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This review discusses the role of stem cells and tissue engineering in regeneration and transplantation, emphasizing the need for advanced technologies to improve treatments for injuries and disabilities, but reports no new results.

In this study, decellularized human amniotic membrane was found to promote wound healing and reduce scar formation in rats with full-thickness skin defects, compared to traditional clinical treatments.

This article reviews techniques for repairing scalp deformities and concludes that combining older methods with modern hair restoration allows for satisfactory treatment of large scarred areas.

This study found that finasteride induced infertility and increased endoplasmic reticulum stress in rats, but these effects were mitigated by DA-9401 administration.

This review of stem cell-based tissue engineering treatments in preclinical burn wound models reports promising improvements in skin repair, suggesting potential as an enhanced therapy for burn wounds.

Human hair keratin can help repair fat tissue.

This study provides a comprehensive overview of human umbilical cord mesenchymal stem cell-derived extracellular vesicles (HUCMSC-EVs), suggesting their potential to combat aging and alleviate age-related disorders by rejuvenating multiple organs in animal models and discussing engineering strategies to harness their full anti-aging potential.

This review discusses techniques for repairing large scalp defects, emphasizing the combination of older methods like scalp reduction and tissue expansion with modern hair restoration surgery to achieve satisfactory results, despite challenges like compromised scalp viability due to factors like trauma or radiation.

This study observed that tissue-engineered skin, using VEGF165 gene-modified cells embedded in astragalus polysaccharide-containing 3D printed scaffolds, enhanced early vascularization, and collagen and hair follicle regeneration, leading to improved skin repair in nude mice with full skin defects.

This article discusses challenges and limitations of using simple tissue mechanics for repairing head and neck skin defects in trauma and does not report new findings; it highlights potential problems with routine methods.

Bioactive inorganic materials show promise in repairing and regenerating soft tissues like skin and nerves.

In this study, researchers demonstrated that fibroblasts derived from human embryonic stem cells can be used to create tissue-engineered dermal substitutes, effectively repairing mouse skin wounds within 20 days, highlighting a promising method for clinical applications in skin repair.

This study found that stem cells can temporarily act as non-professional phagocytes during hair cycle regeneration by clearing apoptotic cells through a process requiring local lipids and retinoids for activation, providing insights into their dual role in maintaining tissue integrity.

This case report describes a 45-year-old man with androgenetic alopecia who developed painful abscesses after monacrylic hair fiber implantation, requiring surgical intervention with tissue expansion and flap repair.

Transplant patients face higher skin cancer risks due to immunosuppressive therapy, requiring careful skin health monitoring.

This article reviews recent advancements in understanding skin stem cells and their roles in maintaining epidermal homeostasis and repairing wounds, without presenting new experimental findings.

In this study, hair follicle transplantation on scars showed varied success rates, with burn scars achieving better results than incision scars, and often requiring multiple procedures for optimal outcomes.

This review summarizes that polyesters hold promise for vascular tissue engineering due to their mechanical properties and biodegradability, but optimizing their use in repairing damaged blood vessels remains challenging due to the complexity of vascular tissues.

This review discusses lung regeneration and highlights the role of facultative stem/progenitor cells, but it reports no new findings and calls for further exploration of underlying mechanisms.

This review explores the critical role of stem cells in body maintenance and their potential in regenerative medicine, highlighting their impact on aging and rare diseases and examining their influence on various body systems and the therapeutic potential of exosomes.

This review discusses the role of fibroblast growth factors and their receptors in maintaining and repairing epithelial tissues, highlighting their importance in epithelial homeostasis and response to injuries without reporting new clinical results.

This review discusses the plasticity of epithelial stem cells in regenerative contexts and reports no new research findings; the authors highlight potential implications for regenerative medicine and cancer.

This article discusses the use of tissue expansion combined with older surgical techniques to repair large scalp defects and reports no new clinical results.

This review covers cell transplantation methods for genitourinary reconstruction, discussing tissue sources and complications but presenting no new clinical findings.

In this study, pegylated interferon alfa-2b injections led to local cutaneous reactions, including cutaneous necrosis, in patients with hepatitis C and chronic myelocytic leukemia, requiring dose modifications or treatment withdrawal in some cases.

The study found that finasteride increased endoplasmic reticulum stress and reduced fertility in rats, effects that were alleviated by the administration of DA-9401.

This study examined a case of vascular complication following the use of hyaluronic acid-based fillers in lateral temporal lifting, resulting in livedo reticularis, alopecia, and painful injection area requiring three months of treatment.

This case series observed that solitary fibrofolliculoma is a rare lesion that can affect the eyelids, requiring histological examination for accurate diagnosis due to its nonspecific clinical appearance.

This study concluded that rapid thawing during cryoablation enhances neutrophil and lymphocyte infiltration, increases oxidative stress, and induces cell death, resulting in more substantial tissue damage in mice compared to natural thawing.

This case report details a 26-year-old woman with a rare large functional adrenal myelolipoma, characterized by elevated hormone levels and requiring surgical intervention.