research Collagenase IV plays an important role in regulating hair cycle by inducing VEGF, IGF-1, and TGF-β expression
Collagenase IV is crucial for hair growth by affecting key growth factors.
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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 Mesenchymal Stem Cells Pretreated with Collagen Promote Skin Wound-Healing
Collagen-enhanced mesenchymal stem cells significantly improve skin wound healing.
research Alpaca (Vicugna pacos) Skin Analyzed Under Architecture and Structure
Alpaca skin has glands, hair follicles, and different collagen types.
research Corrigendum to: Low Molecular Weight Collagen Peptide (LMWCP) Promotes Hair Growth by Activating the Wnt/GSK-3β/β-Catenin Signaling Pathway
research Collagen Hydrolysate from the Scales of Mozambique Tilapia (Oreochromis mossambicus) Improve Hair and Skin Health by Alleviating Oxidative Stress and Inflammation and Promoting Hair Growth and Extracellular Matrix Factors
Collagen from tilapia scales may improve hair and skin health by reducing stress and inflammation and encouraging hair growth.
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 Matricellular Proteins in the Homeostasis, Regeneration, and Aging of Skin
Special proteins are important for skin balance, healing, and aging, and affect skin stem cells.
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 Proteoglycans and Associated Proteins of the Mammalian Hair Follicle
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss is caused by the breakdown of a protein called COL17A1 in hair follicle stem cells.
research HUMAN HAIR KERATIN PROTEIN, HAIR FIBERS AND HYDROXYAPATITE (HA) COMPOSITE SCAFFOLD FOR BONE TISSUE REGENERATION
research An mTurq2-Col4a1 mouse model allows for live visualization of mammalian basement membrane development
The mTurq2-Col4a1 mouse model shows how the basement membrane develops in live mammals.
research Correction of Rhytides, Peau d’Orange, and Thin Dermis of the Face by Neocollagenesis Using Novel Collagen Stimulating Slurry Protocol
The new facial treatment improved wrinkles and skin thickness, with most patients seeing results within a month, despite some temporary swelling and bruising.
research 피부 발육과정에서 데스모콜린 1의 발현에 관한 면역조직화학적 연구
Desmocollin 1 helps maintain skin structure during fetal development.
research Inhibitory effects of bFGF, VEGF and minoxidil on collagen synthesis by cultured hair dermal papilla cells
research A Fibrous Hybrid Patch Couples Cell-Derived Matrix and Poly(l -lactide-co-caprolactone) for Endothelial Cells Delivery and Skin Wound Repair
The new patch made of cell matrix and a polymer improves wound healing and supports blood vessel growth.
research Bacterial cellulose/soybean protein isolate composites with promoted inflammation inhibition, angiogenesis and hair follicle regeneration for wound healing
The mix of bacterial cellulose and soybean protein helps wounds heal faster, regrow hair, and reduces scarring and inflammation.
research Cultivation of Murine Hair Follicles as Organoids in a Collagen Matrix
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.
research Use of hair pores to determine the orientation of collagen fibers in skin
A new method using hair pores can help align skin grafts better, improving results.
research Comparative ubiquitinomics of human skin reveals insulin receptor ubiquitination as a regulator of collagen secretion
Ubiquitination of the insulin receptor regulates collagen secretion in human skin.
research Effect of Liquid Protein Diet on Collagen Metabolism of the Gingiva of Young Rats
A liquid protein diet significantly affected young rats' body weight but had little effect on their gingival collagen metabolism.
research Disease modifying osteoarthritis drug discovery using a temporal phenotypic reporter in 3D aggregates of primary human chondrocytes
Aromoline and DRD4 are potential targets for osteoarthritis treatment.
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 Ultrasound-activated piezoelectric hydrogel scaffold for synergistic immunomodulation and angiogenesis in accelerated wound healing
The new hydrogel speeds up wound healing by reducing inflammation and promoting tissue growth.
research Calcium and Vitamin D Supplementation with and Without Collagen on Bone Density and Skin Elasticity in Menopausal Women—A Randomized Controlled Study
Collagen with calcium and vitamin D improves bone health, skin elasticity, and reduces hair loss in menopausal women.
research Effect of freeze-drying process of collagen-activated platelet-rich plasma on transforming growth factor-β1 level
Freeze-drying collagen-activated PRP increases TGF-β1 levels, enhancing tissue regeneration potential.
research Plasma-Polymerised Antibacterial Coating of Ovine Tendon Collagen Type I (OTC) Crosslinked with Genipin (GNP) and Dehydrothermal-Crosslinked (DHT) as a Cutaneous Substitute for Wound Healing
The GNP crosslinked scaffold with antibacterial coating is effective for rapid wound healing and infection prevention.
research Enrichment of human hair follicle stem cells by adhering to typeIVcollagen
Human hair follicle stem cells can be enriched by sticking to type IV collagen.