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| 1 | Effect of nitrification inhibitor DMPP on nitrogen leaching, nitrifying organisms, and enzyme activities in a rice-oilseed rape cropping system显示文摘DMPP (3,4-dimethylpyrazole 磷酸盐) 被用来从沥滤或脱氮减少氮(N) 损失并且在农业土地改进 N 供应。然而,它使涉及 N 的有机体和酶活动硝化骑车的土壤上的影响大部分是未知的。因此,为二年,一个在农场上实验被进行了,到阐明矿物质 N 上的 DMPP 的效果(NH4+- N 和 NO3 ? 在 rice-oilseed 的沥滤的 -N) ,使硝化的有机体,和从的酶强奸收割系统。独自包括脲的三个处理(UA ) ,脲 +1% DMPP (DP ) ,和没有化肥(CK ) ,被执行了。结果证明那 DP 提高了吝啬的 NH4+-N 集中由 19.1%24.3% ,但是减少了吝啬的 NO3 ?-N 集中由 44.9%56.6% 在 leach 吃了在二年的大米强奸旋转下面,与 UA 处理相比。氧化的氨的人口细菌,硝酸盐还原酶的活动,和在 DP 处理的亚硝酸根 reductase 减少了大约 24.5%30.9% , 14.9%43.5% ,和 14.7%31.6% ,分别地作为与 UA 处理相比。然而,亚硝酸根氧化细菌和氢氧根胺 reductase 由 DMPP 仍然保持几乎未受影响。DMPP 有潜力也减少 NO3,这被建议 ?-N 由从脱氮禁止氨氧化或 N 损失沥滤,它赞成在 rice-oilseed 的 N 谈话强奸收割系统。 | LI Hua LIANG Xinqiang CHEN Yingxu LIAN Yanfeng TIAN Guangming NI Wuzhong | 2008 | Journal of Environmental Sciences2008，20，2： | 27 |
| 2 | Tongue coating microbiome as a potential biomarker for gastritis including precancerous cascade显示文摘The development of gastritis is associated with an increased risk of gastric cancer. Current invasive gastritis diagnostic methods are not suitable for monitoring progressIn this work based on 78 gastritis patients and 50 healthy individuals, we observed that the variation of tongue-coating microbiota was associated with the occurrenee and development of gastritis. Twenty-one microbial species were identified for differentiating tongue-coating microbiomes of gastritis and healthy individuals. Pathways such as microbial metabolism in diverse environments, biosynthesis of antibiotics and bacterial chemotaxis were up-regulated in gastritis patients. The abundance of Campylobacter concisus was found associated with the gastric precancerous cascade. Furthermore, Campylobacter concisus could be detected in tongue coating and gastric fluid in a validation cohort containing 38 gastritis patients. These observations provided biological evidence of tongue diagnosis in traditional Chinese medicine, and indicated that tongue-coating microbiome could be a potential non-invasive biomarker, which might be suitable for long-term monitoring of gastritis. | Jiaxing Cui Hongfei Cui Mingran Yang Shiyu Du Junfeng Li Yingxue Li Liyang Liu Xuegong Zhang Shao Li | 2019 | Protein & Cell2019，10，7： | 21 |
| 3 | Petrogenesis of Late Cretaceous Jiangla'angzong I-Type Granite in Central Lhasa Terrane, Tibet, China: Constraints from Whole-Rock Geochemistry, Zircon U-Pb Geochronology, and Sr-Nd-Pb-Hf Isotopes显示文摘The Jiangla'angzong granite in the northern part of the Central Lhasa Terrane is composed of syenogranite and adamellite. LA-ICP-MS zircon U-Pb analyses suggest that syenogranite has a weighted mean ^(206) Pb/^(238) U age of 86±1 Ma(mean square weighted deviation=0.37), which is in accordance with the muscovite Ar-Ar age(85±1 Ma) of Cu-Au ore-bearing skarns and the zircon U-Pb age(84±1 Ma) of adamellite. This suggests that the Jiangla'angzong magmatism and Cu–Au mineralization events took place during the Late Cretaceous. The granite contains hornblende, biotite, and pyroxene, and does not contain Al-bearing minerals, such as muscovite, cordierite, and garnet. It has high contents of SiO_2(65.10–70.91 wt%), K_2O(3.44–5.17 wt%), and total K_2O+Na_2O(7.13–8.15 wt%), and moderate contents of A_(12)O_3(14.14–16.45 wt%) and CaO(2.33–4.11 wt%), with a Reitman index(σ43) of 2.18 to 2.33, and A/CNK values of 0.88 to 1.02. The P_2O_5 contents show a negative correlation with SiO_2, whereas Pb contents show a positive correlation with SiO_2. Th and Y contents are relatively low and show a negative correlation with the Rb contents. These characteristics suggest that the Jiangla'angzong granite is a high K calc–alkaline metaluminous I–type granite. It is enriched in light rare earth elements(LREE) and large ion lithofile elements(LILE), and depleted in heavy rare earth