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| 1 | OstMAPKKK5, a truncated mitogen-activated protein kinase kinase kinase 5, positively regulates plant height and yield in rice显示文摘Rice(Oryza sativa L.)is a major food crop worldwide.Plant height and yield are important agronomic traits of rice.Several genes regulating plant height and/or yield have been cloned.However,the molecular mechanisms coordinating plant height and yield are not fully characterized.Here,we report a novel gene,OstMAPKKK5 that encodes a truncated variant of a mitogen-activated protein kinase kinase kinase 5(OsMAPKKK5)lacking an intact kinase domain.Transgenic plants overexpressing OstMAPKKK5 in indica cultivar 9311 showed increased plant height,grain length,grain width,1000-grain weight,grain number per main panicle,and yield.Real-time quantitative PCR showed that OstMAPKKK5 was widely expressed in various tissues and developmental stages.The increased plant height and yield were attributed to enlarged cell size.Overexpression of OstMAPKKK5 led to higher contents of various forms of endogenous gibberellin(GA),especially the most common active forms,GA1,GA3,GA4.We concluded that OstMAPKKK5 positively regulates plant height and yield in rice by affecting cell size,and that its underlying mechanism is based on increased endogenous GA content. | Yahui Liu Yu Zhu Xuding Xu Fan Sun Jingshui Yang Liming Cao Xiaojin Luo | 2019 | The Crop Journal2019，7，5： | 2 |
| 2 | Emergence agitation in adults: risk factors in 2000 patients显示文摘 | Yu Daihua Chai Wei Sun Xude | 2010 | Can J Anesth2010，57，： | 1 |
| 3 | The Effects of Intravenous Hyperoxygenated Solution Infusion on Systemic Oxygenation and Intrapulmonary Shunt During One-Lung Ventilation in Pigs 显示文摘 | Changjun Gao Guihe Zhang Xude Sun | 2000 | Journal of Surgical Research2000，159，： | 1 |
| 4 | Spheroidization behavior of dendritic b.c.c. phase in Zr-based β-phase composite显示文摘The spheroidization behavior of the dendritic b.c.c. phase dispersed in a bulk metallic glass (BMG) matrix was investigated through applying semi-solid isothermal processing and a subsequent rapid quenching procedure to a Zr-based β-phase composite. The Zr-based composite with the composition of Zr56.2Ti13.8Nb5.0Cu6.9Ni5.6Be12.5 was prefabricated by a water-cooled copper mold-casting method and characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). The results show that the composite consists of a glassy matrix and uniformly distributed fine dendrites of the β-Zr solid solution with the body-centered-cubic (b.c.c.) structure. Based on the differential scanning calorimeter (DSC) examination results, and in view of the b.c.c. β-Zr to h.c.p. α-Zr phase transition temperature, a semi-solid holding temperature of 900℃ was determined. After reheating the prefabricated composite to the semi-solid temperature, followed by an isothermal holding process at this temperature for 5 min, and then quenching the semi-solid mixture into iced-water; the two-phase microstructure composed of a BMG matrix and uniformly dispersed spherical b.c.c. β-Zr particles with a high degree of sphericity was achieved. The present spheroidization transition is a thermodynamically autonomic behavior, and essentially a diffusion process controlled by kinetic factors; and the formation of the BMG matrix should be attributed to the rapid quenching of the semi-solid mixture as well as the large glass-forming ability of the remaining melt in the semi-solid mixture. | Sun Guoyuan Li Ping Chen Wei Song Xuding | 2013 | China Foundry2013，10，2： | 1 |
| 5 | The Effects of Intravenous Hyperoxygenated Solution Infusion on Systemic Oxygenation and Intrapulmonary Shunt During One-Lung Ventilation in Pigs 显示文摘 | Changjun Gao Guihe Zhang Xude Sun | 2000 | Journal of Surgical Research2000，159，： | 1 |
| 6 | Lysine acetylation regulates the activity of Escherichia coil S-adenosylmethionine synthase显示文摘离氨酸 acetylation 是最丰富的 translational 以后修正之一。然而,在细菌的这修正的生理的角色大部分是未知的。以前的蛋白质 acetylome 分析证明 Escherichia coli adenosylmethionine synthase (地席) 在 vivo,而是这修正的生物功能经历 acetylation 仍然需要被揭开。在这研究, E 的地席。coli 过去表示、净化。随后的集体 spectrometry 分析证明蛋白质的 12 离氨酸残余是 acetylated。指导地点的 mutagenesis 分析被执行,结果证明 acetylated 离氨酸残余在地席的酶的活动起重要作用。下次, deacetylation 试金被把 CobB 用作 deacetylase 执行,并且结果显示出那 CobB 能在 vitro 的 deacetylate 地席。另外, acetylated 的酶的活动和 deacetylated 地席在 vitro 被比较,并且结果证明 acetylation 在它的酶的活动导致了减少,它能被 CobB deacetylation 颠倒。总的来说,我们的数据建议 CobB 调制 E 的酶的活动。在 vitro 的 coli 地席。 | Manluan Sun Hongsen Guo Guoliang Lu Jing Gu Xude Wang Xian-En Zhang Jiaoyu Deng | 2016 | Acta Biochimica et Biophysica Sinica2016，48，8： | 1 |
| 7 | Distribution, cloning and sequencing of GnRH, its receptor, and effects of gastric acid secretion of GnRH analogue in gastric parietal cells of rats显示文摘 | Chen Lei Sun XuDe Zhao Jing | 2005 | Life Sci2005，76，12： | 1 |
| 8 | Emergence agitation in adults:risk factors in 2000 patients 显示文摘 | YU Daihua CHAI Wei Sun Xude | 2010 | Can J Anesth2010，57，18： | 1 |
| 9 | Lysine acetylation regulates the activity of Escherichia coil pyridoxine 5'-phosphate oxidase显示文摘N 离氨酸 acetylation 是在优核质和初核质的最丰富的 translational 以后修正之一。Escherichia coli 的蛋白质 acetylome 用集体 spectrometry (MS ) 被屏蔽了技术,和许多 acetylated 蛋白质被识别了,包括维生素 5 磷酸盐 oxidase (EcPNPOx ) ,但是生物角色在 EcPNPOx 由离氨酸 acetylation 玩了仍然保持未知。在这研究, EcPNPOx 是第一 overexpressed 并且净化,并且二 acetylated 离氨酸残余被随后的液体层析双人脚踏车团 spectrometry 分析识别。指导地点的 mutagenesis 分析证明 acetylated 离氨酸残余在酶的活动和蛋白质的酶的性质起重要作用。EcPNPOx 能是 non-enzymatically 由乙酰磷酸盐的 acetylated 和由在 vitro 的 CobB 的 deacetylated。而且, acetylated 的酶的活动和 deacetylated EcPNPOx 在 vitro 被比较,并且结果证明 acetylation 导致了它的酶的活动的减少,它能被 CobB deacetylation 救。一起拿,我们的数据建议 CobB 在 vitro 调制 EcPNPOx 的酶的活动。 | Jing Gu Yuanyuan Chen Hongsen Guo Manluan Sun Mingkun Yang Xude Wang Xian'en Zhang Jiaoyu Deng | 2017 | Acta Biochimica et Biophysica Sinica2017，49，2： | 0 |
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