research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
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research The Beneficial Effects of Chick Embryo Extract Preconditioning on Hair Follicle Stem Cells: A Promising Strategy to Generate Schwann Cells
Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.
research Caffeine Induces Autophagy and Apoptosis in Auditory Hair Cells via the SGK1/HIF-1α Pathway
Caffeine can damage hearing cells and affect hearing recovery after ear trauma.
research 4-O-Methylhonokiol Protects HaCaT Cells from TGF-β1-Induced Cell Cycle Arrest by Regulating Canonical and Non-Canonical Pathways of TGF-β Signaling
4-O-Methylhonokiol helps protect skin cells from growth-stopping effects of a protein by regulating growth-related pathways.
research Controversial Concepts in the Classification of Infundibular Squamous Cell Carcinoma and Tricholemmal Carcinoma
The author now believes tricholemmal carcinoma is a rare type of infundibular squamous cell carcinoma and more research is needed on these tumors.
research BMI1 Is Required for Melanocyte Stem Cell Maintenance and Hair Pigmentation
BMI1 is essential for preventing hair greying and maintaining hair color.
research Advancing Regenerative Cellular Therapies in Non-Scarring Alopecia
Regenerative cellular therapies show promise for treating non-scarring hair loss but need more research.
research Editorial: Hair Follicle Stem Cell Regeneration in Aging
Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.
research TMT-Based Quantitative Proteomic Analysis Reveals the Effect of Bone Marrow Derived Mesenchymal Stem Cells on Hair Follicle Regeneration
Bone marrow stem cells and their medium help hair regrowth.
research ELL Facilitates RNA Polymerase II-Mediated Transcription of Human Epidermal Proliferation Genes
ELL is crucial for gene transcription related to skin cell growth.
research Estrogen Modulates Mesenchymal-Epidermal Interactions in the Adult Nipple
Estrogen is important for keeping adult mouse nipple skin healthy by controlling certain cell signals.
research Highly Efficient Neural Differentiation of CD34-Positive Hair-Follicle-Associated Pluripotent Stem Cells Induced by Retinoic Acid and Serum-Free Medium
Hair follicle stem cells can become nerve cells using specific treatments.
research The Thinning Top: Why Older People Have Less Hair
Old people have less hair because their hair follicles don't regenerate as well, not because of fewer stem cells, and a protein called follistatin might help reactivate hair growth.
research Establishment and Molecular Characterization of Human Dermal Mesenchymal-Like Stem Cells Derived from Human Scalp Biopsy of Androgenetic Alopecia Patient
research Inflammatory Loops in the Epithelial-Immune Microenvironment of the Skin and Skin Appendages in Chronic Inflammatory Diseases
Chronic inflammatory skin diseases are caused by disrupted interactions between skin cells and immune cells.
research Application of Stem Cells in Regenerative Medicine
Stem cells and their exosomes show promise for repairing tissues and healing wounds when delivered effectively, but more research is needed on their tracking and optimal use.
research Molecular and Spatial Design of Early Skin Development
The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
research Bio-Pulsed Stimulation Effectively Improves the Production of Avian Mesenchymal Stem Cell-Derived Extracellular Vesicles That Enhance the Bioactivity of Skin Fibroblasts and Hair Follicle Cells
Bio-pulsed stimulation increases production of beneficial vesicles from bird stem cells that improve skin and hair cell functions.
research Identification of Key Pathways and Genes That Regulate Cashmere Development in Cashmere Goats Mediated by Exogenous Melatonin
Melatonin affects cashmere growth in goats by influencing stem cell and certain signaling pathways.
research Knockout of Integrin Beta1 in Induced Pluripotent Stem Cells Accelerates Skin-Wound Healing by Promoting Cell Migration in Extracellular Matrix
Turning off a specific gene in stem cells speeds up skin healing by helping cells move better.
research Ptch2 Is a Potential Regulator of Mesenchymal Stem Cells
Ptch2 plays a key role in controlling stem cell function and the ability to regenerate after birth.
research PBX1-SIRT1 Positive Feedback Loop Attenuates ROS-Mediated HF-MSC Senescence and Apoptosis
PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.
research Single-Cell Sequencing Reveals Differential Cell Types in Skin Tissues of Liaoning Cashmere Goats and Key Genes Potentially Related to the Fineness of Cashmere Fiber
Certain genes are linked to the quality of cashmere in goats.
research Epithelial Loss of Mitochondrial Oxidative Phosphorylation Leads to Disturbed Enamel and Impaired Dentin Matrix Formation in Postnatal Developed Mouse Incisor
Mitochondrial problems in tooth cells lead to bad enamel and dentin development in mice.
research Dermal Papilla Regulation of Hair Growth and Pigmentation
Dermal papilla cells are key for hair growth and color, influencing hair type and size, and their interaction with stem cells could help treat hair loss and color disorders.
research Hair Follicle Dermal Cells Support Expansion of Murine and Human Embryonic and Induced Pluripotent Stem Cells and Promote Hematopoiesis in Mouse Cultures
Hair follicle cells help maintain and support stem cells and blood cell formation.
research Engineering the Future of Hair Follicle Regeneration and Delivery
Hair follicle regeneration and delivery is complex due to many molecular and cellular factors.
research Establishment of an Immortalized Mouse Dermal Papilla Cell Strain with Optimized Culture Strategy
Researchers created a long-lasting mouse skin cell strain that may help with hair growth research and treatments.
research PDGFA Regulation of Dermal Adipocyte Stem Cells
PDGF signaling is crucial for maintaining fat stem cells in the skin, and its level of activation can either preserve these cells or cause fibrosis.
research Effect of Marine-Derived Saccharides on Human Skin Fibroblasts and Dermal Papilla Cells
Marine-derived saccharides may help reduce aging effects on skin and hair by promoting cell growth and collagen production.