research A study of the photolightening mechanism of blond hair with visible and ultraviolet light
Blond hair lightens more with visible light directly, while ultraviolet light lightens it after washing by damaging other hair parts.
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research Shedding Light on the Effects of Calorie Restriction and Its Mimetics on Skin Biology
Eating fewer calories may slow skin aging and improve skin health through various biological changes.
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 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 (LLLT)
Low Level Laser Therapy can promote hair growth.
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 Strengthening the cellular function of dermal fibroblasts and dermal papilla cells using nanovesicles extracted from stem cells using blue light-based photobiomodulation technology
Blue light-enhanced nanovesicles from stem cells improve skin and hair cell function, offering a safer treatment for skin and hair disorders.
research Visible Light-Mediated Environmentally Friendly and Universally Applicable 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 Protein Kinase C Epsilon Signals Ultraviolet Light‐induced Cutaneous Damage and Development of Squamous Cell Carcinoma Possibly Through Induction of Specific Cytokines in a Paracrine Mechanism¶
Protein kinase C epsilon may promote skin cancer development after UV exposure by affecting nearby cells.
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 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 308 nm–Excimer light together with topical betamethasone valerate in treating alopecia areata
Using Excimer light with topical steroids is the most effective treatment for alopecia areata.
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 Key locations of oxidative damage in human hair keratins after heat and ultraviolet light exposure
Heat and UV exposure damage hair structure by altering keratins.
research Throw light on the causes of appearance of parakeratosis in buffalo calves in Sharkia Governorate with trial of treatment
Zinc deficiency causes parakeratosis in buffalo calves, and supplementation improves symptoms.
research Near-infrared light-triggered nitric oxide-releasing hyaluronic acid hydrogel for precision transdermal therapy of androgenic alopecia
The hydrogel effectively treats hair loss using light to release nitric oxide.
research The Case Report on the Effectiveness of Infrared Light on Acid Burn Victim
Infrared light helped heal acid burns and improved neck movement.
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 Effect of Polarized Light Therapy on Hair Regrowth in Alopecia Areata
Polarized light therapy helps hair regrowth in alopecia areata patients.
research 1369 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 253 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 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 A polarizing light microscopy can be an easy and reliable diagnostic tool of congenital keratinizing disorders including Netherton syndrome
Polarizing light microscopy can easily and reliably diagnose congenital keratinizing disorders like Netherton syndrome.
research Comparative study of efficacy of excimer light therapy vs intralesional triamcinolone vs topical 5% minoxidil: an observational study
Intralesional triamcinolone is the most effective treatment for hair regrowth in alopecia areata patients.
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 Infrared light returns hair to 'growing phase'
Infrared light therapy helps regrow hair.
research Topical Rice Bran Oil (Oryza sativa L.) Has The Same Effect With 2% Topical Minoxidil To Prevent Senile Alopecia Through Improved Vascular Endothelial Growth Factor (VEGF) Protein Expression, Hair Follicle Diameter And Length In Wistar Rats (Rattus norvegicus) Exposed To Ultraviolet B Light
Rice bran oil works as well as 2% minoxidil to prevent hair loss and promote hair growth.
research Red light treatment proves safe, effective for androgenetic alopecia
Red light therapy is safe and works well for hair loss.