این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Cell Journal، جلد ۱۱، شماره ۱، صفحات ۲۹-۳۴
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Effects of Different Doses of Bone Morphogenetic Protein 4 on Viability and Proliferation Rates of Mouse Embryonic Stem Cells
چکیده انگلیسی مقاله Objective: In this study, we examined the effect of different doses of bone morphogenetic protein 4 (BMP4) on CCE mouse embryonic stem cells (ESCs) viability and proliferation rates in order to improve the outcome of induction processes and make a system with highest viability and proliferation rates for further studies on BMP4 roles in multiple developmental stages. Materials and Methods: Expression of Oct-4 was studied and confirmed in this cell line immunocytochemically. Also, in order to evaluate the proliferation and viability rates in BMP4-treated cells, ESCs were cultured in Dulbecco's Modified Eagle Medium (DMEM) containing different doses of BMP4 (0, 0.01, 0.1, 1, 5, 25, 50 and 100ng/ml). The mean number of whole cells and living cells were considered as proliferation and survival rates respectively. Data analysis was done with ANOVA test. Results: The results showed that there were significant differences between the mean percent of viability between 1ng/ml and 0 ng/ml (control) and 50 and 100 ng/ml BMP4 (p≤0.01), as well as between 5 ng/ml and 0, 0.01, 0.1, 25, 50 and 100 ng/ml BMP4 (p≤ 0.02). Also, significant differences were observed in proliferation rates between 5 ng/ml and 0, 0.01, 0.1, 1, 25 and 100 ng/ml BMP4 (p≤0.01), 25 ng/ml and 0.01, 1 and 5 ng/ml BMP4 (p≤0.01), as well as between 50 ng/ml and 0.01 and 0.1 ng/ml BMP4 (p≤0.001). Conclusion: The results suggest that addition of 5ng/ml BMP4 had the best effects on the proliferation and viability rates of CCE mouse ESCs.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله
نشانی اینترنتی http://celljournal.org/journal/article/abstract/2811
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/16/article-16-368173.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات