|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | China Nutrition and Health Surveys(1982−2017)显示文摘The status of nutrition and health among residents is one of the important indicators reflecting the developing level in a country or a region.China’s government initiated the first China National Nutrition Survey in 1959.The Second National Nutrition Survey and the Third National Nutrition Survey were then conducted in 1982 and 1992,respectively(1-2).The China National Nutrition and Health Survey(2002)combined the nutrition and chronic diseases survey and became the fourth survey(3). | Dongmei Yu Liyun Zhao Jian Zhang Zhenyu Yang Lichen Yang Jian Huang Hongyun Fang Qiya Guo Xiaoli Xu Lahong Ju Gangqiang Ding | 2021 | China CDC weekly2021，3，9： | 6 |
| 2 | Genome-wide detection of additional fetal chromosomal abnormalities by cell-free DNA testing of 15,626 consecutive pregnant women显示文摘Cell-free DNA(cfDNA) testing for common fetal trisomies(T21, T18, T13) is highly effective. However, the usefulness of cfDNA testing in detecting other chromosomal abnormalities is unclear. We evaluated the performance of cfDNA testing for genome-wide abnormalities, and analyzed the incremental yield by reporting extra abnormalities. We performed genome-wide cfDNA testing in 15,626 consecutive pregnancies prospectively enrolled in this study. cfDNA testing results were reported and counseling was given depending on the presence of extra chromosomal abnormalities. cfDNA testing identified 190 cases(1.2%)of chromosomal abnormalities including 100 common trisomies and 90 additional abnormalities. By expanding the cfDNA reporting range to genome-wide abnormalities, the false positive rate increased to 0.39%(P<0.001) and positive predictive value(PPV) was reduced to 65.58%(P=0.42). However, the detection yield increased from 0.44% to 0.65%(P=0.014), and cfDNA testing detected 38.61%(39/101) additional abnormalities with no ultrasound and biochemical screening findings. cfDNA testing outperformed biochemical screening by showing 60 times higher true positive rate and fewer false negative results.Genome-wide cfDNA testing significantly increased the diagnostic yield by detecting extra abnormalities, especially those without diagnostic indications. Genome-wide cfDNA testing has fewer false positive and false negative results compared with biochemical screening. | Hong Yao Ya Gao Jia Zhao Rong Zhang Huixin Xu Huamei Hu Yanmei Luo Yuying Yuan Meili Fu Hongyun Zhang Hui Jiang Wei Wang Huanming Yang Jian Wang Zhiqing Liang Fang Chen | 2019 | Science China(Life Sciences)2019，62，2： | 4 |
| 3 | PTEN-L promotes type I interferon responses and antiviral immunity显示文摘Phosphatase and tensin homolog deleted on chromosome ten(PTEN)is a well-known tumor suppressor that acts as a dual-specificity phosphatase and is frequently mutated in human cancer.Our previous work has demonstrated that PTEN also plays a vital role in type I interferon responses and antiviral innate immunity.Recently,a translational variant of PTEN with a long N-terminal extension(PTEN-L)has been discovered that is secreted into the extracellular environment and enters recipient cells,where it exerts a phosphatase function antagonistic to PI3K/Akt signaling and tumorigenesis.In this study,we demonstrate that PTEN-L promotes type I interferon responses and antiviral innate immunity during viral infection in a phosphatase activity-dependent manner.Compared with canonical PTEN,PTEN-L also exerts its antiviral function when it is applied exogenously in protein form.This finding was confirmed in cell cultures and mouse infection models.Furthermore,PTEN-L enhances the responses of both type I interferon and proinflammatory cytokines,thus suggesting that PTEN-L might possess additional functions compared with those of PTEN.Thus,the antiviral function of PTEN-L may open an avenue for the use of PTEN-L in antiviral therapy,particularly in patients with PTEN-deficient tumors. | Yuanyuan Cao Hongyun Wang Liu Yang Zhen Zhang Chenlin Li Xu Yuan Lang Bu Lang Chen Yu Chen Chun-Mei Li Deyin Guo | 2018 | Cellular & Molecular Immunology2018，15，1： | 3 |
