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| 1 | H7N9 virulent mutants detected in chickens in China pose an increased threat to humans显示文摘 | Jianzhong Shi Guohua Deng Huihui Kong Chunyang Gu Shujie Ma Xin Yin Xianying Zeng Pengfei Cui Yan Chen Huanliang Yang Xiaopeng Wan Xiurong Wang Liling Liu Pucheng Chen Yongping Jiang Jinxiong Liu Yuntao Guan Yasuo Suzuki Mei Li Zhiyuan Qu Lizheng Guan Jinkai Zang Wenli Gu Shuyu Han Yangming Song Yuzhen Hu Zeng Wang Linlin Gu Wenyu Yang Libin Liang Hongmei Bao Guobin Tian Yanbing Li Chuanling Qiao Li Jiang Chengjun Li Zhigao Bu Hualan Chen | 2017 | Cell Research2017,27,12: | 70 |
| 2 | Direct reprogramming of Sertoli cells into multipotent neural stem cells by defined factors显示文摘Multipotent 神经干细胞为房间治疗保持大诺言。到导致的 pluripotent 干细胞以及成熟神经原的成纤维细胞的 reprogramming 建议可能性没有首先建立 pluripotency,把一个严重地区分的体的房间变换成一个 multipotent 状态。这里,我们证明房间从中层导出的那 Sertoli 能直接被变换成拥有神经干细胞性质的一个 multipotent 状态。导致的神经干细胞(iNSCs ) 表示多重 NSC 特定的标记,展出类似于正常 NSC 的全球基因表示侧面,并且能够自强并且区分功能的神经原进神经胶质并且 electrophysiologically。为酷氨酸 hydroxylase (TH ) 积极的导出 iNSC 的神经原污点, γ -aminobutyric 酸,和胆碱 acetyltransferase。另外, iNSCs 能熬过并且产生跟随移植进有牙齿的回转的触处。iNSCs 的产生可以为疾病建模和再生药有重要含意。 | Chao Sheng Qinyuan Zheng Jianyu Wu Zhen Xu Libin Wang Wei Li Haijiang Zhang Xiao-Yang Zhao Lei Liu Ziwei Wang Changlong Guo Hua-Jun Wu Zhonghua Liu Liu Wang Shigang He Xiu-Jie Wang Zhiguo Chen Qi Zhou | 2012 | Cell Research2012,22,1: | 31 |
| 3 | Hypothalamic-pituitary-adrenal axis hyperactivity accounts for anxiety-and depression-like behaviors in rats perinatally exposed to bisphenol A显示文摘Accumulating studies have proved that perinatal exposure to environmental dose causes long-term potentiation in anxiety/depression-related behaviors in rats.Hyperactivity of the hypothalamic-pituitary-adrenal(HPA) axis is one of the most consistent biological findings in anxiety- and depression-related disorders.The HPA axis is reported to be susceptible to developmental reprogramming.The present study focused on HPA reactivity in postnatal day(PND) 80 male rats exposed perinatally to environmental-dose BPA.When female breeders were orally administered 2 μg/(kg.day) BPA from gestation day 10 to lactation day 7,their offspring(PND 80 BPA-exposed rats)showed obvious anxiety/depression-like behaviors.Notably,significant increase in serum corticosterone and adrenocorticotropin,and corticotropin-releasing hormone mRNA were detected in BPA-exposed rats before or after the mild stressor.Additionally,the level of glucocorticoid receptor mRNA in the hippocampus,but not the hypothalamus,was decreased in BPA-exposed rats.The levels of hippocampal mineralocorticoid receptor mRNA,neuronal nitric oxide synthase and phosphorylated cAMP response element binding protein were increased in BPA-exposed rats.In addition,the testosterone level was in BPA-exposed rats.The results indicate that reprogramming-induced hyperactivity of the HPA axis is an important link between perinatal BPA exposure and persistent potentiation in anxiety and depression. | Fang Chen Libin Zhou Yinyang Bai Rong Zhou Ling Chen | 2015 | The Journal of Biomedical Research2015,29,3: | 17 |
| 4 | Transplantation of neurotrophin-3-transfected bone marrow mesenchymal stem cells for the repair of spinal cord injury显示文摘Bone marrow mesenchymal stem cell transplantation has been shown to be therapeutic in the repair of spinal cord injury. However, the low survival rate of transplanted bone marrow mesenchymal stem cells in vivo remains a problem. Neurotrophin-3 promotes motor neuron survival and it is hypothesized that its transfection can enhance the therapeutic effect. We show that in vitro transfection of neurotrophin-3 gene increases the number of bone marrow mesenchymal stem cells in the region of spinal cord injury. These results indicate that neurotrophin-3 can promote the survival of bone marrow mesenchymal stem cells transplanted into the region of spinal cord injury and potentially enhance the therapeutic effect in the repair of spinal cord injury. | Yuzhen Dong Libin Yang Lin Yang Hongxing Zhao Chao Zhang Dapeng Wu | 2014 | Neural Regeneration Research2014,9,16: | 16 |
