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| 1 | A novel synthesis strategy to improve cycle stability of LiNio.8Mno.1Co0.1O2 at high cut-off voltages through core-shell structuring显示文摘Nickel-rich cathode materials have attracted considerable interest because of their high specific capacities,voltage ranges,and low cost.However,serious capacity attenuation and poor rate performance limit their application.This study proposes a novel strategy to improve the cycle stability of the nickel-rich LiNi0.sCo0.1Mn0.1O2(NCM811)layer material by designing core-shell LiNio.sCoo.1 Mno.102(CS-NCM811).CS-NCM811 is designed by the characteristic reaction between dimethylglyoxime(C4H8N2O2)and nickel ion to form Ni(C4H7N2O2)2-The CS-NCM811 is characterized with high nickel content in its core and high manganese content on its surface,leading to a high capacity and excellent cycle stability.The capacity retention of CS-NCM811 was 72.8%,much higher than that of NCM811(47.1%)after 500 cycles at a rate of 5 C.Not only is this method a no vel strategy to desig n high capacity cathode materials but also provides some new in sights into the cycle stability of nickel-rich layered cathode materials. | Kang Wu Qi Li Rongbin Dang Xin Deng Minmin Chen Yu Lin Lee Xiaoling Xiao Zhongbo Hu | 2019 | Nano Research2019，12，10： | 12 |
| 2 | LONG-TERM CREEP ASSESSMENT OF VISCOELASTIC POLYMER BY TIME-TEMPERATURE-STRESS SUPERPOSITION显示文摘Nonlinear viscoelastic creep properties of poly (methyl methacrylate) at various temperatures and stress levels were measured in short-term tests to check the applicability of time-temperature-stress superposition principle, which is the combined form of time-temperature superposition principle and time-stress superposition principle. A unified master creep compliance curve was constructed from the short-term tests by joint application of time-temperature superposition and time-stress superposition. The unified master curve establishes the creep compliance over two years, which is 4.2 decades longer than the test duration. Moreover, it is verified that in nonlinear viscoelastic cases, the time-temperature shift factors are dependent on stresses at which the shifts are applied, while the time-stress shift factors are dependent on temperatures. | Wenbo Luo Chuhong Wang Xiaoling Hu Tingqing Yang | 2012 | Acta Mechanica Solida Sinica2012，25，6： | 8 |
| 3 | Mitosis-specific acetylation tunes Ran effector binding for chromosome segregation显示文摘在房间期间,分割要求忠诚有丝分裂的锭子汇编和染色体分离的基因信息的稳定的传播。运用了 GTPase 戏在有丝分裂的锭子汇编的一个关键角色。然而,在锭子的 Ran-GTP 的一个化学坡度的产生怎么被联合到有丝分裂的 translational 以后修正,从来没被描绘过。这里,我们解决了复杂结构与核苷酸版本因素 Mog1 跑了并且描出一个新奇有丝分裂特定的调整 acetylation 的 Ran-Mog1 相互作用在染色体分离期间。我们的指导结构的功能的分析表明那 Mog1 与 RCC1 竞争为以一种 GTP/GDP-dependent 方式变有约束力。生物化学的描述表明了那 Mog1 固定跑阻止 RCC1 有约束力、随后的 GTP 装载。令人惊讶地,跑了是 TIP60 的真正的底层,并且由 TIP60 的 Lys134 的 acetylation 解放 Mog1 从在有丝分裂期间变有约束力。重要地,这个得到 acetylation 的开关对 RCC1 变有约束力支持 Ran-GTP 的高水平,它为染色体排列是必要的。这些结果建立一以前 TIP60 由调节在提供 Ran-GTP 水平的 homeostatic 控制的规章的机制运用了的 uncharacterized 为在有丝分裂的染色体分离的受动器绑定。 | Xiaoling Bao Heng Liu Xing Liu Ke Ruan Yonshui Zhang Zhiyong Zhang Qi Hu Ying Liu Saima Akram Jiahai Zhang Qingguo Gong Wenwen wang Xiao Yuan Jian-Li Lingli Zhao Zhen Dou Ruijun Tian Xuebiao Yao Jihui Wu Yunyu Shi | 2018 | Journal of Molecular Cell Biology2018，10，1： | 8 |
