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| 1 | Photoactivated CRY1 and phyB Interact Directly with AUX/IAA Proteins to Inhibit Auxin Signaling in Arabidopsis显示文摘光是在 Arabidopsis 通过蓝色和调停 cryptochrome 的 red/far-red 光光敏电阻器和调停 phytochrome 的小径禁止胚轴房间延伸的关键环境暗示。相反,作为枢轴的内长的植物激素,植物生长素通过 AUX/IAA 蛋白质(AUX/IAAs ) 的植物生长素受体 TIR1/AFBs-mediated 降级支持胚轴延伸。然而,位于发信号的光和植物生长素的对抗相互作用下面的分子的机制仍然保持不清楚。这里,我们报导光禁止由 cryptochrome 的蓝、红的轻依赖者的相互作用通过 AUX/IAAs 的稳定发信号的植物生长素 1 (CRY1 ) 并且有 AUX/IAAs 的 phytochrome B 分别地。有 AUX/IAAs 的 CRY1 的蓝被触发光的相互作用与 AUX/IAAs 禁止 TIR1 的协会,导致这些蛋白质的导致植物生长素的降级的压抑。我们的结果显示光敏电阻器下游地直接作为一样与植物生长素受体分享 AUX/IAAs 表明部件。我们建议由光敏电阻器和植物生长素受体的 AUX/IAA 蛋白质稳定性的那条对抗规定允许植物平衡光和植物生长素信号优化他们的生长。 | Feng Xu Shengbo He Jingyi Zhang Zhilei Mao Wenxiu Wang Ting Li Jie Hua Shasha Du Pengbo Xu Ling Li Hongli Lian Hong-Quan Yang | 2018 | Molecular Plant2018，11，4： | 24 |
| 2 | Somatic Embryogenesis Receptor Kinases Control Root Development Mainly via Brassinosteroid-Independent Actions in Arabidopsis thaliana显示文摘Brassinosteroids(BRs),a group of plant steroidal hormones,play critical roles in many aspects of plant growth and development.Previous studies showed that BRI1-mediated BR signaling regulates cell division and differentiation during Arabidopsis root development via interplaying with auxin and other phytohormones.Arabidopsis somatic embryogenesis receptor-like kinases(SERKs),as co-receptors of BRI1,were found to play a fundamental role in an early activation step of BR signaling pathway.Here we report a novel function of SERKs in regulating Arabidopsis root development.Genetic analyses indicated that SERKs control root growth mainly via a BR-independent pathway.Although BR signaling pathway is completely disrupted in the serk1 bak1 bkk1 triple mutant,the root growth of the triple mutant is much severely damaged than the BR deficiency or signaling null mutants.More detailed analyses indicated that the triple mutant exhibited drastically reduced expression of a number of genes critical to polar auxin transport,cell cycle,endodermis development and root meristem differentiation,which were not observed in null BR biosynthesis mutant cpd and null BR signaling mutant bri1-701. | Junbo Du Hongju Yin Shasha Zhang Zhuoyun Wei Baolin Zhao Jinghua Zhang Xiaoping Gou Honghui Lin Jia Li | 2012 | Journal of Integrative Plant Biology2012，54，6： | 22 |
| 3 | Performance of the Autism Spectrum Rating Scale and Social Responsiveness Scale in Identifying Autism Spectrum Disorder Among Cases of Intellectual Disability显示文摘The Autism Spectrum Rating Scale(ASRS) and the Social Responsiveness Scale(SRS) have been widely used for screening autism spectrum disorder(ASD) in the general population during epidemiological studies, but studies of individuals with intellectual disability(ID) are quite limited. Therefore, we recruited the parents/caregivers of 204 ASD cases, 71 ID cases aged 6–18 years from special education schools, and 402 typically developing(TD) children in the same age span from a communitybased population to complete the ASRS and SRS. The results showed that the ID group scored significantly lower on total and subscale scores than the ASD group on both scales(P \ 0.05) but higher than TD children(P \ 0.05).Receiver operating characteristic analyses demonstrated a similar fair performance in discriminating ASD from ID with the ASRS(area under the curve(AUC) = 0.709,sensitivity = 77.0%, specificity = 52.1%, positive predictive value(PPV) = 82.2%) and the SRS(AUC = 0.742,sensitivity = 59.8%, specificity = 77.5%, PPV = 88.4%).The results showed that individuals with ID had clear autistic traits and discriminating ASD from ID cases was quite challenging, while assessment tools such as ASRS and SRS, help to some degree. | Chunpei Li Hao Zhou Tianqi Wang Shasha Long Xiaonan Du Xiu Xu Weili Yan Yi Wang | 2018 | Neuroscience Bulletin2018，34，6： | 5 |
| 4 | Radial Distribution of SiC Particles in Mechanical Stirring of A356-SiC_p Liquid显示文摘The mechanical stirring of A356-2.5 vol.% SiC p liquid was conducted in a cylindrical crucible by a straightblade stirrer.The radial distribution of SiC particles in A356 liquid was studied under the conditions of 25 deg.for gradient angle α of blade and 10 mm/s for speed of moving up and down of stirrer.The results show that there exists a nonlinear relationship between rotating speed of stirrer and radial relative deviation of SiC p content in A356 liquid between the center and the periphery of crucible.The greater the rotating speed of stirrer is,the bigger the radial relative deviation of SiC p content in A356 liquid becomes and the more nonhomogeneous the radial distribution of SiC particles in A356 liquid turns.In addition,when the rotating speed of stirrer is about 200 r/min,the vertical distribution of SiC particles in A356 liquid is relative uniform.It can be seen that the nonhomogeneous distribution of SiC particles in A356 liquid results from the nonhomogeneous radial distribution of SiC particles in A356 liquid in straight-blade mechanical stirring ultimately. | Yunhui Du Peng Zhang Jun Zhang Shasha Yao | 2012 | Journal of Materials Science & Technology2012，28，10： | 5 |
