research 0847 The addition of collagen scaffolds to human cell therapy to modify skin identity
Collagen scaffolds in cell therapy can transform skin to be more resilient and pressure-responsive.
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research Comparative Morphological Characterization of Skin after Subcutaneous Application of Hyaluronic Acid and Polycaprolactone in Rats: Establishment of an Experimental Model
Hyaluronic acid and polycaprolactone improve skin regeneration, with polycaprolactone having a stronger effect on healing and tissue repair.
research Pan-tissue scaling of stiffness versus fibrillar collagen reflects contractility-driven strain that inhibits fibril degradation
Tissue stiffness is influenced by contractility, which suppresses collagen breakdown.
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research HUMAN HAIR KERATIN PROTEIN, HAIR FIBERS AND HYDROXYAPATITE (HA) COMPOSITE SCAFFOLD FOR BONE TISSUE REGENERATION
research Low-Molecular-Weight Collagen Peptides Improve Hair Health in Adults with Damaged Hair: A Randomized, Double-Blind, Placebo-Controlled Trial
Collagen supplements improve hair health and are safe.
research Production of a 135-residue long N-truncated human keratinocyte growth factor 1 in Escherichia coli
KGF-1 135 is a stable and effective alternative for treating oral mucositis.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Safety of food containing 5000 mg of collagen peptide and its effect on hair in health female subjects-a double-blind, placebo controlled study-
research Anti-oxidant,Moisturizing and Whitening Effect of Collagen and Its Compound
Collagen reduces skin melanin, boosts antioxidants, and improves skin moisture.
research Microenvironment-Responsive Recombinant Collagen XVII-Based Composite Microneedles for the Treatment of Androgenetic Alopecia
The new microneedle treatment effectively promotes hair growth better than minoxidil.
research Hair-Growth-Promoting Effects of the Fish Collagen Peptide in Human Dermal Papilla Cells and C57BL/6 Mice Modulating Wnt/β-Catenin and BMP Signaling Pathways
Fish collagen peptides can significantly promote hair growth.
research Hard Keratin IF and Associated Proteins
research Three Novel Homozygous Point Mutations and a New Polymorphism in the COL17A1 Gene: Relation to Biological and Clinical Phenotypes of Junctional Epidermolysis Bullosa
research Enhancement of hair growth through stimulation of hair follicle stem cells by prostaglandin E2 collagen matrix
Prostaglandin E2 collagen matrix may help stimulate hair growth.
research Human Trichohyalin Gene Is Clustered with the Genes for Other Epidermal Structural Proteins and Calcium-Binding Proteins at Chromosomal Locus 1q21
research Collagen immobilization onto the surface of artificial hair for improving the tissue adhesion
Modified artificial hair with collagen improves tissue adhesion and is safe for long-term use.
research Protease-Activated Receptor-1 (Thrombin Receptor) Is Expressed in Mesenchymal Portions of Human Hair Follicle
PAR-1 may play a role in hair growth regulation in human hair follicles.
research The impact of AP collagen peptides (APCPs) on hair shaft elasticity and gloss: A comprehensive analysis
AP collagen peptides improve hair elasticity and gloss.
research Isolation and Characterization of a Novel Hair Follicle–Specific Gene, Hacl-1
Researchers found a new gene, hacl-1, that is active in mouse hair follicles during hair growth and may be important for hair biology.
research Low Molecular Weight Collagen Peptide (LMWCP) Promotes Hair Growth by Activating the Wnt/GSK-3β/β-Catenin Signaling Pathway
A type of collagen helps hair grow by boosting cell growth and activating a specific hair growth pathway.
research The enhancement of dermal papilla cell aggregation by extracellular matrix proteins through effects on cell–substratum adhesivity and cell motility
Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
research Inhibitory effect of angiogenin on the expression of type I collagen and fibronectin in dermal papilla cells from androgenetic alopecia areas
Angiogenin may help treat hair loss by reducing certain proteins in hair cells.
research Keratin Promotes Differentiation of Keratinocytes Seeded on Collagen/Keratin Hydrogels
Keratin helps skin cells mature when added to a collagen mix, which could be important for skin and hair health.
research CRISPR/Cas9-mediated Generation ofCOL7A1-deficient Keratinocyte Model of Recessive Dystrophic Epidermolysis Bullosa
Scientists created cell lines to study a genetic skin disorder using CRISPR technology.
research Plant-Produced Basic Fibroblast Growth Factor (bFGF) Promotes Cell Proliferation and Collagen Production
Plant-made bFGF helps cells grow and boosts collagen.
research TGF-β2 and collagen play pivotal roles in the spheroid formation and anti-aging of human dermal papilla cells
Collagen and TGF-β2 help maintain hair cell shape and youthfulness.
research Reprogramming Wound Healing: GAG ‐Based Bioactive Scaffold Drives Pro‐Regenerative Cellular Cross‐Talk
The scaffold improves wound healing and tissue regeneration.
research Collagen and Fractionated Platelet-Rich Plasma Scaffold for Dermal Regeneration
The hydrogel with fractionated PRP improves skin regeneration by enhancing wound healing and growth of skin structures.
research Locations of synthesis of hair structural proteins in human anagen follicles
Hair structural proteins are synthesized sequentially in specific cells, offering a new way to study hair proteins and defects.