological clocks to continuous shift schedules.
research Skin and scalp under exposure to high-energy visible light: the current perspective
HEV light can harm or help skin and scalp, so safe exposure guidelines are needed.
research JID VisualDx Quiz: February 2013
research Additional file 2 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Comparative study of the action of dynamized forms of melatonin and lissotriton
The study reported that mice receiving dynamized Melatonin 6 cH and Lissotriton 6 cH for 14 days exhibited improved coat health and increased endurance in forced swimming tests, with Melatonin-treated mice swimming 2.5 times longer and Lissotriton-treated mice 4 times longer than controls.
research Additional file 12 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Additional file 4 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how certain genes work during the growth of goat hair follicles.
research Additional file 5 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Evaluation of the Efficacy of Excimer Light 308 nm Wavelength Versus Low Level Laser in Treatment of Alopecia Areata
In this study, both excimer light and low level light therapy were found to be safe and effective for treating alopecia areata, with excimer light showing better and more sustained improvement.
research Laser Diodo 800nm and Hirsutism in Darker Skinned Patients: Our Experience on 552 Women
This study found that the LightSheer Diode EP Laser System significantly reduced hair growth among women with hirsutism, with side effects disappearing within three days and no long-term skin pigmentation issues observed.
research Circadian rhythms on skin function of hairless rats: light and thermic influences
Light and temperature affect the daily skin function rhythms in hairless rats, with temperature influencing water loss but not skin hydration.
research La FDA aprueba Litfulo® (ritlecitinib) para el tratamiento de la alopecia areata grave en adolescentes y adultos
This research reported that the FDA approved Litfulo® (ritlecitinib) as the first oral treatment for severe alopecia areata in adolescents over 12 years old, with 23% of treated patients showing significant hair regrowth in clinical trials compared to 1.6% with placebo.
research Additional file 9 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Physiological Doses of Red Light Induce IL‐4 Release in Cocultures between Human Keratinocytes and Immune Cells
This study found that isolated red light may serve as an alternative for photo-immunotherapy without additional photosensitizers, as it did not reduce keratinocyte differentiation markers or increase photo-oxidative damage, unlike treatment with IL-4 or UVA1/blue light.
research The Science of Light Biostimulation and Low Level Laser Therapy (LLLT)
This article introduces a series on low level laser light therapy, focusing on its science, regulatory aspects, and controlled trial methodologies, but reports no new clinical results.
research Photobiomodulation: The Clinical Applications of Low-Level Light Therapy
This review suggested that low-level light therapy using red/near-infrared light could be a safe and effective treatment for various skin and hair conditions, though more robust trials are needed to solidify its clinical utility.
research A Novel, Hand-Held, and Low-Level Light Therapy Device for the Treatment of Acne Vulgaris: A Single-Arm, Prospective Clinical Study
This study evaluated a novel hand-held low-level light therapy device for treating mild-to-moderate acne, finding it significantly reduced inflammatory lesions and moderate acne severity without severe adverse reactions, while also reducing Cutibacterium acnes viability in vitro.