We designed a study to induce differentiation of Oct4-GFP (expression of Green Fluorescent Protei... more We designed a study to induce differentiation of Oct4-GFP (expression of Green Fluorescent Protein of oct4) embryonic stem cells (ESCs) by embryoid body (EB) culture system into germ cells (GCs) using retinoic acid (RA) and evaluated the expression level of (Fkbp6, Mov10l1, 4930432K21Rik, and Tex13) in differentiated cells. The expression levels of four GC-related genes, Oct4, Mvh, Scp3, and Stra8, was determined by quantitative real-time polymerase chain reaction (q-RT-PCR). Immunostaining and flow cytometry were used as additional tests to confirm q-RT-PCR findings. A significant increase occurred in the expression of meiotic markers and specific genes, Fkbp6 (p = 0.00), Mov10l1 (p = 0.01), and Tex13 (p = 0.00) in ESCs treated with RA (+RA) compared with the controls (-RA). Oct4 expression was decreased in all studied groups. The expression levels of 4930432K21Rik, Mvh, Stra8, and Scp3 in the +RA group was higher than that of the -RA group. Flow cytometry analysis showed that mean...
We designed a study to induce differentiation of Oct4-GFP (expression of Green Fluorescent Protei... more We designed a study to induce differentiation of Oct4-GFP (expression of Green Fluorescent Protein of oct4) embryonic stem cells (ESCs) by embryoid body (EB) culture system into germ cells (GCs) using retinoic acid (RA) and evaluated the expression level of (Fkbp6, Mov10l1, 4930432K21Rik, and Tex13) in differentiated cells. The expression levels of four GC-related genes, Oct4, Mvh, Scp3, and Stra8, was determined by quantitative real-time polymerase chain reaction (q-RT-PCR). Immunostaining and flow cytometry were used as additional tests to confirm q-RT-PCR findings. A significant increase occurred in the expression of meiotic markers and specific genes, Fkbp6 (p = 0.00), Mov10l1 (p = 0.01), and Tex13 (p = 0.00) in ESCs treated with RA (+RA) compared with the controls (-RA). Oct4 expression was decreased in all studied groups. The expression levels of 4930432K21Rik, Mvh, Stra8, and Scp3 in the +RA group was higher than that of the -RA group. Flow cytometry analysis showed that mean...
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Papers by mehdi amirikia