research Revisiting the significance of keratin expression in complex epithelia
Keratin genes change gradually during skin cell development and should be used carefully as biomarkers.
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research β-Catenin Signaling Increases in Proliferating NG2+ Progenitors and Astrocytes during Post-Traumatic Gliogenesis in the Adult Brain
β-Catenin signaling is involved in brain cell growth after injury and could be a therapy target.
research Polarity signaling ensures epidermal homeostasis by coupling cellular mechanics and genomic integrity
Par3 protein is essential for skin cell balance and stability.
research Protein kinase Akt2/PKBβ is involved in blastomere proliferation of preimplantation mouse embryos
Akt2 protein is essential for normal cell division in early mouse embryos.
research Defining the impact of β-catenin/Tcf transactivation on epithelial stem cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
research De Novo Design of Anti-Aging Peptides
New peptides can delay aging and improve cell function.
research KGF and EGF signalling block hair follicle induction and promote interfollicular epidermal fate in developing mouse skin
EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
research Dermal β-catenin activity in response to epidermal Wnt ligands is required for fibroblast proliferation and hair follicle initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research DKK1 Mediated Inhibition of Wnt Signaling in Postnatal Mice Leads to Loss of TEC Progenitors and Thymic Degeneration
Blocking Wnt signaling in young mice causes thymus shrinkage and cell loss, but recovery is possible when the block is removed.
research Glucocorticoid Receptor Mutants Demonstrate Increased Motility Inside the Nucleus of Living Cells: Time of Fluorescence Recovery After Photobleaching (FRAP) Is an Integrated Measure of Receptor Function
Certain defective glucocorticoid receptor mutants move faster inside cell nuclei and work less effectively.
research Leveraging Crosslinker Diffusion to Template Stiffness Gradients in Alginate Hydrogels
Stiffness gradients in alginate gels can guide cancer cell invasion and study cellular behaviors.
research Integrated-omics profiling unveils the disparities of host defense to ECM scaffolds during wound healing in aged individuals
Aged individuals heal wounds less effectively due to specific immune cell issues.
research LB1076 Using the frog embryonic epidermis as a model to study desmosome function during development
Frog skin cells need the protein desmoplakin for proper development and cell layer formation.
research Tcf3 and Lef1 regulate lineage differentiation of multipotent stem cells in skin
Tcf3 and Lef1 are key in deciding skin stem cell roles.
research A mechanical-assisted post-bioprinting strategy for challenging bone defects repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research Defining the identity of mouse embryonic dermal fibroblasts
Researchers identified specific genes that are important for mouse skin cell development and healing.
research Nuclear Topology, Epigenetics, and Keratinocyte Differentiation
Nuclear shape and chromatin changes affect gene expression in skin cell differentiation.
research A Mechanical-assisted Post-bioprinting Strategy for Challenging Bone Defects Repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research Genetic Fate Mapping Using Site-Specific Recombinases
The document concludes that careful design of genetic fate mapping experiments is crucial for accurate cell lineage tracing in mice.
research LB1077 Cutaneous responses to systemic iron: A potential role for epidermal turnover in mammalian iron excretion
Skin may help in getting rid of excess iron through the process of skin cell renewal.
research Roles for Msx and Dlx homeoproteins in vertebrate development
Msx and Dlx genes are crucial for development, controlling cell behaviors like growth and differentiation through their roles as gene regulators.
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 The Organizer and Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research EdnrB Governs Regenerative Response of Melanocyte Stem Cells by Crosstalk with Wnt Signaling
EdnrB signaling helps melanocyte stem cells regenerate and could be targeted to treat pigmentation issues.
research Compartmentalized Epidermal Activation of β-Catenin Differentially Affects Lineage Reprogramming and Underlies Tumor Heterogeneity
Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.
research Adult Stem Cells as an Alternative Source of Multipotential (Pluripotential) Cells in Regenerative Medicine
Adult stem cells can become many different cell types, offering wide possibilities for repairing damaged tissues.
research Epidermal homeostasis: a balancing act of stem cells in the skin
Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
research Global and exponential stabilization of a chemotactic alopecia areata model with signal-dependent diffusion and sensitivity
Reducing CD8+ T cell growth can stabilize alopecia areata.
research Molecular mechanisms of asymmetric divisions in mammary stem cells
Disruptions in mammary stem cell division can lead to cancer, but targeting these processes might help treat breast cancer.
research Hair follicle stem cells: Walking the maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.