research Loss of Stem Cells Correlates with Premature Aging in Animal Study, Penn Researchers Find
Removing a key gene in mice leads to premature aging and loss of stem cells.
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research Concise Review: The Plasticity of Stem Cell Niches: A General Property Behind Tissue Homeostasis and Repair
Stem cell niches are adaptable and key for tissue maintenance and repair.
research Tissue Insulin Sensitivity and Body Weight in Polycystic Ovary Syndrome
Lean and obese women with PCOS have similar levels of insulin resistance, indicating it's a core aspect of the condition.
research Targeting the Wnt Pathways for Therapies
Blocking the Wnt pathway could lead to new treatments for cancer and tissue repair but requires careful development to avoid side effects.
research Tissue Repair and Stress Responses of Aged Skin Epidermis
Aging disrupts skin repair and stress responses, but exercise-related IL-15 improves wound healing and skin health in older skin.
research Cell and Tissue Damage After Skin Exposure to Ionizing Radiation: Short- and Long-Term Effects After Single and Fractional Doses
Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.
research Androgens and Cardiovascular Disease
Male hormones may play a role in the development of heart disease, and more research is needed to understand their effects.
research Tissue Expanders for Hair Restoration in the Scalp: Overexpansion Does Matter
Tissue expansion is a safe and effective method for scalp hair restoration with high success and patient satisfaction.
research Smart Bio-Polymeric Matrix for Accelerated Wound Healing and Tissue Regeneration
The material combining eggshell protein and scaffold helps wounds heal faster and regenerates tissue effectively.
research Dedifferentiation of Committed Epithelial Cells Into Stem Cells In Vivo
Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.
research Orchestration of Tissue-Scale Mechanics and Fate Decisions by Polarity Signaling
Cell polarity signaling controls tissue mechanics and cell fate, with complex interactions and varying pathways across species.
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 Cellular Senescence in Tissue Repair: Every Cloud Has a Silver Lining
Cell aging can be both good and bad for tissue repair.
research Skin Stem Cells, Their Niche, and Tissue Engineering Approach for Skin Regeneration
Skin stem cells are promising for healing wounds and skin regeneration due to their accessibility and regenerative abilities.
research Dual Growth Factor Releasing Multi-Functional Nanofibers for Wound Healing
The nanofibers with two growth factors improved wound healing by supporting structure, preventing infection, and aiding tissue growth.
research Wound Healing: A Paradigm for Regeneration
Wound healing insights can improve regenerative medicine.
research Concise Review: Tissue-Engineered Skin and Nerve Regeneration in Burn Treatment
New methods for skin and nerve regeneration can improve healing and feeling after burns.
research A Novel and Safe Small Molecule Enhances Hair Follicle Regeneration by Facilitating Metabolic Reprogramming
Small molecule IM boosts hair growth by changing stem cell metabolism.
research Scaffolds for Epithelial and Hair Follicle Regeneration
Electrospun matrices help regenerate skin and hair follicles using PCL and collagen scaffolds.
research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research HDL as Therapeutic Tools
Modified HDL can better deliver drugs and genes, potentially improving treatments and reducing side effects.
research Platelet-Rich Plasma: Applications in Cosmetic Dermatology
Platelet-rich plasma helps in skin healing, scar repair, and may boost hair growth in alopecia.
research New Substrates for Stem Cell Control
New materials help control stem cell growth and specialization for medical applications.
research ADM Scaffolds Generate a Pro-Regenerative Microenvironment During Full-Thickness Cutaneous Wound Healing Through M2 Macrophage Polarization via Lamtor1
ADM scaffolds help skin heal by promoting a healing-type immune response.
research Enrichment and Characterization of Human Dermal Stem/Progenitor Cells by Intracellular Granularity
Scientists identified a unique type of human skin stem cell that could help with tissue repair.
research Lineage Tracing of Hair Follicle Stem Cells in Epidermal Whole Mounts
The method allows for 3D tracking of hair follicle stem cells and shows they can regenerate hair for up to 180 days.
research Regenerative Medicine Meets Mathematical Modelling: Developing Symbiotic Relationships
Mathematical modeling can improve regenerative medicine by predicting biological processes and optimizing therapy development.
research Stem Cells from Human Exfoliated Deciduous Teeth Promote Hair Regeneration in Mice
Baby teeth stem cells can help grow hair in mice.
research Nerve Dependence in Tissue, Organ, and Appendage Regeneration
Nerves are crucial for the regeneration of various body parts in many animals.
research Reporting Live from the Epidermal Stem Cell Compartment
The study showed that some hair follicle stem cells wake up to grow hair while others stay asleep, and that the environment around them is important for hair growth.