research Tracing Immune Cells Around Biomaterials With Spatial Anchors During Large-Scale Wound Regeneration
Immune cells are essential for skin regeneration using biomaterial scaffolds.
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research Amniotic Allograft Implantation for Midface Aging Correction: A Retrospective Comparative Study with Platelet-Rich Plasma
Amniotic allograft may be more effective than platelet-rich plasma for midface aging treatment.
research From Hair to Liver: Emerging Application of Hair Follicle Mesenchymal Stem Cell Transplantation Reverses Liver Cirrhosis by Blocking the TGF-β/Smad Signaling Pathway to Inhibit Pathological HSC Activation
Hair follicle stem cell transplants can reverse liver cirrhosis by blocking harmful cell activation.
research Neutrophil Extracellular Traps Impair Regeneration
White blood cells and their traps can slow down the process of new hair growth after a wound.
research Cannabinoid Compounds as a Pharmacotherapeutic Option for the Treatment of Non-Cancer Skin Diseases
Cannabinoids like CBD and THC may help treat non-cancer skin diseases, but more research is needed.
research LB965 Follicular Trochanters: A Potential Mechanism for Stem Cell Depletion in Scarring Alopecia
Hair follicle bumps with stem cells might contribute to permanent hair loss by getting disconnected due to scarring.
research Life Sciences Discovery And Technology Highlights
New technologies show promise in healing wounds, treating cancer, autoimmune diseases, and genetic disorders.
research Distinct Regulatory Programs Control the Latent Regenerative Potential of Dermal Fibroblasts During Wound Healing
Dermal fibroblasts have adjustable roles in wound healing, with specific cells promoting regeneration or scar formation.
research Going Below and Beyond the Surface: Microneedle Structure, Materials, Drugs, Fabrication, and Applications for Wound Healing and Tissue Regeneration
Microneedles are effective for painless drug delivery and promoting wound healing and tissue regeneration.
research Lysophospholipid Mediators in Health and Disease
Lysophospholipids like LPA and S1P are important for hair growth, immune responses, and vascular development, and could be targeted for treating diseases.
research Mice Engrafted with Human Fetal Thymic Tissue and Hematopoietic Stem Cells Develop Pathology Resembling Chronic Graft-Versus-Host Disease
Mice with human fetal thymic tissue and stem cells developed symptoms similar to chronic graft-versus-host disease.
research After Skin Wounding, Noncoding dsRNA Coordinates Prostaglandins and Wnts to Promote Regeneration
After skin is damaged, noncoding dsRNA helps prostaglandins and Wnts work together to repair tissue and promote hair growth.
research Hedgehog Signaling Reprograms Hair Follicle Niche Fibroblasts to a Hyper-Activated State
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
research Maintenance of Barrier Tissue Integrity by Unconventional Lymphocytes
Unconventional lymphocytes are important for quick immune responses and healing of skin and mucosal barriers.
research Frontal Fibrosing Alopecia: A Disease That Remains Enigmatic
Frontal fibrosing alopecia is a poorly understood condition with increasing cases and unclear treatment effectiveness.
research Dual-Action Icariin-Containing Thermosensitive Hydrogel for Wound Macrophage Polarization and Hair Follicle Neogenesis
The gel with icariin speeds up wound healing, reduces scarring, and helps hair growth by controlling BMP4 signaling. It also reduces inflammation and improves wound quality in mice, adapts to different wound shapes, and gradually releases icariin to aid healing. It also prevents too much collagen and myofibroblast formation during skin healing.
research Activation of Astrocytes In Vitro by Macrophages Polarized with Keratin Biomaterial Treatment
Keratin treatment reduces astrocyte reactivity and inflammation.
research A Biopolymeric Scaffold Incorporated With p-Coumaric Acid Enhances Diabetic Wound Healing by Modulating MMP-9 and TGF-β3 Expression
A new wound dressing with p-Coumaric acid helps heal diabetic wounds faster by reducing inflammation and promoting skin repair.
research Hydrogel Crosslinking Modulates Macrophages, Fibroblasts, And Their Communication During Wound Healing
Softer hydrogels help wounds heal better with less scarring.
research Exosomes Derived From Mouse Vibrissa Dermal Papilla Cells Promote Hair Follicle Regeneration During Wound Healing By Activating Wnt/β-Catenin Signaling Pathway
Mouse cell exosomes help hair regrowth and wound healing by activating a specific signaling pathway.
research Human Fibroblast-Derived Matrix Hydrogel Accelerates Regenerative Wound Remodeling Through Interactions With Macrophages
A new hydrogel made from human cells improves wound healing by working with immune cells to promote repair.
research Pathological Sequelae of Long-Haul COVID
Long-haul COVID can cause lasting symptoms affecting many body systems and may be linked to ongoing inflammation and immune system issues.
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 Impaired Wound Healing in Transgenic Mice Overexpressing the Activin Antagonist Follistatin in the Epidermis
Overexpressing follistatin in mice delays wound healing and reduces scar size.
research Fibroblast Growth Factors: Key Players in Regeneration and Tissue Repair
Fibroblast Growth Factors (FGFs) are important for tissue repair and regeneration, influencing cell behavior and other factors involved in healing, and are crucial in processes like wound healing, bone repair, and hair growth.
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Alteration of Skin Properties with Autologous Dermal Fibroblasts
Using your own skin cells can help repair aging skin and promote hair growth.
research Human Induced Pluripotent Stem Cell-Derived Ectodermal Precursor Cells Contribute to Hair Follicle Morphogenesis In Vivo
Human stem cells can help form hair follicles in mice.
research Primary Follicular Dystrophy With Scarring Dermatitis in C57BL/6 Mouse Substrains Resembles Central Centrifugal Cicatricial Alopecia in Humans
Certain mouse strains develop a skin condition similar to a human hair loss disease due to genetic defects.
research Pharmacological Mobilization of Endogenous Stem Cells Significantly Promotes Skin Regeneration After Full-Thickness Excision: The Synergistic Activity of AMD3100 and Tacrolimus
Using the drugs AMD3100 and Tacrolimus together greatly improves skin healing and hair growth after a deep skin cut by increasing stem cells in the wound.