elements(HREE) and high field strength elements(HFSE), with LREE/HREE ratios of 11.7 to 18.1. The granite has negative Eu anomalies of 0.58 to 0.94 without obvious Ce anomalies(δCe=1.00–1.04). The relatively low initial 87 Sr/86 Sr ratios of 0.7106 to 0.7179, positive εHf(t) values of 1.0 to 4.1, and two-stage Hf model ages(TDM2) ranging from 889 Ma to 1082 Ma, These geochemical features indicate that the granite derived from a juvenile crust. The(^(143) Nd/^(144) Nd)_t values from the Jiangla'angzong granite range from 0.5121 to 0.5123, its εNd(t) values range from-10.17 to-6.10, its(^(206) Pb/^(204) Pb)_t values range from 18.683 to 18.746, its(^(207) Pb/^(204) Pb)_t values range from 15.695 to 15.700, and its(^(208) Pb/^(204) Pb)_t values range from 39.012 to 39.071. These data indicate that the granite was formed by melting of the upper crust with the addition of some mantle materials. We propose that the Jiangla'angzong granite was formed during the postcollision extension of the Qiangtang and Lhasa terranes. | LIU Hong LI Guangming HUANG Hanxiao CAO Huawen YUAN Qian LI Yingxu OUYANG Yuan LAN Shuangshuang LU Menghong YAN Guoqiang | 2018 | Acta Geologica Sinica(English Edition)2018，92，4： | 20 |
| 4 | Effect of stimulating acupoint Guanyuan(CV 4) on lower back pain by burning moxa heat for different time lengths: a randomized controlled clinical trial显示文摘OBJECTIVE: To investigate the effect of different heat-stimulating time lengths on lower back pain.METHODS: Forty participants were randomly assigned to four groups of various heating time lengths. The short heating time length group(SL),moderate heating time length group(ML), and long heating time length group(LL) respectively received 15, 30, and 60 min of moxibustion therapy stimulating the acupoint Guanyuan(CV 4). The conventional acupuncture group(CA) received needle acupuncture treatment as a control group. The participants were treated continuously over a 2-week treatment period for a total of 10 sessions, with five sessions given per week. Participants were assessed weekly by blinded assessors, using the visual analogue scale(VAS) and Roland Morris Questionnaire(RMQ).RESULTS: The VAS and RMQ scores reduced in all four groups during treatment. There were significant differences in VAS scores(P < 0.01) and RMQ scores(P < 0.01) between before treatment and after 2 weeks of treatment in the LL group. After treatment, the LL group reported significantly lower VAS scores compared with the CA group, ML group,and SL group(P < 0.05).CONCLUSION: The long and moderate lengths of heat-stimulating time of 30 and 60 min may be more effective for relieving lower back pain than that of short stimulating time lengths. | Xu Jianfeng Lin Ruizhu Wu Yongli Wang Yingxu Liu Jian Zhang Yanling Zhang Yuequan Xi Chaolei Wu Qiang Li Xinjian | 2015 | Journal of Traditional Chinese Medicine2015，35，1： | 13 |
| 5 | Performance Evaluation for Medium Voltage MIMO-OFDM Power Line Communication System显示文摘Power line communication(PLC)provides intelligent electrical functions such as power quality measurement,fault surveys,and remote control of electrical network.Most of research works have been done in low voltage(LV)scenario due to the fast development of in-home PLC.The aim of this paper is to evaluate the link-level performance of a medium voltage(MV)MIMO-OFDM communication system based on transmission link under underground power line channel.The MIMO channel is modeled as a modified multipath model in the presence of impulsive noise and background noise.We first perform a measurement on the practical MV MIMO channel parameters for a section of buried cable of 1 km long in Ganzhou city,Jiangxi province,China.Based on the measured channel,we design the frame structure based on an IEEE standard for broadband over power line networks[1]to support MV MIMO-OFDM transmission.According to designed frame structure,we design an encoder and a decoder for a dual binary tail-biting turbo code and optimize some key decoder parameters for low bit error rate performance.Finally,the link-level performance for both spatial multiplexing and spatial diversity are evaluated.Numeral results show that MV MIMO-OFDM is a promising approach to provide both high data rate and link reliability for PLC. | Yingxue Li Min Zhang Wenguang Zhu Mengyuan Cheng Cheng Zhou Yongpeng Wu | 2020 | China Communications2020，17，1： | 10 |
