background :cell-based therapies can be used to treat neurological diseases and spinal cord injuries. the aim of this study was to assess the clinical outcome of bone marrow derived mononuclear cells (bm-mncs) transplantation in patients with spinal cord injuries.   method s: following a systematic review to detect clinical intervention studies, a meta-analysis was done for pooling data to esti...

Background: Many features of anticancer drugs, including cytotoxicity and/or cytokine induction, are studied using cell lines orhuman blood leukocytes. However, in a disease such as multiple myeloma, most cancerous cells are resided within bone marrowmononuclear cells. In the present study, we investigated the effect of pomalidomide on apoptosis and IL-2 production of bonemarrow mononuclear cel...

conclusions large amounts of preclinical studies have been made of stem cells and there is an increasing interest to perform these studies within the human population but preclinical studies are insufficient; therefore, much more and efficient studies should be conducted to evaluate the efficacy and safety of stem cells. context musculoskeletal injuries may be painful, troublesome, life limitin...

OBJECTIVES Severe intervertebral disc herniation causes complete paraplegia and loss of pain sensation in canines. The prognosis is poor, even when decompression surgery is performed immediately after onset. Studies suggest that bone marrow-derived mononuclear cells will regenerate the injured spinal cord and restore neurologic function. This study was conducted to assess the clinical efficacy ...

background: the aim of this study was optimization of the polyfect gene delivery method of pcdna3.1 expression vector transfected with the mouse pdx-1 gene in three different kinds of mesenchymal stem cells and hepa cells as well as comparison of transfection efficiency leading to expression of the mentioned gene in the cell types used. materials and methods: rat bone marrow-derived mesenchymal...

introduction: an investigation of bone, cartilage and fat differentiation potentials of canine bone marrow-derived mesenchymal stem cells. materials and methods: bone marrow aspirates were obtained from 10 canine’s iliac crest under general anesthesia. each sample was separately loaded on lymphodex and centrifuged at 1200 rpm for ten minutes to obtain mononuclear cell fraction. 5×104 cell/cm2 o...

helicobacter pylori was the main cause of gastric cancer (gc) in all over the world that results in intestinal- and diffuse-type carcinoma. infection by this bacterium remains chronic for a long time. in vitro studies have highlighted the role of stem cells in gc. h. pylori infection results in tissue injury and the adult/tissue stem cells subsequently start to replace the dead cells. the genet...

spinal cord injury (sci) is a debilitating disease which leads to progressive functional damages. because of limited axonal regeneration in the central nervous system, there is no or little recovery expected in the patients. different cellular and molecular approaches were investigated in sci animal models. cellular transplantation of stem cells can potentially replace damaged tissue and provid...