research 皮膚組織の再生に向けた皮膚由来幹細胞に関する研究
Skin-derived stem cells could help treat skin aging and pigmentation issues.
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research Critical Role of ATP-P2X7 Axis in UV-Induced Melanogenesis
ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.
research 708 Polycomb-mediated repression and Sonic hedgehog signaling regulate Merkel cell specification
Sonic hedgehog signaling is needed for the development of touch-receptor cells in the skin, and the loss of Polycomb repressive complex 2 can lead to more of these cells.
research Transcriptomic regulation of seasonal coat color change in hares
Genes related to pigmentation, body rhythms, and behavior change during hares' seasonal coat color transition, with a common genetic mechanism in two hare species.
research BMP4 regulates differentiation of nestin-positive stem cells into melanocytes
BMP4 helps stem cells turn into pigment-producing cells, affecting hair color and growth.
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 CPC14 Blaschko-linear trichoepitheliomas: unveiling type 1 segmental mosaicism
A rare skin condition in a boy is likely due to a specific genetic mutation pattern.
research Two novel CreERT2 transgenic mouse lines to study melanocytic cells in vivo
New mouse models help study melanocytic cells for melanoma research.
research Hyperpigmented Upper Eyelid: A Clue to the Diagnosis of Facial Lichen Planus Pigmentosus in a Patient with Frontal Fibrosing Alopecia
Upper eyelid hyperpigmentation can help diagnose facial lichen planus pigmentosus in patients with frontal fibrosing alopecia.
research Follicular ichthyosis
The four patients have a unique type of ichthyosis affecting hair follicles.
research Differential Gene Expression Screening Between Black and Gray Hairs Using Subtractive Library and DNA Chip
Black hairs have more pigment-related genes, while gray hairs have more keratin-related genes.
research Multiphoton microscopic imaging of in vivo hair mouse skin based on two‐photon excited fluorescence and second harmonic generation
Multiphoton microscopy effectively images mouse skin layers and structures.
research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
research Pimecrolimus increases the melanogenesis and migration of melanocytes in vitro
Pimecrolimus boosts melanin production and movement of skin pigment cells.
research Lipedematous scalp with heterochromia of scalp hair in a boy
A boy had a rare scalp condition with thickened skin and different-colored hair.
research Pigmented contact dermatitis from topical minoxidil 5%
Minoxidil 5% caused skin discoloration in a man using it for hair loss.
research Tyrosinase Depletion Prevents the Maturation of Melanosomes in the Mouse Hair Follicle
Reducing Tyrosinase prevents mature color pigment cells from forming in mouse hair.
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 Repigmentation through Melanocyte Regeneration in Vitiligo
UV light can help stimulate the growth of new pigment cells from hair follicles in people with vitiligo.
research 640 Exploring the synergic effects of a plant and a peptide on hair follicle pigmentation
The combination of a plant extract and a peptide can increase hair pigmentation and may reverse greying.
research Hoxc13 polyglycine repeat gain-of-function drives mammalian integument evolution by altering targeted genes and interactions
The polyG fragment in Hoxc13 protein helps evolve mammalian skin and hair by enhancing gene interactions.
research The distribution of melanocytes and the degradation of melanosomes in fetal hair follicles
Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
research Targeted Knockout of β-Catenin in Adult Melanocyte Stem Cells Using a Mouse Line, Dct::CreERT2, Results in Disrupted Stem Cell Renewal and Pigmentation Defects
Removing β-catenin in certain stem cells causes hair whitening and pigmentation issues.
research Exosomal miR-222-3p derived from dermal papilla cells inhibits melanogenesis in melanocytes by targeting SOX10 in rabbits
Exosomal miR-222-3p reduces melanin production in rabbits by targeting the SOX10 gene.
research Porokeratotic adnexal ostial nevus: a paradigm of cutaneous mosaicism
PAON shows skin patterns due to genetic mosaicism.
research N-(3,5-Dimethylphenyl)-3-Methoxybenzamide (A3B5) Targets TRP-2 and Inhibits Melanogenesis and Melanoma Growth
A3B5 can reduce skin pigmentation and slow melanoma growth.
research Keratinocyte Cytokine Networks Associated with Human Melanocytic Nevus Development
Keratinocyte cytokines and genetic variations influence the development of moles and skin pigmentation.
research Flavonoids with Two OH Groups in the B-Ring Promote Pigmented Hair Regeneration
Certain flavonoids help grow back colored hair after skin injury.
research Identification of hair shaft progenitors that create a niche for hair pigmentation
Scientists found cells in hair that are key for growth and color.
research Decrypting the Potential of Nanotechnology-Based Approaches as Cutting-Edge for Management of Hyperpigmentation Disorder
Nanotechnology can improve treatments for skin discoloration.