research Optimization of Gelatin and Crosslinker Concentrations in a Gelatin/Alginate-Based Bioink with Potential Applications in a Simplified Skin Model
A bioink with 15% gelatin and 150 mM calcium chloride works best for 3D printing skin models.
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180-210 / 1000+ resultsresearch Microscopy‐guided laser ablation for the creation of complex skin models with folliculoid appendages
Researchers used a laser to create advanced skin models with hair-like structures.
research Melatonin increases growth properties in human dermal papilla spheroids by activating AKT/GSK3β/β-Catenin signaling pathway
Melatonin may help hair growth by affecting cell growth and hair-related signaling pathways.
research Nanofiber Scaffolds as Drug Delivery Systems Promoting Wound Healing
Nanofiber scaffolds help wounds heal by delivering drugs directly to the injury site.
research Oral Presentations: Abstracts of the Urological Society of Australia and New Zealand Annual Scientific Meeting, 25–28 February 2023, Melbourne, Australia
Urologists should monitor mental health in patients taking finasteride due to potential links to suicidal thoughts, adjusting dosage or stopping use if necessary. More research is needed to confirm if finasteride causes these thoughts.
research Feasibility of repairing skin defects by VEGF165 gene‐modified iPS‐HFSCs seeded on a 3D printed scaffold containing astragalus polysaccharide
The new method using gene-modified stem cells and a 3D printed scaffold improved skin repair in mice.
research Innovations in skin microphysiological systems for nonclinical testing and FDA modernization
New technologies replicate human skin for testing without animals.
research Spherical Skin Model: Stratified Co‐Culture of Fibroblasts and Keratinocytes on Spherical Beads Toward Compound Screening
The Spherical Skin Model improves drug and cosmetic testing by accurately mimicking human skin for efficient compound screening.
research Functional regeneration strategies of hair follicles: advances and challenges
Hair follicle regeneration is advancing but still faces challenges in stability and clinical use.
research Clinical and preclinical approach in AGA treatment: a review of current and new therapies in the regenerative field
New regenerative therapies show promise for treating hair loss.
research Hair Growth Promoting Effects of 15-Hydroxyprostaglandin Dehydrogenase Inhibitor in Human Follicle Dermal Papilla Cells
The inhibitor DPP can promote hair growth.
research Three-Dimensional Cultured Human Dermal Papilla Cells in HGC-Coated Environments Enhance Hair Regeneration and Artificial Skin Integration
3D-cultured cells in HGC-coated environments improve hair growth and skin integration.
research Multilayered Gel-Spotting Device for In Vitro Reconstruction of Hair Follicle-like Microstructure
The new method can create hair follicle-like structures but not complete hair with roots and shafts, needing more improvement.
research Bioengineered skin organoids: from development to applications
Scientists have improved 3D models of human skin for research and medical uses, but still face challenges in perfectly replicating real skin.
research Mesenchymal stem cells paracrine proteins from three‐dimensional dynamic culture system promoted wound healing in third‐degree burn models
Mesenchymal stem cell proteins in a special gel improved healing of severe burns.
research PRECISE Scale: a quantitative classification for androgenetic alopecia and its application to hair transplantation
The PRECISE scale helps estimate how many grafts are needed for hair transplant based on the severity of hair loss.
research Natural ‘Green’ Sugar-Based Treatment for Hair Styling
Scientists created a non-toxic, sugar-based hair product that can style hair without damage.
research Targeting the Complexity of In Vitro Skin Models: A Review of Cutting-Edge Developments
In vitro skin models are improving but still need more innovation to fully replicate human skin.
research Hair follicle stem cells as a skin‐organizing signaling center during adult homeostasis
Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.
research The microfollicle: a model of the human hair follicle for in vitro studies
Microfollicles can effectively model human hair follicles for research and testing.
research Hair Regeneration Methods Using Cells Derived from Human Hair Follicles and Challenges to Overcome
Current hair regeneration methods show promise but face challenges in maintaining cell effectiveness and creating the right environment for hair growth.
research Organoids in skin wound healing
Skin organoids help improve wound healing and tissue repair.
research Cells, growth factors and biomaterials used in tissue engineering for hair follicles regeneration
Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.
research A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry
The technique accurately identifies and evaluates hair follicle structures in skin.
research Camellia sinensis Seed Flavonoids Attenuate UVB-Induced Inflammation and UVA-Induced Photodamage via MAPK/NF-κB and AP-1 Pathways
Camellia sinensis seed flavonoids can reduce skin inflammation and damage from UV rays.
research Intrinsic ROS Drive Hair Follicle Cycle Progression by Modulating DNA Damage and Repair and Subsequently Hair Follicle Apoptosis and Macrophage Polarization
Reactive oxygen species (ROS) influence hair growth by causing DNA damage, cell death, and changes in immune cells.
research Establishment of an in vitro organoid model of dermal papilla of human hair follicle
Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research Effects of Allium hookeri Extracts on Hair-Inductive and Anti-Oxidative Properties in Human Dermal Papilla Cells
Allium hookeri extract may help promote hair growth and protect cells from damage.
research Microscopic high-resolution digital volumetric imaging of human hair fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.