| 6 | An Algorithm Based on Markov Chain to Improve Edge Cache Hit Ratio for Blockchain-Enabled IoT显示文摘Reasonable allocation of storage and computing resources is the basis of building big data system.With the development of IoT(Internet of Things),more data will be brought.A three-layer architecture includes smart devices layer,edge cloud layer and blockchain-based distributed cloud layer.Blockchain is used in IoT for building a distributed decentralize P2P architecture to deal with the secure issue while edge computing deals with increasing volume of data.Edge caching is one of the important application scenarios.In order to allocate edge cache resources reasonably,to improve the quality of service and to reduce the waste of bandwidth resources,this paper proposes a content selection algorithm of edge cache nodes.The algorithm adopts markov chain model,improves the utilization of cache space and reduces the content transmission delay.The hierarchical caching strategy is adopted and the secondary cache stores slides of contents to expand the coverage of cached content and to reduce user waiting time.Regional node cooperation is adopted to expand the cache space and to support the regional preference of cache content.Compared with the classical substitution algorithm,simulation results show that the algorithm in this paper has higher cache hit ratio and higher space utilization. | Hongman Wang Yingxue Li Xiaoqi Zhao Fangchun Yang | 2020 | China Communications2020，17，9： | 9 |
| 7 | Correction to:Development of a Novel Reverse Transcription Loop-Mediated Isothermal Amplification Method for Rapid Detection of SARS-CoV-2显示文摘In the original version of this article,the legend to Figure 1 was incorrect.The corrected legend is given below.Fig.1 A Location of the primers in SARS-CoV-2 genome.B Sequence comparison among seven human coronaviruses(SARS-CoV-2,SARS-CoV,MERS-CoV,HCoVOC43,HCoV-HKU-1,HCoV-NL63 and HCoV-229E).C Cross-reactivity test of the novel SARS-CoV-2 RTLAMP assay to other common respiratory viruses.Tested common respiratory viruses include HCoV-HKU-1,HCoV-NL63,HCoV-OC43,HCoV-229E,influenza A,B,and C viruses,parainfluenza viruses type 1-3,enterovirus,respiratory syncytial virus A and B groups,human rhinovirus,human metapneumovirus,adenovirus and bocavirus. | Renfei Lu Xiuming Wu Zhenzhou Wan Yingxue Li Lulu Zuo Jianru Qin Xia Jin Chiyu Zhang | 2020 | Virologica Sinica2020，35，4： | 8 |
| 8 | Development of a Novel Reverse Transcription Loop-Mediated Isothermal Amplification Method for Rapid Detection of SARS-CoV-2显示文摘Dear Editor,Since early December 2019, a large outbreak of pneumonia caused by a novel coronavirus(COVID-19) had emerged in Wuhan, China(Wu et al. 2020 a, b;Zhou et al. 2020;Zhu et al. 2020;Jiang and Shi 2020). Similar to severe acute respiratory syndrome coronavirus(SARS-CoV) and Middle East respiratory syndrome coronavirus(MERS-CoV),the new coronavirus also belongs to Betacoronavirus。 | Renfei Lu Xiuming Wu Zhenzhou Wan Yingxue Li Lulu Zuo Jianru Qin Xia Jin Chiyu Zhang | 2020 | Virologica Sinica2020，35，3： | 7 |
