research In Vitro and In Vivo Evaluation of Chitosan/HPMC/Insulin Hydrogel for Wound Healing Applications
The hydrogel made of chitosan, HPMC, and insulin speeds up wound healing and could be a new dressing, especially for diabetics.
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research Corrigendum to ‘3D bioprinting of a gelatin-alginate hydrogel for tissue-engineered hair follicle regeneration’ [Acta Biomaterialia (2022)]
Corrections were made to a previous work on 3D printing a gel-alginate mix for creating hair follicles, but the main finding - that this method can help grow hair - remains the same.
research Module-based complexity formation: periodic patterning in feathers and hairs
The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.
research Tracing the developmental origin of tissue stem cells
Tissue stem cells originate from specific areas in organs and are vital for organ maintenance and repair.
research Dermatologic Changes in Experimental Model of Long COVID
Mice with a virus similar to COVID-19 had skin damage, but a special treatment helped repair it.
research Skin Regeneration
New materials and methods could improve skin healing and reduce scarring.
research Fabrication of a 3D hair follicle‐like hydrogel by soft lithography
Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.
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 Engineering Cell‐Derived Matrices: From 3D Models to Advanced Personalized Therapies
3D cell-derived matrices improve tissue regeneration and disease modeling.
research Signalling by senescent melanocytes hyperactivates hair growth
Senescent melanocytes can boost hair growth by activating hair stem cells.
research From basic biology to engineered therapies: the keratinocyte stem cell playbook
Keratinocyte stem cells are crucial for skin renewal and have potential in wound healing and tissue regeneration.
research Deciphering principles of morphogenesis from temporal and spatial patterns on the integument
The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
research Immunomodulatory Potential and Biocompatibility of Chitosan–Hydroxyapatite Biocomposites for Tissue Engineering
Chitosan–hydroxyapatite biocomposites are promising for tissue engineering due to their safety and ability to support healing.
research Sexual dimorphism following in vitro ischemia in the response to neurosteroids and mechanisms of injury
Male tissue has more cell death than female tissue after ischemia, and some neurosteroids only protect female cells.
research Synergizing biomaterials and cellular molecular pathways: a new frontier in hair follicle generation
Combining biomaterials and cell pathways can improve hair follicle regeneration.
research Abstract 80
Different levels of shear stress affect where cells move and gather in a 3D-printed model, helping to better understand cell behavior in blood vessels.
research Design of a RADA16-based self-assembling peptide nanofiber scaffold for biomedical applications
RADA16 is a promising material for tissue repair and regenerative medicine but needs improvement in strength and cost.
research A model system to analyse the ability of human keratinocytes to form hair follicles
Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
research Development of a novel in vitro strategy to understand the impact of shaving on skin health: combining tape strip exfoliation and human skin equivalent technology
The method effectively mimics shaving damage on skin for testing skincare products.
research Ex Vivo Organ Culture of Human Hair Follicles: A Model Epithelial–Neuroectodermal–Mesenchymal Interaction System
Hair follicle culture helps study cell interactions and effects of substances on tissue growth.
research Biology of the wool follicle: an excursion into a unique tissue interaction system waiting to be re‐discovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research Cell-free fat extract improves embryo development and clinical outcomes in older women with previous in-vitro fertilization failure
Cell-free fat extract may boost IVF success in older women with past failures.
research Effects of ginsenoside Rb1 on hypertrophic scar remodeling in rabbit model
Ginsenoside Rb1 may help remodel hypertrophic scars effectively at a dose of 0.56 mg.
research A novel cell-penetrating peptide supports hair follicle growth through anti-inflammatory and growth factor–associated mechanisms in preclinical models
A new peptide, DualPep-ALO, may help hair growth by reducing inflammation and boosting growth factors.
research Anti-inflammatory and anti-hyperplastic effect of Bazhengsan in a male rat model of chronic nonbacterial prostatitis
Bazhengsan reduces inflammation and tissue growth in chronic prostatitis.
research Biological Evidence of Improved Wound Healing Using Autologous Micrografts in a Diabetic Animal Model
Autologous micrografts significantly improve wound healing in diabetic conditions by speeding up tissue regeneration and reducing inflammation.
research Assessment of the quality of the healing process in experimentally induced skin lesions treated with autologous platelet concentrate associated or unassociated with allogeneic mesenchymal stem cells: preliminary results in a large animal model
Combining PRP and MSCs improves skin healing and structure.
research The medicinal activity of lyophilized aqueous seed extract of Lepidium sativum L. in an androgenic alopecia model
The seed extract of Lepidium sativum L. can potentially treat hair loss, showing effects similar to 5% minoxidil.
research Rat Hair Follicle Stem Cell-Derived Exosomes: Isolation, Characterization and Comparative Analysis of Their In Vitro Wound Healing Potential
Exosomes from rat hair follicle stem cells may help heal wounds and regenerate skin.
research Editorial: Hair Follicle Stem Cell Regeneration in Aging
Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.