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| 1 | A unique sequence in the N-terminal regulatory region controls the nuclear localization of KLF8 by cooperating with the C-terminal zinc-fingers显示文摘Kr 眉 p 像像素的因素 8 (KLF8 ) 抄写因素在房间周期前进起一个关键作用, oncogenic 转变,对间充质的转变和侵略上皮。然而,它的原子本地化信号(NLS ) 没被识别。有另外的 KLF monopartite NLS (mNLS ) 和 C2H2 锌手指(ZF ) 的 KLF8 份额,哪个被显示了是为一些另外的 KLF 的 NLS。在这份报告,用指导 PCR 的 mutagenesis 和 immunofluorescent 显微镜学,我们显示出 mNLSs,任何单个 ZF 的删除,或变化的那混乱 Zn2+ 有约束力或联系 DNA 主题没影响 KLF8 的原子本地化。删除 > 然而,从 C 终点的 1.5 ZF 引起了 KLF8 的细胞质的累积。令人惊讶地,氨基酸(aa ) 的删除 151-200 区域几乎从原子核消除了 KLF8。有 PKC 禁止者的 S165A, K171E 或 K171R 变化,或处理导致了部分细胞质的累积。Co-immunoprecipitation 证明 KLF8 与 importin- 交往了,这个相互作用要求了 ZF 主题。aa 1-150 或 201-261 区域的删除独自没改变原子本地化。BrdU 加入和 cyclin D1 倡导者酶试金作为野类型的 KLF8 证明在原子本地化的 KLF8 异种有缺陷者不能支持 DNA 合成或 cyclin D1 倡导者激活。一起拿,这些结果建议 KLF8 有二 NLS,一包围 S165 和 K171 并且另外的是二双人脚踏车 ZF,它为 KLF8 原子本地化和它的细胞的功能的规定是批评的。 | Tina S Mehta Heng Lu Xianhui Wang Alison M Urvalek Kim-Hang H Nguyen Farah Monzur Jojo D Hammond Jameson Q Ma Jihe Zhao | 2009 | Cell Research2009,19,9: | 10 |
| 2 | Serial imaging of human embryonic stem-cell engraftment and teratoma formation in live mouse models显示文摘表示为基于 radiopharmaceutical 的成像为生物体之发光成像或 HSV1 thymidine kinase (HSV1-TK ) 编码任何一个萤火虫酶(fLuc ) 的记者 transgene 的 lentiviral 向量的二种新类型被构造监视人的胚胎的干细胞(hESC ) 在在移植以后的活老鼠的嫁接和增长。任何一个 transgene 的组成的表示没在文化改变 hESCs 的性质。我们下次在 SCID 鼠标监视了 teratomas 的形成到测试(1 ) 是否修改基因的 hESCs 维持他们的发展 pluripotency,并且(2 ) 是否支撑了记者基因表示,允许 noninvasive,在一个活鼠标模型的 hESC 衍生物的整个身体的成像。我们在接种以后从修改基因的房间以及野类型的 hESCs 2-4 月的两种类型观察了 teratoma 形成。用一个光成像系统,从 fLuc-transduced hESCs 的生物体之发光容易在在摸得出的肿瘤能被检测以前,长忍受 teratomas 的老鼠被检测。开发一个 noninvasive 成像方法对诊所更容易地可译,我们也利用了 HSV1-TK 和它的特定的底层, 1-(2 鈥 ? deoxy-2 鈥 ?fluoro- 尾 - D-arabinofuranosyl )-5-[125I]iodouracil ([125I ] FIAU ) ,记者 / 探查对。在全身的管理以后,[125I ] FIAU 是仅仅由编码 transgene 的 HSV1-TK 酶的 phosphorylated 并且在 transduced 以内保留(并且移植) 房间,由单个光子的排放允许敏感、量的成像计算了断层摄影术。象这些那样的 Noninvasive 成像方法可以使我们能在实时接受者以内重复地监视移植人的干细胞的存在和分发在上一通过记者基因的表达式长期。 | Martin G Pomper Holly Hammond Xiaobing Yu Zhaohui Ye Catherine A Foss Doris D Lin James J Fox Linzhao Cheng | 2009 | Cell Research2009,19,3: | 9 |
| 3 | IL 28 B genotype is not useful for predicting treatment outcome in A sian chronic hepatitis B patients treated with pegylated interferon‐α显示文摘 | Jacinta A Holmes Tin Nguyen Dilip Ratnam Neel M Heerasing Jane V Tehan Sara Bonanzinga Anouk Dev Sally Bell Stephen Pianko Robert Chen Kumar Visvanathan Rachel Hammond David Iser Ferry Rusli William Sievert Paul V Desmond D Scott Bowden Alexander J Thomps | 2013 | J Gastroenterol Hepatol2013,,5: | 2 |
| 4 | New constraints on short-range forces coupling mass to intrinsic spin显示文摘 | Hammond G D Speake C C Trenkel C | 2007 | Phys Rev Lett2007,98,08: | 1 |
| 5 | Purine and pyrimidine metabolism in the Trypansosmatidae显示文摘 | Hammond D J Gutteridge W E | 1984 | Mol Biochem Parasitol1984,13,: | 1 |