| 4 | Statistical CSI based design for intelligent reflecting surface assisted MISO systems显示文摘This paper considers an intelligent reflecting surface(IRS)aided multiple-input single-output communication system,where statistical channel state information(CSI)is exploited for transmit beamforming and IRS beamforming.A tight upper bound is derived for the ergodic capacity of the system.Based on which,the joint optimization of transmit beam and IRS beam are studied.Depending on whether a line-of-sight path exists between the access point and user,two different cases,namely,Rician fading and Rayleigh fading,are separately treated.Specifically,for the Rician fading case,an iterative algorithm is proposed,which is guaranteed to converge.For the Rayleigh fading case,closed-form designs are obtained for the transmit beam and IRS beam.Simulation results show the proposed beamforming scheme achieves similar performance as the benchmark algorithm requiring instantaneous CSI. | Xiaoling HU Junwei WANG Caijun ZHONG | 2020 | Science China(Information Sciences)2020，63，12： | 7 |
| 5 | Overview of current targeted therapy in gallbladder cancer显示文摘Gallbladder cancer(GBC)is rare,but is the most malignant type of biliary tract tumor.Unfortunately,only a small population of cancer patients is acceptable for the surgical resection,the current effective regimen;thus,the high mortality rate has been static for decades.To substantially circumvent the stagnant scenario,a number of therapeutic approaches owing to the creation of advanced technologic measures(e.g.,next-generation sequencing,transcriptomics,proteomics)have been intensively innovated,which include targeted therapy,immunotherapy,and nanoparticle-based delivery systems.In the current review,we primarily focus on the targeted therapy capable of specifically inhibiting individual key molecules that govern aberrant signaling cascades in GBC.Global clinical trials of targeted therapy in GBC are updated and may offer great value for novel pathologic and therapeutic insights of this deadly disease,ultimately improving the efficacy of treatment. | Xiaoling Song Yunping Hu Yongsheng Li Rong Shao Fatao Liu Yingbin Liu | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 7 |
| 6 | Genome Characterization of the First Outbreak of COVID-19 Delta Variant B.1.617.2——Guangzhou City,Guangdong Province,China,May 2021显示文摘On May 20,2021,75-year-old female(Case A)went to a local hospital due to pharyngeal pain and low-grade fever in Liwan District,Guangzhou City,Guangdong Province.The oropharyngeal swab from Case A tested preliminarily positive for severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)/coronavirus disease 2019(COVID-19)virus using a quantitative real-time reverse transcription polymerase chain reaction(RT-qPCR)method after a hospital visit. | Zhencui Li Kai Nie Kuibiao Li Yao Hu Yang Song Min Kang Meng Zhang Xiaoling Deng Jun Yuan Wenbo Xu Baisheng Li | 2021 | China CDC weekly2021，3，27： | 7 |
| 7 | Recombinant vaccine containing an RBD-Fc fusion induced protection against SARS-CoV-2 in nonhuman primates and mice显示文摘The novel coronavirus SARS-CoV-2 has infected more than 104 million individuals and resulted in more than 2.2 million deaths worldwide as of February 7,2021(http://gffzze7c39cdc9e894ca6s0cnxw59p6pnw66nv.ffgz.tsg.suse.edu.cn).The COVID-19 pandemic highlights the need for safe and effective vaccines against SARS-CoV-2 infection. | Shihui Sun Lei He Zhongpeng Zhao Hongjing Gu Xin Fang Tiecheng Wang Xiaolan Yang Shaolong Chen Yongqiang Deng Jiangfan Li Jian Zhao Liang Li Xinwang Li Peng He Ge Li Hao Li Yuee Zhao Chunrun Gao Xiaoling Lang Xin Wang Guoqiang Fei Yan Li Shusheng Geng Yuwei Gao Wenjin Wei Zhongyu Hu Gencheng Han Yansong Sun | 2021 | Cellular & Molecular Immunology2021，18，4： | 5 |
