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research APPLICATION OF ACELLULAR GRAFTS FOR EXTENSIVE SKIN DEFECTS – A REVIEW
Granulation and epithelialization are crucial for healing large skin wounds.
research Hemidesmosomes and Notch signaling regulate epidermal differentiation via delamination
Hemidesmosomes and Notch signaling help skin cells mature by moving them to the outer layer.
research Engineering Hair Follicle Regeneration: Harnessing Stem Cell Technologies, 3D Bioprinting, and Epigenetic Modulation for Precision Therapeutics
Advanced techniques show promise for hair regeneration, but more research is needed for practical use.
research Clinical Snippets
Skin has a larger surface area than thought, certain skin cells improve skin flap survival, better trials for skin conditions in children are needed, Stevens-Johnson syndrome rates vary by age and race, and better skin barrier function may reduce inflammation in the elderly.
research Light-Emitting Hair Follicles: Studying Skin Regeneration With In Vivo Imaging
Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
research Novel ECM Patch Combines Poly(vinyl alcohol), Human Fibroblast-Derived Matrix, and Mesenchymal Stem Cells for Advanced Wound Healing
The new ECM patch greatly improves wound healing and tissue regeneration.
research Anatomy and Physiology of the Skin
The skin is essential for protection, temperature control, and immune defense.
research Growth factor mimetics for skin regeneration: In vitro profiling of primary human fibroblasts and keratinocytes
SUN11602 and ONO-1301 could help in skin healing and creating artificial skin.
research The Story of the Finest Armor: Developmental Aspects of Reptile Skin
Reptile skin protects and prevents water loss, helping them adapt to land.
research The Yin and Yang of Integrin Function in Re-Epithelialization During Wound Healing
α3β1 integrin is essential for skin stability and proper wound healing.
research Skin and Adnexa of the Laboratory Mouse
research Application of 3D Reflectance Confocal Microscopy: Melanocytic Proliferations as 3D Models; JAAD Supplemental Material
3D models from confocal microscopy improve melanoma detection on sun-damaged skin.
research Biological and mechanical influence of three-dimensional microenvironment formed in microwell on multicellular spheroids composed of heterogeneous hair follicle stem cells
3D microenvironments in microwells improve hair follicle stem cell behavior and hair regeneration.
research Efficient In Vitro Transfection of Human Keratinocytes with an Adenovirus-Enhanced Receptor-Mediated System
The AVET system effectively delivers genes to human keratinocytes and may help treat skin diseases.
research A Matrix‐Derived Bioactive Peptide Enhances Epidermal Thickness and Hair Follicle Neogenesis in Grafted Dermal–Epidermal Composites
TSN6 peptide improves skin thickness and hair growth.
research Improvement of Mechanical Properties of 3D Bioprinted Structures through Cellular Overgrowth
Cell growth improved the strength of 3D bioprinted structures.
research Scalable biofabrication and morphology evaluation of tissue spheroids
research The Function and Structure of the Skin
The skin protects the body, regulates temperature, senses touch, and makes vitamin D.
research Efficient scarless skin regeneration enabled by loading micronized amnion in a bioinspired adhesive wound dressing
A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.
research Mechanical and biological properties of keratose biomaterials
Keratose, derived from human hair, is a non-toxic biomaterial good for tissue regeneration and integrates well with body tissues.
research Expansion of Hair Follicle Stem Cells Sticking to Isolated Sebaceous Glands to Generate in Vivo Epidermal Structures
Sebaceous glands can help harvest hair follicle stem cells to regenerate skin and hair.
research Vascularization of skin substitute constructed by vascular endothelial growth factor 165 gene-modified hair follicle stem cells compounded with three-dimensional gelatin-chondroitin sulfate-hyaluronic acid
The modified stem cells with VEGF165 in a special scaffold improved blood vessel growth and wound healing for skin repair.
research Integrin α3β1 in hair bulge stem cells modulates CCN2 expression and promotes skin tumorigenesis
Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.
research Transcriptome analysis reveals the genetic basis underlying the development of skin appendages and immunity in hedgehog (Atelerix albiventris)
Genes related to keratin, skin cell differentiation, and immune functions are key in hedgehog skin and spine development.
research 1412 “Telescope model” for coordinated organ morphogenesis and stem cell formation
Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.
research [Effect of deep dermal tissue dislocation injury on skin fibrosis in pig].
Deep dermal tissue dislocation injury in pigs leads to thicker fibrotic tissue and increased type III collagen, affecting skin repair.
research Epithelial-Mesenchymal Interaction in Hair Regeneration and Skin Wound Healing
Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
research Cultured Peribulbar Dermal Sheath Cells Can Induce Hair Follicle Development and Contribute to the Dermal Sheath and Dermal Papilla
Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.
research Editors' Picks
Activin increases skin tumor formation, skin Tregs help hair growth, lymph-node removal doesn't improve melanoma survival, cells can revert to stem cells in wound healing, and skin bacteria produce peptides that may treat infections.