| 9 | Characteristics of Pegmatite-Related Fluids and Significance to Ore-Forming Processes in the Zhaxikang Pb-Zn-Sb Polymetallic Deposit,Tibet,China显示文摘The Zhaxikang Pb-Zn-Sb polymetallic deposit is one of the most important deposits in the newly recognized southern Tibet antimony-gold metallogenic belt.Compared to the porphyry deposits in the Gangdese belt,much less researches have addressed these deposits,and the genesis of the Zhaxikang deposit is still controversial.Based on field investigation,petrographic,microthermometric,Laser Raman Microprobe(LRM) and SEM/EDS analyses of fluid,melt-fluid,melt and solid inclusions in quartz and beryl from pegmatite,this paper documents the characteristics and the evolution of primary magmatic fluid which was genetically related to greisenization,pegmatitization,and silification in the area.The results show that the primary magmatic fluids were derived from unmixing between melt and fluid and underwent a phase separation process soon after the exsolution.The primary magmatic fluids are of low salinity,high temperature,and can be approximated by the H_2O-NaCl-CO_2 system.The presence of Mn-Fe carbonate in melt-fluid inclusions and a Zn-bearing mineral(gahnite) trapped in beryl and in inclusions from pegmatite indicates high Mn,Fe,and Zn concentrations in the parent magma and magmatic fluids,and implies a genetic link between pegmatite and Pb-Zn-Sb mineralization.High B and F concentrations in the parent magma largely lower the solidus of the magma and lead to late fluid exsolution,thus the primary magmatic fluids related to pegmatite have much lower temperature than those in most porphyry systems.Boiling of the primary magmatic fluids leads to high-salinity and high-temperature fluids which have high capacity to transport Pb,Zn and Sb.The decrease in temperature and mixing with fluids from other sources may have caused the precipitation of Pb-Zn-Sn(Au) minerals in the distal fault systems surrounding the causative intrusion. | XIE Yuling WANG Bogong LI Yingxu LI Guangming DONG Suiliang GUO Xiang WANG Lei | 2015 | Acta Geologica Sinica(English Edition)2015，89，3： | 6 |
| 10 | Background-free latent fingerprint imaging based on nanocrystals with long-lived luminescence and pH-guided recognition显示文摘Latent fingerprints (LFPs)are highly specific to individuals,and LFP imaging has played an important role in areas such as forensic investigation and law enforcement.Presently,LFP imaging still faces considerable problems,including background interference and destructive and complex operations.Herein,we have designed a background-free,nondestructive,and easy-to-perform method for LFP imaging based on pH-mediated recognition of LFPs by carboxyl group- functionalized Zn2GeO4:Mn (ZGO:Mn-COOH)persistent luminescence nanorods (PLNRs).By simply adjusting the pH of the ZGO:Mn-COOH colloid dispersion to a certain acidic range,the negatively charged ZGO:Mn-COOH readily binds to protonated fingerprint ridges via electrostatic attraction.The ZGO:Mn-COOH colloid dispersion can be stored in portable commercial spray bottles,and the LFPs have been easily detected in situ by simply dropping the colloid dispersion on the LFPs.Moreover,since the ZGO:Mn-COOH can remain luminescent after excitation ceases,background color and background fluorescence interference were efficiently removed by simply capturing the luminescent LFP images after the excitation ceased.The entire LFP imaging process can be easily conducted without any destructive or complex operations.Due to the great versatility of the developed method for LFP imaging,clear LFP images with well-resolved ridge patterns were obtained.The designed background-free,nondestructive,and easy-to-perform LFP imaging strategy has great potential for future applications, such as forensic investigations and law enforcement. | Zhiheng Li Qian Wang Yingqian Wang Qinqin Ma Jie Wang Zhihao Li Yingxue Li Xiaobo Lv Wei Wei Lang Chen Quan Yuan | 2018 | Nano Research2018，11，12： | 5 |