| 8 | Multi-focus image fusion based on block matching in 3D transform domain显示文摘Fusion methods based on multi-scale transforms have become the mainstream of the pixel-level image fusion. However,most of these methods cannot fully exploit spatial domain information of source images, which lead to the degradation of image.This paper presents a fusion framework based on block-matching and 3D(BM3D) multi-scale transform. The algorithm first divides the image into different blocks and groups these 2D image blocks into 3D arrays by their similarity. Then it uses a 3D transform which consists of a 2D multi-scale and a 1D transform to transfer the arrays into transform coefficients, and then the obtained low-and high-coefficients are fused by different fusion rules. The final fused image is obtained from a series of fused 3D image block groups after the inverse transform by using an aggregation process. In the experimental part, we comparatively analyze some existing algorithms and the using of different transforms, e.g. non-subsampled Contourlet transform(NSCT), non-subsampled Shearlet transform(NSST), in the 3D transform step. Experimental results show that the proposed fusion framework can not only improve subjective visual effect, but also obtain better objective evaluation criteria than state-of-the-art methods. | YANG Dongsheng HU Shaohai LIU Shuaiqi MA Xiaole SUN Yuchao | 2018 | Journal of Systems Engineering and Electronics2018，29，2： | 5 |
| 9 | Tailoring interphase structure to enable high-rate, durable sodium-ion battery cathode显示文摘Na-based layered transition metal oxides with O_(3)-type structure have been considered to be promising cathodes for Na-ion batteries. However, the intrinsically limited Na-ion conductivity induced by the Otype Na-coordinate environment compromises their rate and cycle capability, hindering their practical application. Here, we report an interphase-structure tailoring strategy that improves the electrochemical properties of O_(3)-type layered cathodes achieved through surface coating and doping processes.Specifically, a Zr-doped interphase structure is designed in the model compound NaNi_(1/3)Mn_(1/3)Fe_(1/3)O_(2) using the ionic conductor Na_(3)Zr_(2)Si_(2)PO_(12) as the surface coating material and Zr-dopant provider. We discover that the modified NaNi_(1/3)Mn_(1/3)Fe_(1/3)O_(2)cathode shows a stable Na-storage structure as well as an enhanced rate/cycle capability. Combined with theoretical calculations, it is suggested that the superior electrochemical performances originate from the Zr-doped interphase structure, which has an enlarged Na layer spacing that forms favorable Na-ion diffusion channels. This work highlights a general material interface optimization method which opens a new perspective for fabricating high-performance electrodes for Na-ion batteries and beyond. | Na Li Shaofei Wang Enyue Zhao Wen Yin Zhigang Zhang Kang Wu Juping Xu Yoshihiro Kuroiwa Zhongbo Hu Fangwei Wang Jinkui Zhao Xiaoling Xiao | 2022 | Journal of Energy Chemistry2022，31，5： | 4 |
| 10 | Study on the interaction between diphenhydramine and erythrosin by absorption,fluorescence and resonance Rayleigh scattering spectra显示文摘In pH 4.5 Britton-Robinson(BR)buffer solution,erythrosin(ET)can react with diphenhydramine(DP)to form a 1:1 ion-association complex,which not only results in the change of the absorption spectra,but also results in the great enhancement of resonance Rayleigh scattering(RRS)and the quenching of fluorescence.Furthermore,a new RRS spectrum will appear,and the maximum RRS wavelength was located at about 580 nm.In this work,the spectral characteristics of the absorption,fluorescence and RRS,the optimum conditions of the reaction and the properties of an analytical chemistry were inves- tigated.A sensitive,simple and new method for the determination of DP by using erythrosin as a probe has been developed.The detection limits for DP were 0.0020μg/mL for RRS method,0.088μg/mL for absorption method and 0.094μg/mL for fluorophotometry.There was a linear relationship between the absorbance,RRS and fluorescence intensities and the drug concentration in the range of 0.0067-2.0, 0.29-6.4 and 