introduction demyelination is a common lesion of spinal cord injury; cell therapy is an approach for replacing the lost oligodendrocytes. objective in this study, bone marrow stromal cells (bmscs) have been transdifferentiated into oligodendrocyte-like cells (olcs) and used in cytotherapy of contused spinal cords in rats. materials and methods the bmscs were collected from rat long bones, cultu...

objective(s): bone marrow-derived mesenchymal stem cells (bm-mscs) potentials make them appropriate for cell therapy including ability of differentiation and release of anti-inflammatory cytokines and growth factors secreta. for treatment of azoospermia to induce proliferation and differentiation of germ cells, mscs transplantation has been introduced. the aim of the present experimental case-c...

how to cite this article: taghdiri mm. other experimental therapies in neimann pick diseases. iran j child neurol. 2015 autumn;9:4(suppl.1): 25.   pls see pdf.

objective: demyelination of cns axons occurs under pathological conditions such as multiple sclerosis and spinal cord injuries, but can be repaired by cell therapy. within the cns remyelination can be achieved by transplantation of neural stem cells (nscs). nscs are self-renewing cells that maintain the capacity to differentiate into cns-specific cell types and can differentiate into the three ...

background: in recent years we have successfully adopted an in vitro hepatogenic differentiation of mesenchymal stem cells (mscs). in this protocol the biologically active hepatocyte-like cells were differentiated from the stem cells isolated from either bone marrow or umbilical cord blood (ucb) samples. the aim of the present study was to compare the efficiency of the hepatogenic differentiati...

The aim of the study was to examine the morphology of the bone marrow of mice after stimulation with cyclophosphamide (Cy). The experimental mice were given a single intraperitoneal injection with 250 mg/kg bw cyclophosphamide. After 2, 4 and 6 days of experiment the femurs were obtained for morphological study. On the 2nd day after the mobilisation of the mice with Cy destruction of the bone m...

We transplanted bioencapsulated bone marrow stem cells intraperitoneally into 90% hepatectomized rats and found that this increases both the rates of hepatic regeneration and survival of the animals. Bone marrow cells isolated from Wistar rats were bioencapsulated using alginate-polylysine-alginate method. These bioencapsulated bone marrow cells were transplanted intraperitoneally into 90% hepa...

Bone marrow macrophages are found in intimate contact with erythroblasts. Exact mechanisms and functions of this interaction are unclear. New insights into erythroblast binding were obtained using a newly developed bone marrow frozen section assay. This modified Woodruff and Stamper assay has some important advantages compared to other adhesion assays. Erythroblasts specifically adhered to bone...

OBJECTIVES Traumatic brachial plexus injury causes severe functional impairment of the arm. Elbow flexion is often affected. Nerve surgery or tendon transfers provide the only means to obtain improved elbow flexion. Unfortunately, the functionality of the arm often remains insufficient. Stem cell therapy could potentially improve muscle strength and avoid muscle-tendon transfer. This pilot stud...

Aplastic anemia is an abnormal immune reaction disease in which T lymphocytes destroy hematopoietic stem and progenitor cells because of immune hyperactivity. Bone marrow mesenchymal stem cells (BMSCs) have hematopoietic supporting and immune regulation functions. This study investigated BMSCs homing in mice transplantation models after bone marrow failure. BALB/c mice were randomly divided int...