| 4 | Intake of Vitamin A,Thiamine,Riboflavin,Vitamin C,and Niacin Among Children Aged 6−11 Years Old—China,2016−2017显示文摘Summary What is already known on this topic?Insufficient intake of vitamins is one of the major nutritional problems in children aged 6-11 years old in China,and the problem is particularly severe for rural populations.What is added by this report?Among children aged 6-11 years old in 2016-2017,the average intakes of vitamin A,thiamine. | Wei Piao Lahong Ju Hongyun Fang Qiya Guo Shuya Cai Xiaoli Xu Shujuan Li Xue Cheng Liyun Zhao Dongmei Yu | 2021 | China CDC weekly2021，3，11： | 3 |
| 5 | Nonlinear Seismic Response of Rock Tunnels Crossing Inactive Fault under Obliquely Incident Seismic P Waves显示文摘The failure mechanism of tunnels crossing faults is a critical issue for tunnels located in seismically active regions. This study aims to investigate the nonlinear response of rock tunnels crossing inactive faults under obliquely incident seismic P waves. Based on the equivalent nodal force method together with the viscous-spring boundary, an incident method for the site, which contains fault and is subjected to obliquely incident seismic P waves, is developed first. Then, based on the proposed incident method, the nonlinear response and the failure process of the tunnel crossing inactive fault are numerically studied. The numerical results show that the failure mechanism of the tunnel crossing inactive fault can be attributed to the combined action of the seismic waves and its associated fault slippage. Finally, parameter studies are conducted to investigate the effects of the wave impedance ratio of the fault to the surrounding rock and the incident angle of P waves. By the parameter analysis, it can be concluded that:(1) with decreasing the wave impedance ratio of the fault to the surrounding rock, the seismic response of the tunnel increases significantly;(2) the seismic response of the tunnel increases first and then decreases with the increasing of the incident angle of P waves. This study offers the insight for further research on the seismic stability of tunnels crossing inactive faults. | Hongyun Jiao Xiuli Du Mi Zhao Jingqi Huang Xu Zhao Wenlong Ouyang | 2021 | Journal of Earth Science2021，32，5： | 3 |
| 6 | Cooking Oil and Salt Intakes Among Children Aged 6−17 Years——China,2016−2017显示文摘Summary What is already known on this topic?High-level intakes of both cooking oil and salt are issues of concern in China as they can lead to an increased risk of chronic diseases later in life.Reducing intakes of cooking oil and salt should be prioritized in children.What is added by this report?Among children aged 6-17 years in China in 2016-2017,the median intake of cooking oil and salt were 27.7 and 6.1 g/d,respectively.The percentages of children with intake of cooking oil and salt that exceeded the recommended guidelines were 50.4%and 67.8%,respectively. | Lahong Ju Dongmei Yu Wei Piao Hongyun Fang Qiya Guo Xiaoli Xu Shujuan Li Xue Cheng Shuya Cai Liyun Zhao | 2021 | China CDC weekly2021，3，31： | 3 |
| 7 | Influence of welding parameters on interface evolution and mechanical properties of FSW Al/Ti lap joints显示文摘Friction stir welding(FSW)was performed to produce Al/Ti lap joints under various welding conditions.More heat was generated when rotational rate increased or traversing rate decreased.Two types of Al/Ti interfaces–mixed interface and diffusive interface–were formed under different welding conditions.The diffusive interface was formed with low heat input,and the mixed interface was formed more heat.The grains at the mixed interface were larger than those at the diffusive interface because of the higher heat input.Moreover,the microstructure of the mixed interface had a lower texture intensity compared with that of the diffusive interface,which was attributed to the enhanced continuous dynamic recrystallization(CDRX).TiAl3 was formed at the diffusive interface.When the interface varied to the mixed interface as heat input increased,TiAl was fomed within the Al/Ti mixture following the formation of TiAl3.In addition,TiAl3 precipitates were observed in the diffusion layer.The hardness value of the mixed interface was higher than 350 HV,due to the larger amount of intermetallic compounds(IMCs).The lap shear strength reached a maximum value of 147 MPa with medium heat input and an interface that exits in a critical state between diffusive and mixed interfaces.All the specimens fractured at the interface,which was attributed to the presence of IMCs. | Mingrun Yu Hongyun Zhao Zhihua Jiang Zili Zhang Fei Xu Li Zhou Xiaoguo Song | 2019 | Journal of Materials Science & Technology2019，35，8： | 2 |
