research Porcine skin damage thresholds and histological damage characteristics from 1319-nm laser radiation
1319-nm laser radiation can cause skin damage, with severity depending on exposure time and beam size.
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research Enhanced Hair Regrowth Through Dual‐Wavelength Low‐Level Laser Therapy: A Comparative Study on Mice
Dual-wavelength laser therapy promotes better hair regrowth than single-wavelength treatments.
research Photobiomodulation With a Continuous Wave Red Laser (660 nm) as Monotherapy for Adult Alopecia Areata: A Case Presentation
Red laser therapy helped regrow hair in an alopecia areata patient within 21 days.
research The 532 Nm Laser Treatment Promotes the Proliferation of Tendon- Derived Stem Cells and Up-Regulates Nr4a1 to Stimulate Tenogenic Differentiation
A 532 nm laser at 15 J/cm2 speeds up tendon healing by increasing tendon stem cell growth and tendon-related gene activity.
research Extended theory of selective photothermolysis: A new recipe for hair cooking?
Permanent hair removal is hard, but using longer laser pulses at lower power might improve results.
research Mitochondrial Oxygen Consumption and Immunocytochemistry of Human Dental Pulp Stem Cell Following 808 nm PBM Therapy: A 3D Cell Culture Study
PBM therapy improves mitochondrial function and promotes tissue regeneration in dental pulp stem cells.
research Treatment of trichostasis spinulosa with 0.5-millisecond pulsed 755-nm alexandrite laser
The 755-nm alexandrite laser effectively and quickly treats trichostasis spinulosa with minimal pain and no side effects.
research Dose‐response of human follicles during laser‐based hair removal: Ex vivo photoepilation model with classification system embracing morphological and histological features
Higher light doses cause more damage to hair follicles, predicting better hair removal results.
research The 532 nm Laser Treatment Promotes The Proliferation of Tendon-Derived Stem Cells and Up-Regulates Nr4a1 To Stimulate Tenogenic Differentiation
A 532 nm laser helps tendon stem cells grow and become tendon-like by increasing Nr4a1 activity, which may speed up tendon repair.
research Applications of the Excimer Laser
The 308-nm excimer laser is effective for skin conditions but needs more research on long-term effects.
research Treatment of Vitiligo With the 308-nm Xenon Chloride Excimer Laser
The 308-nm excimer laser is a promising treatment for vitiligo with varying success and mild side effects.
research Effect of laser diode light irradiation on growth capability of human hair follicle dermal papilla cells
Laser diode light boosts hair follicle cell growth and certain gene expressions.
research The effect of a 1550 nm fractional erbium-glass laser in female pattern hair loss
Laser treatment increases hair density and thickness safely in women with hair loss.
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 DETERMINATION OF THE DEGREE OF TISSUE HEATING UNDER THE EXPOSURE TO LASER RADIATION WITH A WAVELENGTH OF 445±40 NM
Laser exposure at 445±40 nm safely increased tissue temperature without exceeding safety limits.
research Hair removal evaluated with a filterless flashlamp‐based system: a preliminary study in 10 patients
The filterless flashlamp-based system effectively delays hair regrowth and improves skin condition.
research 644 Response of distinct human dermal fibroblast lineages to visible radiation: Potential for differential light-based therapy
Different types of human skin cells respond uniquely to various colors and doses of light, which could lead to specialized light treatments for skin conditions.
research Experience of Novelty Laser Therapy Emission with 675 nm Wavelength for the Treatment of Androgenetic Alopecia in Male and Female Patients: A Case Series Study
The 675 nm laser treatment significantly increased hair density and reduced symptoms of androgenetic alopecia in both men and women, with no side effects.
research Enhancing hair follicle regeneration by nonablative fractional laser: Assessment of irradiation parameters and tissue response
Using a fractional laser can stimulate hair growth, but the intensity and duration of inflammation are crucial. Too much can cause ulcers and scarring. Lower beam energy and fewer treatments are recommended to avoid damage.
research The Effects of Photobiomodulation on MC3T3-E1 Cells via 630 nm and 810 nm Light-Emitting Diode
LED light therapy boosts bone cell growth and function.
research Assessing the Efficacy of Monthly 308 nm Excimer Lamp Double-Stacked Pulse Adjusted Therapy for Alopecia Areata
308 nm excimer lamp therapy is effective for alopecia areata but less so for severe cases.
research PERSONAL EXPERIENCE OF MONOCHROMATIC EXCIMER PHOTOTHERAPY OF ALOPECIA AREATA
308 nm excimer phototherapy can help some people with alopecia areata regrow hair, especially if their condition is less severe.
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 Hair Growth Promoting Effects of 650 nm Red Light Stimulation on Human Hair Follicles and Study of Its Mechanisms via RNA Sequencing Transcriptome Analysis
650 nm red light helps hair grow and prevents hair loss by affecting certain genes and biological processes.
research Laser Hair Removal: A Review
In-office laser hair removal works well long-term, especially Nd:YAG for darker skin, but home devices need more testing.
research Rejuvenation of the male scalp using 1,927 nm non-ablative fractional thulium fiber laser
Laser treatment improved scalp skin condition with no side effects.
research Treatment of hair loss with an LED device: the importance of the wave length
Different wavelengths of LED light are needed to treat different types of hair loss effectively.
research Long‐pulsed ruby laser‐assisted hair removal in male‐to‐female transsexuals
Long-pulsed ruby laser effectively reduces hair in male-to-female transsexuals.
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 Three hundred and eight nanometer excimer light therapy for alopecia universalis that is resistant to other treatments: A clinical study of 11 patients
308-nm excimer light therapy helped over a third of treatment-resistant alopecia universalis patients regrow most of their hair.