research Light microscopy of the hair: A simple tool to "untangle" hair disorders
Light microscopy is useful for diagnosing different hair disorders.
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research Honokiol protects skin cells against inflammation, collagenolysis, apoptosis, and senescence caused by cigarette smoke damage
Honokiol helps protect skin from damage and aging caused by cigarette smoke.
research Weathering of the hairless scalp: a study using skin capacitance imaging and ultraviolet light-enhanced visualization
The study found that long-term sun exposure does not significantly affect follicular plugs on the scalp, and the scalp's appearance is unique compared to other body parts.
research The Epidermal Vitamin D System and Innate Immunity: Some More Light Shed on This Unique Photoendocrine System?
Vitamin D made by the skin plays a role in immune defense and skin health, and more research is needed to understand its full effects.
research An efficient, non-invasive approach for in-vivo sampling of hair follicles: design and applications in monitoring DNA damage and aging
A new painless method to collect hair follicles helps study DNA damage and aging.
research Microscopical characterization of known postmortem root bands using light and scanning electron microscopy
The research found that postmortem root bands in hair are likely caused by the breakdown of a specific part of the hair's inner structure after death.
research Proteomic Characterization of Damaged Single Hairs Recovered after an Explosion for Protein-Based Human Identification
Explosions don't stop hair proteins from being used to identify people.
research Alopecia and Hair Damage Induced by Oncological Therapy
Cancer treatments often cause hair loss and damage, affecting patients' mental health.
research Combination of an engineered Lactococcus lactis expressing CXCL12 with light‐emitting diode yellow light as a treatment for scalded skin in mice
The combined treatment with engineered bacteria and yellow LED light improved wound healing in mice.
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.
research Optimal Hair Transplant Recipient Site Slit Design: Minimizing Vascular Damage
Semiconical blades and coronal slits minimize vascular damage in hair transplants.
research Three-dimensional reconstructions of mechanosensory end organs suggest a unifying mechanism underlying dynamic, light touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Araliadiol Protects Human Keratinocytes From Oxidative Stress, DNA Damage, and Apoptosis via Activation of Antioxidant Signaling
Araliadiol protects skin cells from damage by boosting antioxidant defenses.
research Light-emitting diode photobiomodulation in dermatology: From professional systems to consumer devices — mechanisms, efficacy and safety
LED therapy is safe and can help with acne, aging skin, and hair loss, but consumer devices may be less effective.
research Irradiation-induced hair graying in mice: an experimental model to evaluate the effectiveness of interventions targeting oxidative stress, DNA damage prevention, and cellular senescence
Using radiation to make mice's hair turn gray helps study and find ways to prevent or reverse hair graying.
research The Effects of Multiple Power Densities of Carbon Dioxide Laser on Photothermal Damage in Rat Skin Tissue
Higher power CO2 laser causes more severe skin burns and damage.
research Clinical Signs of Hair Damage
Hair damage shows as fragility, dullness, and discoloration, varies by ethnicity, and is worsened by cosmetic procedures and diseases.
research Low Level Laser and Light Therapy
Low-Level Laser Therapy can stimulate healing and cell function, potentially leading to wider medical use.
research Common genetic hair shaft abnormalities may be visualized by light and electron microscope
Genetic hair shaft abnormalities can be seen with microscopes and often affect scalp hair.
research Near Infrared (NIR) Light Therapy of Eye Diseases: A Review
NIR light therapy may effectively treat eye diseases and improve brain function without side effects.
research Long-Term Epilation Using the EpiLight Broad Band, Intense Pulsed Light Hair Removal System
The EpiLight Hair Removal System removed about 60% of hair with some side effects, and more research is needed to confirm long-term effectiveness.
research Repeated Low-Level Red-Light Therapy for Controlling Onset and Progression of Myopia-a Review
Red-light therapy may slow myopia progression better than traditional treatments.
research About photo-damage of human hair
We don't fully understand how sunlight damages different types of hair.
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 The effects of narrowbands of visible light upon some skin disorders: a review
Visible light can improve skin disorders and hair loss, but more research is needed to understand long-term effects.
research A simple assay for the study of human hair follicle damage induced by ionizing irradiation
Ionizing radiation damages human hair follicles by stopping cell growth, causing cell death, disrupting color, and increasing stress and damage markers.
research Shedding Light on Acne Scars: A Comprehensive Review of CO2 vs. Erbium-Doped Yttrium Aluminium Garnet (Er:YAG) Laser Therapy
CO2 lasers are better for severe acne scars, while Er:YAG lasers are gentler with fewer side effects.
research Shedding light on therapeutics in alopecia and their relevance to COVID-19
Some alopecia treatments might help treat COVID-19, but more research is needed.
research Studies of light scattering from ethnic hair fibers
Different hair types from various ethnic groups affect hair shine due to characteristics like thickness and shape.
research Immunocosmeceuticals: An emerging trend in repairing human hair damage
Immuno-cosmeceuticals from chicken egg yolk can effectively repair and improve damaged hair.