| 8 | Identification and characterization of the cellular subclones that contribute to the pathogenesis of mantle cell lymphoma显示文摘Mantle cell lymphoma(MCL)is a B-cell malignancy with poor clinical outcome and undefined pathogenesis.Development of clinically relevant cellular models for MCL research is an urgent need.Our preliminary observations lead the development of two novel hypotheses that we tested in this study:1.multicellular spheroid might be a unique growth mode of earlystage cells in MCL;2.MCL might be a polyclonal tumor.We made the following original observations that have not been reported:First,we have provided a new experiment method for enriching MCL early-stage cells and characterized the spheroid mode of growth as a unique feature of early-stage MCL cells in cell line as well as in clinical samples.Second,we have established a clinically relevant cellular model of MCL,the JeKo-1-spheroid cell line,that was highly enriched in early-stage sub-clones.JeKo-1-spheroid cells and the spheroid growing cells enriched from MCL patients exhibited comparably enhanced tumorigenic abilities and similar biological features.Third,Immunophenotypic analysis has revealed that MCL may be derived from precursor-B(pre-B),immature-B and mature-B cells,not only the mature-B cells as WHO classified in 2016.Fourth,MCL may be a polyclonal disease composed of CD19e/IgMe,CD19 e/IgMt,CD19t/IgMt three sub-clones,of which the CD19e/IgMt sub-clone might be the dominant sub-clone with the strongest tumorigenic ability.Fifth,CD19t/IgMe that differentiates MCL and normal B cells may represent a new marker for MCL early detection,minor residual disease monitoring after therapies and prognosis. | Junling Tang Li Zhang Tiejun Zhou Zhiwei Sun Liangsheng Kong Li Jing Hongyun Xing Hongyan Wu Yongli Liu Shixia Zhou Jingyuan Li Mei Chen Fang Xu Jirui Tang Tao Ma Min Hu Dan Liu Jing Guo Xiaofeng Zhu Yan Chen Ting Ye Jianyu Wang Xiaoming Li H.Rosie Xing | 2019 | Genes & Diseases2019，6，4： | 2 |
| 9 | Preliminary investigation on cytotoxicity of fluorinated polymer nanoparticles显示文摘As well-known persistent organic pollutants(POPs), organofluorine pollutants such as perfluorooctane sulfonate(PFOS) have been proven to be bioaccumulated and harmful to health. However, toxicological assessment of organofluorinated nanoparticles, which have emerged as a novel tool for biomedical and industrial applications, is lacking, to the best of our knowledge. To assess the biological effects and health risk of fluorinated nanoparticles,trifluoroethyl aryl ether-based fluorinated poly(methyl methacrylate) nanoparticles(PTFEPMMA NPs) were synthesized with various fluorine contents(PTFE-PMMA-1 NPs 12.0 wt.%,PTFE-PMMA-2 NPs 6.1 wt.% and PTFE-PMMA-3 NPs 5.0 wt.%), and their cytotoxicity was investigated in this study. The in vitro experimental results indicated that the cytotoxicity of PTFE-PMMA NPs was mild, and was closely related to their fluorine(F) contents and Fcontaining side chains. Specifically, the cytotoxicity of PTFE-PMMA NPs decreased with increasing F content and F-containing side chains. After exposure to PTFE-PMMA NPs at a sublethal dose(50 μg/m L) for 24 hr, the phospholipid bilayer was damaged, accompanied by increasing permeability of the cell membrane. Meanwhile, the intracellular accumulation of reactive oxygen species(ROS) occurred, resulting in the increase of DNA damage, cell cycle arrest and cell death. Overall, the PTFE-PMMA NPs were found to be relatively safe compared with typical engineered nanomaterials(ENMs), such as silver nanoparticles and graphene oxide, for biomedical and industrial applications. | Xue Wang Wenge Cheng Qiuyuan Yang Hongyun Niu Qian Liu Yun Liu Ming Gao Ming Xu An Xu Sijin Liu Xiaoyu Huang Yuguo Du | 2018 | Journal of Environmental Sciences2018，30，7： | 2 |
