research Investigation of the Molecular Identity of the Junctional Zone in Human Skin
GATA6 is important for maintaining and differentiating cells in a key area of human skin.
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research Alk1 Acts in Non-Endothelial VE-Cadherin+ Perineurial Cells to Maintain Nerve Branching During Hair Homeostasis
Alk1 in specific cells is crucial for proper nerve branching and hair function.
research Knockout of mTOR/Akt Inhibitor REDD1 Results in Hair Cycle-Independent Dermal Adipose Expansion by Promoting Adipocyte Differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
research Dipeptidyl-Peptidase 4 (DPP4)-Positive Fibroblasts Are Responsible for Secretion of Pro-Fibrotic Matrix Proteins in Human Skin
DPP4-positive fibroblasts play a major role in producing proteins that lead to skin fibrosis.
research The Wound Healing of Fractional Photothermolysis Mimics Scarless Healing with Minimal Myofibroblast Activation
Fractional photothermolysis helps wounds heal with minimal scarring.
research iTRAQ-Based Quantitative Proteomic Comparison of Early- and Late-Passage Human Dermal Papilla Cell Secretome in Relation to Inducing Hair Follicle Regeneration
Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.
research Comparative Proteomic Analysis in Scar-Free Skin Regeneration in Acomys Cahirinus and Scarring Mus Musculus
The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.
research Biology of Melanocytes in Mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
research Engineered Exosomes and Composite Biomaterials for Tissue Regeneration
Exosomes show promise for future tissue regeneration.
research Extracellular Vesicles From 3D Cultured Dermal Papilla Cells Improve Wound Healing Via Krüppel-Like Factor 4/Vascular Endothelial Growth Factor A-Driven Angiogenesis
Tiny particles from 3D-grown skin cells speed up wound healing by promoting blood vessel growth.
research Microarray Analysis Reveals Distinct RNA Expression Profiles in Endothelial Progenitor Cells Exposed to Pro-Inflammatory Environment or Oxidized LDL
Different cells affect hair follicle blood vessels, endothelial cells react differently to inflammation and oxidized fats, and prasugrel better protects heart vessels during a procedure than clopidogrel.
research Effects of Prasugrel Versus Clopidogrel on Coronary Microvascular Function in Patients Undergoing Elective Percutaneous Coronary Intervention: A Randomized Double-Blind Study
Prasugrel is better than clopidogrel at preventing heart damage and improving blood flow in small heart vessels during heart artery procedures.
research Perifollicular Vascularization: Cocultures and Tricultures Approaches to Study the Cross-Talk Between Microvascular Endothelial Cells, Follicle Papilla Cells, and Keratinocytes
Hair papilla cells are crucial for blood vessel development in hair follicles, affecting hair growth and loss.
research Molecular Regulation and Cellular Heterogeneity in Skin Repair and Hair Follicle Regeneration
Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.
research Proteomic Analysis of Balding and Non-Balding Mesenchyme-Derived Dermal Papilla Cells from Androgenetic Alopecia Patients Using Online Two-Dimensional Reversed Phase-Reversed Phase LC-MS/MS
Found different proteins in balding and non-balding cells, giving insight into hair loss causes.
research Fibroblast Heterogeneity and Tertiary Lymphoid Tissues in the Kidney
Different types of fibroblasts play various roles in kidney repair and aging, and may affect chronic kidney disease outcomes.
research Purified Vitexin Compound 1 Inhibits UVA-Induced Cellular Senescence in Human Dermal Fibroblasts by Binding Mitogen-Activated Protein Kinase 1
Vitexin Compound 1 may help reduce skin aging caused by UVA light.
research Characterization and Isolation of Stem Cell-Enriched Human Hair Follicle Bulge Cells
Researchers successfully isolated and identified key markers of stem cell-enriched human hair follicle bulge cells.
research Epidermal Wnt/β-Catenin Signaling Regulates Adipocyte Differentiation via Secretion of Adipogenic Factors
Epidermal Wnt/β-catenin signaling controls fat cell formation and hair growth.
research Hedgehog Signaling Reprograms Hair Follicle Niche Fibroblasts to a Hyper-Activated State
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
research Stem Cell-Derived Exosomes: Emerging Therapeutic Opportunities for Wound Healing
Tiny vesicles from stem cells could be a new treatment for healing wounds.
research Cell Death in Skin Function, Inflammation, and Disease
Different types of cell death affect skin health and inflammation, and understanding them could improve treatments for skin diseases.