| 5 | Phytochrome B and AGB1 Coordinately Regulate Photomorphogenesis by Antagonistically Modulating PIF3 Stability in Arabidopsis显示文摘Phytochrome B (phyB), the primary red light photoreceptor, promotes photomorphogenesis in Arabidopsis by interacting with the basic helix-loop-helix transcriptional factor PIF3 and inducing its phosphorylation and degradation. Heterotrimeric G proteins are known to regulate various developmental processes in plants and animals. In Arabidopsis, the G-protein β subunit AGB1 is known to repress photomorphogenesis. However, whether and how phyB and AGB1 coordinately regulate photomorphogenesis are largely unknown. Here we show that phyB physically interacts with AGB1 in a red light-dependent manner and that AGB1 interacts directly with PIF3. Moreover, we demonstrate that the AGB1-PIF3 interaction inhibits the association of PIF3 with phyB, leading to reduced phosphorylation and degradation of PIF3, whereas the phyB-AGB1 interaction represses the association of PIF3 with AGB1, resulting in enhaneed phosphorylation and degradation of PIF3. Our results suggest that phyB and AGB1 antagonistically regulate PIF3 stability by dynamically interacting with each other and PIF3. This dynamic mechanism may allow plants to balanee phyB and G-protein signaling to optimize photomorphogenesis. | Pengbo Xu Hongli Lian Feng Xu Ting Zhang Sheng Wang Wenxiu Wang Shasha Du Jirong Huang Hong-Quan Yang | 2019 | Molecular Plant2019，12，2： | 5 |
| 6 | The Uniform Distribution of SiC Particles in an A356-SiC_p Composite Produced by the Tilt-blade Mechanical Stirring显示文摘The tilt-blade mechanical stirring of A356-2.5vol.%SiCp liquid was conducted in a cylindrical crucible to solve the problem of nonhomogeneous radial distribution of SiC particles in conventional straight-blade mechanical stirring. The radial distribution of SiC particles in A356 liquid was studied under the conditions of 25° for horizontal tilt angle α of the blade, 200 r/min for rotating speed of stirrer and 10 mm/s for speed of moving up and down of stirrer. The results show that there exists a nonlinear relationship between circumferential tilt angle β of the blade and radial relative deviation d of SiCp content in A356 liquid. When β is smaller than 26°, the d of SiCp content in A356 liquid between the center and the periphery of crucible decreases with increasing β. Conversely, when β is bigger than 26 , d increases with increasing β. Only when β is about 26°, d can be equal to nought i.e. uniform radial distribution of SiC particles can be realized. It can be seen that the nonhomogeneous radial distribution of SiC particles in conventional straight-blade mechanical stirring can be eliminated in this tilt-blade mechanical stirring of A356-SiCp liquid. | Yunhui DU Peng ZHANG Yujie WANG Jun ZHANG Shasha YAO Chengyu LI | 2013 | Acta Metallurgica Sinica(English Letters)2013，26，1： | 2 |
| 7 | Asymmetric interfaces and high-TC ferromagnetic phase in La_(0.67)Ca_(0.33)MnO_(3)/SrRuO_(3)superlattices显示文摘Interfacial magnetism in functional oxide heterostructures not only exhibits intriguing physical phenomena but also implies great potential for device applications.In these systems,interfacial structural and electronic reconstructions are essential for improving the stability and tunability of the magnetic properties.In this work,we constructed ultra-thinLa_(0.67)Ca_(0.33)MnO_(3)/SrRuO_(3)(SRO)layers into superlattices,which exhibited a robust ferromagnetic phase.The high Curie temperature(TC)reaches 291 K,more than 30 K higher than that of bulk LCMO.We found that the LCMO/SRO superlattices consisted of atomically-sharp and asymmetric heterointerfaces.Such a unique interface structure can trigger a sizable charge transfer as well as a ferroelectric-like polar distortion.These two interfacial effects cooperatively stabilized the high-T_(C)ferromagnetic phase.Our results could pave a promising approach towards effective control of interfacial magnetism and new designs of oxide-based spintronic devices. | Lili Qu Da Lan Liang Si Chao Ma Shasha Wang Liqiang Xu Kexuan Zhang Feng Jin Zixun Zhang Enda Hua Binbin Chen Guanyin Gao Feng Chen Haifeng Du Karsten Held Lingfei Wang Wenbin Wu | 2021 | Nano Research2021，14，10： | 1 |
