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Introduction: Mesenchymal stem cells (MSCs) have been introduced as a promising treatment for diabetic wounds. The effects of stem cell therapy are thought to be caused by bioactive molecules secreted by stem cells. Stem cell-based gene therapies can target bioactive molecules.

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Diabetic foot ulcer (DFU) is a common but devastating complication of diabetes mellitus and might ultimately lead to amputation. Elucidating the regulatory mechanism of wound healing in DFU is quite important for developing DFU management strategies. Here, we show, mecenchymal stem cell (MSC)-derived exosomes promoted the proliferation, migration and angiogenesis of high glucose-treated endothelial cells and reduced cell apoptosis.

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Introduction: This study explored the effectiveness of current placenta-derived biomaterials therapies in ulcer healing in DFU compared to standard of care (SOC).

Methods: The systematic review and meta-analysis were performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) standard. The electronic databases of PubMed, EMBASE, and Web of Science (WoS) internet were searched for the outcome rate of complete ulcer healing.

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Diabetic foot ulcers (DFUs) pose a significant clinical challenge due to their slow healing and high risk of complications, which severely affect patient quality of life. Central to the delayed healing observed in DFUs is mitochondrial dysfunction, a critical factor impairing cellular repair processes. Phosphocreatine (PCr), a vital molecule involved in cellular energy buffering and ATP regeneration, has recently emerged as a promising therapeutic candidate for ameliorating mitochondrial dysfunction and enhancing tissue repair.

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Introduction When an organ, such as the colon, pushes through the wall of the abdominal cavity, a hernia results. After femoral and inguinal hernias, umbilical hernias account for the third most common kind of abdominal hernia in adults precipitated by conditions such as obesity, ascites, and repeated pregnancies. A subtype of umbilical hernias called paraumbilical hernias is more likely to cause problems such as rupture, skin ulceration, and obstruction.

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