| 5 | A Novel Rice bHLH Transcription Factor, DTD, Acts Coordinately with TDR in Controlling Tapetum Function and Pollen Development显示文摘Dear Editor, Male reproductive development is an essential biological process for flowering plants and crucial for crop seed production.Formation of the male reproductive organ,the anther,involves a number of developmental events,including stamen meristem specification,generation of sporogenous cells and their differentiation into microspore mother cells (MMCs),meiosis,microspore (pollen) maturation,and pollination (Ma,2005).The formation of microspores and their development into mature pollen grains require cooperative interactions between gametophytic (microspores) and sporophytic (anther wall) cells,with the innermost cell layer,the tapetum,playing the most crucial role (Ma,2005).Tapetal cells undergo degeneration by programmed cell death (PCD). | Chonghui Ji Heying Li Libin Chen Min Xie Fengping Wang Yuanling Chen Yao-Guang Liu | 2013 | Molecular Plant2013,6,5: | 14 |
| 6 | DISTRIBUTION AND CHARACTERIZATION OF POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS IN AIRBORNE PARTICULATES OF EAST ASIA显示文摘A review is presented on the distribution and characterization of polycyclic aromatic hydrocarbons (PAHs) and their derivatives, including nitro-PAHs and hydro-PAHs, on atmospheric particulates of East Asia. Generally, PAH compounds with two or three aromatic rings are released mainly into the gas phase, while those containing three or more aromatic rings are associated with particulate matter (PM) emission. Particle-associated PAHs are primarily adsorbed on fine particles, and little associated with coarse particles. Investigation into the concentration level of PAHs in different areas can serve not only to reflect the pollutant status and sources but also to lead to the formulation of control strategies. The results of the present study show that China has more severe PAH pollution than such East Asian countries as Ja-pan and Korea. | Yan Liu Libin Liu Jin-Ming Lin Ning Tang Kazuichi Hayakawa | 2006 | China Particuology2006,4,6: | 14 |
| 7 | Generation of dopaminergic neurons directly from mouse fibroblasts and fibroblast-derived neural progenitors显示文摘 | Chao Sheng Qinyuan Zheng Jianyu Wu Zhen Xu Lisi Sang Libin Wang Changlong Guo Wanwan Zhu Man Tong Lei Liu Wei Li Zhong-Hua Liu Xiao-Yang Zhao Liu Wang Zhiguo Chen Qi Zhou | 2012 | Cell Research2012,22,4: | 12 |
| 8 | Detection and identification of Vibrio parahaemolyticus by multiplex PCR and DNA-DNA hybridization on a microarray显示文摘In this paper,we developed a rapid and accurate method for the detection of Vibrio parahaemalyticus strains,using multiplex PCR and DNA—DNA hybridization.Multiplex PCR was used to simultaneously amplify three diagnostic genes(tlh,tdh and fla) that serve as molecular markers of V.parahaemolyticus.Biotinylated PCR products were hybridized to primers immobilized on a microarray,and detected by chemiluminesce with avidin—conjugated alkaline phosphatase.With this method,forty-five samples were tested.Eight known virulent strains (tlh^+/tdh^+/fla^+) and four known avirulent strains(tlh^+/tdh^-/fla^+) of the V.parahaemolyticus were successfully detected,and no non-specific hybridization and cross-hybridization reaction were found from fifteen closely-related strains(tlh^-/tdh^-/fla^+) of the Vibrio spp.In addition,all the other eighteen strains of non-Vibrio bacteria(tlh^-/tdh^-/fla^-) gave negative results.The DNA microarray successfully distinguished V. parahaemolyticus from other Vibrio spp.The results demonstrated that this was an efficient and robust method for identifying virulent strains of V.parahaemolyticus. | Rongzhi Wang Jiadong Huang Wei Zhang Guangmei Lin Junwei Lian Libin Jiang Hongcong Lin Songfa Wang Shihua Wang | 2011 | Journal of Genetics and Genomics2011,38,3: | 11 |
