research A new hair follicle-derived human epidermal model for the evaluation of sunscreen genoprotection
The new lab-grown skin model is good for testing sunscreen's protection against DNA damage from UV light.
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research 498 Efficacy of photobiomodulation therapy for the off-label treatment of alopecia in skin types V-VI
Photobiomodulation therapy may help treat hair loss in people with darker skin, but more research is needed.
research Paradoxical hypertrichosis after laser epilation
Very few people experience increased hair growth after laser hair removal, especially those with darker skin and black hair.
research Optimization of photobiomodulation therapy for spinal cord injury: A review
Standardizing light therapy methods could improve spinal cord injury treatment.
research Effects of Acute UVB on Retinoid Metabolism
UVB exposure increases skin proteins for retinoic acid synthesis and shifts their location, possibly affecting skin repair.
research Optical hair removal
Optical hair removal devices showed potential for long-term hair removal in 1999.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
research 633 Low-level pulsed wave red light induces type I procollagen protein and ATP production at shorter treatment times as compared to continuous wave red light
Pulsed red light boosts collagen and energy in cells faster than continuous red light.
research Dark cytotoxicity beyond photo-induced one of silica nanoparticles incorporated with RuII nitrosyl complexes and luminescent {Mo6I8} cluster units
research The Effect of Carcinogenic Agents on the Phosphorus Content of Hair Bulbs and Epidermis
research Photodynamic therapy for the treatment of folliculitis decalvans
Photodynamic therapy successfully treated a difficult scalp condition causing hair loss.
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 Effectiveness of blue LED in enhancing hair treatments: Analysis in different hair ethnicities
Blue LED light improves hair treatments for Caucasian and Asian hair but not for African hair.
research Would you recognize this lesion as a gumma syphilitica?
LED light helps hair follicle cells grow and prevents them from dying by activating certain cell pathways.
research Phototherapy as a Useful Therapeutic Option in the Treatment of Diphenylcyclopropenone-induced Vitiligo
Light therapy can effectively treat vitiligo and hair loss caused by a specific medication.
research 237 Unveiling Skin Cancers Pathophysiology via the Modeling of Xeroderma Pigmentosum Disease Modeling Using CRISPR-Cas9 Technology
Blocking the JAK/STAT pathway may help reduce skin sensitivity in Xeroderma pigmentosum.
research Epidermis reconstructed from the outer root sheath of human hair follicle on de-epidermized dermis. Effect of retinoic acid
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 Effects of photobiomodulation therapy for androgenic alopecia: A meta-analysis of randomized controlled trials
Photobiomodulation therapy significantly increases hair density and growth for androgenic alopecia, but more research is needed to confirm safety.
research Wearable textile-based phototherapy platform with customized NIR OLEDs toward non-invasive hair loss treatment
A wearable device using NIR light may help treat hair loss non-invasively.
research Photobiomodulation Effectiveness in Treating Androgenetic Alopecia
Photobiomodulation increases hair density in 5 weeks for androgenetic alopecia.
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 influence of Polyquaternium-7 on the hair properties
Polyquaternium-7 improves hair condition.
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 Photothermal conditioning of platelet-rich plasma: mechanisms and emerging applications in hair regeneration
Photothermal conditioning of PRP shows promise for improving hair growth but needs more research for confirmation.
research 652 Efficacy comparison of photobiomodulation devices in the treatment of androgenetic alopecia
In-person laser treatments help hair growth in androgenetic alopecia.
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 Hypoxia improves hair inductivity of dermal papilla cells via nuclearNADPH oxidase 4‐mediated reactive oxygen species generation'
Low oxygen levels can make hair-growing cells better at growing hair through a process involving reactive oxygen species.
research ABSENCE OF H2O2 BREAKDOWN IN HUMAN HAIR MEDULLA IMPLICATIONS IN FOLLICULAR MELANOGENESIS
Human hair medulla doesn't break down hydrogen peroxide, which may affect hair color formation.
research Growth Inhibition and Transient Temperature Measurement of Laser-Irradiated Hair Fibers and Follicles
Laser treatment can inhibit hair growth and different hair colors reach different temperatures when lasered.