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Biologicals are increasingly used in medicine and cosmetics, especially for skin and hair treatments, but more research is needed.
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480-510 / 1000+ results research Wavelength-encoded laser particles for massively-multiplexed cell tagging
New laser particles can track thousands of cells in 3D models, improving single-cell analysis.
research Injectable platelet rich fibrin facilitates hair follicle regeneration by promoting human dermal papilla cell proliferation, migration, and trichogenic inductivity
Injectable platelet-rich fibrin helps hair growth by boosting key cell functions.
research Preparation of hair beads and hair follicle germs for regenerative medicine
Researchers developed a method to grow hair follicles using special beads that could help with hair loss treatment.
research Rapidly Gelling Sprayable Hydrogels Integrating Carbon Quantum Dots and Plant Extracellular Vesicles Enable Multifunctional Wound Care via Photothermal Management, Immunomodulation, and Ferroptosis
A new sprayable hydrogel helps heal wounds faster and reduces inflammation.
research Platelet-rich plasma-loaded bioactive chitosan@sodium alginate@gelatin shell-core fibrous hydrogels with enhanced sustained release of growth factors for diabetic foot ulcer healing
research Microneedles in the clinic
Microneedles are being used and tested for various medical and cosmetic treatments.
research Dual In Situ Integration for Braided Silk Fibers Enabling Multifunctional Bioactive Sutures
The new silk suture with silver and curcumin helps heal wounds faster and fights bacteria.
research A Paintable Small-Molecule Hydrogel with Antimicrobial and ROS Scavenging Activities for Burn Wound Healing
The new hydrogel helps heal burn wounds better than current options by reducing bacteria and inflammation.
research Fibre optic confocal imaging (FOCI) of keratinocytes, blood vessels and nerves in hairless mouse skin in vivo
Fibre optic confocal imaging can visualize skin layers, blood vessels, and nerves in live mice.
research 3D printing of microneedle arrays for hair regeneration in a controllable region
3D-printed microneedles can precisely regrow hair in targeted areas.
research A Novel 3D Printed Model of Infected Human Hair Follicles to Demonstrate Targeted Delivery of Nanoantibiotics
Nanoencapsulated antibiotics are more effective in treating hair follicle infections than free antibiotics.
research Application of microneedle patches for drug delivery; doorstep to novel therapies
Microneedle patches could replace injections but need more development for better use in medicine.
research Multifunctional NIR‐Triggered Nanozyme‐Based Microneedles for Synergistic Eradication of MRSA and Enhanced Wound Healing
The microneedles effectively kill MRSA and improve wound healing.
research Fibronectin Connecting Cell Sheet Based on Click Chemistry for Wound Repair
Fibronectin-attached cell sheets improve wound healing and are safe and effective.
research Brain-targeted intranasal delivery of protein-based gene therapy for treatment of ischemic stroke
Intranasal delivery of gene therapy shows promise for treating ischemic stroke.
research Poly (lactic-co-glycolic acid)-based microneedles for drug delivery across different biological barriers
PLGA-based microneedles show promise for painless, long-term drug delivery but need design and safety improvements.
research Hair follicle-targeted baicalin nanocrystal delivery using microneedles for long-acting treatment of androgenetic alopecia
research Matrix-free cryo-microneedles array patch for 3D hair follicle organoids delivery` and rapid hair regeneration
The new cryo-MAP technique enables rapid and successful hair growth by transplanting hair follicle organoids.
research SB216763-loaded multifunctional copper-doped bioglass 3D printed scaffold promotes wound healing and functional skin regeneration
The 3D printed scaffold with SB216763 and copper helps heal wounds and regrow skin and hair.
research Hair Sciences
Injectable exosomal micro RNAs may help regrow hair.
research Knockout of integrin β1 in induced pluripotent stem cells accelerates skin-wound healing by promoting cell migration in extracellular matrix
Turning off a specific gene in stem cells speeds up skin healing by helping cells move better.
research Injectable-platelet-rich fibrin-smart blood with stem cells for the treatment of alopecia: A report of three patients
The treatment improved hair growth in three patients with alopecia.
research Developing Patient-Derived 3D-Bioprinting models of pancreatic cancer
3D-bioprinting models of pancreatic cancer could help personalize treatments but need more testing.
research NANOPARTICLE-EMBEDDED MICRONEEDLES FOR ENHANCED TRANSDERMAL DELIVERY: ADVANCES AND APPLICATIONS
Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
research Cell/Tissue Microenvironment Engineering and Monitoring in Tissue Engineering, Regenerative Medicine, and In Vitro Tissue Models
Engineering the cell microenvironment is key for advancing tissue engineering and regenerative medicine.
research Skin‐on‐a‐chip strategies for human hair follicle regeneration
New technologies show promise for better hair regeneration and treatments.
research Long-term time-lapse multimodal intravital imaging of regeneration and bone-marrow-derived cell dynamics in skin
The study introduced a new imaging technology to track skin healing and bone marrow cell activity over time.
research Pre-clinical non-viral vectors exploited forin vivoCRISPR/Cas9 gene editing: an overview
Non-viral vectors show promise for safe and effective CRISPR/Cas9 gene editing in treating diseases.
research In vitro induction of hair follicle signatures using human dermal papilla cells encapsulated in fibrin microgels
Human cells in plasma-derived gels can potentially mimic hair follicle environments, improving hair regeneration therapies.