| 9 | Carbon dioxide emissions from cities in China based on high resolution emission gridded data显示文摘Based on the China high resolution emission gridded data(1 km spatial resolution), this article is aimed to create a Chinese city carbon dioxide(CO_2) emission data set using consolidated data sources as well as normalized and standardized data processing methods. Standard methods were used to calculate city CO_2 emissions, including scope 1 and scope 2. Cities with higher CO_2 emissions are mostly in north, northeast, and eastern coastal areas. Cities with lower CO_2 emissions are in the western region. Cites with higher CO_2 emissions are clustered in the Jing-Jin-Ji Region(such as Beijing, Tianjin, and Tangshan), and the Yangtze River Delta region(such as Shanghai and Suzhou).The city per capita CO_2 emission is larger in the north than the south. There are obvious aggregations of cities with high per capita CO_2 emission in the north. Four cities among the top 10 per capita emissions(Erdos, Wuhai, Shizuishan, and Yinchuan) cluster in the main coal production areas of northern China. This indicates the significant impact of coal resources endowment on city industry and CO_2 emissions. The majority(77%) of cities have annual CO_2 emissions below 50 million tons. The mean annual emission, among all cities, is 37 million tons. Emissions from service-based cities, which include the smallest number of cities, are the highest. Industrial cities are the largest category and the emission distribution from these cities is close to the normal distribution. Emissions and degree of dispersion, in the other cities(excluding industrial cities and service-based cities), are in the lowest level. Per capita C02 emissions in these cities are generally below 20 t/person(89%) with a mean value of 11 t/person. The distribution interval of per capita CO_2 emission within industrial cities is the largest among the three city categories. This indicates greater differences among per capita CO_2 emissions of industrial cities. The distribution interval of per capita CO_2 emission of other cities is the lowest, indicating smaller differences of per capita CO_2 emissions among this city category. Three policy suggestions are proposed: first, city CO_2 emission inventory data in China should be increased,especially for prefecture level cities. Second, city responsibility for emission reduction, and partitioning the national goal should be established, using a bottom-up approach based on specific CO_2emission levels and potential for emission reductions in each city. Third, comparative and benchmarking research on city CO_2 emissions should be conducted, and a Top Runner system of city CO_2emission reduction should be established. | Bofeng Cai Jinnan Wang Shuying Yang Xianqiang Mao Libin Cao | 2017 | Chinese Journal of Population,Resources and Environment2017,15,1: | 10 |
| 10 | Effects of baicalein on pancreatic cancer stem cells via modulation of sonic Hedgehog pathway显示文摘 | Libin Song Xiangyuan Chen Peng Wang Song Gao Chao Qu Luming Liu | 2018 | Acta Biochimica et Biophysica Sinica2018,50,6: | 10 |
| 11 | Development strategies for the sea cucumber industry in China显示文摘The sea cucumber, Apostichopus japonicus, is an important marine aquaculture species in China. After nearly thirty years of development, the production of A. japonicus has become commercially lucrative and successful. In this report, current advances in sea cucumber industry are addressed in terms of the basic biology, culturing methods, and health care bene?ts. Next, the challenges restricting development of the sea cucumber industry are discussed, including weaknesses in the basic biological research, the problem of germplasm degradation, environmental stress caused by global climate change, and food safety problems. Finally, several strategies are presented that might contribute to sustainable development of the sea cucumber industry. These strategies include advances in genome studies, behavioral studies, selective breeding, ecological culture technologies, reforms in food safety management, and the development of health care functions based on contemporary medical practices. Thus, our work provides new insights into how to explore the sustainable development of the sea cucumber industry in the future. | RU Xiaoshang ZHANG Libin LI Xiaoni LIU Shilin YANG Hongsheng | 2019 | Journal of Oceanology and Limnology2019,37,1: | 10 |
