research Efficacy and Safety of Long-Pulsed 755-nm Alexandrite Laser for Keratosis Pilaris: A Split-Body Randomized Clinical Trial
The laser treatment effectively and safely improved keratosis pilaris.
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research The 1,927-nm fractionated thulium laser monotherapy increases hair density in patients with male pattern hair loss in Brazil: prospective clinical study
The laser treatment increased hair density in men with hair loss.
research Effects of photobiomodulation on multiple health outcomes: an umbrella review of randomized clinical trials
Photobiomodulation may improve certain health conditions, but more high-quality research is needed.
research Novel Application of Light-Emitting Diode Therapy in the Treatment of Eyebrow Loss in Frontal Fibrosing Alopecia
LED therapy can safely and effectively regrow eyebrows in people with frontal fibrosing alopecia.
research Editorial: Biomedical advances in ultrasound-mediated drug/molecule delivery
Ultrasound can improve targeted drug delivery, making treatments more effective with fewer side effects.
research Generalized pustular psoriasis responsive to PUVA and oral cyclosporin therapy
A combination of oral cyclosporin and PUVA treatment worked well for a severe skin condition called generalized pustular psoriasis.
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 P113 Therapeutic efficacy of 1,927-nm fractionated thulium laser and polydeoxyribonucleotide on pattern hair loss
The thulium laser and PDRN injections effectively improved hair thickness in patients with pattern hair loss.
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 American Society for Laser Medicine and Surgery 2019 Late Breaking Abstracts
The conference reported improvements in muscle volume, skin cancer diagnosis, facial and vaginal rejuvenation, and hair growth using various laser treatments.
research Clinical Snippets
Increased pigmentation may protect skin from UVB, new targets for skin disease treatments were identified, sunscreen ingredients don't affect hormones, TNF-α inhibitors may help diabetic wounds, and certain treatments could prevent chemotherapy-induced hair loss.
research Abstracts
Ablative fractional laser treatment nearly matches the gene reduction effects of topical vismodegib in skin cancer.
research Optical micro-manipulation in HIV-1 infected cells for improved HIV-1 treatment and diagnosis
Low power red laser with efavirenz can reduce HIV-1 infection to undetectable levels and improve diagnosis.
research Editorial
The editorial discusses the effectiveness and safety of various laser and energy-based cosmetic treatments.
research Studying the efficacy of a new radical treatment for acne vulgaris using a surgical technique
A new surgical technique effectively cures acne in most patients.
research Porphyrinoid Photosensitizers for Targeted and Precise Photodynamic Therapy: Progress in Fabrication
Targeted photodynamic therapy is a promising method for precise disease treatment and diagnosis.
research Basic research in biostimulation
Low-output laser irradiation can stimulate or inhibit biological processes depending on the dose.
research Topical ALA-Photodynamic Therapy for Acne Can Induce Apoptosis of Sebocytes and Down-regulate Their TLR-2 and TLR-4 Expression
ALA-photodynamic therapy helps reduce acne by causing acne cell death and lowering certain skin protein levels.
research Photodepilation
Lasers and light treatments are now the most common ways to remove hair.
research LLLT Part 3: Critically Assessing Recent Published LLLT Device Trials: Limitations, Recommendations, and Conclusions
The review concluded that better studies are needed to prove if Low-Level Laser Therapy devices for hair growth really work.
research The Effectiveness of 675 nm Wavelength Laser Therapy in the treatment Androgenetic alopecia among Indian patients. (Preprint)
675 nm laser therapy effectively improves hair growth in Indian patients with androgenetic alopecia.
research Comparative Study of the Effect of UV- VS. Gamma Radiation on Human Hair
Hair fluorescence intensity can measure radiation exposure effectively.
research Treatment of Hidradenitis Suppurativa Evaluation Study: the THESEUS prospective cohort study
Laser treatment and deroofing are effective options for hidradenitis suppurativa.
research Immediate Effect in the Retina and Choroid after 650 nm Low-Level Red Light Therapy in Children
Red light therapy temporarily increased blood flow in the eye but didn't change other eye structures.
research Diagnostic Accuracy of Polarized and Ultraviolet Fluorescence-Induced Dermoscopy in Scarring and Nonscarring Alopecias: a Retrospective Observational Multicentric Study
UVF-dermoscopy is a useful tool for accurately diagnosing types of alopecia, especially in people with lighter skin.
research Low‐level laser activates Wnt/β‐catenin signaling pathway‐promoting hair follicle stem cell regeneration and wound healing: Upregulate the expression of key downstream gene Lef 1
Low-level laser therapy can boost hair growth and speed up wound healing.
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 PUVA treatment of alopecia areata totalis and universalis: A retrospective study
PUVA treatment led to significant hair regrowth in over half of the patients with alopecia areata totalis and universalis.
research Application of phototherapy in alopecia
Phototherapy can improve various types of hair loss with minimal side effects, but more research is needed to optimize treatment.