research Drug Delivery Systems Based on Microneedles for Dermatological Diseases and Aesthetic Enhancement
Microneedle patches improve drug delivery for skin treatments and cosmetic enhancements.
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research A Conditioned Medium of Umbilical Cord Mesenchymal Stem Cells Overexpressing Wnt7a Promotes Wound Repair and Regeneration of Hair Follicles in Mice
A special stem cell fluid can speed up wound healing and hair growth in mice.
research Adipocyte Lineage Cells Contribute to the Skin Stem Cell Niche to Drive Hair Cycling
Fat-related cells are important for initiating hair growth.
research Regenerative Medicine and Hair Loss: How Hair Follicle Culture Has Advanced Our Understanding of Treatment Options for Androgenetic Alopecia
Hair follicle culture helps develop new treatments for hair loss.
research Phloroglucinol Enhances Anagen Signaling and Alleviates H2O2-Induced Oxidative Stress in Human Dermal Papilla Cells
Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.
research Comparative Characterization and Osteogenic/Adipogenic Differentiation of Mesenchymal Stem Cells Derived from Male Rat Hair Follicles and Bone Marrow
Hair follicle stem cells are similar to bone marrow stem cells but are better for fat cell research.
research The Effect of Different Preoperative Depilation Methods on the Healing of Wounded Skin in Mice
Sodium sulfide slows wound healing, while electric shaving is the safest for preoperative hair removal.
research Skin Biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research 3D Bioprinting of Prefabricated Artificial Skin with Multicomponent Hydrogel for Skin and Hair Follicle Regeneration
This study investigates the use of 3D bioprinting with multicomponent hydrogels, specifically a combination of gelatin methacrylate (GelMA) and hyaluronic acid methacrylate (HAMA), to create artificial skin capable of regenerating skin and hair follicles. The research involved using epidermal stem cells (Epi-SCs) and skin-derived precursors (SKPs) within the hydrogel, which demonstrated excellent printability, biocompatibility, and mechanical properties. When tested in vivo on mice, the artificial skin facilitated complete wound healing and regeneration of functional tissues, including hair follicles, within 4 weeks. This approach shows significant potential for clinical applications in skin and hair follicle regeneration, although challenges remain in scaling up stem cell cultures and verifying efficacy with human cells.
research Extremely Low-Frequency Electromagnetic Fields Increase Cytokines in Human Hair Follicles Through Wnt/β-Catenin Signaling
Low-frequency electromagnetic fields may help hair growth by affecting certain growth-related molecules.
research Induction of Hair Follicle Neogenesis with Cultured Mouse Dermal Papilla Cells in De Novo Regenerated Skin Tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research The Roles of Non-Coding RNA in the Development and Regeneration of Hair Follicles: Current Status and Further Perspectives
Non-coding RNAs are important for hair growth and could lead to new hair loss treatments, but more research is needed.
research Red Deer Antler Extract Accelerates Hair Growth by Stimulating Expression of Insulin-like Growth Factor I in Full-thickness Wound Healing Rat Model
Red deer antler extract may help hair grow faster by increasing a growth protein.
research Chapter 14: Low-Level Laser Therapy and Stem Cells
Low-level laser therapy may help stem cells grow and function better, aiding in healing and tissue repair.
research Predicting the Therapeutic Results of Unwanted Hair Growth with the Alexandrite Laser Device
The alexandrite laser effectively reduces unwanted hair by about 75%.
research Fibroblasts Become Fat to Reduce Scarring
Turning scar-forming cells into fat cells can reduce scarring.
research Notch Signaling in Hair Follicle Development
The Notch signaling pathway is important for hair follicle development and could help create treatments for hair disorders.
research Lamivudine Associated Hair Repigmentation and a Comprehensive Review on Reversal of Canities
Lamivudine might reverse hair graying and needs more research for potential treatments.
research High-Throughput T Cell Receptor Sequencing Identifies Clonally Expanded CD8+ T Cell Populations in Alopecia Areata
CD8+ T cells are involved in alopecia areata and may cause disease relapse.
research Dwarf Planet Ceres and the Ingredients of Life
The Dawn spacecraft found that Ceres has complex organic molecules and a lot of water ice, hinting it might support life.
research Green Regenerative Hydrogel Wound Dressing Functionalized by Natural Drug-Food Homologous Small Molecule Self-Assembled Nanospheres
The new hydrogel dressing with natural molecules helps heal wounds faster and improves skin repair.
research Nerve-Derived Sonic Hedgehog Defines a Niche for Hair Follicle Stem Cells Capable of Becoming Epidermal Stem Cells
Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.
research Emerging Role of Dermal White Adipose Tissue in Modulating Hair Follicle Development During Aging
Fat tissue under the skin affects hair growth and aging; reducing its inflammation may help treat hair loss.
research Cellular Heterogeneity and Plasticity of Skin Epithelial Cells in Wound Healing and Tumorigenesis
Skin cells show flexibility in healing wounds and forming tumors, with potential for treating hair disorders and chronic ulcers.
research Genome-Wide Association Study in Alopecia Areata Implicates Both Innate and Adaptive Immunity
Alopecia areata involves both innate and adaptive immunity, with specific genes linked to the disease.
research Autophagy Induces Hair Follicle Stem Cell Activation and Hair Follicle Regeneration by Regulating Glycolysis
Autophagy helps activate hair stem cells and hair growth by changing their energy use to glycolysis.
research Activating an Adaptive Immune Response from a Hydrogel Scaffold Imparts Regenerative Wound Healing
Hydrogel scaffolds can help wounds heal better and grow hair.
research Adaptive Gelatin Microspheres Enhanced Stem Cell Delivery and Integration With Diabetic Wounds to Activate Skin Tissue Regeneration
Gelatin microspheres with stem cells speed up healing in diabetic wounds.
research Follicular Cell Implantation: An Emerging Cell Therapy for Hair Loss
Follicular Cell Implantation might become a new treatment for hair loss and could lead to advances in organ regeneration.
research Emerging Roles of Transit-Amplifying Cells in Tissue Regeneration and Cancer
Transit-amplifying cells are crucial for tissue repair and can contribute to cancer when they malfunction.