research Evo Devo of the Vertebrate Integument
The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.
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150-170 / 170 resultsresearch Platelet-Rich Plasma in Dermatology: Cellular and Molecular Mechanisms of Action
PRP therapy helps skin heal and improve by promoting cell growth and repair.
research Expansion of Specialized Epidermis Induced by Hormonal State and Mechanical Strain
Hormones and stretching both needed for nipple area skin growth in mice.
research Exploiting the Origins of Ras-Mediated Squamous Cell Carcinoma to Develop Novel Therapeutic Interventions
Researchers found that hair follicle stem cells can become squamous cell carcinoma due to Ras activation, which could lead to new treatments.
research Platelet-Rich Plasma in Interventional Dermatology and Trichology: How Far Have We Come?
Platelet-rich plasma (PRP) shows promise in skin and hair treatments but results vary with preparation methods.
research Dermatologic Changes in Experimental Model of Long COVID
Mice with a virus similar to COVID-19 had skin damage, but a special treatment helped repair it.
research Molecular and Cellular Characterization of Avian Reticulate Scales and the Evolutionary Development of Skin Appendages in Foot Soles
Bird foot scales develop differently and can repair but not fully regenerate due to the lack of specialized stem cell areas.
research An ERK-Dependent Molecular Switch Antagonizes Fibrosis and Promotes Regeneration in Spiny Mice
High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.
research Expansion Culture of Hair Follicle Stem Cells Through Uniform Aggregation in Microwell Array Devices
The new microwell device helps grow more hair stem cells that can regenerate hair.
research In Vitro Strategies for Mimicking Dynamic Cell–ECM Reciprocity in 3D Culture Models
The conclusion is that accurately replicating the complexity of the extracellular matrix in the lab is crucial for creating realistic human tissue models.
research Altered Hair Root Gene Expression Profiles Highlight Calcium Signaling and Lipid Metabolism Pathways Associated With Curly Hair Initiation and Maintenance in Mangalitza Pigs
Genes related to calcium signaling and lipid metabolism are important for curly hair in Mangalitza pigs.
research Differential Gene Expression Analysis Between Anagen and Telogen of Capra Hircus Skin Based on the De Novo Assembled Transcriptome Sequence
Signaling pathways are crucial for hair growth in goats.
research The Repairing of Full-Thickness Skin Deficiency and Its Biological Mechanism Using Decellularized Human Amniotic Membrane as the Wound Dressing
Human amniotic membrane helps heal skin wounds faster and with less scarring.
research Dynamic Expression Patterns of Tenascin, Proteoglycans, and Cell Adhesion Molecules During Human Hair Follicle Morphogenesis
Specific proteins and molecules play key roles in the development of human hair follicles.
research Large-Scale Skin scRNA-Seq Profiling Highlights Distinct Body Site-Specific Ligand-Receptor Interactions and Pathways in Keratinocytes
Different body areas have unique skin cell communication patterns, explaining why certain skin diseases occur in specific regions.
research Animal Models for the Study of Fetal Tissue Repair
Understanding how fetal wounds heal could help improve healing in adults.
research Beyond Goosebumps: Does the Arrector Pili Muscle Have a Role in Hair Loss?
The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.
research Skin Fibroblast Functional Heterogeneity in Health and Disease
Different types of skin fibroblasts have unique roles in skin health and disease.
research Cellular and Extracellular Involvement in the Regeneration of the Rat Lower Vibrissa Follicle
Both cell and non-cell parts are important for rat whisker follicle regrowth.
research Keratin Expression by Corneal and Limbal Stem Cells During Development
Different types of cells in the eye express specific keratins at various stages of development.