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research Dermal papilla cells and melanocytes response to physiological oxygen levels depends on their interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research Introducing Electrobiomagnetism as Factor in Bioluminescence
Electrobiomagnetism may cause bioluminescence in human hair.
research Targeted elimination of the follicular label-retaining cells by photo-induced cell killing caused a defect on follicular renewal on mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research Intradermal Local Injection of Autologous Cell‐Free Fat Extract for the Treatment of Refractory Postinflammatory Hyperpigmentation
CEFFE injections effectively and safely improve postinflammatory hyperpigmentation.
research Photo-Responsive Ascorbic Acid-Modified Ag2S–ZnS Heteronanostructure Dropping pH to Trigger Synergistic Antibacterial and Bohr Effects for Accelerating Infected Wound Healing
A new light-activated treatment speeds up healing of infected wounds without antibiotics.
research Direct quantitative digital autoradiography of testosterone metabolites in the pilosebaceous unit: an environmentally advantageous trace radioactive technology
The method accurately measures testosterone metabolites with high sensitivity and low environmental impact.
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 Porcine skin damage thresholds and histological damage characteristics from 1319-nm laser radiation
1319-nm laser radiation can cause skin damage, with severity depending on exposure time and beam size.
research Analyzing the laser-light reflection from human hair fibers Part1: Light components underlying the goniophotometric curves and fiber cuticle angles
Hair color affects light reflection, with black hair having higher cuticle angles and lighter hair showing less specular reflection.
research Cosmetic Dermatology
Common cosmetic dermatology techniques improve skin damaged by the sun and aging.
research Pimecrolimus increases the melanogenesis and migration of melanocytes in vitro
Pimecrolimus boosts melanin production and movement of skin pigment cells.
research Eyebrows and Eyelashes Regrowth Across Different SALT Response Thresholds in Patients with Alopecia Areata: Outcomes from the BRAVE AA Clinical Program
research Label-free concurrent 5-modal microscopy (Co5M) resolves unknown spatio-temporal processes in wound healing
Co5M offers a new way to observe and understand wound healing without labels.
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.
research Recent advances in understanding of radiation-induced skin tissue reactions with respect to acute tissue injury and late adverse effect
Understanding skin reactions to radiation has improved, helping to reduce injuries and prevent skin cancer.
research Original papers A study on 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 Effects of LED radiation on the skin – what is new in recent research? Part II. In skin remodeling processes and hair growth
LED therapy may improve skin health and stimulate hair growth.
research Polyphenolization:Hair Browning by Phenolic Adhesion,Ambient Oxygen, and Transition Metals
A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
research In situ detection of retinoid-X receptor expression in normal and psoriatic human skin
RXR-alpha is strongly expressed in both normal and psoriatic skin and may help in skin cell differentiation and hair growth.
research Skin Hyperpigmentation in Complex Regional Pain Syndrome (CRPS) (P3.315)
Skin pigmentation increases in CRPS-affected areas and improves with symptom relief.
research In this Issue
Vitamin D3 is important for hair growth and protecting skin from damage caused by long-term sun exposure.
research 254 WITHDRAWN
Aging causes sweat glands to shrink, leading to skin issues, and blue light can help hair grow.
research Vitamin D and the skin
research Ichthyosis linearis circumflexa in a child. Response to narrowband UVB therapy.
Narrowband UVB therapy significantly improved a child's rare skin condition.
research Treatment of Keratosis Pilaris With 810-nm Diode Laser
The 810-nm diode laser improves skin texture in keratosis pilaris but not redness.
research 710 Use of mass spectrometry imaging and a full thickness 3D skin equivalent for evaluation of percutaneous absorption
The document concludes that various topical treatments show promise for skin conditions like atopic dermatitis, psoriasis, and hair loss.
research Spectroscopy as a tool to evaluate hair damage and protection
Chamomile extract can protect hair from damage caused by light.
research The Comparison of In Vitro Photosensitizing Efficacy of Curcumin-Loaded Liposomes Following Photodynamic Therapy on Melanoma MUG-Mel2, Squamous Cell Carcinoma SCC-25, and Normal Keratinocyte HaCaT Cells
Liposomal curcumin improves skin cancer treatment effectiveness while sparing normal cells.
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.