research 1233 Exploring the role of melanocyte subpopulations in vitiligo
A specific group of early-stage melanocytes is reduced in vitiligo-affected skin, which may explain treatment resistance.
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570-600 / 1000+ results research Distinct transcriptomic landscapes of cutaneous basal cell carcinomas and squamous cell carcinomas
Human basal cell carcinomas and squamous cell carcinomas have unique gene expression patterns not fully mirrored in mouse models.
research Le mélanome malin bilatéral de l'uvée
Apoptosis in hair follicles spreads through cell death signals, with stem cells slowing the process.
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 Lipid‐mediated signalling and melanocyte function
A sphingolipid from human placenta may help treat vitiligo by activating melanocyte stem cells.
research A comparative study of skin transcriptomes and histological observations for black and white hair colors of giant panda
The study found that giant pandas have more melanin in black hair follicles than white, with gene expression differences that could affect hair color and skin health.
research Down-regulation of Melanocortin Receptor Signaling Mediated by the Amino Terminus of Agouti Protein in XenopusMelanophores
Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.
research Perifollicular Melanocyte Regeneration in Bullous Pemphigoid
Melanocytes can regenerate around hair follicles in bullous pemphigoid, especially in patients with darker skin.
research All-trans retinoic acid induced the differentiation of amelanotic melanocytes of human hair follicle
All-trans retinoic acid helps amelanotic melanocytes in hair follicles develop and produce pigment while reducing their growth.
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 Niche work when you can get it: collagen XVII and the melanocyte stem cell
Collagen XVII is crucial for preventing hair and pigmentation loss by maintaining melanocyte stem cells.
research A preliminary study of markers for human hair follicle melanin stem cell
Researchers identified potential markers for human hair color stem cells.
research Abstracts
Ablative fractional laser treatment nearly matches the gene reduction effects of topical vismodegib in skin cancer.
research 1363 Hair follicle growth and pigmentation during ageing
The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.
research A Novel Gene Homologous to Teashirt is Differentially Expressed in Neonatal Mouse Skin During Development of Hair Follicles
research Skin precancer.
Sun exposure and genetics increase skin cancer risk from precancerous lesions.
research 백모 모구의 유전자 발현 프로파일링을 통한 백모화 기전 분석
Graying hair is caused by changes in gene expression affecting cell functions.
research Deregulated expression of E2F1 induces hyperplasia and cooperates with ras in skin tumor development
Overexpression of E2F1 can lead to skin tumors and disrupt hair growth.
research Additional file 5 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Cellular localization of retinoic acid receptor-gamma expression in normal and neoplastic skin.
RAR-gamma 1 is important for normal skin maintenance and differentiation.
research Decision letter: Loss of Dnmt3a and Dnmt3b does not affect epidermal homeostasis but promotes squamous transformation through PPAR-γ
Loss of Dnmt3a and Dnmt3b increases aggressive skin tumors by affecting PPAR-γ.
research News in brief
Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
research Topical application of synthetic melanin promotes tissue repair
Synthetic melanin applied to skin speeds up wound healing.
research Effects of Gonadal Steroids on Melanocytes in Developing Hamsters
Androgens increase pigmentation in young hamsters, but estrogens can reverse this effect.
research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research Targeted expression of activated erbB-2 to the epidermis of transgenic mice elicits striking developmental abnormalities in the epidermis and hair follicles.
Activated erbB-2 in mice skin causes severe skin and hair abnormalities.
research Genetic and biochemical aspects of the synthesis of keratin by hair follicles
Gene expression regulates keratin production for normal hair growth.
research Gene Expression Profiling of the Intact Dermal Sheath Cup of Human Hair Follicles
Researchers found specific genes in the part of hair follicles that could help treat hair disorders.
research Epidermal cells: methods and protocols
research Sulfated hyaluronan‐containing artificial extracellular matrices promote proliferation of keratinocytes and melanotic phenotype of melanocytes from the outer root sheath of hair follicles
Sulfated hyaluronan in collagen helps hair follicle cells grow and develop better for skin grafts.