research Insights on the mechanical behavior of keratin fibrils
Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.
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480-510 / 1000+ results research Apoptosis and keratin intermediate filaments
research Novel PLCL nanofibrous/keratin hydrogel bilayer wound dressing for skin wound repair
The new wound dressing promotes cell growth and healing, absorbs wound fluids well, and is biocompatible.
research A Unique Type I Keratin Intermediate Filament Gene Family is Abundantly Expressed in the Inner Root Sheaths of Sheep and Human Hair Follicles
research Heat Preconditioning of Nanofat Does Not Improve Its Vascularization Properties
Heat preconditioning does not improve nanofat's ability to form blood vessels.
research The Type I Keratin 19 Possesses Distinct and Context-dependent Assembly Properties
Keratin 19 forms less stable and shorter filaments than keratin 14, giving unique traits to certain skin cells.
research Multi-omics analysis unveils the role of cancer-associated fibroblasts in cutaneous squamous cell carcinoma
Cancer-associated fibroblasts promote tumor growth in skin cancer.
research Synthesis of porcine pCLCA2 protein during late differentiation of keratinocytes of epidermis and hair follicle inner root sheath
pCLCA2 protein may help maintain skin structure and function.
research Identification of a human type XVII collagen fragment with high capacity for maintaining skin health
A fragment of human type XVII collagen shows great potential for skin health and wound healing.
research Role of human type II hair keratins in intermediate filament bundling in vitro
research Concentrated Conditioned Medium-Loaded Silk Nanofiber Hydrogels with Sustained Release of Bioactive Factors To Improve Skin Regeneration
The hydrogel with bioactive factors improves skin healing and regeneration.
research The expanding significance of keratin intermediate filaments in normal and diseased epithelia
Keratin proteins are increasingly recognized as important for cell health and are linked to many diseases.
research The role and mechanism of engineered nanovesicles derived from hair follicle mesenchymal stem cells in the treatment of UVB ‐induced skin photoaging
Engineered nanovesicles from hair follicle stem cells can effectively treat UVB-induced skin aging.
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 Skin disease in pregnancy
Some skin conditions are common during pregnancy and can be safely treated without affecting the pregnancy outcome.
research Mesotherapy
Mesotherapy is a minimally invasive treatment with potential benefits and risks, requiring standardized practices and further investigation.
research News and Notices
The document discusses new cosmetic dermatology technologies, safety, robotic hair restoration, and upcoming courses on genomics and skin cancer management.
research 812 Multi-view light sheet florescence microscopy (LSFM) for imaging cellular self-assembly in spheroids of human hair follicle dermal papilla cells and keratinocytes
The technique effectively shows how human skin and hair cells form into ball-like structures.
research Complete Structure of an Epithelial Keratin Dimer: Implications for Intermediate Filament Assembly
The study revealed the detailed structure of a keratin dimer, aiding understanding of how intermediate filament proteins function.
research Extracellular matrix sensing by FERONIA and Leucine‐Rich Repeat Extensins controls vacuolar expansion during cellular elongation in Arabidopsis thaliana
FERONIA and LRX proteins help control cell growth in plants by regulating vacuole expansion.
research Direct evidence supporting the existence of a helical dislocation in protofilament packing in the intermediate filaments of oxidized trichocyte keratin
Oxidized trichocyte keratin has a helical dislocation in its structure.
research Stiffness of Human Hair Correlates with the Fractions of Cortical Cell Types
Hair stiffness is higher when it has more para-like cortical cells.
research Expression of basement membrane components through morphological changes in the hair growth cycle
Fibronectin and other basement membrane components increase during hair growth and decrease during rest.
research A highly resistant structure between the cuticle and the cortex of human hair. II . CARB , a penetration barrier
CARB is a strong barrier in human hair that prevents dye penetration.
research Keratin Biomaterials Activate Schwann Cells via Integrin‐Mediated Signaling and Promote Regeneration of Large Peripheral Nerve Defects in a Rabbit Model
Keratin biomaterials from human hair help nerve regeneration by activating Schwann cells.
research Characteristic intraepidermal nerve fibre endings of the intervibrissal fur in the mystacial pad of the rat: morphological details revealed by intravital methylene blue staining and the zinc iodide-osmium tetroxide technique
Methylene blue staining effectively highlights detailed nerve structures in rat fur.
research Coordinating Stem Cell Behavior in the Hair Follicle
Nfib in hair follicle stem cells boosts melanocyte stem cell growth and differentiation.
research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
research Short-term cryoprotectant-free cryopreservation at −20°C does not affect the viability and regenerative capacity of nanofat
Storing nanofat at -20°C for 7 days does not harm its ability to regenerate.
research EVALUATION OF EFFICACY OF FOLLICULAR UNIT EXCISION VERSUS FOLLICULAR UNIT EXCISION WITH NANOFAT IN SCARS IN HAIRY AREAS
Combining nanofat with FUE improves scar appearance and function better than FUE alone.