| 12 | Fault plane parameters of Sanhe-Pinggu M8 earthquake in 1679 determined using present-day small earthquakes显示文摘The great Sanhe-Pinggu M8 earthquake occurred in 1679 was the largest surface rupture event recorded in history in the northern part of North China plain. This study determines the fault geometry of this earthquake by inverting seismological data of present-day moderate-small earthquakes in the focal area. We relocated those earthquakes with the double-difference method.Based on the assumption that clustered small earthquakes often occur in the vicinity of fault plane of large earthquake, and referring to the morphology of the long axis of the isoseismal line obtained by the predecessors, we selected a strip-shaped zone from the relocated earthquake catalog in the period from 1980 to 2009 to invert fault plane parameters of this earthquake. The inversion results are as follows: the strike is 38.23°, the dip angle is 82.54°,the slip angle is-156.08°, the fault length is about 80 km,the lower-boundary depth is about 23 km and the buried depth of upper boundary is about 3 km. This shows that the seismogenic fault is a NNE-trending normal dip-slip fault,southeast wall downward and northwest wall uplift, with the right-lateral strike-slip component. Moreover, the surface rupture zone, intensity distribution of the earthquake and seismic-wave velocity profile in the focal area all verified our study result. | Xiaoshan Wang Xiangdong Feng Xiwei Xu Guiling Diao Yongge Wan Libin Wang Guangqing Ma | 2014 | Earthquake Science2014,27,6: | 9 |
| 13 | Isolation and Expression Analysis of a High-Affinity Nitrate Transporter TaNRT2.3 from Roots of Wheat显示文摘This paper reports the cloning and expression analysis of a high-affinity nitrate transporter inwheat ( Triticurn aestivurn L.). A full-length cDNA, TaNRT2.3(accession number AY053452), was isolatedfrom NO3--induced roots of wheat. The cDNA encodes a polypeptide with 507 amino acids and 12transmembrane domains, belongs to nitrate/nitrite porter (NNP) family within the major facilitator superfamily(MFS), and is closely related to other NRT2 proteins from plants. The expressions of TaNtTT2 genes inwheat tissues were analyzed using Northern blot, results indicated that TaNRT2 were induced specificallyin roots but not in shoots in response to both low (5-200 μmol/L) and high (2.0 retool/L) concentrationsof NO^-. TaNRT2transcripts were undetectable in N-deprived or NH4^+grown plant roots. The significantcorrelation between the time course of TaNtTT2transcription accumulation in the roots of wheat plantsgrown in 0.2 mmol/L NO3- and the time course of the nitrate uptake rates by wheat plants grown under thesame conditions suggested that TaNtTT2 played an important role in high-affinity NO3-uptake. Using thesplit root system, we found that supplying NO3- to one part of the roots induced the expression of TaNtTT2in the other part not supplied with NO3- or supplied with NH4^+, which implied that N cycling within plantsacted as a regulatory signal for N uptake. | ZHAOXue-Qiang LIYu-Jing LIUJian-Zhong LIBin LILTQuan-Yout TONGYi-Ping LIJi-Yun LIZhen-Sheng | 2004 | Acta Botanica Sinica2004,46,3: | 9 |
