research Exploring the Potential Effect and Mechanisms of Protocatechuic Acid on Human Hair Follicle Melanocytes
Protocatechuic acid can reduce melanin production and boost antioxidant activity in hair follicles.
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720-750 / 1000+ resultsresearch Differentiation of CD34+ Human Hair Follicle Stem Cells into Functional Melanocytes
CD34+ hair follicle stem cells can become melanin-producing cells for treating skin conditions.
research Striking White Hair
Poliosis causes white hair patches due to lack of melanin.
research Melanocytes and Vitiligo and Hair Graying
Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
research Reflectance Spectroscopy for Noninvasive Evaluation of Hair Follicle Stage
Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
research Disorders of Hair Pigmentation
Hair color is determined by melanin and can be affected by genetic conditions like albinism.
research Retinoids Modulate MITF: A Novel Mechanism in the Regulation of Melanogenesis
Retinoids can help treat skin pigmentation disorders by affecting melanin production.
research Stimulation of Melanogenesis by Carthamus Tinctorius Floret Extract in B16F10 Murine Melanoma Cells
Safflower extract increases melanin production in certain skin cells without harming them.
research Tribuloside Acts on the PDE/cAMP/PKA Pathway to Enhance Melanogenesis, Melanocyte Dendricity and Melanosome Transport
Tribuloside can increase skin pigmentation by enhancing melanin production and distribution.
research Biological Functions of Exosome-Like Nanoparticles Isolated from Rose (Rosa Damascena) Stem Cell Culture
Rose stem cell nanoparticles improve skin quality by boosting collagen, aiding cell movement, reducing melanin, and lowering inflammation.
research Effects of a Medicinal Herbal Mixture Extract on Hair Growth and Melanin Production
The herbal extract SHJ promotes hair growth and increases melanin production.
research Morphologic Comparison of Cultured Human Epidermis Melanocytes, Amelanotic Melanocytes from Hair Follicles, and Mouse Melanoma Cells Observed by Atomic Force Microscope
Melanin granules can be expelled by exocytosis.
research Regulation of BMP Signaling in Melanogenesis, Pigment Transfer, and Melanocyte Migration
BMP signaling is important for skin color, affecting melanin production, pigment spread, and cell movement.
research Main Plenary Sessions: Summaries of Papers
UK medical students lack dermatology education, liver biopsy patients with risk factors show more fibrosis, and certain fungi resist drugs due to melanin; genetics may influence female hair loss.
research Melanocyte Stem Cells: A Melanocyte Reservoir in Hair Follicles for Hair and Skin Pigmentation
Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
research Towards A Free Radical Theory Of Graying: Melanocyte Apoptosis In The Aging Human Hair Follicle As An Indicator Of Oxidative Stress Induced Tissue Damage
Oxidative stress causes hair to gray by damaging and killing pigment cells.
research Do Hair Bulb Melanocytes Undergo Apoptosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
research Thyroid Hormones Directly Alter Human Hair Follicle Functions: Anagen Prolongation and Stimulation of Both Hair Matrix Keratinocyte Proliferation and Hair Pigmentation
Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.
research A Guide to Assessing Damage Response Pathways of the Hair Follicle: Lessons From Cyclophosphamide-Induced Alopecia in Mice
The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.
research Genome-Wide Association Meta-Analysis of Individuals of European Ancestry Identifies New Loci Explaining a Substantial Fraction of Hair Color Variation and Heritability
New genetic locations explain much of hair color variation in Europeans.
research Melanocytes: The New Black
Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.
research Melanocyte Subpopulation Turnover During the Human Hair Cycle: An Immunohistochemical Study
Melanocyte activity in hair follicles is linked to the hair growth cycle, being active in growth phases and inactive in rest phases.
research Laser Hair Removal: Advancements and Efficacy Since 1996
Laser hair removal has advanced to effectively reduce hair for various skin types and hair colors.
research The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
research Development of Heritable Melanoma in Transgenic Mice
The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.
research A Clinical Overview of Hair Removal Using Lasers and Light Sources
Lasers and light sources can effectively remove hair, work best on fair skin with dark hair, and usually need multiple treatments.
research About Photo-Damage of Human Hair
We don't fully understand how sunlight damages different types of hair.
research Vitiligo
Vitiligo causes white skin patches and is linked to autoimmune issues.
research Graying of Hair Produced by Ingestion of Phenylthiocarbamide
Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
research Topical Application of a Protein Kinase C Inhibitor Reduces Skin and Hair Pigmentation
Applying a specific inhibitor lightens skin and hair color.