| 6 | ZD1839, a selective oral epidermal growth factor receptor-tyrosine kinase inhibitor, is well tolerated and active in patients with solid, malignant tumors:Results of a phaseⅠ trial 显示文摘 | Ranson M Hammond LA Ferry D | 2002 | J Clin Oncol2002,20,9: | 1 |
| 7 | An RNA-directed nuclease mediates post-transcriptional gene silencing in drosophila cells 显示文摘 | Hammond SM Bemstein E Beach D | 2000 | Nature2000,404,6775: | 1 |
| 8 | An RNA-directod nuclease mediates post-transcriptional gone silencing in Drosophila cells显示文摘 | Hammond SM Bernstein E Beach D | | 0,,6757: | 1 |
| 9 | Integrating diverse information resources in a case-based design environment 显示文摘 | Leake D B Birnbaum L Hammond K | 1999 | Engineering Applications of Artificial Intelligence1999,12,6: | 1 |
| 10 | An RNA-directed nuclease mediates post-transcriptonal gene silencing in drosophila cells 显示文摘 | Hammond SM Beach D Beach D | 2000 | Nature2000,404,6775: | 1 |
| 11 | Characterization of neogenin-expressing neural progenitor populations and migrating neuroblasts in the embryonic mouse forebrain显示文摘 | Fitzgerald D P Cole S J Hammond A | 2006 | Neuroscience2006,142,3: | 1 |
| 12 | An RNA-directed nuclease mediates post-transcriptional gene silencing in Drosophila cells显示文摘 | Hammond S M Bernstein E Beach D | 2000 | Nature2000,404,: | 1 |
| 13 | Renal deposition of cy- tomegalovirus antigen in immunoglobulin-A nephropathy 显示文摘 | Gregory M C Hammond M E Brewer E D | 1988 | Lancet1988,1,85756: | 1 |
| 14 | An RNA-directed nuclease mediates post-transcriptional gene silencing in Drosophila cells显示文摘 | Hammond SM Bernstein E Beach D | 2000 | Nature2000,404,6775: | 1 |
| 15 | 显示文摘 | Hammond P J Bell A P Hall C D | 1983 | J Chem Soc Perkin Trans 11983,,4: | 1 |
| 16 | Early oxidation of organic matter in pelagic sediments of the eastern equatorial Atlantic: suboxic diagenesis 显示文摘 | Froelieh P N Klinkhammer G P Bender M L Luedtke N A Heath G R Cullen D Dauphin P Hammond D Hartman B | 1979 | Geoehim Cosmoehim Acta1979,43,7: | 1 |
| 17 | Alcohol, marijuana, and tobacco use patterns among youth in Canada显示文摘 | Leatherdale ST Hammond D Ahmed R | 2008 | Cancer Causes Control2008,19,4: | 1 |
| 18 | Closed-loop supply chain network equilibrium under legislation显示文摘 | Hammond D Beullens P | 2007 | European Journal of Operational Research2007,183,2: | 1 |
| 19 | An RNA-directedmuciease mediates post-transcriptional gene silencing in Drosophlla cells显示文摘 | Bemstain E Beach D | 2000 | Nature2000,404,: | 1 |
| 20 | Intermittent oral ZD1839(Iressa), a novel epidermal growth factor receptor tyrosine kinase inhibitor(EGFR-TKI), shows evidence of good tolerability and activity:Final results from a phase I study显示文摘 | Ferry D Hammond L Ranson M | 2000 | Proc Am Soc Clin Oncol2000,19,: | 1 |