| 14 | Treatment of multiple sclerosis by transplantation of neural stem cells derived from induced pluripotent stem cells显示文摘Multiple sclerosis(MS) is an autoimmune disease of the central nervous system(CNS), with focal T lymphocytic infiltration and damage of myelin and axons. The underlying mechanism of pathogenesis remains unclear and there are currently no effective treatments. The development of neural stem cell(NSC) transplantation provides a promising strategy to treat neurodegenerative disease. However, the limited availability of NSCs prevents their application in neural disease therapy. In this study, we generated NSCs from induced pluripotent stem cells(iPSCs) and transplanted these cells into mice with experimental autoimmune encephalomyelitis(EAE), a model of MS. The results showed that transplantation of iPSC-derived NSCs dramatically reduced T cell infiltration and ameliorated white matter damage in the treated EAE mice. Correspondingly, the disease symptom score was greatly decreased, and motor ability was dramatically rescued in the iPSC-NSC-treated EAE mice, indicating the effectiveness of using iPSC-NSCs to treat MS. Our study provides pre-clinical evidence to support the feasibility of treating MS by transplantation of iPSC-derived NSCs. | Chao Zhang Jiani Cao Xiaoyan Li Haoyu Xu Weixu Wang Libin Wang Xiaoyang Zhao Wei Li Jianwei Jiao Baoyang Hu Qi Zhou Tongbiao Zhao | 2016 | Science China(Life Sciences)2016,59,9: | 9 |
| 15 | Seismic wave imaging in visco-acoustic media显示文摘Realistic representation of the earth may be achieved by combining the mechanical properties of elastic solids and viscousliquids. That is to say, the amplitude will be attenuated withdifferent frequency and the phase will be changed in the seismicdata acquisition. In the seismic data processing, this effect mustbe compensated. In this paper, we put forward a visco-acoustic wavepropagator which is of better calculating stability and tolerablecalculating cost (little more than an acoustic wave propagator).The quite good compensation effect is demonstrated by thenumerical test results with synthetic seismic data and real data. | WANG Huazhong ZHANG Libin MA Zaitian | 2004 | Science China Mathematics2004,47,z1: | 8 |
| 16 | Successful embryo transfer in Tianzhu white yak using standard protocol显示文摘The present study was carried out to investigate the efficiency of superovulation, oestrus synchroni-zation, and embryo recovery in Tianzhu white yaks and also to confirm the pregnancy rate of black yaks, to which embryos collected from white yaks were transplanted. Forty-seven yaks were selected from different experiment groups, including 10 Tianzhu white female yaks (donor, group A) and 37 black female yaks (recipient, groups B and C). Superovulation of the donor was induced by the application procedure of CIDR-B + FSH + PG. Oestrus synchronization of recipients was induced using two meth-ods: group B was given the same treatment as group A, except that the follicle-stimulating hormone (FSH) injection was not administered, whereas group C was injected with cloprostenol only once when corpus luteum (corpora lutea) was (were) palpated. The results showed that the oestrous rates in group A were higher (80%) than those in group B (60%) and group C (44.5%). As for the efficiency of su-perovulation, it was indicated that the mean numbers (±SD) of total corpora lutea, follicles, viable (transferable), and degenerated embryos were 4.75 ± 2.19, 1.13 ± 0.83, 2.50 ± 1.31, and 1.38 ± 0.92, re-spectively. The mean embryo recovery rates were 55.6%. All together, 18 viable embryos of Tianzhu white yak were obtained and 12 of them were transplanted to 10 recipients. The pregnancy rate was 50% and the delivery rate was 40%. | YU SiJiu JU XiangHong WANG LiBin FAN JiangFeng | 2007 | Science China(Life Sciences)2007,50,5: | 7 |