0.31-3.2μg/mL,respectively.The effects of the interaction of diphenhydramine and erythrosin on the absorption,fluorescence and resonance Rayleigh scattering spectra were discussed. In light polarization experiment,the polarization of RRS at maximum wavelength was measured to be P =0.9779,and it revealed that the RRS spectrum of DP-ET complex consists mostly of resonance scat- tering and few resonance fluorescence.In this study,enthalpy of formation and mean polarizability were calculated by AM1 quantum chemistry method.In addition,the reaction mechanism and the rea- sons for the enhancement of scattering spectra and the energy transfer between absorption,fluores- cence and RRS were discussed. | TANG XiaoLing LIU ZhongFang LIU ShaoPu HU XiaoLi | 2007 | Science China Chemistry2007，50，1： | 4 |
| 11 | Thermochemical properties and thermokinetic behavior of energetic triazole ionic salts显示文摘The properties of dissolution in different solvents,the specific heat capacity and thermal decomposition process under the non-isothermal conditions for energetic triazole ionic salts 1,2,4-triazolium nitrate(1a),1,2,3-triazolium nitrate(1b),3,4,5triamino-1,2,4-triazolium nitrate(2a),3,4,5-triamino-1,2,4-triazolium dinitramide(2b)were precisely measured using a Calvet Microcalorimeter.The thermochemical equation,differential enthalpies of dissolution(△difH m ),standard molar enthalpies of dissolution(△difH m ),apparent activation energy(E),pre-exponential constant(A),kinetic equation,linear relationship of specific heat capacity with temperature over the temperature range from 283 to 353 K,standard molar heat capacity(C p,m)and enthalpy,entropy and Gibbs free energy at 283–353 K,taking 298.15 K as the benchmark for 1a,1b,2a and 2b were obtained with treating experimental data and theoretical calculation method.The kinetic and thermodynamic parameters of thermal decomposition reaction,critical temperature of thermal explosion(Tb),self-accelerating decomposition temperature(TSADT)and adiabatic time-to-explosion(t)of 1a,1b,2a and 2b were calculated.Their heat-resistance abilities were evaluated.Information was obtained on the relation between molecular structures and properties of 1a,1b,2a and 2b. | ZHAO FengQi XUE Liang XING XiaoLing HU RongZu ZHOU ZhiMing GAO HongXu YI JianHua XU SiYu PEI Qing | 2011 | Science China Chemistry2011，54，3： | 4 |
| 12 | Over 16.7% efficiency of ternary organic photovoltaics by employing extra PC71BM as morphology regulator显示文摘Ternary organic photovoltaics(OPVs)are fabricated with PBDB-T-2 Cl:Y6(1:1.2,wt/wt)as the host system and extra PC71BM as the third component.The PBDB-T-2 Cl:Y6 based binary OPVs exhibit a power conversion efficiency(PCE)of 15.49%with a short circuit current(JSC)of 24.98 mA cm^-2,an open circuit voltage(VOC)of 0.868 V and a fill factor(FF)of 71.42%.A 16.71%PCE is obtained in the optimized ternary OPVs with PBDB-T-2 Cl:Y6:PC71BM(1:1.2:0.2,wt/wt)active layer,resulting from the synchronously improved JSC of 25.44 mA cm^-2,FF of 75.66%and the constant VOCof 0.868 V.The incorporated PC71BM may prefer to mix with Y6 to finely adjust phase separation,domain size and molecular arrangement in ternary active layers,which can be confirmed from the characterization on morphology,2 D grazing incidence small and wide-angle X-ray scattering,as well as Raman mapping.In addition,PC71BM may prefer to mix with Y6 to form efficient electron transport channels,which should be conducive to charge transport and collection in the optimized ternary OPVs.This work provides more insight into the underlying reasons of the third component on performance improvement of ternary OPVs,indicating ternary strategy should be an efficient method to optimize active layers for synchronously improving photon harvesting,exciton dissociation and charge transport,while keeping the simple cell fabrication technology. | Jinhua Gao Jian Wang Qiaoshi An Xiaoling Ma Zhenghao Hu Chunyu Xu Xiaoli Zhang Fujun Zhang | 2020 | Science China Chemistry2020，63，1： | 4 |
