research Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
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research Repigmentation of leukoderma in a piebald patient associated with a novel c-KIT gene mutation, G592E, of the tyrosine kinase domain
A new gene mutation may allow some piebaldism patients to regain skin color in white patches.
research 1298 External light activates hair follicle stem cells through eyes via the ipRGC-SCN-sympathetic neural circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
research DP18 A mimicker of melanoma on sun-exposed sites
Melanocytic matricoma can look like skin cancer but is usually harmless; surgery and follow-up are advised.
research Cloning and induced differentiation of skin stem cells in vitro
Skin stem cells can become different cell types, like hair or bone cells, in lab conditions.
research Pigmented Rings With Central Clearing: A Dermoscopic Feature of Melasma
Pigmented rings with central clearing help diagnose melasma more accurately.
research Comparison Treatment of Vitiligo by Co-culture of Melanocytes Derived from Hair Follicle with Adipose-Derived Stem Cells with and without NB-UVB
Treating vitiligo with stem cells and melanocytes from hair, along with UVB light, works better than without the light.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research Do Hair Bulb Melanocytes Undergo Apotosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
research Dermal papilla-induced hair differentiation of adult epithelial stem cells from human skin
Dermal papilla cells help skin stem cells grow into hair.
research Langerhans' Cells in Hair Follicles of the Depigmenting C57Bl/Ler-vit.vit Mouse
Langerhans' cells are not involved in hair depigmentation in these mice.
research T-Cell Reconstitution after Thymus Xenotransplantation Induces Hair Depigmentation and Loss
T-cell reconstitution after thymus transplantation can cause hair whitening and loss.
research Immunotherapy-Induced Scarring Alopecia: A Case Series
Some patients on immune therapy for melanoma may develop scarring hair loss, but cancer treatment remains effective.
research Silk Fibroin-Based Hydrogel Microneedles Deliver α-MSH to Promote Melanosome Delivery for Vitiligo Treatment
Silk fibroin microneedles can effectively treat vitiligo by promoting skin pigmentation.
research Downregulation of nuclear factor-kappaB activation in human keratinocytes by melanogenesis inhibitors
Melanogenesis inhibitors like kojic acid and niacinamide can reduce inflammation and pigment production in skin cells.
research Efficacy of an agonist ofα-MSH, the palmitoyl tetrapeptide-20, in hair pigmentation
Palmitoyl tetrapeptide-20 may help reduce hair greying and increase melanin production.
research Enrichment and characterization of human dermal stem/progenitor cells using collagen type IV
Scientists identified a group of human skin cells with high growth and regeneration potential.
research Dopa oxidase activity in the hair, skin and ocular melanocytes is increased in the presence of stressed fibroblasts
Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.
research Hair repigmentation in microcystic adnexal carcinoma
Hair repigmentation can indicate malignancy and should be investigated.
research The Secretome of Irradiated Peripheral Mononuclear Cells Attenuates Hypertrophic Skin Scarring
PBMCsec can help reduce and improve thick skin scars.
research ADSCs inhibit photoaging‐ and photocarcinogenesis‐related inflammatory responses and extracellular matrix degradation
ADSCs help protect skin from UV damage and aging.
research Prenatal transplantation of epidermal neural crest stem cells in malformation of cortical development mouse model
EPI-NCSCs from hair follicles may help treat brain development issues in mice.
research Hair follicle stem cells: A new arena
Hair follicle stem cells have significant potential for treating various disorders.
research 895 Isoproterenol directs human hair follicle-associated pluripotent (hHAP) stem cells to differentiate to cardiac muscle cells
Human hair follicles can be used to create heart muscle cells.
research Coming of Age of Melanogenesis-Related Proteins
Tyrosinase and gp100 proteins can help diagnose and treat melanoma.
research Scalp Micropigmentation: A Clinicopathologic Correlation
Trichoscopy effectively visualizes scalp micropigmentation without invasive methods.
research 1439 Development of a complex skin organ in human induced pluripotent stem cell-derived organoids
Scientists created skin-like structures from stem cells that include features like hair and sweat glands.
research Keratinocyte Stem Cells but Not Melanocyte Stem Cells Are the Primary Target for Radiation-Induced Hair Graying
Radiation mainly affects keratinocyte stem cells, not melanocyte stem cells, causing hair to gray.
research ERYTHROMELANOSIS FOLLICULARIS FACIEI ET COLLI
Three Iranian men had reddish-brown facial pigmentation with no effective treatment.
research Dermal Papilla Cells and Melanocytes Response to Physiological Oxygen Levels Depends on Their Interactions
Oxygen levels affect hair growth and color cells differently when they interact directly.