research Preparation of hair follicle germs using centrifugal forces for hair regenerative medicine
Centrifugal forces can help prepare hair follicle germs for hair regeneration.
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660-690 / 1000+ resultsresearch Effects of ultraviolet rays and particulate matter on hair porosity in damaged hair
UV rays and pollution increase hair damage.
research Photodynamic therapy for hair removal
Photodynamic therapy with methylene blue and a laser effectively destroys hair follicles better than traditional laser hair removal.
research Contact Dermatitis Associated With Nail Care Products: Retrospective Analysis of North American Contact Dermatitis Group Data, 2001–2016
Hair care products often cause contact dermatitis, especially in women and hairdressers.
research Laser microdissection and DNA typing of cells from single hair follicles
Laser microdissection helps get DNA from single hair follicles for better forensic analysis.
research The toughening transition in hair keratin
The observed "toughening" in keratin was actually due to water evaporation, not a real change in keratin.
research Lack of a gonadal or adrenal androgenic mechanism for the hypertrichosis produced by diazoxide, phenytoin and minoxidil
These drugs cause hair growth without affecting testosterone or adrenal hormones.
research IPL sources and ruby lasers for hair reduction - trying to compare apples and oranges
Choose IPL for versatility and speed, ruby lasers for precision.
research Use of the skin sandwich technique to probe the role of the hair follicles in sonophoresis
Ultrasound increases skin permeability but blocks hair follicles.
research A New Tool to Maximize Donor Harvesting With Safer Closure
The cross beam laser is a useful tool for safely measuring scalp stretchiness to improve hair transplant results.
research The kinetics of moisture sorption by hair
Hair absorbs moisture differently based on its structure and treatment, with changes occurring at 30% humidity.
research High-magnification universal serial bus dermoscopy: A convenient alternative to direct microscopic examination
USB videodermatoscopes are a practical and affordable alternative for diagnosing skin conditions.
research A Survey on Health Effects in a Human Population Exposed to Permanent‐Waving Solution Containing Thioglycolic Acid
Thioglycolic acid in hair products may pose reproductive and cancer risks for hairdressers.
research Evaluation of hair humidity resistance/moisturization from hair elasticity.
Polyquaternium-70 shampoo is best for reducing frizz.
research Effect of Temperature and Humidity on Mechanical Properties of Rabbit Hair Fibers
Higher temperatures improve rabbit hair strength up to 50°C, but moisture weakens it.
research Scanning Electron Microscopy and X-ray Microanalysis of Reconstructive Hair Fibers.
All five hair fiber products improved appearance but didn't stick to completely bald areas.
research International Society of Hair Restoration Surgery
Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.
research HOME-BASED LASER DEVICES. EFFICACY AND SAFETY
Home-based laser devices are effective for hair removal, skin rejuvenation, and stimulating hair growth, but more research is needed on their safety and long-term effects.
research Hair care practices and their association with scalp and hair disorders in African American girls
Using hair oil/grease may be linked to dandruff in African American girls.
research 174 Dermis-hair follicle communication: Extracellular microvesicles signaling for hair regeneration
Tiny particles from skin cells can help activate hair growth.
research Health hazard evaluation report: HETA-2000-0385-2813, Equifax Payment Services, St. Petersburg, Florida.
The investigation found no work-related causes for employee hair loss at Equifax Payment Services, and the environment was not hazardous.
research Compartmentation of Mitochondrial and Oxidative Metabolism in Growing Hair Follicles: A Ring of Fire
Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.
research The optical properties of human hair II. The luster of hair fibers
research Heat Enhanced Follicular Delivery of Isotretinoin to the Skin
Applying heat with certain chemicals can greatly improve how well isotretinoin gets into the skin through hair follicles.
research The effect of treatments on the shear modulus of human hair measured by the single fiber torsion pendulum.
Different treatments change the strength and flexibility of human hair.
research Differential epithelial outgrowth of plucked and microdissected human hair follicles in explant culture
research Differential epithelial outgrowth of plucked and microdissected human hair follicles in explant culture
research Dorsal Skin Reactions of Hairless Dogs to Topical Treatment with Corticosteroids
Stronger corticosteroids cause more skin damage in hairless dogs, similar to effects in humans.
research Effect of minoxidil-sulfate on cultured human hair papilla cells (PCs) and root sheath fibroblasts(RSFs)
research 천연추출물을 이용한 발모 및 두피 개선에 관한 연구 동향
Natural extracts like peppermint and rosemary oils are effective for hair growth and scalp health.