Megumi Narita
Kyoto University
31 Papers
2 Citations
Megumi Narita is an academic researcher from Kyoto University. The author has contributed to research in topics: Induced pluripotent stem cell & Cellular differentiation. The author has an hindex of 14, co-authored 21 publications.
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Papers
Induction of Pluripotent Stem Cells from Adult Human Fibroblasts by Defined Factors
Kazutoshi Takahashi,Koji Tanabe,Mari Ohnuki,Megumi Narita,Tomoko Ichisaka,Kiichiro Tomoda,Shinya Yamanaka +6 more
TL;DR: It is demonstrated that iPS cells can be generated from adult human fibroblasts with the same four factors: Oct3/4, Sox2, Klf4, and c-Myc.
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Induction of Pluripotent Stem Cells From Adult Human Fibroblasts by Defined Factors
Kazutoshi Takahashi,Koji Tanabe,Mari Ohnuki,Megumi Narita,Tomoko Ichisaka,Kiichiro Tomoda,Shinya Yamanaka +6 more
TL;DR: This work generated induced pluripotent stem cells capable of germline transmission from murine somatic cells by transd, and demonstrated the ability of these cells to reprogram into patient-specific and disease-specific stem cells.
Promotion of direct reprogramming by transformation-deficient Myc
TL;DR: In mice, L-Myc promoted germline transmission, but not tumor formation, in the iPSC-derived chimeric mice, demonstrating that different functional moieties of the Myc proto-oncogene products are involved in the transformation and promotion of directed reprogramming.
Dynamic regulation of human endogenous retroviruses mediates factor-induced reprogramming and differentiation potential
Mari Ohnuki,Koji Tanabe,Kenta Sutou,Ito Teramoto,Yuka Sawamura,Megumi Narita,Michiko Nakamura,Yumie Tokunaga,Masahiro Nakamura,Akira Watanabe,Shinya Yamanaka,Kazutoshi Takahashi +11 more
TL;DR: It is shown that dynamic regulation of human endogenous retroviruses (HERVs) is important in the reprogramming process toward iPSCs, and in re-establishment of differentiation potential.
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Efficient Detection and Purification of Cell Populations Using Synthetic MicroRNA Switches
Kenji Miki,Kei Endo,Kei Endo,Seiya Takahashi,Shunsuke Funakoshi,Ikue Takei,Shota Katayama,Taro Toyoda,Maki Kotaka,Tadashi Takaki,Masayuki Umeda,Chikako Okubo,Misato Nishikawa,Akiko Oishi,Megumi Narita,Ito Miyashita,Kanako Asano,Karin Hayashi,Kenji Osafune,Shinya Yamanaka,Hirohide Saito,Yoshinori Yoshida +21 more
TL;DR: An efficient method for purifying cells based on endogenous miRNA activity and designed synthetic mRNAs encoding a fluorescent protein tagged with sequences targeted by miRNAs expressed by the cells of interest to purify cell populations for which other isolation strategies are unavailable.
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