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| 1 | Enhanced production of seed oil with improved fatty acid composition by overexpressing NAD^(+)-dependent glycerol-3-phosphate dehydrogenase in soybean显示文摘There is growing interest in expanding the production of soybean oils(mainly triacylglycerol, or TAG) to meet rising feed demand and address global energy concerns. We report that a plastidlocalized glycerol-3-phosphate dehydrogenase(GPDH), encoded by GmGPDHp1 gene, catalyzes the formation of glycerol-3-phosphate(G3 P), an obligate substrate required for TAG biosynthesis.Overexpression of GmGPDHp1 increases soybean seed oil content with high levels of unsaturated fatty acids(FAs), especially oleic acid(C18:1), without detectably affecting growth or seed protein content or seed weight. Based on the lipidomic analyses, we found that the increase in G3 P content led to an elevated diacylglycerol(DAG) pool, in which the Kennedy pathwayderived DAG was mostly increased, followed by PC-derived DAG, thereby promoting the synthesis of TAG containing relatively high proportion of C18:1. The increased G3 P levels induced several transcriptional alterations of genes involved in the glycerolipid pathways. In particular, genes encoding the enzymes responsible for de novo glycerolipid synthesis were largely upregulated in the transgenic lines, in-line with the identified biochemical phenotype. These results reveal a key role for GmGPDHp1-mediated G3 P metabolism in enhancing TAG synthesis and demonstrate a strategy to modify the FA compositions of soybean oils for improved nutrition and biofuel. | Ying Zhao Pan Cao Yifan Cui Dongxu Liu Jiapeng Li Yabin Zhao Siqi Yang Bo Zhang Runnan Zhou Minghao Sun Xuetian Guo Mingliang Yang Dawei Xin Zhanguo Zhang Xin Li Chen Lv Chunyan Liu Zhaoming Qi Jingyu Xu Xiaoxia Wu Qingshan Chen | 2021 | Journal of Integrative Plant Biology2021，63，6： | 4 |
| 2 | The Endothelial-Specific MicroRNA miR-126 Governs Vascular Integrity and Angiogenesis显示文摘 | Shusheng Wang Arin B. Aurora Brett A. Johnson Xiaoxia Qi John McAnally Joseph A. Hill James A. Richardson Rhonda Bassel-Duby Eric N. Olson | 2008 | Developmental Cell2008，，2： | 4 |
| 3 | Rapid,visual,and equipment-free point-of-care testing for Staphylococcus aureus by direct recombinase polymerase amplification with SYBR GreenΙ显示文摘Food-borne diseases mainly caused by bacterial pathogens and the safety of genetically modified(GM)food have become global concerns[1].As a leading bacterial pathogen,Staphylococcus aureus can not only cause a variety of diseases[2]but also contaminate different kinds of animal food products[3].In addition,GM foods whose impact on human health and the natural environment is still a matter of controversy have gradually entered the commercial markets[4].Therefore,many countries have decided to implement labeling regulations for authorized genetically modified organisms(GMOs)to protect the consumers’right to know[5].Hence,it is critical to develop a rapid,simple,equipment-free,and on-site testing method to detect the GM contents in food samples and pathogen to ensure food safety. | Xiaorui Fan Fangti Han Binan Zhao Yan Xu Xiao Zhao Xinyi Pu Yanan Du Qi Zhang Xiaoxia Zhang Wanjing Zhang Wenjing Wu Zhiwei Chen Kai Zhao | 2021 | Acta Biochimica et Biophysica Sinica2021，53，9： | 3 |
| 4 | A Family of microRNAs Encoded by Myosin Genes Governs Myosin Expression and Muscle Performance显示文摘 | Eva van Rooij Daniel Quiat Brett A. Johnson Lillian B. Sutherland Xiaoxia Qi James A. Richardson Robert J. Kelm Eric N. Olson | 2009 | Developmental Cell2009，，5： | 2 |