| 13 | PIP5k1β controls bone homeostasis through modulating both osteoclast and osteoblast differentiation显示文摘PIP5k1βis crucial to the generation of phosphotidylinosotol(4,5)P2.PIP5k1βparticipates in numerous cellular activities,such as B cell and platelet activation,cell phagocytosis and endocytosis,cell apoptosis,and cytoskeletal organization.In the present work,we aimed to examine the function of PIP5k1βin osteoclastogenesis and osteogenesis to provide promising strategies for osteoporosis prevention and treatment.We discovered that PIP5k1β deletion in mice resulted in obvious bone loss and that PIP5k1β was highly expressed during both osteoclast and osteoblast differentiation.Deletion of the gene was found to enhance the proliferation and migration of bone marrow-derived macrophage-like cells to promote osteoclast differentiation.PIP5k1β-/-osteoclasts exhibited normal cytoskeleton architecture but stronger resorption activity.PIP5kip deficiency also promoted activation of mitogen-activated kinase and Akt signaling,enhanced TRAF6 and c-Fos expression,facilitated the expression and nuclear translocation of NFATC1,and upregulated Grb2 expression,thereby accelerating osteoclast differentiation and function.Finally,PIP5k1β enhanced osteoblast differentiation by upregulating master gene expression through triggering smad1/5/8 signaling.Therefore,PIP5k1βmodulates bone homeostasis and remodeling. | Xiaoying Zhao Penglei Cui Guoli Hu Chuandong Wang Lei Jiang Jingyu Zhao Jiake Xu Xiaoling Zhang | 2020 | Journal of Molecular Cell Biology2020，12，1： | 4 |
| 14 | Three-dimensional printing of high-mass loading electrodes for energy storage applications显示文摘Nanostructured materials afford a promising potential for many energy storage applications because of their extraordinary electrochemical properties.However,the remarkable electrochemical energy storage performance could only be harvested at a relatively low mass-loading via the traditional electrode fabrication process,and the scale of these materials into commercial-level mass-loading remains a daunting challenge because the ion diffusion kinetics deteriorates rapidly along with the increased thickness of the electrodes.Very recently,three-dimensional(3D)printing,a promising additive manufacturing technology,has been considered as an emerging method to address the aforementioned issues where the 3D printed electrodes could possess elaborately regulated architectures and rationally organized porosity.As a result,the outstanding electrochemical performance has been widely observed in energy storage devices made of 3D printed electrodes of high-mass loading.In this review,we systemically introduce the basic working principles of various 3D printing technologies and their practical applications to manufacture highmass loading electrodes for energy storage devices.Challenges and perspectives in 3D printing technologies for the construction of electrodes at the current stage are also outlined,aiming to offer some useful opinions for further development for this prosperous field. | Hao Yang Zhaoxuan Feng Xiaoling Teng Lu Guan Han Hu Mingbo Wu | 2021 | InfoMat2021，3，6： | 4 |
