research Lipid loses and barrier function modifications of the brown‐to‐white hair transition
White hair has less lipid content and absorbs water differently than brown hair.
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research Scalp micropigmentation as an alternative to Hair transplant surgery
Scalp micropigmentation is a tattooing method that can mimic a full head of hair without surgery and has no healing time.
research Hair Transplants: Long-term Results and New Advances
Hair transplants are safe and effective for long-term hair growth.
research Culturing of Melanocytes from the Equine Hair Follicle Outer Root Sheath
Researchers successfully grew horse skin cells that produce pigment from hair follicle samples.
research The effects of gamma rays on the regeneration of hair follicles are carried over to later hair cycles
Gamma-ray exposure can cause long-lasting damage to hair follicles, affecting hair structure and color.
research Impaired differentiation potential of CD34-positive cells derived from mouse hair follicles after long-term culture
Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.
research A proteoglycan-based topical treatment for hair greying: in vitro antioxidant and pro-melanogenic effects
PP-PTKL may help treat hair greying, but more testing is needed.
research Sample preparation protocol for cross-sectional microscopy of hair fibers v1
The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
research Human Hair Follicle and Epidermal Melanocytes Exhibit Striking Differences in Their Aging Profile which Involves Catalase
Hair follicle cells age faster and lose pigment due to less catalase, causing hair to turn gray.
research The Pattern of Hair Dyeing in Koreans with Gray Hair
Korean women dye their gray hair more than men, and it doesn't cause scalp diseases.
research Nontransplantation Methods of Surgical Hair Restoration
Non-transplantation methods can effectively restore hair.
research Decreased benzothiazole-type pheomelanin in regrown brown hair in alopecia areata
The girl's regrown brown hair had less of certain pigments than her original black hair.
research Hair today, gone tomorrow: the degradation and conservation of archaeological hair fibers
Acidic sandy clay damages archaeological hair the most, while dry conditions preserve but make it brittle; silicone oil can help keep the hair flexible.
research Efeito da radiação ultravioleta na cor, na perda proteica e nas propriedades mecanicas do cabelo
UV radiation causes significant protein loss and color changes in hair, especially blond hair.
research Hair removal with intense pulsed light
Intense pulsed light (IPL) is an efficient and safe method for hair removal, reducing hair by about 80%.
research Scalp Hair Hypopigmentation in a Five-month-old Infant: A Quiz
research <b>Direct Observation of Hair Components Involved in Formation of Permanent Waves</b>
Microfibrils are key for permanent waves, and hydrolyzed keratin improves wave formation and hair condition.
research Change in surface chemistry of the cuticle of human hair by chemical and photochemical oxidation
Oxidation changes human hair by breaking down fats and forming new acidic groups, affecting how it interacts with conditioners and cosmetics.
research 269 Scalp cooling for chemotherapy-induced alopecia in skin of color patients: An interventional study
Scalp cooling may be less effective for women of color on certain chemotherapy treatments.
research Novel insights into hair structure and the effects of chemical stressors on hair and skin using label-free advanced light microscopy
Chemical stressors damage hair structure but the skin's outer layer protects living cells.
research 1330 Flexible fate determination ensures robust differentiation in the skin hair follicle
Hair follicle stem cells can change their role to ensure proper hair development.
research Bad Hair Transplant
research Dissecting the boundary of quiescence and activation of murine melanocyte stem cells in the hair follicle niche
Melanocyte stem cells in hair follicles are key to understanding and potentially preventing hair graying.
research Temporary radiation-induced alopecia after embolization of a cerebral arteriovenous malformation
Temporary hair loss can occur after brain AVM treatment but usually regrows in 8 weeks.
research Morphogenesis of the hair follicle during catagen
research Serine-rich ultra high sulfur protein gene expression in murine hair and skin during the hair cycle
research Scalp Micropigmentation: A Valuable Technique for Use in Hair Loss
research Fractal Pattern in the Premature Graying of Hair: A Case Report
A 32-year-old man with early graying hair shows a unique pattern, suggesting more research is needed on why hair grays early.
research Assessment of hair follicle viability in artificial media before transplantation
Solutions without sodium ions best preserve hair follicle transplants.
research Permanent alopecia in patients with breast cancer after taxane chemotherapy and adjuvant hormonal therapy: Clinicopathologic findings in a cohort of 10 patients
Some breast cancer patients developed permanent hair loss after chemotherapy and hormonal therapy, showing patterns similar to common baldness and alopecia areata.