research Poly (ɛ-Caprolactone)–Chitosan–Poly (Vinyl Alcohol) Nanofibrous Scaffolds for Skin Excisional and Burn Wounds in a Canine Model
The scaffolds significantly sped up wound healing in dogs and were safe.
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research Enrichment and Characterization of Human Dermal Stem/Progenitor Cells Using Collagen Type IV
Scientists identified a group of human skin cells with high growth and regeneration potential.
research Ectopic Odorant Receptors Responding to Flavor Compounds in Skin Health and Disease: Current Insights and Future Perspectives
Skin odorant receptors respond to flavors and could be targeted to improve skin health and treat diseases.
research Skin Cell-Derived Extracellular Vesicles: A Promising Therapeutic Strategy for Cutaneous Injury
Skin cell-derived vesicles can help heal skin injuries effectively.
research New Insights Into Inflammatory Memory of Epidermal Stem Cells
Skin stem cells remember past inflammation, helping them respond better to future injuries and possibly aiding in treating skin issues.
research Apoptosis in Hair and Skin: A Review
The study concludes that regulating apoptosis could lead to new treatments for various skin and hair conditions.
research Diversity of Adult Stem Cell Niches in the Dermal Compartment of Skin
The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.
research Tracing Immune Cells Around Biomaterials With Spatial Anchors During Large-Scale Wound Regeneration
Immune cells are essential for skin regeneration using biomaterial scaffolds.
research Melatonin: A Cutaneous Perspective
Melatonin is good for skin health and may help treat skin conditions.
research Low-Level Pulsed Wave Red Light Induces Type I Procollagen Protein and ATP Production at Shorter Treatment Times Compared to Continuous Wave Red Light
Pulsed red light boosts collagen and energy in cells faster than continuous red light.
research Synthesis and Biological Screening of Small Molecule Peptides Based on the Amino Acid Sequence of Thymosin Beta 4
Some synthesized peptides improved cell growth better than thymosin β4, VEGF, and minoxidil.
research Modeling the Onset of Senescence-Associated Secretory Phenotype Predicts Therapeutic Targets
The research found that blocking a gene called NEMO can potentially prevent harmful effects of aging at the cellular level.
research Bacteria Induce Skin Regeneration
Certain bacteria can enhance skin regeneration.
research Not Just a Cell Marker: DPP4 Modulates Regeneration of Hair Follicles in Large Wounds
DPP4, a molecule in skin, helps heal large wounds and regrow hair follicles when its levels are reduced.
research TGF-β Signaling During the Early Phase of Regeneration Is Required for Wound-Induced Hair Follicle Neogenesis
TGF-β signaling is essential for new hair growth after a wound.
research Skin 3D Bioprinting: Applications in Cosmetology
3D bioprinting could improve skin repair and treat conditions like vitiligo and alopecia by precisely placing cells.
research Bad Hair Day: Testosterone and Wnt Signaling
Testosterone can both promote hair growth and cause baldness by affecting hair growth signals.
research The Multifaceted Functions of TRPV4 and Calcium Oscillations in Tissue Repair
TRPV4 helps cells repair tissue and reduce scarring by controlling calcium levels.
research Cocktail Cell-Reprogrammed Hydrogel Microspheres Achieving Scarless Hair Follicle Regeneration
New microspheres help heal skin wounds and regrow hair without scarring.
research Cryptomphalus Aspersa Mollusc Egg Extract Promotes Regenerative Effects in Human Dermal Papilla Stem Cells
Mollusc egg extract helps skin and hair cells grow and heal.
research Interpretation Of The Yak Skin Single-Cell Transcriptome Landscape
The study mapped yak skin cells to understand hair growth better.
research Epigenetic Control of Skin and Hair Regeneration After Wounding
Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.
research 3D Bioprinting of a Gelatin-Alginate Hydrogel for Tissue-Engineered Hair Follicle Regeneration
The new 3D bioprinting method successfully regenerated hair follicles and shows promise for treating hair loss.
research Skipping a Hurdle: Sox2 and Adult Dermal Stem Cells
Sox2-expressing cells can help grow hair and heal skin.
research Antifibrogenic Activities of Novel Vitamin D3 Analogs Are Dependent on VDR Expression in Human Fibroblasts
New vitamin D3 forms need the vitamin D receptor to reduce fibrosis in human cells.
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 Transgenic Mice Overexpressing CD109 in the Epidermis Display Decreased Inflammation and Granulation Tissue and Improved Collagen Architecture During Wound Healing
Mice genetically modified to produce more CD109 in their skin had less inflammation and better healing with less scarring.
research Generation of Human Hair Follicle Organoids In Vitro and Ex Vivo by Co-Culture of Primary Human Hair Matrix Keratinocytes and Dermal Papilla Fibroblasts
Scientists successfully grew mini hair follicles using human skin cells, which could help treat baldness.
research Alterations of Collagen Type 1, Skin Fibroblasts, and Macrophages in the Scalp Following the Treatment of 1550-nm Erbium Glass Fractional Laser for Androgenetic Alopecia
Laser treatment shows promise for hair growth, but needs further research.
research Skin Wound Healing in Humans and Mice: Challenges in Translational Research
The document concludes that mouse models are helpful but have limitations for skin wound healing research, and suggests using larger animals and genetically modified mice for better human application.