| 11 | Construction of MoS2 field effect transistor sensor array for the detection of bladder cancer biomarkers显示文摘Bladder cancer is one of the commonest malignant tumors of urinary system with high recurrence. However, currently developed bladder cancer urine diagnosis methods are hindered by the low detection sensitivity and accuracy. Herein, a molybdenum disulfide(MoS2) nanosheets-based field effect transistor(FET) sensor array was constructed for simultaneous detection of multiple bladder cancer biomarkers in human urine. With the excellent electronic property of MoS2 and the high specific identification capability of recognition molecules, the proposed biosensor array could simultaneously detect nuclear matrix protein 22(NMP22) and cytokeratin 8(CK8) with a wide linear range of 10-6–10-1 pg mL-1 and an ultra-low detection limit of 0.027 and 0.019 aM, respectively. Furthermore, this highly sensitive and specific MoS2 FET sensor array could be used to identify bladder cancer biomarkers from human urine samples. This designed high-performance biosensor array shows great potential in the future diagnosis of bladder cancer. | Yujie Yang Bo Zeng Yingxue Li Huageng Liang Yanbing Yang Quan Yuan | 2020 | Science China Chemistry2020，63，7： | 5 |
| 12 | Metabolic and Phylogenetic Profile of Bacterial Community in Guishan Coastal Water(Pearl River Estuary), South China Sea显示文摘Characteristics of a microbial community are important as they indicate the status of aquatic ecosystems. In the present study, the metabolic and phylogenetic profile of the bacterioplankton community in Guishan coastal water(Pearl River Estuary), South China Sea, at 12 sites(S1–S12) were explored by community-level physiological profiling(CLPP) with BIOLOG Eco-plate and denaturing gradient gel electrophoresis(DGGE). Our results showed that the core mariculture area(S6, S7 and S8) and the sites associating with human activity and sewage discharge(S11 and S12) had higher microbial metabolic capability and bacterial community diversity than others(S1–5, S9–10). Especially, the diversity index of S11 and S12 calculated from both CLPP and DGGE data(H >3.2) was higher than that of others as sewage discharge may increase water nitrogen and phosphorus nutrient. The bacterial community structure of S6, S8, S11 and S12 was greatly influenced by total phosphorous, salinity and total nitrogen. Based on DGGE fingerprinting, proteobacteria, especially γ- and α-proteobacteria, were found dominant at all sites. In conclusion, the aquaculture area and wharf had high microbial metabolic capability. The structure and composition of bacterial community were closely related to the level of phosphorus, salinity and nitrogen. | HU Xiaojuan LIU Qing LI Zhuojia HE Zhili GONG Yingxue CAO Yucheng YANG Yufeng | 2014 | Journal of Ocean University of China2014，13，5： | 4 |
| 13 | Ferriporphyrin-inspired MOFs as an artificial metalloenzyme for highly sensitive detection of H2O2 and glucose显示文摘Metalloenzymes which employ metal species and organic ligands as central active sites play significant roles in various biological activities.Development of artificial metalloenzymes can help to understand the related physiological mechanism and promote the applications of metalloenzymes in biosynthesis,energy conversion and biosensing.In this work,inspired by the active sites of ferriporphyrin-based metalloenzymes,Fe-MOFs by using ferric as the metal center and a porphyrin analog as the organic liga nd were developed as an artificial metalloenzyme.The Fe-MOFs exhibit high peroxidase-like catalytic activity with excellent long-term stability.Moreover,highly sensitive biosensors were built to detect H2 O2 and glucose based on the Fe-MOFs.Such MOFs-based artificial metalloenzyme offers an efficient strategy for the development of highly stable and efficient metalloenzymes,showing great potential in catalysis,energy transfer,biosensing and medical diagnosis. | Jiajia Chen Huajian Gao Zhihao Li Yingxue Li Quan Yuan | 2020 | Chinese Chemical Letters2020，31，6： | 3 |