| 5 | QTL mapping of drought tolerance traits in soybean with SLAF sequencing显示文摘Drought stress is an important factor affecting soybean yield.Improving drought tolerance of soybean varieties can increase yield and yield stability when the stress occurs.Identifying QTL related to drought tolerance using molecular marker-assisted selection is able to facilitate the development of drought-tolerant soybean varieties.In this study,we used a high-yielding and drought-sensitive cultivar‘Zhonghuang 35’and a drought-tolerant cultivar‘Jindou 21’to establish F6:9 recombinant inbred lines.We constructed a highdensity genetic map using specific locus amplified fragment sequencing(SLAF-Seq)technology.The genetic map contained 8078 SLAF markers distributing across 20 soybean chromosomes with a total genetic distance of 3780.98 c M and an average genetic distance of0.59 c M between adjacent markers.Two treatments(irrigation and drought)were used in the field tests,the Additive-Inclusive Composite Interval Mapping(ICIM-ADD)was used to call QTL,and plant height and seed weight per plant were used as the indicators of drought tolerance.We identified a total of 23 QTL related to drought tolerance.Among them,seven QTL(q PH2,q PH6,q PH7,q PH17,q PH19-1,q PH19-2,and q PH19-3)on chromosomes 2,6,7,17,and 19 were related to plant height,and five QTL(q SWPP2,q SWPP6,q SWPP13,q SWPP17,and q SWPP19)on chromosomes 2,6,13,17,and 19 were related to seed weight and could be considered as the major QTL.In addition,three common QTL(q PH6/q SWPP6,q PH17/q SWPP17,and q PH19-3/q SWPP19)for both plant height and seed weight per plant were located in the same genomic regions on the same chromosomes.Three(q PH2,q PH17,and q PH19-2)and four novel QTL(q SWPP2,q SWPP13,q SWPP17,and q SWPP19)were identified for plant height and seed weight per plant,respectively.Two pairs of QTL(q PH2/q SWPP2 and q PH17/q SWPP17)were also common for both plant height and seed weight per plant.These QTL and closely linked SLAF markers could be used to accelerate breeding for drought tolerant cultivars via MAS. | Honglei Ren Jianan Han Xingrong Wang Bo Zhang Lili Yu Huawei Gao Huilong Hong Rujian Sun Yu Tian Xusheng Qi Zhangxiong Liu Xiaoxia Wu Li-Juan Qiu | 2020 | The Crop Journal2020，8，6： | 2 |
| 6 | Multi-component immunochromatographic assay for simultaneous detection of aflatoxin B 1 , ochratoxin A and zearalenone in agro-food显示文摘 | Xin Li Peiwu Li Qi Zhang Ran Li Wen Zhang Zhaowei Zhang Xiaoxia Ding Xiaoqian Tang | 2013 | Biosensors and Bioelectronics2013，，： | 2 |
| 7 | Adulteration detection of edible oils with castor oil by gas chromatography显示文摘 | Wei HU Xuefang WANG Liangxiao ZHANG Peiwu LI Xiaoman SUN Jun JIANG Xiaoxia DING Qi ZHANG | 2016 | Oil Crop Science2016，1，2： | 2 |
| 8 | Assessment of strong earthquake risk in the Chinese mainland from 2021 to 2030显示文摘The long-term earthquake prediction from 2021 to 2030 is carried out by researching the active tectonic block boundary zones in the Chinese mainland.Based on the strong earthquake recurrence model,the cumulative probability of each target fault in the next 10 years is given by the recurrence period and elapsed time of each fault,which are adopted from relevant studies such as seismological geology,geodesy,and historical earthquake records.Based on the long-term predictions of large earthquakes throughout the world,this paper proposes a comprehensive judgment scheme based on the fault segments with the seismic gap,motion strongly locked,sparse small-moderate earthquakes,and apparent Coulomb stress increase.This paper presents a comprehensive analysis of the relative risk for strong earthquakes that may occur in the coming 10 years on the major faults in the active tectonic block boundary zones in the Chinese mainland.The present loading rate of each fault is first constrained by geodetic observations;the cumulative displacement of each fault is then estimated by the elapsed time since the most recent strong earthquake. | Zhigang Shao Yanqiang Wu Lingyun Ji Faqi Diao Fuqiang Shi Yujiang Li Feng Long Hui Zhang Wuxing Wang Wenxin Wei Peng Wang Xiaoxia Liu Qi Liu Zhengyang Pan Xiaofei Yin Yue Liu Wei Feng Zhenyu Zou Jia Cheng Renqi Lu Yueren Xu Xi Li | 2023 | Earthquake Research Advances2023，3，1： | 2 |
