research The Ethnic Differences of the Damage of Hair and Integral Hair Lipid after Ultra Violet Radiation
Asian hair is more resistant to UV damage due to higher lipid content.
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research Photobiomodulation devices for hair regrowth and wound healing: a therapy full of promise but a literature full of confusion
Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
research A Review of Hand-Held, Home-Use Cosmetic Laser and Light Devices
Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
research Review of the current understanding of the effect of ultraviolet and visible radiation on hair structure and options for photoprotection
UV radiation and visible light can damage hair, but there are ways to protect it.
research A review on laser and light-based therapies for alopecia areata
Laser and light therapies, especially the 308 nm excimer laser, are effective and safe for treating alopecia areata, but more research is needed.
research Hair Shaft Abnormalities. Pili Bifurcati: A Scanning Electron Microscopy Analysis
The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
research At-Home Laser and Light-Based Devices
At-home laser and light devices can safely reduce acne and hair growth when used correctly but are less effective than professional treatments.
research Identification of lncRNAs involved in the hair follicle cycle transition of cashmere goats in response to photoperiod change
lncRNAs may help control cashmere goat hair growth by responding to light changes.
research The Application of Light Emitting Diode (LED ) in Cosmetic Dermatology
LED therapy is a promising, non-invasive skin treatment, but needs standardization and personalization.
research Female Pattern Hair Loss
Female pattern hair loss is common, linked to polycystic ovarian syndrome, and treated with topical Minoxidil.
research Hair Shaft Abnormalities – Clues to Diagnosis and Treatment
Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
research The Role of Immature and Mature Adipocytes in Hair Cycling
Both immature and mature fat cells are important for hair growth cycles, with immature cells promoting growth and mature cells possibly inhibiting it.
research The effects of extended photoperiod and warmth on hair growth in ponies and horses at different times of year
Timing of light therapy affects horse coat growth, with photoperiod being crucial.
research Qualitative investigation of fresh human scalp hair with full-field optical coherence tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Double-wavelength laser scanning microphotometer (DWLSM) for in-vitro hair shaft and surrounding tissue imaging
The DWLSM provides detailed imaging of hair shafts and follicles with high accuracy.
research Colorimetry provides a rapid objective measurement of de novo hair growth rate in mice
Colorimetry can accurately measure hair growth rates in mice.
research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research The effect of a helmet type, home-use low-level light therapy device for chemotherapy-induced alopecia: study protocol for a randomized controlled trial
The trial is testing if a helmet that uses light can prevent hair loss during chemotherapy.
research Potential application of PBM use in hair follicle organoid culture for the treatment of androgenic alopecia
Light therapy might help treat hereditary hair loss by improving hair follicle growth in lab cultures.
research Lasers, lights, and leds
Low-level laser/light therapy is effective and safe for mild to moderate hair loss in men and women when combined with other treatments.
research What factors play a role in unhealthy hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
research Diagnosis of Hair Disorders
The document concludes that accurate diagnosis of hair disorders is crucial and requires a range of diagnostic methods.
research Bioactive antiinflammatory antibacterial hemostatic citrate-based dressing with macrophage polarization regulation for accelerating wound healing and hair follicle neogenesis
A special dressing called FEA-PCEI can speed up wound healing, reduce scars, and help grow new hair follicles, but only at the right dosage.
research A Microarray-Based Analysis Reveals that a Short Photoperiod Promotes Hair Growth in the Arbas Cashmere Goat
Shorter daylight increases hair growth in Cashmere goats.
research Solar-Induced Postinflammatory Hyperpigmentation after Laser Hair Removal
Sun exposure after laser hair removal can cause skin darkening, which is hard to treat and requires avoiding UV light.
research A review of monochromatic light devices for the treatment of alopecia areata
Monochromatic light devices, especially the 308-nm excimer laser, are promising for treating alopecia areata but more research is needed.
research Skin transcriptome reveals the intrinsic molecular mechanisms underlying hair follicle cycling in Cashmere goats under natural and shortened photoperiod conditions
Changing light exposure can affect hair growth timing in goats, possibly due to a key gene, CSDC2.
research Adjuvant eflornithine to maintain IPL ‐induced hair reduction in women with facial hirsutism: a randomized controlled trial
Topical eflornithine helps maintain hair reduction after IPL therapy in women with facial hirsutism.
research Female Pattern Hair Loss
Female pattern hair loss treatments vary in effectiveness and may have side effects.
research Hair shaft disorders in children – An update
Diagnosing and managing children's hair shaft disorders is challenging but essential.