نتایج جستجو برای: reperfusion injury mesenchymal stem cells rats
تعداد نتایج: 2000041 فیلتر نتایج به سال:
To observe the reconditioning effect of oligodendrocyte-like cell transplantation in acute spinal cord injury in rats, bone marrow mesenchymal stem cells were differentiated into oligodendrocyte-like cells induced by cytokines including insulin-like growth factor-1(IGF-1). Rats with acute spinal cord injury were treated with the oligodendrocyte-like cells for 8 weeks by local injection. The the...
Background: Cell therapy is one of the most challenging methods in the healing of burn wounds in the world. The present study aimed to determine the effect of collagen hydrogel with adipose-derived mesenchymal stem cells on burn wound healing in an animal model. Materials and Methods: The present study was experimentally performed on 24 Wistar rats. Burn wounds were created on the skin of rats...
Background: Ischemia/reperfusion induced acute renal failure causes excretory functional disorders of nephrons. Ischemia/reperfusion injury is accompanied by generation of reactive oxygen species that leads to dysfunction, injury, and death of renal cells. Antioxidants of plant origin minimize the harmful effects of reactive oxygen species. The aim of this study was to determine the possible th...
Background and Objective: Mesenchymal stem cells are promising sources of stem cells for tissue repair because of their ability to differentiate into different cells, easy proliferation and culture, and immunomodulatory properties. Despite extensive research on the immunophenotype of mesenchymal stem cells, a lack of specific markers comprises challenges for researchers. The aim of this researc...
The use of stem cells is a breakthrough in medical biotechnology which brings regenerative therapy into new era. Over the past several decades, had been widely used as and Mesenchymal Stem Cells (MSCs) emerged promising therapeutic option. Currently are effective agents againts diseases due to their tissue protective repair mechanisms. This effect largely biomolecular properties including secre...
background myocardial injury caused by ischemia-reperfusion leads to cardiac dysfunction, tissue injury and metabolic changes. the production of reactive oxygen species (ros) and lipid peroxidation are accompanied by ischemia-reperfusion injury. objectives the aim of this study was to assess the cardio protective potential effects of crocin in comparison with vitamin e on antioxidant capacity i...
objective: it is generally agreed that most of the phenomena observed during brain ischemia and reperfusion can be explained by the damage to membrane structure. oxidative stress is resulted in an imbalance between high consumption of oxygen and low levels of endogenous antioxidants. it is known that gallic acid (ga) is a strong antioxidant. the present study was carried out to evaluate the eff...
Liver cirrhosis is the outcome of chronic liver injury. The current study aimed to investigate the therapeutic effect of undifferentiated mesenchymal stem cells versus in vitro partially differentiated mesenchymal stem cells on liver cirrhosis and hepatic encephalopathy. 50 adult male albino rats constituted the animal model and were divided into the following groups: control, thioacetamide, un...
background: bone marrow and umbilical cord stromal cells are multipotential stem cells that have the ability to produce growth factors that play an important role in survival and generation of axons. the goal of this study was to evaluate the effects of the two different mesenchymal stem cells on peripheral nerve regeneration. materials and methods: in this experimental study, a 10 mm segment o...
Gastric aspiration lung injury is one of the most common clinical events. This study investigated the effects of bone-marrow-derived mesenchymal stem cells (BMSCs) on combined acid plus small non-acidified particle (CASP)-induced aspiration lung injury. Enhanced green fluorescent protein (EGFP(+) ) or EGFP(-) BMSCs or 15d-PGJ2 were injected via the tail vein into rats immediately after CASP-ind...
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