| 10 | Functional characterization of oligopeptide transporter 1 of dairy cows显示文摘Background: It is wel known that peptides play a vital role in the nutrition and health of dairy cows. Bovine oligopeptide transporter 1(bP epT 1) is involved in the peptide transport process in the gastrointestinal tracts of dairy cows. However,little information is known in the characteristics of bP epT 1. Therefore, the purpose of this study was to characterize bP epT 1 functional y using a mammalian cel expression system. The uptake of radiolabeled dipeptide glycyl-sarcosine([3 H]-Gly-Sar)into the bP epT 1-transfected Chinese hamster ovary cel s was measured at various pH and substrate concentrations and with or without 15 other smal peptides that contained Met or Lys.Results: Western blot results showed that the abundance of bP epT 1 protein in the jejunum and ileum are the highest in the gastrointestinal tract of dairy cows. The uptake of [3 H]-Gly-Sar by b Pep T1-Chinese hamster ovary cells was dependent on time, p H, and substrate concentration, with a low Kmvalue of 0.94 ± 0.06 mmol/L and a maximum velocity of 20.80 ± 1.74 nmol/(mg protein · 5 min). Most of the di-and tripeptides were the substrates of b Pep T1,based on substrate-competitive studies. However, bP epT 1 has a higher affinity to the peptides with shorter chains, greater hydrophobicity, and negative or neutral charges.Conclusions: These results demonstrated for the first time the functional characteristics of bP epT 1, and they provide a new insight and better understanding into its vital role in absorbing a wide range of peptides from the digestive tract of dairy cows. | Qingbiao Xu Zhixuan Liu Hongyun Liu Fengqi Zhao Xinbei Huang Yueming Wu Jianxin Liu | 2018 | Journal of Animal Science and Biotechnology2018，9，2： | 2 |
| 11 | High energy storage density and power density achieved simultaneously in NaNbO_(3)-based lead-free ceramics via antiferroelectricity enhancement显示文摘High-performance lead-free dielectric ceramics with simultaneously high energy storage density and power density are in high demanded for pulse power systems.To realize excellent energy-storage characteristics,a strategy to enhance antiferroelectricity and construct a local random field simultaneously was proposed in this study.Based on the above strategy,a series of(1-x)NaNbO_(3)-xBi(Ni_(1/2)Sn_(1/2))O3[xBNS,x=0.05,0.10,0.15,0.20,and 0.22]solid solutions were designed and fabricated.An ultrahigh energy storage density(Utotal)of 7.35 J/cm^(3),and recoverable energy density(Urec)of 5.00 J/cm^(3) were achieved in the 0.10BNS ceramics.In addition,an adequate stability of energy storage properties at a range of temperatures(20e140℃),frequencies(1e100 Hz),and fatigue test durations(1e1-10^(4) cycles)were realized in 0.10BNS ceramics.0.10BNS ceramics displayed a high current density of 1005 A/cm2,an ultrahigh power density of 100.5 MW/cm^(3,)and an ultrashort discharge time of 46.5 ns?This remarkable performance not only justified our strategy but also confirmed 0.10BNS ceramics as a promising candidate for energy storage. | Xiaoyan Dong Xu Li Xiuli Chen Hongyun Chen Congcong Sun Junpeng Shi Feihong Pang Huanfu Zhou | 2021 | Journal of Materiomics2021，7，3： | 2 |
| 12 | Sirolimus combined with oseltamivir and corticosteroid treatment for a puerpera with severe pneumonia caused by 2009 pandemic H1N1:A case report显示文摘Severe pneumonia in patients infected with the 2009 pandemic H1N1(pH1N1)virus was partially attributed to excessive immune response.Anti-virus treatment for these patients was insufficient.Here we reported the therapy effect of sirolimus,an immunosuppressor,combined with oseltamivir and corticosteroid for a puerpera with severe pneumonia caused by pH1N1 virus.This patient has infected with the pH1N1 virus in late pregnancy,and antiviral therapy was not implemented timely.She developed severe pneumonia and ARDS rapidly and need receive a cesarean section on the 39th week after pregnancy.After giving birth to a healthy baby,she received a combination of oseltamivir,sirolimus and corticosteroid,and improved in the following days.Moreover,the cytokines in serum and viral loads in BALF decreased significantly.She recovered without infectious symptoms and was discharged.Sirolimus combined with oseltamivir and corticosteroid is likely responsible for lowering the viral loads,reducing the patient's cytokine level,and further improving her clinical outcomes.It provides evidence that adjuvant treatment was beneficial to patients with severe pneumonia induced by the pH1N1 virus. | Lijun Suo Xiaofeng Yu Yongfeng Hu Hongyun Cao Xiaohui Zou Peiquan Wang Tao Xu Xiangzhi Zhou Yexin Wu Lili Ren Bo Liu Bin Cao | 2021 | Biosafety and Health2021，3，6： | 2 |