| 8 | Effect of a new antitranspirant on the physiology and water use efficiency of soybean under different irrigation rates in an arid region显示文摘Antitranspirants are exogenous substances applied to leaves to reduce luxury transpiration by regulating stomatal conductance to increase water use efficiency(WUE). A cheap and environmentally-friendly antitranspirant, FZ, was newly developed, extracted mainly from Alhagi sparsifolia. Its effects on soybean water use were investigated in a field experiment using the locally-used irrigation rate and a low irrigation rate(The lower and upper limit of irrigation is 40%–70% of field capacity). Foliar application of FZ and measurement of leaf physiological characteristics, final biomass, seed yield and water use efficiency were carried out during the pod bearing and pod filling stages of drip-irrigated soybean with film-mulching. Under the low irrigation rate, leaf stomatal conductance(gs) and transpiration rate(Tr)decreased significantly by 7 d after spraying, but photosynthesis(Pn) and instantaneous water use efficiency(WUE_(in)) were not significantly affec ted. The stomatal frequency, stomatal aperture, gs, Tr and Pn decreased by 1 d after spraying, without significantly increasing WUE_(in).However, applying FZ during the pod bearing and pod filling stages did not significantly affect the final biomass,water consumption, seed yield and WUE of soybean.Under the locally-used irrigation rate, applying FZ increased the activities of superoxide dismutase and peroxidase in the leaves by 38% and 33%, respectively,but did not significantly affect gs, Tr, Pn, stomatal aperture and stomatal frequency. Applying FZ three times during pod bearing and pod filling stages enhanced seed yield and WUE by 24% and 21%, respectively, but did not significantly affect the final biomass and water consumption. Therefore, seed yield and WUE of soybean were significantly increased by foliar application of FZ during the pod bearing and pod filling stages under the locally-used irrigation rate in arid region, but applying FZ did not have a positive effect on water use efficiency of soybean under a low irrigation rate. | Shasha JI Ling TONG Fusheng LI Hongna LU Sien LI Taisheng DU Youjie WU | 2017 | Frontiers of Agricultural Science and Engineering2017，4，2： | 1 |
| 9 | Intracellular effects of prodrug-like wortmannin probes显示文摘Wortmannin, a known inhibitor of phosphoinositide 3-kinases(PI3 Ks), their low selectivity and high toxicity is still problematic and less is known about their effects on PI3 Ks in cellular systems. Hence, we have synthesized a series of multifunctional wortmannin probes with the ability to self-activate, by installing a clickable handle at C11 site, and secondary amine and cancer-targeting moiety at C20 site respectively. MTT assay first confirmed that self-activating probes have better inhibition potency and biotin enhanced their cancer cell uptake. Further experiments showed most of probes can target PI3 K/Akt/mTOR pathway with prolonged turn-over time. Protein profiling and pull-down results were observed that the derivatives not only labelled four PI3 Ks with selectivity, but also engaged in covalent interactions with numerous cellular proteins which could be the major reason of their high toxicity. | Shasha Ying Shubo Du Jia Dong Bi Xuan Ng Chengwu Zhang Lin Li Jingyan Ge Qing Zhua | 2019 | Chinese Chemical Letters2019，30，1： | 1 |
| 10 | Influence of stirring speed on SiC particles distribution in A356 liquid显示文摘A straight-blade mechanical stirrer was designed to stir A356-3.5vol%SiC p liquid in a cylindrical crucible with the capability of systematically investigating the influence of rotating speed of stirrer on the distribution of SiC particles in A356 liquid.The experimental results show that the vertical distribution of SiC particles in A356 liquid can be uniform when the rotating speed of stirrer is 200 rpm,but the radial distribution of SiC particles in A356 liquid is always nonhomogeneous regardless of the rotating speed of stirrer.The radial centrifugalization ratio of SiC particles in A356 liquid between the center and the periphery of crucible increases with the rotating speed of stirrer.The results were explained in the light of SiC particles motion subject to a combination of stirring and centrifugal effect. | Yao Shasha Zhang Peng Du Yunhui Zhang Jun Lu Xiaopeng | 2012 | China Foundry2012，9，2： | 0 |