| 14 | A super pan-genomic landscape of rice显示文摘Pan-genomes from large natural populations can capture genetic diversity and reveal genomic complexity.Using de novo longread assembly,we generated a graph-based super pan-genome of rice consisting of a 251-accession panel comprising both cultivated and wild species of Asian and African rice.Our pan-genome reveals extensive structural variations(SVs)and gene presence/absence variations.Additionally,our pan-genome enables the accurate identification of nucleotide-binding leucine-rich repeat genes and characterization of their inter-and intraspecific diversity.Moreover,we uncovered grain weight-associated SVs which specify traits by affecting the expression of their nearby genes.We characterized genetic variants associated with submergence tolerance,seed shattering and plant architecture and found independent selection for a common set of genes that drove adaptation and domestication in Asian and African rice.This super pan-genome facilitates pinpointing of lineage-specific haplotypes for trait-associated genes and provides insights into the evolutionary events that have shaped the genomic architecture of various rice species. | Lianguang Shang Xiaoxia Li Huiying He Qiaoling Yuan Yanni Song Zhaoran Wei Hai Lin Min Hu Fengli Zhao Chao Zhang Yuhua Li Hongsheng Gao Tianyi Wang Xiangpei Liu Hong Zhang Ya Zhang Shuaimin Cao Xiaoman Yu Bintao Zhang Yong Zhang Yiqing Tan Mao Qin Cheng Ai Yingxue Yang Bin Zhang Zhiqiang Hu Hongru Wang Yang Lv Yuexing Wang Jie Ma Quan Wang Hongwei Lu Zhe Wu Shanlin Liu Zongyi Sun Hongliang Zhang Longbiao Guo Zichao Li Yongfeng Zhou Jiayang Li Zuofeng Zhu Guosheng Xiong Jue Ruan Qian Qian | 2022 | Cell Research2022，32，10： | 3 |
| 15 | Co-application of energy uncoupling and ultrafiltration in sludge treatment:Evaluations of sludge reduction,supernatant recovery and membrane fouling control显示文摘Energy uncoupling is often used for sludge reduction because it is easy to operate and does not require a significant amount of extra equipments(i.e.no additional tank required).However,over time the supernatant extracted using this method can deteriorate,ultimately requiring further treatment.The purpose of this study was to determine the effect of using a low-pressure ultrafiltration membrane process for sludge water recovery after the sludge had undergone an energy uncoupling treatment(using 3,3’,4’,5-tetrachlorosalicylanilide(TCS)).Energy uncoupling was found to break apart sludge floe by reducing extracellular polymeric substances(EPS)and adenosine triphosphate(ATP)content.Analysis of supernatant indicated that when energy uncoupling and membrane filtration were coapplied and the TCS dosage was below 30 mg/L,there was no significant deterioration in organic component removal.However,ammonia and phosphate concentrations were found to increase as the concentration of TCS added increased.Additionally,due to low sludge concentrations and EPS contents,addition of 30-60 mg/L TCS during sludge reduction increased the permeate flux(two times higher than the control)and decreased the hydraulic reversible and cake layer resistances.In contrast,high dosage of TCS aggravated membrane fouling by forming compact fouling layers.In general,this study found that the co-application of energy uncoupling and membrane filtration processes represents an effective alternative method for simultaneous sludge reduction and sludge supernatant recovery. | An Ding Yingxue Zhao Zhongsen Yan Langming Bai Haiyang Yang Heng Liang Guibai Li Nanqi Ren | 2020 | Frontiers of Environmental Science & Engineering2020，14，4： | 3 |
