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http://dx.doi.org/10.1001/archderm.135.9.1113-b | DOI Listing |
Bioengineering (Basel)
December 2024
Department of Vascular Surgery, The Second Affiliated Hospital of Soochow University, Suzhou 215000, China.
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.
View Article and Find Full Text PDFCommun Biol
December 2024
Department of Vascular surgery, The Third Xiangya Hospital Central South University, Changsha, 410000, Hunan Province, PR China.
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.
View Article and Find Full Text PDFDiabetes Metab Syndr
December 2024
Department Nursing and Podiatry. Faculty of Health Sciences. University of Málaga, Malaga, Spain. Electronic address:
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.
Tissue Cell
December 2024
Collage of Pharmacology, Dalian Medical University, 9 West Section, South Road of Lushun, Dalian 116044, China. Electronic address:
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.
View Article and Find Full Text PDFCureus
November 2024
General Medicine, Rehman Medical Institute, Peshawar, PAK.
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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