research Ultrafast Mid-IR Laser Scalpel: Protein Signals of the Fundamental Limits to Minimally Invasive Surgery
The PIRL laser cuts tissue with less damage and scarring than traditional methods.
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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 Low level laser therapy in hair loss
Low level laser therapy may help with hair loss.
research Fundamental research on the action mechanism of the 800 nm semiconductor laser on skin blackheads and coarse pores
Low-dose 800 nm laser effectively treats blackheads and coarse pores without harming cell growth.
research The Nuts and Bolts of Low-level Laser (Light) Therapy
Low-level Laser Therapy may help reduce inflammation, pain, and aid healing, but more research is needed to confirm its effectiveness and establish standard treatment guidelines.
research Evaluation of Efficacy of Low-Level Laser Therapy
Low-level laser therapy shows promise but needs more research for improvement.
research Ablative 2940 nm Er: YAG fractional laser for male androgenetic alopecia
research Whatever Happened to Lasers?
Lasers are now less popular for hair restoration.
research Tattoo Pigment Delivery with a Laser-Based Microjet Injector
The laser-based microjet injector delivers tattoo pigment accurately with less tissue damage.
research Update dermatologic laser therapy
New laser therapies are effective for skin damage, hair removal, and fat reduction.
research A Femtosecond Fiber Laser‐Based Compact Label‐Free Multimodality Nonlinear Optical Microscopy and Its Ex Vivo Bioimaging
A new laser-based microscope can clearly image biological structures without labels.
research The Versatile Applications of Triple‐Wavelength Diode Laser (810, 940, and 1060 nm) in Aesthetic Treatments, Follicular Disorders, and Chronic Inflammatory Conditions in the Asian Population: Case Report Collection
The triple-wavelength diode laser effectively and safely reduces hair and improves skin appearance in people with darker skin.
research Comparison of the efficacy and safety of a picosecond alexandrite laser and a Q-switched alexandrite laser for the treatment of freckles in Chinese patients
Both lasers are equally effective and safe for treating freckles.
research The Science of Light Biostimulation and Low Level Laser Therapy (LLLT)
Low Level Laser Therapy can promote hair growth.
research Lessons Learned from the First Decade of Laser-Assisted Drug Delivery
Laser-assisted drug delivery has shown improved treatment outcomes for skin conditions and has potential to reduce side effects and treatment time.
research The effect of low-level laser therapy on severe acute respiratory syndrome coronavirus-2 infected cells
Low-level laser therapy may help uninfected cells but has different effects on coronavirus-infected cells.
research 1927 nm Thulium Laser Successfully Treats PostInflammatory Hyperpigmentation in Skin of Color
The 1927 nm Thulium laser effectively and safely treats postinflammatory hyperpigmentation in darker skin tones.
research Combination of Low-Level Laser Therapy and Autologous Exosome Therapy in Hair Growth; Case Series
Combining low-level laser therapy and exosome therapy promotes hair growth.
research HOME-BASED LASER DEVICES. EFFICACY AND SAFETY
Home-based laser devices are effective for hair removal, skin rejuvenation, and stimulating hair growth, but more research is needed on their safety and long-term effects.
research Editorial
The editorial introduces various topics on laser and cosmetic treatments in a medical journal.
research Evaluation of wavelength-dependent hair growth effects on low-level laser therapy: an experimental animal study
The 830-nm wavelength was most effective at promoting hair growth in rats using low-level laser therapy.
research The growth of human scalp hair mediated by visible red light laser and LED sources in males
Red light therapy at 655 nm significantly improved hair growth in men with hair loss.
research At-Home Laser and Light-Based Devices
At-home laser and light devices can safely reduce acne and hair growth when used correctly but are less effective than professional treatments.
research Effect of Helium-Neon Laser Irradiation on Hair Follicle Growth Cycle of Swiss Albino Mice
Helium-neon laser treatment can stimulate hair growth in mice.
research Hair removal using a long-pulsed alexandrite laser.
The long-pulsed alexandrite laser is effective for hair reduction, particularly for light-skinned individuals with dark hair, but caution is needed for darker skin.
research Shedding light on the FDA’s 510(k) approvals process: low-level laser therapy devices used in the treatment of androgenetic alopecia
LLLT devices for hair loss need more research to define proper guidelines.
research Laser therapies in androgenetic alopecia: Review and clinical experiences
Low-level laser therapy effectively improves hair growth in androgenetic alopecia with minimal side effects.
research Determining hair shine from laser-light reflection of human hair fibers
Hair shine can be measured by how it reflects laser light.
research A New Tool to Maximize Donor Harvesting With Safer Closure
The cross beam laser is a useful tool for safely measuring scalp stretchiness to improve hair transplant results.
research Synergistic Sequential Emission of Fractional 10.600 and 1540 nm Lasers for Skin Resurfacing: An Ex Vivo Histological Evaluation
Using two types of lasers together improves skin tone and collagen remodeling.