research An in vivo method for the detection of somatic mutations at the cellular level in mice
A new method can detect mutations in mice by observing changes in hair follicle cells.
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30 / 1000+ resultsresearch Ultrastructural abnormalities in the dermal papillae of both lesional and clinically normal follicles from alopecia areata scalps
Alopecia areata affects hair follicle structure, even in non-balding areas.
research Building and Maintaining the Skin
Three types of stem cells help maintain and repair skin, responding to health and environmental changes.
research How different is human hair? A critical appraisal of the reported differences in global hair fibre characteristics and properties towards defining a more relevant framework for hair type classification
Human hair varies widely and should be classified by curl type rather than race.
research Alopecia induced in young mice by exposure to excess dietary zinc
Too much zinc in the diet can cause hair loss and color change in young mice by reducing copper in the body.
research Transgneic Endothelin 3 Regulates Murine Pigment Production and Coat Color
The gene Endothelin 3 makes mice's fur darker by increasing pigment cells and pigment levels.
research 1272 p21Waf1/Cip1 is differentially expressed in epidermal versus follicular melanocytes and melanoma cells and is phenotypically regulated by UVB-mediated apoptosis
The protein p21 is more abundant in normal skin cells than in melanoma cells and may help protect against melanoma, with UVB light affecting its levels.
research Multi-Target Aesthetic Enhancement with 1064 nm Q-Switched Nd:YAG Laser: Face and Body Hair Lightening, Pigment Clearance, and Skin Rejuvenation in Indian Dermatology.
The laser treatment effectively and safely improves hair lightening, pigment clearance, and skin rejuvenation.
research Riboflavin-Sensitized Photo-Acceleration of Food-Grade Pigment Formation: Kinetic Insights, Mechanistic Analysis, and Application in Rapid Hair Coloration
Riboflavin with blue light speeds up hair dyeing, making it faster, safer, and long-lasting with less hair damage.
research Riboflavin-Sensitized Photo-Acceleration of Food-Grade Genipin Coloration: Kinetic Insights, Mechanistic Analysis, and Application in Rapid Hair Coloration
Riboflavin and blue light speed up genipin hair dye, making it fast, glossy, stable, and eco-friendly.
research The role of PEDF in ageing and development: reduction of oxidative damage and support for stem cells
PEDF reduces oxidative damage and supports stem cells.
research The melanocyte photosensory system in the human skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
research Effects on swine of unilateral neutron irradiation, calcium, and zinc.
Radiation reduced zinc levels, growth, organ weights, and hair pigment in swine.
research Laser therapy on darker ethnic skin
Laser therapy on darker skin has higher risks and needs expert handling.
research The Excretion of Pantothenic Acid in Patients with Achromotrichia and Alopecia
Patients with hair pigment loss and hair loss may have altered pantothenic acid metabolism.
research Loss of Dicer in Newborn Melanocytes Leads to Premature Hair Graying and Changes in Integrin Expression
Removing Dicer from pigment cells in newborn mice causes early hair graying and changes in cell migration molecules.
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 The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
research Impact of constant light exposure during pregnancy on skin of neonatal New Zealand rabbits: structural and ultrastructural study
Constant light exposure during pregnancy changes newborn rabbits' skin, affecting hair follicles, skin thickness, and pigment cells.
research Microphthalmic-associated transcription factor integrates melanocyte biology and melanoma progression.
Mitf plays a key role in melanoma progression and is linked to disease stage.
research Heterogeneity of neural crest-derived melanocytes
Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.
research Plant responses to shade
Plants change their growth in response to shade based on light signals detected by phytochrome.
research Gene Expression Profiles of Melanocytes Over-Expressing miR-5110 in Alpaca
miR-5110 affects alpaca pigmentation by altering specific gene expressions.
research Hair Changes Caused by Aging
Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
research Development of a Novel Penetration-Enhancing Agent for Hair Products
HAIRCARECUBE TM (HCC) helps hair products work better by getting active ingredients deeper into the hair.
research Rapid skin repigmentation on oral ruxolitinib in a patient with coexistent vitiligo and alopecia areata (AA)
A man with vitiligo and alopecia saw quick skin and hair improvement with ruxolitinib, but skin color gains were lost after stopping treatment.
research Human hair melanins: what we have learned and have not learned from mouse coat color pigmentation
We know less about human hair pigmentation than mouse coat color, but pH and cysteine levels are key factors.
research Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns
Micro-needling effectively improves wrinkles, scars, and hair growth, but proper technique and safety are important.
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 Analysis of Zinc and Copper Serum Levels in Premature Hair Graying at Young Age
Low zinc levels might contribute to early hair graying.