research Human Dermal Stem Cells Differentiate Into Functional Epidermal Melanocytes
Human dermal stem cells can become functional skin pigment cells.
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research Macrophages Regulate Schwann Cell Maturation After Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research Epidermal Stem Cells Do Not Communicate Through Gap Junctions
Epidermal stem cells don't use gap junctions to communicate.
research Compartmentalized Organization: A Common and Required Feature of Stem Cell Niches?
Compartmentalized organization might be crucial for stem cells to effectively respond to growth or injury.
research A Keratinocyte-Specific Epoxygenase, CYP2B12, Metabolizes Arachidonic Acid with Unusual Selectivity, Producing a Single Major Epoxyeicosatrienoic Acid
CYP2B12 enzyme in skin cells converts arachidonic acid into specific bioactive lipids.
research Human Epidermal Neural Crest Stem Cells as a Source of Schwann Cells
Human Schwann cells can be quickly made from hair follicle stem cells for nerve repair.
research CD4+CD25+FoxP3+ Regulatory Tregs Inhibit Fibrocyte Recruitment and Fibrosis via Suppression of FGF-9 Production in the TGF-β1 Exposed Murine Lung
Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
research Glutamate Transporter SLC1A3 Mediates Inter-Niche Stem Cell Activation During Skin Growth
The protein SLC1A3 is important for activating skin stem cells and is necessary for normal hair and skin growth in mice.
research Mouse Intestinal Krt15+ Crypt Cells Are Radio-Resistant and Tumor Initiating
Krt15+ cells in the mouse intestine resist radiation and can start tumors.
research Engineering the Niche for Hair Regeneration: A Critical Review
Further research is needed to improve hair regeneration using stem cells and nanomaterials.
research Modulating Mesenchymal Stem Cell Behavior Using Human Hair Keratin-Coated Surfaces
Coating surfaces with human hair keratin improves the growth and consistency of important stem cells for medical use.
research Enhanced Viability and Neural Differentiation Potential in Poor Post-Thaw Human Adipose-Derived Stem Cells by Agarose Multi-Well Dishes and Spheroid Culture
Spheroid culture in agarose dishes improves survival and nerve cell growth in thawed human fat-derived stem cells.
research Human Epithelial Stem Cell Survival Within Their Niche Requires Tonic Cannabinoid Receptor 1 Signaling—Lessons From the Hair Follicle
Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
research Stem Cells from Human Exfoliated Deciduous Teeth Promote Hair Regeneration in Mice
Baby teeth stem cells can help grow hair in mice.
research Recreation of a Hair Follicle Regenerative Microenvironment: Successes and Pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Rapid Genetic Analysis of Epithelial-Mesenchymal Signaling During Hair Regeneration
The method quickly analyzes hair growth genes and shows that blocking Smo in skin cells stops hair growth.
research Selective Expansion of Tregs Using the IL-2 Cytokine Antibody Complex Does Not Reverse Established Alopecia Areata in C3H/HeJ Mice
Increasing Treg cells in the skin does not cure hair loss from alopecia areata in mice.
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 Regeneration of the Epidermis and Mucosal Epithelium on the Basement Membranes
The skin and mucous membranes can regenerate over the basement membrane after damage, using nearby surviving cells.
research In Vivo Imaging of Mammary Epithelial Cell Dynamics in Response to Lineage-Biased Wnt/β-Catenin Activation
Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.
research Unlocking the Vital Role of Host Cells in Hair Follicle Reconstruction by Semi-Permeable Capsules
Host cells are crucial for the maturation of reconstructed hair follicles.
research Role of the ABCA4 Gene Expression in the Clearance of Toxic Vitamin A Derivatives in Human Hair Follicle Stem Cells and Keratinocytes
The ABCA4 gene protects hair follicle stem cells from toxic vitamin A byproducts.
research Editor's Evaluation: Role of Distinct Fibroblast Lineages and Immune Cells in Dermal Repair Following UV Radiation-Induced Tissue Damage
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
research Functional Mapping of the Mouse Hairless Gene Promoter Region
Researchers found key regions in the mouse hairless gene that control its activity in skin and brain cells, affecting hair follicle function.
research Hair Follicle Regeneration In Vitro
Hair growth can be induced by transplanting certain cells, but these cells lose their properties during culturing. The best cell interaction happens in a liquid medium under gravity, and using collagen doesn't help. Future research could focus on using growth factors to stimulate these cells.
research Ruxolitinib Protects Skin Stem Cells And Maintains Skin Homeostasis In Murine Graft-Versus-Host Disease
Ruxolitinib helps protect skin stem cells and keeps skin healthy in mice with skin GVHD.
research As a Carrier–Transporter for Hair Follicle Reconstitution, Platelet-Rich Plasma Promotes Proliferation and Induction of Mouse Dermal Papilla Cells
Platelet-rich plasma can help grow more mouse hair follicles, but it doesn't work for human hair follicles yet.
research Stem Cell Identification: In Vivo Lineage Analysis Versus In Vitro Isolation And Clonal Expansion
In vivo lineage labelling is better than in vitro methods for identifying and understanding stem cells.
research The Organizer And Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research Rapid Preparation of a Noncultured Skin Cell Suspension That Promotes Wound Healing
Researchers developed a new method to quickly prepare skin cells that improve wound healing in rats.