Saudi Med J
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Delayed and chronic wounds result from the dysregulation of molecular and cellular events associated with wound healing, including migration, inflammation, angiogenesis, extracellular matrix (ECM) remodeling, and re-epithelialization. Adipose tissue is an abundant, easily accessible, and rich source of mesenchymal stem cells (MSCs) with high therapeutic potential. ⋯ Adipose-derived MSCs mediate the formation of blood vessels, recruit progenitor cells, stimulate cell differentiation and ECM formation, and promote wound healing by releasing immune mediators and exosomes. Herein, we discuss and review the therapeutic potential of AMSCs for wound repair via acceleration of wound closure, re-epithelialization, enhancement of angiogenesis and immunomodulation of prolonged inflammatory responses, as well as the current challenges in clinical implementation.
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To assess the level of infertility-related stress, associated socio-economic, and demographic factors among infertile couples living in Jordan and those living under the chronic Israeli-Palestinian conflict in the occupied Palestinian territories. ⋯ This study shows a significant degree of stress among infertile couples. The place of origin, family structure, and presence of medical insurance had a significant impact on the infertility global stress score. This study emphasizes the necessity for specific psychological therapies that are currently lacking in public healthcare practices in both Jordan and Palestine.
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To study reduction in pain score after treatment with intravenous regional anesthesia (IVRA) and Stellate ganglion block (SGB) combination on complex regional pain syndrome (CPRS) patients and to quantify patients' satisfaction with treatment and occurrence of complications. ⋯ We find it practical, inexpensive, safe, and straightforward to combine SGB with IVRA for CRPS patients.