| 15 | COPII mitigates ER stress by promoting formation of ER whorls显示文摘Cells mitigate ER stress through the unfolded protein response(UPR).Here,we report formation of ER whorls as an effector mechanism of the ER stress response.We found that strong ER stress induces formation of ER whorls,which contain ER-resident proteins such as the Sec61 complex and PKR-like ER kinase(PERK).ER whorl formation is dependent on PERK kinase activity and is mediated by COPII machinery,which facilitates ER membrane budding to form tubular-vesicular ER whorl precursors.ER whorl precursors then go through Sec22b-mediated fusion to form ER whorls.We further show that ER whorls contribute to ER stressinduced translational inhibition by possibly modulating PERK activity and by sequestering translocons in a ribosome-free environment.We propose that formation of ER whorls reflects a new type of ER stress response that controls inhibition of protein translation. | Fang Xu Wanqing Du Qin Zou Yuting Wang Xin Zhang Xudong Xing Ying Li Dachuan Zhang Huimin Wang Wenhao Zhang Xinyao Hu Xin Liu Xiaoling Liu Shaojin Zhang Jinqiang Yu Jianhuo Fang Fajin Li Ying Zhou Tieqiang Yue Na Mi Haiteng Deng Peng Zou Xiaowei Chen Xuerui Yang Li Yu | 2021 | Cell Research2021，31，2： | 4 |
| 16 | SAR image de-noising via grouping-based PCA and guided filter显示文摘A novel synthetic aperture radar(SAR)image de-noising method based on the local pixel grouping(LPG)principal component analysis(PCA)and guided filter is proposed.This method contains two steps.In the first step,we process the noisy image by coarse filters,which can suppress the speckle effectively.The original SAR image is transformed into the additive noise model by logarithmic transform with deviation correction.Then,we use the pixel and its nearest neighbors as a vector to select training samples from the local window by LPG based on the block similar matching.The LPG method ensures that only the similar sample patches are used in the local statistical calculation of PCA transform estimation,so that the local features of the image can be well preserved after coefficients shrinkage in the PCA domain.In the second step,we do the guided filtering which can effectively eliminate small artifacts left over from the coarse filtering.Experimental results of simulated and real SAR images show that the proposed method outstrips the state-of-the-art image de-noising methods in the peak signalto-noise ratio(PSNR),the structural similarity(SSIM)index and the equivalent number of looks(ENLs),and is of perceived image quality. | FANG Jing HU Shaohai MA Xiaole | 2021 | Journal of Systems Engineering and Electronics2021，32，1： | 3 |
| 17 | Impact of clinical research on public health policy of neonatal screening for congenital heart disease in China显示文摘Congenital heart disease(CHD)is one of the most common congenital malformations,with a prevalence of approximately 1%in live births.[1,2]Among them,1/4 to 1/3 are major CHD,including critical CHD(CCHD)and serious CHD,which require surgical or catheter intervention before 1 year of age.[3]Major CHD,if left untreated,may cause serious outcomes,such as heart failure,cardiogenic shock,acidosis,and hypoxic-ischemic brain damage,and is one of the leading causes of infant death and childhood disability.[4]The missed diagnosis rate of CCHD in four nurseries ranges from 13%to 48%in developed countries,[4,5]but in China,is>71%before serious symptoms occur after birth.[6]Therefore,screening for CHD is useful for early detection,diagnosis,and treatment and helps to improve prognosis and reduces the medical,economic,and mental burden to both the family and the society.[5,7] | Miao Yang Youping Tian Pin Jia Xiaojing Ma Xiaoling Ge Xiaojing Hu Quming Zhao Fang Liu Bing Jia Weili Yan Qing Gu Guoying Huang | 2022 | Chinese Medical Journal2022，，11： | 3 |