| 11 | The introduction of cobalt element into nickel-organic framework for enhanced supercapacitive performance显示文摘Metal-organic frameworks(MOFs) as promising electrodes for supercapacitors are attracting increasing research interest. Herein, we report an effective strategy to improve the electrochemical performance of Ni-MOF for supercapacitor by introducing a secondary Co ion. The Co substitution of Ni in Ni-MOF can improve the intrinsic reactivity and stability. As a result, the bimetallic Co/Ni-MOF-1:15 with an optimal Co/Ni ratio delivers high specific capacitance(359 F/g at 0.5 A/g), good rate performance(81.5% retention at 5 A/g) and cycling stability(81% retention after 5000 cycles). These results demonstrate that the bimetallic synergistic strategy is an effective way to improve the pseudocapacitive performance of MOFs. | Xinxin Hang Rui Yang Yadan Xue Shasha Zheng Yuying Shan Meng Du Jiawei Zhao Huan Pang | 2023 | Chinese Chemical Letters2023，34，7： | 0 |
| 12 | 自身特异的活化性受体SLAM家族受体对NK细胞教育至关重要显示文摘NK细胞“教育”是NK细胞获得功能成熟的过程,这个过程主要由特异性识别自身MHC-1分子的抑制性NK细胞受体介导。 | Shasha Chen Meixiang Yang Juan Du Dan Li Zehua Li Chenxu Cai Yuanwu Ma Lianfeng Zhang 田志刚 董忠军 | 2017 | 科学新闻2017，19，4： | 0 |
| 13 | Efficient Simultaneous Detection of Metabolites Based on Electroenzymatic Assembly Strategy显示文摘Objective and Impact Statement:We describe an electroenzymatic mediator(EM)sensor based on an electroenzymatic assembly peak separation strategy,which can efficiently realize the simultaneous detection of 3 typical cardiovascular disease(CVD)metabolites in 5μl of plasma under one test.This work has substantial implications toward improving the efficiency of chronic CVD assessment.Introduction:Monitoring CVD of metabolites is strongly associated with disease risk.Independent and time-consuming detection in hospitals is unfavorable for chronic CVD management.Methods:The EM was flexibly designed by the cross-linking of electron mediators and enzymes,and 3 EM layers with different characteristics were assembled on one electrode.Electrons were transferred under tunable potential;3 metabolites were quantitatively detected by 3 peak currents that correlated with metabolite concentrations.Results:In this study,the EM sensor showed high sensitivity for the simultaneous detection of 3 metabolites with a lower limit of 0.01 mM.The linear correlation between the sensor and clinical was greater than 0.980 for 242 patients,and the consistency of risk assessment was 94.6%.Conclusion:Metabolites could be expanded by the EM,and the sensor could be a promising candidate as a home healthcare tool for CVD risk assessment. | Anran Zheng Chao Li Shengkai Xu Zhen Guo Chuanyu Li Changsong Zhang Jia Yao Zhiqi Zhang Jinze Li Lutao Du Shasha Zhao Chuanxin Wang Wei Zhang Lianqun Zhou | 2023 | Biomedical Engineering Frontiers2023，4，1： | 0 |
| 14 | Characteristics of Pollen from Transgenic Lines of Apple Carrying the Exogenous CpTI Gene显示文摘It is fundamental for gene transformation and ecosystem hazard evaluation to study the pollen characteristics of transgenic plants. In this research,the characteristics of pollen from 7-or 8-year-old transgenic apple plants carrying an exogenous Cp TI gene were analyzed. The results showed that there was no significant difference in terms of size,morphology,or exine ornamentation between the pollen of the transgenic plants and the non-transgenic control. However,the transgenic plants had more abnormal pollen grains. Of the 13 transgenic lines tested,12 had a significantly lower amount of pollen and six exhibited a significantly lower germination rate when cultured in vitro. The pollen viability of three transgenic lines was determined,with two showing significantly lower viability than the control. The transgenic Gala apple pollen grains germinated normally via controlled pollination on Fuji apple stigmas. However,the pollen tubes extended relatively slowly during the middle and late development stages,and another 8 h were needed to reach the ovules compared with the control. The gibberellic acid concentration in transgenic Gala apple flowers was lower than in the non-transgenic control during all development stages tested. The abscisic acid concentration in the transgenic flowers was lower during the pink stage,and higher during the ball and fully open stages. Microscopic observation of the anther structure showed no difference. The tapetum of the pollen sac wall in transgenic plants decomposed late and affected pollen grain development,which could be one of the reasons for the lower number of pollen grains and poor viability in the transgenic plants. | SHI Xiaoxin ZHOU Ruijin WANG Qianqian CHANG Tengfei FENG Shasha DU Guoqiang | 2015 | Horticultural Plant Journal2015，1，1： | 0 |
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