| 13 | Precipitation and mechanical properties of Nb-modified ferritic stainless steel during isothermal aging显示文摘 | Haitao Yan Hongyun Bi Xin Li Zhou Xu | 2008 | Materials Characterization2008，，3： | 2 |
| 14 | Preparation of Spherical Silica Powder by Oxygen-acetylene Flame Spheroidization Process显示文摘 | Jin Hongyun Xu Liang | 2010 | Journal of Materials Processing Technology2010，210，1： | 1 |
| 15 | End-to-End QoS Impement by DiffServ and MPLS显示文摘 | Hongyun Man Linying Xu Zijian Li | 2004 | Canadian Conference2004，2，5： | 1 |
| 16 | Weight Status and Self-Perception of Weight Among Women of Childbearing Age—China,2015显示文摘Summary What is already known about this topic?Both lean and obese women carry a risk for adverse pregnancy outcomes.Correct self-perception of body weight status is necessary for optimal weight control.What is added by this report?Data from the Nutrition and Chronic Disease Surveillance of Chinese Residents in 2015 were used in this study.The weight status and self-perception of weight among women of childbearing age in China were analyzed to provide basic data for improving the nutritional health of women of childbearing age. | Hongyun Fang Qiya Guo Lahong Ju Shujuan Li Xiaoli Xu Wei Piao Dongmei Yu Liyun Zhao | 2021 | China CDC weekly2021，3，9： | 1 |
| 17 | Preparation of spherical silica powder by oxygen–acetylene flame spheroidization process显示文摘 | Hongyun Jin Liang Xu Shuen Hou | 2009 | Journal of Materials Processing Tech2009，，1： | 1 |
| 18 | National survey of the medical treatment status for non-small cell lung cancer (NSCLC) in China显示文摘 | Cong Xue Zhihuang Hu Wei Jiang Yuanyuan Zhao Fei Xu Yan Huang Hongyun Zhao Jingxun Wu Yang Zhang Liping Zhao Jing Zhang Likun Chen Li Zhang | 2012 | Lung Cancer2012，，2： | 1 |
| 19 | Degradative solvent extraction of low-rank coal:Role of water on pyrolysis mechanism of low-rank coal in a highly-dispersed medium显示文摘A degradative solvent extraction(DSE)method was proposed to upgrade low-rank coals(LRC)for their cascaded utilizations in a highly-dispersed medium.The derived products exhibited well improved properties in comparison to the raw LRCs.Previously,the LRCs were pre-dried to eliminate the potential impact of the varied water content of raw LRCs,but in light of the abundant water in fresh coals,the hydrolyzing effect of water on coals under heating,and the energy cost to pre-dry the LRCs,it is consequently essential to clarify the effect of water so as to verify the necessity of pre-drying process.In this study,the roles of inherent water and extra-added water were respectively investigated,using dried,raw and wet coals from two typical LRCs.The results show that increasing the moisture content of raw LRCs contributed to the extraction ability of DSE method without noticeably changing the elemental composition,chemical structure and thermal decomposition behavior of extractable products,thus pre-drying of LRCs before DSE treatment was proven unnecessary.Additionally,the roles of the inherent water were concluded as:1)leading to the formation of stable covalent bond during drying process;and 2)acting as H donor to promote extraction ability,while the added water can only function as H donor.Since excessive water will increase the pressure during DSE treatment and lead to the waste water treatment,the LRCs with a water content between 10%and 30%were consequently recommended for the practical application of DSE treatment. | Zhenzhong Hu Xu Zhang Xian Li Weixiang Qian Guangqian Luo Huan Liu Hongyun Hu Nakorn Worasuwannarak Hong Yao | 2022 | Carbon Resources Conversion2022，5，2： | 1 |
| 20 | Effect of Ti addition on forming limit diagrams of Nb-bearing ferritic stainless steel显示文摘 | Jun Shu Hongyun Bi Xin Li Zhou Xu | 2011 | Journal of Materials Processing Tech2011，，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员