| 16 | Repeated exposure to moxa-burning smoke: its acute and chronic toxicities in rats显示文摘OBJECTIVE: To assess toxicities of the air in Chi-nese medicine clinics polluted by moxa-burning smoke due to moxibustion-derived burning products(MBP).METHODS: Both acute and chronic toxicity studies were conducted. For the acute toxicity study, five groups of Wistar rats(n = 16/group, male: female =1∶1) were exposed to five different concentrations(95%, 90%, 85%, 80% and 75%, respectively) of MBP for 2 h. For the chronic toxicity study, another three groups of male rats(n = 21/group) were exposed to MBP in three concentrations(10%, 40%and 70%, respectively) and one control group exposed to clean air 20 min/d for 144 d. Routine examinations were performed and analyzed by analysis of variance and dose-response relationship.RESULTS: In the acute toxicity study, the number of dead rats in the 95%, 90%, 85%, 80% and 75%groups were 16, 13, 7, 6 and 3, respectively, with LD50 of 86.274% after or during the 2 h exposure.In the chronic toxicity study, MBP exposure induced a decline in activity of the rats. Rats in the10% group showed no signs of toxicity, while those in the 40% MBP group showed toxicity effects on the body weights(P < 0.05) and lung. Rats in the70% MBP group also presented with reversible damage in the blood coagulation system(P < 0.05).CONCLUSION: Exposure to 10% MBP, which is equivalent to 27.45 mg/m3, was under the critical threshold for male rats' safety. Exposure to MBP above that limit induced lung damage. MBP in clinics need to be reduced to a safe level with enhanced ventilation. | Han Li Liu Changxi Liu Ping Hu Hai Yang Jia Cai Hong Lim Minyee Zhu Maoxiang Pan Xiujie Huang Jian Cui Yingxue Lao Lixing Zhao Baixiao | 2018 | Journal of Traditional Chinese Medicine2018，38，1： | 3 |
| 17 | Origin and future distribution of the new A (H1N1) influenza virus emerging in North America in 2009显示文摘The origin of the new A (H1N1) influenza virus recently emerging in North America is a hot controversial topic of significance in disease control and risk assessment.Some experts claimed that it was an unusually mongrelized mix of human,avian and swine influenza viruses,while some others concluded that it was totally a simple re-assortment hybrid of two lineages of swine influenza viruses.Here the phylogenetic diversity of the viral PB1,PA and PB2 gene sequences using online web servers,and the results suggest that all the 8 genetic segments of the new virus were possibly from two lineages of swine influenza viruses,and one of the lineage was a mongrelized mix of human,avian and swine influenza viruses emerging in the world approximately 10 years ago.Considering the recent epidemiological trends of the new virus,we believe it will spread more widely in the world and persist long in human populations.It also could spread among swine populations.The future wide spreading of the new virus may coincide the disappearance of a subtype of previous human influenza A virus. | CHEN JiMing SUN YingXue LIU Shuo JIANG WenMing CHEN Jie HOU GuangYu LI JinPing | 2009 | Chinese Science Bulletin2009，54，13： | 3 |
| 18 | Ammonia volatilization from urea in rice fields with zero-drainage water management显示文摘 | Hua Li Xinqiang Liang Yingxu Chen Guangming Tian Zhijian Zhang | 2007 | Agricultural Water Management2007，，8： | 3 |
| 19 | Spatial distribution characteristics of bacterial community structure and gene abundance in sediments of the Bohai Sea显示文摘This study investigated differences in the community structure and environmental responses of the bacterial community in sediments of the Bohai Sea.Illumina high-throughput sequencing technology and real-time PCR were used to assay the bacterial 16S rRNA genes in the surface sediments of 13 sampling stations in the Bohai Sea.The results showed that sediments at the majority of the 13 sampling stations were contaminated by heavy metal mercury.The main phyla of bacteria recorded included Proteobacteria(52.92%),Bacteroidetes(11.76%),Planctomycetes(7.39%),Acidobacteria(6.53%)and Chloroflexi(4.97%).The genus with the highest relative abundance was Desulfobulbus(4.99%),which was the dominant genus at most sampling stations,followed by Lutimonas and Halioglobus.The main factors influencing bacterial community structure were total organic carbon,followed by depth and total phosphorus.The