| 17 | Nanoparticles carrying neurotrophin-3-modified Schwann cells promote repair of sciatic nerve defects显示文摘Schwann cells and neurotrophin-3 play an important role in neural regeneration,but the secretion of neurotrophin-3 from Schwann cells is limited,and exogenous neurotrophin-3 is inactived easily in vivo.In this study,we have transfected neurotrophin-3 into Schwann cells cultured in vitro using nanoparticle liposomes.Results showed that neurotrophin-3 was successfully transfected into Schwann cells,where it was expressed effectively and steadily.A composite of Schwann cells transfected with neurotrophin-3 and poly(lactic-co-glycolic acid) biodegradable conduits was transplanted into rats to repair 10-mm sciatic nerve defects.Transplantation of the composite scaffold could restore the myoelectricity and wave amplitude of the sciatic nerve by electrophysiological examination,promote nerve axonal and myelin regeneration,and delay apoptosis of spinal motor neurons.Experimental findings indicate that neurotrophin-3 transfected Schwann cells combined with bridge grafting can promote neural regeneration and functional recovery after nerve injury. | Haibin Zong Hongxing Zhao Yilei Zhao Jingling Jia Libin Yang Chao Ma Yang Zhang Yuzhen Dong | 2013 | Neural Regeneration Research2013,8,14: | 7 |
| 18 | Detection of ultrasound contrast agent microbubble with constructed bubble wavelet显示文摘To detect the echo irradiated by microbubble out from the signal reflected by surrounding tissues, a mother wavelet named bubble wavelet according to the modified Herring oscillation equation was constructed and then applied to the original ultrasound radio frequency signal to perform the wavelet transformation. The transformed wavelet coefficients were extracted by selected threshold values to differentiate the echo of microbubble from signal of surround tissues. The effect of bubble wavelet was compared with other three commonly used mother wavelets by computer simulation and phantom experiment. The results demonstrated that there existed a highly correlation between the bubble wavelet and the experimental echo irradiated by microbubble because bubble wavelet had represented the dynamics of microbubble in advance. Furthermore, the wavelet transform results showed a better signal-noise-ratio and a sharper contrast between the echo of microbubble and the signal of surrounding tissues. Finally, constructing an overall mother wavelet library can improve the applicability and robustness of this detection method. | LIBin WANMingxi | 2005 | Chinese Journal of Acoustics2005,24,2: | 7 |
| 19 | Kinematics and trajectory planning of a cucumber harvesting robot manipulator显示文摘In order to reduce cucumber harvesting cost and improve economic benefits,a cucumber harvesting robot was developed.The cucumber harvesting robot consists of a vehicle,a 4-DOF articulated manipulator,an end-effector,an upper monitor,a vision system and four DC servo drive systems.The Kinematics of the cucumber harvesting robot manipulator was constructed using D-H coordinate frame model.And the inverse kinematics which provides a foundation for trajectory planning has been solved with inverse transform technique.The cycloidal motion,which has properties of continuity and zero velocity and acceleration at the ports of the bounded interval,was adopted as a feasible approach to plan trajectory in joint space of the cucumber harvesting robot manipulator.Moreover,hardware and software based on CAN-bus communication between the upper monitor and the joint controllers have been designed.Experimental results show that the upper monitor communicates with the four joint controllers efficiently by CAN-bus,and the integrated errors of four joint angles do not exceed four degrees.Probable factors resulting in the errors were analyzed and the corresponding solutions for improving precision are proposed. | Zhang Libin Wang Yan Yang Qinghua Bao Guanjun Gao Feng Xun Yi | 2009 | International Journal of Agricultural and Biological Engineering2009,2,1: | 7 |
| 20 | Revisiting ovarian cancer microenvironment: a friend or a foe?显示文摘 | Boyi Zhang Fei Chen Qixia Xu Liu Han Jiaqian Xu Libin Gao Xiaochen Sun Yiwen Li Yan Li Min Qian Yu Sun | 2018 | Protein & Cell2018,9,8: | 6 |