| 18 | Two Imported Cases of New Variant COVID-19 First Emerging from Brazil—Guangdong Province,China,April 30,2021显示文摘On April 15,2021,a 62-year-old male(Patient A,XG4122)and a 58-year-old female(Patient B,XG4123)travelled from Canada via airplane and were transferred to a central isolation hotel after being tested by the laboratory of Guangzhou Customs using nose swab tests for coronavirus disease 2019(COVID-19).The results for both patients returned COVID-19 positive and the couple were transported to the Guangzhou Eighth People’s Hospital for isolated treatment by ambulance on April 16,2021.Patient A had inflamed lungs while Patient B had mild inflammation in her lungs according to the chest computed tomography(CT)examination.Both of their 28 close contacts underwent centralized isolation and medical observation. | Yao Hu Xiang Zhao Yang Song Zhencui Li Min Kang Xiaoling Deng Baisheng Li | 2021 | China CDC weekly2021，3，21： | 3 |
| 19 | Approaching 18%efficiency of ternary organic photovoltaics with wide bandgap polymer donor and well compatible Y6:Y6-1O as acceptor显示文摘A series of ternary organic photovoltaics(OPVs)are fabricated with one wide bandgap polymer D18-Cl as donor,and well compatible Y6 and Y6-1O as acceptor.The open-circuit-voltage(V_(OC))of ternary OPVs is monotonously increased along with the incorporation of Y6-1O,indicating that the alloy state should be formed between Y6 and Y6-1O due to their excellent compatibility.The energy loss can be minimized by incorporating Y6-1 O,leading to the V_(OC)improvement of ternary OPVs.By finely adjusting the Y6-1O content,a power conversion efficiency of 17.91%is achieved in the optimal ternary OPVs with 30 wt%Y6-1O in acceptors,resulting from synchronously improved short-circuit-current density(JSC)of 25.87 mA cm^(-2),fill factor(FF)of 76.92%and V_(OC)of 0.900 V in comparison with those of D18-Cl:Y6 binary OPVs.The JSC and FF improvement of ternary OPVs should be ascribed to comprehensively optimal photon harvesting,exciton dissociation and charge transport in ternary active layers.The more efficient charge separation and transport process in ternary active layers can be confirmed by the magnetophotocurrent and impedance spectroscopy experimental results,respectively.This work provides new insight into constructing highly efficient ternary OPVs with well compatible Y6 and its derivative as acceptor. | Xiaoling Ma Anping Zeng Jinhua Gao Zhenghao Hu Chunyu Xu Jae Hoon Son Sang Young Jeong Caixia Zhang Mengyang Li Kai Wang He Yan Zaifei Ma Yongsheng Wang Han Young Woo Fujun Zhang | 2021 | National Science Review2021，8，8： | 3 |
| 20 | A new Lactobacillus gasseri strain HMV18 inhibits the growth of pathogenic bacteria显示文摘To search for a new eco-friendly therapy for infectious disease caused by Escherichia coli,Staphylococcus aureus or Klebsiella oxytoca,we collected the vaginal swabs from healthy women,screened for Lactobacillus and found a strain repressing the growth of pathogenic bacteria.The new isolate was identified as L.gasseri by the colony morphology,Gram staining,biochemical reactions and confirmed by the 16 S rDNA sequencing.The HMV18 strain inhibited the growth of food-borne pathogens such as E.coli,S.aureus and K.oxytoca.The HMV18 strain was sensitive to penicillin,ampicillin,erythromycin,tetracycline and chloramphenicol.The HMV18 strain producedα-hemolysis.Pathological histology of the mice ileum showed that the mucosa,villi,lamina propria and crypt depth remained intact and there was no inflammation or hyperemia in the L.gasseri HMV18 gavaged group.L.gasseri HMV18 could not up-regulate inflammatory cytokines level of plasma.All the results suggested L.gasseri HMV18 is a candidate probiotic to be an additive for food preservation or drug to prevent food-borne diseases. | Xiang Gao Zixuan Wang Xiang Li Xiaoling Zhang Shengqiang Du Miaomiao Jia Dailun Hu Xianxian Jia Bin Cong Yan Zhang Chunling Ma Song Zhou Jun Zhang | 2022 | Food Science and Human Wellness2022，11，2： | 3 |
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