Targeted delivery of a decoy oligodeoxynucleotide to a single ES cell by femtoinjection.
Targeted delivery of a decoy oligodeoxynucleotide to a single ES cell by femtoinjection.
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通过飞秒注射将诱饵寡脱氧核苷酸靶向递送至单个 ES 细胞。
DOI:
10.1016/j.nano.2013.03.003
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发表时间:
2013
期刊:
影响因子:
5.5
通讯作者:
H. Matsuoka
中科院分区:
文献类型:
--
作者:
H. Funabashi;S. Oura;M.Saito;H. Matsuoka
Femtoinjection has been proposed as a feasible approach for the targeted delivery of a decoy oligodeoxynucleotide (ODN) into a single ES cell for the study of transcription factor activity. Here, we evaluated the utility of decoy ODN delivery via femtoinjection in an ES cell model in which Venus fluorescent protein was expressed under the control of the tet-off system. Femtoinjection of a control decoy (Con-decoy) and a tetracycline response element decoy (TRE-decoy) into the cytoplasm had no apparent effect on Venus fluorescent protein expression; however, femtoinjection of the TRE-decoy into the nucleus successfully suppressed expression of the Venus fluorescent protein. We therefore conclude that it is feasible to suppress the activity of a transcription factor in a single ES cell by the delivery of a decoy ODN into the nucleus using the femtoinjection technique.From the Clinical EditorThe authors of this novel basic science study successfully demonstrate a femtoinjection technique to deliver a decoy oligodeoxynucleotide into a single ES cell.
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影响因子:
64.5
作者:
Takahashi, Kazutoshi;Yamanaka, Shinya
通讯作者:
Yamanaka, Shinya
DOI:
--
发表时间:
2002
期刊:
Current opinion in molecular therapeutics (Print)
影响因子:
--
作者:
N. Tomita;R. Morishita;T. Tomita;T. Ogihara
通讯作者:
T. Ogihara
DOI:
10.1073/pnas.78.12.7634
发表时间:
1981-01-01
期刊:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子:
--
作者:
MARTIN, GR
通讯作者:
MARTIN, GR
DOI:
--
发表时间:
2009
期刊:
Reproduction, Fertility and Development
影响因子:
--
作者:
Tetsuya S. Tanaka
通讯作者:
Tetsuya S. Tanaka
DOI:
10.1073/pnas.92.13.5855
发表时间:
1995-06-20
影响因子:
11.1
作者:
MORISHITA, R;GIBBONS, GH;DZAU, VJ
通讯作者:
DZAU, VJ