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4篇 您的检索式:作者名="Chengwu Fu"
    题名 作者 年代 出处 被引量
1PHOSPHATIDYLSERINE SYNTHASE1 is Required for Inflorescence Meristem and Organ Development in Arabidopsis显示文摘Phosphatidylserine (PS ) ,份量上未成年者膜 phospholipid,在膜结构除它的角色以外涉及许多生物过程。一 PS 合成基因, PHOSPHATIDYLSERINE SYNTHASE1 (PSS1 ) ,被发现了在 Arabidopsis thaliana L 为小孢子开发被要求。但是 PSS1 怎么影响 postembryonic 开发,大部分仍然是未知的。这里,我们证明 PSS1 也在 Arabidopsis 为开花期分裂组织和机关开发被要求。PSS1 的混乱引起严重侏儒症,更小的侧面的机关和开花期分裂组织的减少的尺寸。词法、分子的研究建议房间分割和房间延伸在 pss1-1 异种被影响。在 situ 杂交和倡导者 GUS 分析表演的 RNA WUSCHEL (WUS ) 和 CLAVATA3 (CLV3 ) 的那表情取决于 PSS1。而且,在分裂组织维护的缺点被恢复, WUS 和 CLV3 的表示在 pss1-1 clv1-1 被恢复两倍异种。SHOOTSTEMLESS (STM ) 和 BREVIPEDICELLUS (BP ) 是 upregulated,并且植物生长素分发在 pss1-1 的插座叶子被破坏。然而, BP 的表示,也是 internode 开发的一个管理者,沉醉于 pss1-1 开花期茎。我们的数据建议 PSS1 由调整一级 KNOX 基因的差别通过 WUS-CLV 小径在开花期分裂组织维护,并且在叶和 internode 开发起必要作用。Chengwu Liu Hengfu Yin Peng Gao Xiaohe Hu Jun Yang Zhongchi Liu Xiangdong Fu Da Luo 2013Journal of Integrative Plant Biology2013,55,8:1
2Interface microstructure and mechanical properties of laser welding copper–steel dissimilar joint显示文摘Chengwu Yao Binshi Xu Xiancheng Zhang Jian Huang Jun Fu Yixiong Wu 2009Optics and Lasers in Engineering2009,,7:1
3Template preparation of twisted nanoparticles of mesoporous silica显示文摘Optical isomers of N-lauroyl-l-(or-d-) alanine sodium salt {C 12 -l-(or-d-)AlaS} surfactants were used for the preparation of mesoporous silica nanoparticles with a twisted hexagonal rod-like morphology. Ther- mogravimetric analysis (TGA) was used to determine the temperature for template removal. Circular dichroism (CD) spectra of the surfactant solution with various compositions illustrated the formation and supramolecular assembly of protein-like molecular architecture leading to formation of twisted nanoparticles. Scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM) and X-ray powder diffraction (XRD) patterns of these as-synthesized mesoporous silica confirmed that the twisted morphology of these nanoparticles was closely related to the supramolecular-assembled complex of amino acid surfactants.Kui Niu Zhongbin Ni Chengwu Fu Tatsuo Kaneko Mingqing Chen 2011Particuology2011,9,1:0
4Engineering trienzyme cascade-triggered fluorescent immunosensor platform by sequentially integrating alkaline phosphatase, tyrosinase and horseradish peroxidase显示文摘Mulit-enzyme cascades are a major type of chemical transformations and play a crucial role in biological signal transduction and metabolism. Herein, a trienzyme cascade-triggered fluorescent immunosensor platform was constructed by sequentially integrating alkaline phosphatase(ALP), tyrosinase(TYR)and horseradish peroxidase(HRP). The proposed platform was based on HRP-induced a rapid in situ fluorogenic reaction between dopamine(DA) and 1,5-dihydroxynaphthalene(DHA) to produce a strong yellow azamonardine fluorescent compound(AFC). The obtained AFC was clearly characterized by highresolution mass spectrum,1H NMR,^(13)C NMR and theoretical calculations. The integration of the twoenzyme system(TYR and HRP) or three-enzyme system(ALP, TYR and HRP) led to a maximum of 400.0-fold and 250.0-fold fluorescence enhancements, respectively. Using cardiac troponin I(c Tn I) as the model antigen, a trienzyme cascade-triggered fluorescent immunosensor platform was developed for quantitative detecting c Tn I in a wide linear range from 2 ng/m L to 150 ng/m L with a detection limit of 0.67ng/m L. In addition, the proposed platform was successfully applied in detection of c Tn I in serum of clinical patients. Overall, the developed fluorescent immunosensor performs powerful implications for researching enzyme cascade systems in the field of biomedicine.Yujie Sun Lei Wen Huili Ma Wenlin Ma Zhenqian Fu Yinhui Li Chengwu Zhang Lin Li Jinhua Liu 2023Chinese Chemical Letters2023,34,4:0
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