| 9 | The Endothelial-Specific MicroRNA miR-126 Governs Vascular Integrity and Angiogenesis显示文摘 | Shusheng Wang Arin B. Aurora Brett A. Johnson Xiaoxia Qi John McAnally Joseph A. Hill James A. Richardson Rhonda Bassel-Duby Eric N. Olson | 2008 | Developmental Cell2008，，2： | 2 |
| 10 | Origin and effect of surface oxygen-containing species on electrochemical CO or CO_(2) reduction reactions显示文摘Renewable-energy-powered electrochemical CO or CO_(2)reduction reactions(CO_(2)RR)provide one of the most promising strategies to upgrade CO_(2)to valuable products.In the past decade,the existence and the mechanistic role of oxygen-containing species,such as(sub)surface oxide,hydroxide and oxyhydroxide species,at the electrode–electrolyte interface under reductive conditions have emerged as a topic of acute discussion within the CO_(2)RR field.Oxide-derived Cu attracted the most attention,while other surfaces,including Au,Ag and Sn,were also widely investigated.This review identifies likely causes for contrasting results and views in the literature,summarizes possible oxygen sources for the interfacial oxygen-containing species at the CO_(2)RR conditions,and discusses potential roles these species could play in affecting the rate and product distribution.Finally,perspectives on future efforts to reveal the identity and role of oxygen-containing species in the CO_(2)RR are presented. | Xiaoxia Chang Ming He Qi Lu Bingjun Xu | 2023 | Science China Chemistry2023，66，1： | 1 |
| 11 | Multi-component immunochromatographic assay for simultaneous detection of aflatoxin B 1 , ochratoxin A and zearalenone in agro-food显示文摘 | Xin Li Peiwu Li Qi Zhang Ran Li Wen Zhang Zhaowei Zhang Xiaoxia Ding Xiaoqian Tang | 2013 | Biosensors and Bioelectronics2013，，： | 1 |
| 12 | Grain size characteristics of the carbonate-free fraction of surface sediments from the Southwest Indian Ridge area and its geological significance显示文摘The carbonate-free fraction of 20 surface sediments collected from the ultraslow-spreading Southwest Indian Ridge(SWIR) was studied by grain size analysis and mineralogical analysis with X-ray powder diffraction(XRD),stereo microscopy and scanning electron microscopy(SEM). The characteristics of the carbonate-free fraction of the sediments were obtained, and related influential factors were discussed. The results show that the mean grain size of this fraction is in 1.96Φ–8.19Φ, with poorly sorting and unimodal, bimodal or irregular bimodal distribution patterns. Four grain size end members of the fraction are derived with the End Member Model method. The finest end member EM1 shows a significant contribution of terrigenous materials of the aeolian input and sediment carried by the bottom current. End member EM2 with medium size mainly reflects sediment of a siliceous bioclast origin. EM3 and EM4 are interpreted as representing the coarser volcanic materials related to bedrock weathering or volcanic activities. Multi-provenance is the dominant factor controlling the grain size pattern of the carbonate-free fraction of the sediments in that area. In addition, sediment transport processes such as the bottom current and wind are the minor factors that influence the grain size distribution of the carbonate-free fraction sediments. | Qi Jia Dejiang Fan Xiaoxia Sun Ming Liu Wenqiang Zhang Zuosheng Yang | 2019 | Acta Oceanologica Sinica2019，38，2： | 1 |
