research Role of Sdf1-Cxcr4 Signaling in Mouse Appendage Regeneration
Mice without the p21 gene can fully regenerate injured ears due to reduced Sdf1 increase and leukocyte recruitment, suggesting new ways to induce tissue regeneration in mammals.
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research Building and Maintaining the Skin
Three types of stem cells help maintain and repair skin, responding to health and environmental changes.
research Signaling Modality Within GP130 Receptor Enhances Tissue Regeneration
The gp130 receptor helps in tissue regeneration and disease progression, and manipulating it could improve healing and prevent disease.
research Fetal Alcohol Syndrome: Current Status of Pathogenesis
The document concludes that the exact way alcohol causes harm to fetal development is unknown, but it significantly affects nutrient transport to the fetus and a safe level of alcohol during pregnancy is not determined.
research Photobiomodulation or Low-Level Laser Therapy
Low-level laser therapy, now called photobiomodulation, is recognized for its broad medical applications and scientific backing.
research Emerging Nonmetabolic Functions of Skin Fat
Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.
research The Roles of Activins in Repair Processes of the Skin and the Brain
Activin A helps heal skin wounds and protects the brain after injury.
research Testosterone in COVID-19: An Adversary Bane or Comrade Boon
Testosterone's effects on COVID-19 are unclear and need more research.
research Wnt Signaling Regulates Symmetry of Division of Neural Stem Cells in the Adult Brain and in Response to Injury
Wnt signaling helps control how brain stem cells divide and is important for brain repair after injury.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research Cellular Senescence in Tissue Repair: Every Cloud Has a Silver Lining
Cell aging can be both good and bad for tissue repair.
research Purified Vitexin Compound 1 Inhibits UVA-Induced Cellular Senescence in Human Dermal Fibroblasts by Binding Mitogen-Activated Protein Kinase 1
Vitexin Compound 1 may help reduce skin aging caused by UVA light.
research Macrophages Regulate Schwann Cell Maturation After Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research The Roles of Wnt/β-Catenin Pathway in Tissue Development and Regenerative Medicine
The Wnt/β-catenin pathway is important for tissue development and has potential in regenerative medicine, but requires more research for therapeutic use.
research From Neural Crest Cells to Melanocytes: Cellular Plasticity During Development and Beyond
Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.
research Cellular Therapy with Human Autologous Adipose-Derived Adult Cells of Stromal Vascular Fraction for Alopecia Areata
Using patients' own fat-derived cells to treat alopecia areata significantly improved hair growth and was safe.
research Activation of mTORC1 Signaling Is Required for Timely Hair Follicle Regeneration from Radiation Injury
mTORC1 signaling needed for quick hair follicle recovery after radiation damage.
research Distinct Mechanisms for Sebaceous Gland Self-Renewal and Regeneration Provide Durability in Response to Injury
Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.
research Irradiation-Induced Hair Graying in Mice: An Experimental Model to Evaluate the Effectiveness of Interventions Targeting Oxidative Stress, DNA Damage Prevention, and Cellular Senescence
Using radiation to make mice's hair turn gray helps study and find ways to prevent or reverse hair graying.
research Novel Protective Effect of Prostaglandin for Timely Hair Follicle Regeneration from Radiation Injury
Prostaglandin helps regenerate hair follicles after radiation damage.
research Injury Modifies the Fate of Hair Follicle Dermal Stem Cell Progeny in a Hair Cycle-Dependent Manner
Injury changes how hair follicle stem cells behave, depending on the hair growth stage.
research Valence-Engineered Catalysis-Selectivity Regulation of Molybdenum Oxide Nanozyme for Acute Kidney Injury Therapy and Post-Cure Assessment
A specially designed molybdenum oxide nanozyme can treat and monitor acute kidney injury effectively.
research Sulforaphane Mobilizes Cellular Defenses That Protect Skin Against Damage by UV Radiation
Sulforaphane from broccoli can help protect skin from sun damage.
research Sex Hormones Modulate Pathogenic Processes in Experimental Traumatic Brain Injury
Sex hormones affect brain injury differently in males and females.
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
research Dermatological Problems Following Spinal Cord Injury in Korean Patients
Most spinal cord injury patients in Korea experience skin problems, especially fungal infections and eczema, affecting their quality of life.
research Treatment of a Spinal Cord Hemitransection Injury with Keratin Biomaterial Hydrogel Elicits Recovery and Tissue Repair
Keratin hydrogel from human hair helps rats recover better from spinal cord injuries.
research Azathioprine-Induced Liver Injury in a Patient with Multiple Autoimmune Syndrome
A man with multiple autoimmune diseases developed liver injury from azathioprine, but his liver improved after stopping the drug.
research Inflammasome Proteins as Biomarkers of Injury and Disease
Inflammasome proteins can indicate the severity and treatment response of various diseases and injuries.
research The Effects of Sodium Metasilicate on Spinal Motoneuron Recovery Following Sciatic Nerve Injury
Sodium metasilicate improved spinal motoneuron recovery after sciatic nerve injury in rats.