content of lead,cadmium,chromium,copper and zinc had a consistent effect on community structure.Arsenic showed a negative correlation with bacterial community structure in most samples,while the impact of mercury on community structure was not significant.The bacterial community in sediment samples from the Bohai Sea was rich in diversity and displayed an increase in diversity from high to low latitudes.The data indicated that the Bohai Sea had abundant microbial resources and was rich in bacteria with the potential to metabolize many types of pollutants. | Quanrui Chen Jingfeng Fan Jie Su Hongxia Ming Zhihao Sun Mengfei Li Xiaohui Zhao Yantao Wang Yingxue Zhang Huizhen Zhang Yuan Jin Xiaowan Ma Bin Wang | 2020 | Acta Oceanologica Sinica2020，39，2： | 2 |
| 20 | Effect of Dangfei Liganning capsule(当飞利肝宁胶囊) on liver X receptor α/steroid regulatory element binding protein-1/fatty acid synthase signal pathway in rats with metabolic-associated fatty liver disease显示文摘OBJECTIVE: To study the mechanism of Dangfei Liganning capsule(当飞利肝宁胶囊) in the treatment of rats with metabolic associated fatty liver disease(MAFLD). METHODS: Totally 48 specific pathogen free SpragueDawley male rats were randomly divided into normal Group, model group, Dangfei Liganning high, moderate, and low-dose groups and Essentiale group which were fed with high fat diet for 8 weeks, and gavage and molding were carried out simultaneously. Dangfei Liganning high, middle and low-dose group were given 0.27, 0.135 and 0.0675 g·kg-1·d-1 respectively by gavage, Essentiale group was given 0.123 g·kg-1·d-1 by gavage, the same amount of distilled water was given by gavage in the normal group and the model group. The rats were weighed at the 0th week, 2nd week, 4th week, 6th week and 8th weekend respectively. The rats were sacrificed at the end of the 8th week. Serum levels of alanine aminotransferase(ALT), alanine aminotransferase(AST),triglyceride(TG), total cholesterol(CHO), high-density lipoprotein cholesterol(HDL-C), low-density lipoprotein (LDL-C), total protein(TP), albumin(Alb), globulin(GLB), total bilirubin(TBIL), direct bilirubin(DBIL), tumor necrosis factor-α(TNF-α) and interleukin-6(IL-6) were measured. The levels of liver tumor necrosis factor-α(TNF-α), interleukin-6(IL-6) and liver pathology [hematoxylin and eosin(HE) staining, oil red O staining] were detected. The expression levels of liver X receptor α(LXRα), steroid regulatory element binding protein-1(SREBP-1) and fatty acid synthase(FAS) were detected by immunohistochemistry, Western blot and reverse transcription-polymerase chain reaction reverse transcription-polymerase chain reaction. RESULTS: From the beginning to the 8th week, the growth rate of body weight in the Dangfei Liganning highdose group was slower than all other groups. There was no significant difference in ALB level in all groups(P > 0.05). Compared with the model group, the levels of ALT, AST, LDL-C, TG, CHO, TP, GLB, TBIL, DBIL, IL-6, TNF-α were significantly decreased and HDL-C were significantly increased in Dangfei Liganning high-dose group(P < 0.01, < 0.05). HE and oil red O staining showed that the fatty lesions in rat liver were alleviated, while the expressions of LXRα, SREBP-1, FAS m RNA and protein were significantly decreased(P < 0.01). CONCLUSIONS: Dangfei Liganning capsule can slow down the increase of body weight of MAFLD rats, reduce the levels of transaminase, Lipid and inflammatory factors in MAFLD rats, promote the synthesis of liver protein and bile metabolism, and improve the liver fatty lesion of MAFLD rats, among which the Dangfei Liganning highdose group is more effective. The mechanism of action may be through blocking LXR-SREBP-1-FAS signal pathway. | LI Xiaoling SUN Fengxia SHANG Zimeng ZHANG Yingxue LI Jie ZHANG Qiuxiang | 2022 | Journal of Traditional Chinese Medicine2022，42，6： | 2 |
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