| 13 | A Cardiac MicroRNA Governs Systemic Energy Homeostasis by Regulation of MED13显示文摘 | Chad E. Grueter Eva van Rooij Brett A. Johnson Susan M. DeLeon Lillian B. Sutherland Xiaoxia Qi Laurent Gautron Joel K. Elmquist Rhonda Bassel-Duby Eric N. Olson | 2012 | Cell2012，，3： | 1 |
| 14 | Electrochemical aptasensor for the determination of cocaine incorporating gold nanoparticles modification 显示文摘 | Li Xiaoxia Qi Honglan Shen Lihua | 2008 | Electroanalysis2008，20，： | 1 |
| 15 | Multiplex detection of transgenic maize by microdroplet PCR combined with capillary gel electrophoresis显示文摘With tremendous progress in the commercialization of genetically modified(GM)organisms(GMOs),the safety of GM foods has become a heated topic of debate,and many countries or organizations have adopted the GMO labeling systems[1].GM foods were labeled at 0.9%threshold in the European Union,1%in Brazil,3%in Korea,and 5%in Japan[1,2].In China,all GMOs and GM products are required to be labeled according to the Department of Agriculture,and the main purpose of labeling is to protect consumers’right to know and choose[2]. | Xiao Zhao Qi Zhang Xueming Tang Yan Xu Yanan Du Binan Zhao Xiaori Fan Xiaoxia Zhang Wanjing Zhang Wenjing Wu Kai Zhao | 2019 | Acta Biochimica et Biophysica Sinica2019，51，5： | 1 |
| 16 | The Endothelial-Specific MicroRNA miR-126 Governs Vascular Integrity and Angiogenesis显示文摘 | Shusheng Wang Arin B. Aurora Brett A. Johnson Xiaoxia Qi John McAnally Joseph A. Hill James A. Richardson Rhonda Bassel-Duby Eric N. Olson | 2008 | Developmental Cell2008，，2： | 1 |
| 17 | Flash gas chromatography for analysis of volatile compounds from Houttuynia cordata Thunb显示文摘 | QI Meiling GE Xiaoxia LIANG Minmin | 2004 | Anal Chim Acta2004，527，1： | 1 |
| 18 | Histone Deacetylase 7 Maintains Vascular Integrity by Repressing Matrix Metalloproteinase 10显示文摘 | Shurong Chang Bryan D. Young Shijie Li Xiaoxia Qi James A. Richardson Eric N. Olson | 2006 | Cell2006，，2： | 1 |
| 19 | The Mineral Composition and Sources of the Fine-Grained Sediments from the 49.6?E Hydrothermal Field at the SWIR显示文摘We used the X-ray diffraction method to determine systematically the mineral phases in bulk sediment samples and acid undissolved residuals of the fine-grained fraction of the surface sediments from the 49.6°E hydrothermal field at the Southwest Indian Ridge(SWIR)and discussed the mineral sources of the surface sediments.The results showed that the surface sediments in this region were composed of calcareous ooze,and calcite was the dominant mineral.The sediments also contained quartz,feldspar,clay minerals,pyroxene,sphalerite,barite,serpentine,and magnetite.The quartz,feldspar,and clay minerals were exogenous minerals that mainly originated from the Namib and Kalahari deserts in southern Africa.The pyroxene,serpentine,magnetite,sphalerite,calcite,and barite were endogenous minerals from weathering of seafloor basement rocks and seafloor hydrothermal activities.The sulfide particles in the sediments were mainly deposited from upwelling plumes. | ZHANG Wenqiang SUN Xiaoxia FAN Dejiang LIU Ming JIA Qi YANG Zuosheng | 2020 | Journal of Ocean University of China2020，19，1： | 1 |
| 20 | Flash gas chromatography for analysis of volatile compounds from Houttuynia cordata Thunb显示文摘 | Meiling Qi Xiaoxia Ge Minmin Liang | 2004 | Analytica Chimica Acta2004，29，1： | 1 |
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