research Resident macrophages of the lung and liver: The guardians of our tissues
Lung and liver macrophages protect our tissues and their dysfunction can cause various diseases.
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research Testosterone in COVID-19: An Adversary Bane or Comrade Boon
Testosterone's effects on COVID-19 are unclear and need more research.
research 744 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.
research Thymosin β4 and Actin: Binding Modes, Biological Functions and Clinical Applications
Thymosin β4 helps in cell activities, healing, and organ preservation, and treats hair loss and skin injuries.
research Mechanisms of vascular maturation and maintenance captured by longitudinal imaging of live mouse skin
Neonatal blood vessels rearrange and stabilize as adults, with adult vessels better at self-repair after injury.
research Wound Healing Impairment in Type 2 Diabetes Model of Leptin-Deficient Mice—A Mechanistic Systematic Review
Leptin-deficient mice, used as a model for Type 2 Diabetes, have delayed wound healing due to impaired contraction and other dysfunctional cellular responses.
research How Advancing is Peripheral Nerve Regeneration Using Nanofiber Scaffolds? A Comprehensive Review of the Literature
Nanofiber scaffolds show promise for improving nerve healing.
research An ERK-dependent molecular switch antagonizes fibrosis and promotes regeneration in spiny mice (Acomys)
A specific molecular switch, driven by MAPK/ERK signaling, helps spiny mice heal wounds by regenerating skin instead of forming scars.
research 1493 Dynamic changes in fibroblast subpopulations drives development of radiation-induced skin fibrosis through the fra/c-jun pathway
Radiation treatment causes skin fibrosis by increasing certain fibroblast subpopulations, but using a c-Jun inhibitor or fat grafting can reduce this effect.
research The blastema and epimorphic regeneration in mammals
Mammals might fail to regenerate not because they lack the right cells, but because of how cells respond to their surroundings, and changing this environment could enhance regeneration.
research Epidermal Stem Cells in Wound Healing and Regeneration
Epidermal stem cells help heal skin, but how they work is still unclear.
research Regeneration Genetics
Understanding tissue regeneration in animals can improve regenerative medicine.
research Promotion of Insulin-Like Growth Factor-I Production by Sensory Neuron Stimulation; Molecular Mechanism(s) and Therapeutic Implications
Stimulating sensory neurons can increase IGF-I production, which may help treat various diseases and improve tissue health.
research Epithelial-Mesenchymal Interaction in Hair Regeneration and Skin Wound Healing
Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
research The Role of Stromal Stem Cells in Tissue Regeneration and Wound Repair
Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.
research Building and Maintaining the Skin
Three types of stem cells help maintain and repair skin, responding to health and environmental changes.
research Promoting axonal regeneration through exosomes: An update of recent findings on exosomal PTEN and mTOR modifiers
Exosomes help nerve fibers grow by affecting specific cell signaling pathways.
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 efficacy of adipose-derived stem cells in burn injuries: a systematic review
Adipose-derived stem cells help heal burns but need more research.
research Human hair follicle pluripotent stem (hfPS) cells promote regeneration of peripheral‐nerve injury: An advantageous alternative to ES and iPS cells
Human hair follicle stem cells can safely and effectively help nerve regeneration.
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 [Retracted] Fibroblasts in Scar Formation: Biology and Clinical Translation
Fibroblasts are crucial in scar formation and wound healing, with potential therapies aiming for scarless healing.
research Cellular Plasticity in Cutaneous Wound Healing
Cells can change to help heal wounds better.
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 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.