research 細胞配置と力学的刺激の複合効果がもたらす毛髪および皮膚附属器官の完全生体外再生
Hair follicles and skin structures were successfully regenerated in the lab using specific cell arrangements and mechanical conditions.
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660-690 / 1000+ resultsresearch Experimental study on the compatibility and degradation of human hair keratin bridging for peripheral nerve defects
Human hair keratin can help nerve regeneration and is a promising material for nerve repair.
research Degradation of human hair keratin scaffold material used to repair injured skeletal muscles of rabbits
Human hair keratin scaffold material degrades in muscles mainly through the ubiquitin system with lysosome help.
research Generation of Human Induced Pluripotent Stem Cell-derived Planar Hair-bearing Skin Organoids Using an Air-Liquid Interface Culture System
The method creates skin organoids with hair follicles for research on skin conditions and treatments.
research Impeding Glial Scarring Hyperplasia and Activating Axon Neogenesis via Immunomodulatory Microneedle Patch for Spinal Cord Repair
A new microneedle patch helps repair spinal cord injuries by reducing scarring and promoting nerve growth.
research SKPing a Hurdle: Sox2 and Adult Dermal Stem Cells
Sox2-expressing cells can help grow hair and heal skin.
research Experimental study on the compatibility and degradation of human hair keratin bridging for peripheral nerve defects
Human hair keratin is a promising material for nerve repair.
research Transplantation of bone-marrow-derived mesenchymal and epidermal stem cells contribute to wound healing with different regenerative features
Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.
research Cytoskeletal Regulation of Dermal Regeneration
Targeting the actin cytoskeleton could improve skin healing and reduce scarring.
research 3D Printing of Skin Equivalents with Hair Follicle Structures and Epidermal‐Papillary‐Dermal Layers Using Gelatin/Hyaluronic Acid Hydrogels
Scientists created a 3D printed skin that includes hair and layers similar to real skin using a special gel.
research Reconstructed human skin shows epidermal invagination towards integrated neopapillae indicating early hair follicle formation in vitro
The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.
research Demonstration of early anagen-specific stimulatory factors within skin tissue for in vitro mesenchymal-epithelial interaction in collagen embedded hair follicle mixed culture
research Porous hydrogel of wool hair keratin as a substrate for cell culture
A wool hair keratin hydrogel is promising for growing cells and tissue engineering.
research Bio-macromolecules/modified-halloysite composite hydrogel used as multi-functional wound dressing
The new hydrogel is good for wound dressing because it absorbs water quickly, has high porosity, can release drugs, fights bacteria, and helps wounds heal with less scarring.
research RGDSP-functionalized peptide hydrogel stimulates growth factor secretion via integrin αv/PI3K/AKT axis for improved wound healing by human amniotic mesenchymal stem cells
A special hydrogel helps stem cells heal wounds better by boosting growth factors.
research Three-dimensional model of normal human dermal tissue using serial tissue sections
A detailed 3D model of human skin was created to help develop artificial skin.
research 577 Successful allogeneic epidermal grafting of chronic recessive dystrophic epidermolysis bullosa wounds from hematopoietic cell donors in the outpatient setting
Skin grafts from related donors significantly healed chronic wounds in patients with a severe skin condition over a year.
research Self-Organizing 3D Dermal Papilla Cell Spheroids Yield Therapeutic Extracellular Vesicles that Target Hypertrophic Scar Regression via the miR-26a-5p/CCNE2 Axis
3D cell spheroids can help reduce scars by delivering therapeutic vesicles.
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Skin and hair on-a-chip: in vitro skin models versus ex vivo tissue maintenance with dynamic perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
research Neovascularization during healing of wounds treated with dermal substitutes and fibrin glue in nude mice
Dermagraft and Dermalogen had a lot of granulation, while Alloderm, Integra, and ADM had good blood vessel growth for skin healing.
research Platelet-rich plasma-loaded bioactive chitosan@sodium alginate@gelatin shell-core fibrous hydrogels with enhanced sustained release of growth factors for diabetic foot ulcer healing
research Supplementary Material for: Autologous Cell Therapy for Aged Human Skin: A Randomized, Placebo-Controlled, Phase-I Study
RCS-01 cell therapy is safe and improves skin gene expression.
research Spatiotemporal immunomodulation by engineered hair follicle stem cell-derived nanovesicles enables scarless regeneration of infected wounds
Engineered nanovesicles from hair follicle stem cells enable scarless healing of infected wounds.
research Effective Scald Wound Functional Recovery Patch Achieved by Molecularly Intertwined Electrical and Chemical Message in Self-Adhesive Assemblies
The patch helps heal minor scald wounds by providing electrical and chemical signals to boost recovery.
research Vestibuloplasty with Retroauricular Skin Grafts for Dental Implant Rehabilitation in Vascularized Fibula Grafts: Two Case Reports
Using skin grafts from behind the ear for oral surgery in two patients with jaw injuries led to successful healing and good results.
research Novel Technologies for Exploring the Skin–Brain Axis
Advanced technologies can improve understanding and monitoring of skin-brain interactions.