research Cardio-Light: Nitric Oxide Uncaged
Low-level laser therapy using near-infrared light may help heart conditions and promote healing by releasing nitric oxide.
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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 Heterogeneity of Polymorphous Light Eruption: A Study of 105 Patients
The study found that polymorphous light eruption varies among patients and can be distinguished from benign summer light eruption by the time it takes for symptoms to appear after sun exposure.
research Use of Fluorescent Light Energy for the Management of Bacterial Skin Infection Associated with Canine Calcinosis Cutis Lesions
Fluorescent light energy may help treat skin infections in dogs with calcinosis cutis.
research Effects of Bright Light Exposure During Daytime on Peripheral Clock Gene Expression in Humans
Bright light during the day doesn't change most human clock genes but may slightly increase Rev-erb-ß.
research The Science of Light Biostimulation and Low Level Laser Therapy
Low Level Laser Therapy can promote hair growth.
research Polarized Light-Emitting Diode Magnification for Optimal Recipient Site Creation During Hair Transplant
Using a polarized LED magnifier during hair transplants eases recipient site creation and reduces eye strain but doesn't improve graft creation or placement.
research Green Chemistry Method for Hair Strengthening and Setting Using Visible Light-Mediated Protein Crosslinking
New eco-friendly method strengthens and sets hair using light and causes less damage.
research Melanin Light Absorption as the Necessary but Not Sufficient Condition for Photoepilation: Miniaturization and Eclipse Phenomena
Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
research Visible Light-Mediated Environmentally Friendly Green Chemistry for Hair Cross-Linking
The study found a green method for strengthening hair works on all hair colors and is eco-friendly.
research Analyzing the Laser-Light Reflection from Human Hair Fibers: 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 Production of Ultraviolet-Light-Induced Skin Erythema in the Hairless Rat: A Comparison with the Haired Rat in Screening for Anti-Inflammatory Drugs
Hairless rats are good for testing anti-inflammatory drugs, similar to haired rats, without needing to remove fur.
research Phototherapy of Androgenetic Alopecia with Low Level Narrow Band 655-nm Red Light and 780-nm Infrared Light
Red and infrared light therapy improves hair growth in balding patients.
research Impact of Constant Light Exposure During Pregnancy on Skin of Neonatal New Zealand Rabbits: Structural and Ultrastructural Study
Constant light exposure during pregnancy changes newborn rabbits' skin, affecting hair follicles, skin thickness, and pigment cells.
research Polarized Light-Emitting Diode Magnification for Optimal Recipient Site Creation During Hair Transplant
Using a polarized LED magnifier during hair transplants makes creating recipient sites easier and may increase hair density.
research Androgenetic Alopecia: A Study on the Efficacy of a Combined Protocol of Blue Light Photobiomodulation and Subcutaneous Infiltrations of Biomimetic Peptides
The combined treatment increased hair density in most patients with Androgenetic Alopecia.
research Enhancement of Skin Rejuvenation and Hair Growth Through Novel Near-Infrared LED Lighting: In Vitro and In Vivo Study
Near-infrared LED light improves skin rejuvenation and hair growth better than white LED light.
research Illuminating Microflora: Shedding Light on the Potential of Blue Light to Modulate the Cutaneous Microbiome
Blue light might help treat skin conditions by affecting the skin's bacteria.
research A Novel Hand-Held Low-Level Light Therapy Device for the Treatment of Acne Vulgaris: A Single-Arm Prospective Clinical Study
A new hand-held light therapy device was found to be safe and effective for treating mild-to-moderate acne.
research Evaluation of the Efficacy of Excimer Light 308 nm Wavelength Versus Low Level Laser in Treatment of Alopecia Areata
Excimer light therapy is more effective than low level laser therapy for treating alopecia areata.
research Red LED Light Promotes Hair Follicle Development to Improve Fiber Quality in Su Line Angora Rabbit
Red LED light improves the quality of Angora rabbit wool by promoting hair growth.
research Effect of Polarized Light Therapy on Hair Regrowth in Alopecia Areata
Polarized light therapy helps hair regrowth in alopecia areata patients.
research Blue Light Stimulatory Effect on Hair Growth Mediated by Opsin and Cryptochrome Photoreceptors
Blue light can help hair grow by affecting certain receptors in hair follicles.
research 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 Opsins and Cryptochrome Photoreceptors Mediate Blue Light Stimulatory Effect on Hair Growth
Blue light helps hair growth by affecting specific proteins in hair follicle cells.
research Wnt/β-Catenin and ERK Pathway Activation: The Possible Mechanism of Various LED Light Regulating the Proliferation of Human Outer Root Sheath Cells
LED light helps human hair root cells grow and move by activating certain cell pathways.
research P140 Light-Emitting Diode Light Regulates the Proliferation of Human Outer Root Sheath Cells via Wnt/β-Catenin and ERK Pathway
LED light promotes hair growth by stimulating cell proliferation and reducing cell death.
research A Study on the 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 Comparative Study of Efficacy of Excimer Light Therapy vs. Intralesional Triamcinolone vs. Topical 5% Minoxidil for Alopecia Areata: An Observational Study
Intralesional triamcinolone is the most effective treatment for alopecia areata, followed by excimer light therapy, and then topical minoxidil. The scalp responds better to treatment than the beard area.
research Low-Level Light Therapy and Hair Loss
Low-level light therapy is FDA-approved for male pattern hair loss, increases hair count and strength, and is considered safe for use.