Saeed Kazemi Ashtiani

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AIM To evaluate safety and feasibility of autologous bone marrow-enriched CD34+ hematopoietic stem cell Tx through the hepatic artery in patients with decompensated cirrhosis. METHODS Four patients with decompensated cirrhosis were included. Approximately 200 mL of the bone marrow of the patients was aspirated, and CD34+ stem cells were selected. Between(More)
An eight-layer discontinuous sperm isolation medium (PureSperm gradient) was evaluated in separation of human spermatozoa according to sex chromosomes by fluorescence in-situ hybridization (FISH). This study was carried out on spare samples from normozoospermic and oligozoospermic patients referred to the Royan Institute for infertility treatment. Semen(More)
Background: Co-culture of embryos with various somatic cells has been suggested as a promising approach to improve embryo development. Despite numerous reports regarding the beneficial effects of epithelial cells from the female genital tract on embryo development in a co-culture system, little is known about the effect of these cells when being cultured(More)
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