research Defining the Impact of Beta-Catenin/Tcf Transactivation on Epithelial Stem Cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
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research Molecular Control of Epithelial-Mesenchymal Interactions During Hair Follicle Cycling
Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.
research Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research Expression and Function of FGFs-4, -8, and -9 Suggest Functional Redundancy and Repetitive Use as Epithelial Signals During Tooth Morphogenesis
FGFs-4, -8, and -9 have overlapping roles and are repeatedly used in tooth development.
research Epithelial-Mesenchymal Micro-Niches Govern Stem Cell Lineage Choices
Different small areas within hair follicles send specific signals that control what type of cells stem cells become.
research Androgen-Inducible TGF-β1 from Balding Dermal Papilla Cells Inhibits Epithelial Cell Growth: A Clue to Understanding Paradoxical Effects of Androgen on Human Hair Growth
Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.
research Cell-Type-Specific Chromatin States Differentially Prime Squamous Cell Carcinoma Tumor-Initiating Cells for Epithelial to Mesenchymal Transition
Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.
research Epithelial Stem Cells And Implications For Wound Repair
Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.
research Epithelial-To-Mesenchymal Transition in Cutaneous Wound Healing: Where We Are and Where We Are Heading
The document concludes that a better understanding of cell changes during wound healing could improve treatments for chronic wounds and other conditions.
research Epithelial Integrity Is Maintained by a Matriptase-Dependent Proteolytic Pathway
Matriptase is crucial for keeping epithelial tissues healthy and functioning properly.
research Effect of Aminopterin on Epithelial Tissues
Aminopterin strongly suppresses epithelial tissues and can treat certain skin conditions but has significant side effects.
research Generation of Folliculogenic Human Epithelial Stem Cells from Induced Pluripotent Stem Cells
Scientists created stem cells that can grow hair and skin.
research Regulation of Keratin 9 in Nonpalmoplantar Keratinocytes by Palmoplantar Fibroblasts Through Epithelial-Mesenchymal Interactions
Nonpalmoplantar skin cells can be made to express keratin 9 by interacting with palmoplantar fibroblasts.
research Lichen Planopilaris and Frontal Fibrosing Alopecia as Model Epithelial Stem Cell Diseases
Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
research Hairless and Wnt Signaling: Allies in Epithelial Stem Cell Differentiation
The HR protein's role as a repressor is essential for controlling hair growth.
research A Human Folliculoid Microsphere Assay for Exploring Epithelial-Mesenchymal Interactions in the Human Hair Follicle
HFMs can help study hair growth and test potential hair growth drugs.
research Choreographing Immunity in the Skin Epithelial Barrier
The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.
research Mitochondrial Function in Murine Skin Epithelium Is Crucial for Hair Follicle Morphogenesis and Epithelial-Mesenchymal Interactions
Healthy mitochondria in skin cells are essential for proper hair growth and skin cell interaction in mice.
research Folliculin Interacts With P0071 (Plakophilin-4) and Deficiency Is Associated With Disordered RhoA Signalling, Epithelial Polarization, and Cytokinesis
Folliculin deficiency causes problems with cell division and positioning due to disrupted RhoA signaling and interaction with p0071.
research Epithelial–Mesenchymal Transition in Keloid Tissues and TGF-β1–Induced Hair Follicle Outer Root Sheath Keratinocytes
Keloid scars may form due to changes in skin cell characteristics and specific protein signaling.
research Vibrissa Hair Bulge Houses Two Populations of Skin Epithelial Stem Cells Distinct by Their Keratin Profile
There are two types of stem cells in rodent hair follicles, each with different keratin proteins.
research Autotaxin–Lysophosphatidic Acid–LPA3 Signaling at the Embryo-Epithelial Boundary Controls Decidualization Pathways
LPA3 signaling in the uterus is crucial for placental formation and fetal development.
research Expression Patterns of MITF During Human Cutaneous Embryogenesis: Evidence for Bulge Epithelial Expression and Persistence of Dermal Melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
research Activin B Promotes Epithelial Wound Healing In Vivo Through RhoA-JNK Signaling Pathway
Activin B helps heal skin wounds and grow hair by activating a specific cell signaling pathway.
research Isolation of Epithelial Stem Cells from Dermis by a Three-Dimensional Culture System
Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.
research Stress-Induced Premature Senescence of Dermal Papilla Cells Compromises Hair Follicle Epithelial-Mesenchymal Interaction
Stress can cause early aging in certain skin cells, leading to problems with hair growth.
research An Ovol2-Zeb1 Transcriptional Circuit Regulates Epithelial Directional Migration and Proliferation
The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.
research Expression of Snail1 in the Fibrotic Dermis of Postmenopausal Frontal Fibrosing Alopecia: Possible Involvement of an Epithelial-Mesenchymal Transition and a Review of Japanese Patients
Snail1 may contribute to fibrosis in frontal fibrosing alopecia in postmenopausal women.
research Esrp1-Regulated Splicing of Arhgef11 Isoforms Is Required for Epithelial Tight Junction Integrity
The study concluded that specific proteins are necessary to maintain the structure that holds epithelial cells tightly together.
research Runx1 Role in Epithelial and Cancer Cell Proliferation Implicates Lipid Metabolism and SCD1 and SOAT1 Activity
Runx1 controls fat-related genes important for normal and cancer cell growth, affecting skin and hair cell behavior.