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| 1 | Analysis of the microbiota of sputum samples from patients with lower respiratory tract infections显示文摘唾沫是从患更低的呼吸的道感染的病人收集的最普通的样品,它为这些感染的细菌的鉴定是关键的。在这研究,我们与更低的呼吸的道感染从 101 个病人注册了 101 件唾沫样品。开始,在唾沫包含的细菌的 16S rDNA V3 hypervariable 区域的 pyrosequencing 为 microbiota 分析作为一条文化无关的途径被利用。为比较,用一个文化依赖者的临床的实验室测试为样品也被做的唾沫的一样的队自动化了细菌的鉴定系统。由 pyrosequencing, > 70,000 DNA 碎片在被 Ribosomal 数据库工程(RDP ) 过程分析以后被发现并且分类进 129 个细菌的类。大多数序列属于几个占优势的类,例如链球菌和葡萄球菌,显示这些类起在更低的呼吸的道感染的一个重要作用。另外,属于潜在的原因的代理人的一些序列例如霉浆菌, Haemophilus,和 Moraxella,也被发现,但是这些序列没被临床的实验室测试发现。为两个方法检测的九个类,方法的敏感被比较,结果证明 pyrosequencing 是更敏感的,除了 Klebsiella 和 Mycobacterium。显著地,这个方法揭示了更复杂的细菌的社区,它为细菌的察觉显示出一个有希望的能力。 | Yuhua Zhou Ping Lin Qingtian Li Lizhong Han Huajun Zheng Yanxia Wei Zelin Cui Yuxing Ni Xiaokui Guo | 2010 | Acta Biochimica et Biophysica Sinica2010，42，10： | 8 |
| 2 | Immunity-and-matrix-regulatory cells derived from human embryonic stem cells safely and effectively treat mouse lung injury and fibrosis显示文摘Lung injury and fibrosis represent the most significant outcomes of severe and acute lung disorders,including COVID-19.However,there are still no effective drugs to treat lung injury and fibrosis.In this study,we report the generation of clinical-grade human embryonic stem cells(hESCs)-derived immunity-and matrix-regulatory cells(IMRCs)produced under good manufacturing practice requirements,that can treat lung injury and fibrosis in vivo.We generate IMRCs by sequentially differentiating hESCs with serum-free reagents.IMRCs possess a unique gene expression profile distinct from that of umbilical cord mesenchymal stem cells(UCMSCs),such as higher expression levels of proliferative,immunomodulatory and anti-fibrotic genes.Moreover,intravenous delivery of IMRCs inhibits both pulmonary inflammation and fibrosis in mouse models of lung injury,and significantly improves the survival rate of the recipient mice in a dose-dependent manner,likely through paracrine regulatory mechanisms.IMRCs are superior to both primary UCMSCs and the FDA-approved drug pirfenidone,with an excellent efficacy and safety profile in mice and monkeys.In light of public health crises involving pneumonia,acute lung injury and acute respiratory distress syndrome,our findings suggest that IMRCs are ready for clinical trials on lung disorders. | Jun Wu Dingyun Song Zhongwen Li Baojie Guo Yani Xiao Wenjing Liu Lingmin Liang Chunjing Feng Tingting Gao Yanxia Chen Ying Li Zai Wang Jianyan Wen Shengnan Yang Peipei Liu Lei Wang Yukai Wang Liang Peng Glyn Nigel Stacey Zheng Hu Guihai Feng Wei Li Yan Huo Ronghua Jin Ng Shyh-Chang Qi Zhou Liu Wang Baoyang Hu Huaping Dai Jie Hao | 2020 | Cell Research2020，30，9： | 7 |
| 3 | Low concentrations of NaHSO_3 enhance NAD(P)H dehydrogenasedependent cyclic photophosphorylation and alleviate the oxidative damage to improve photosynthesis in tobacco显示文摘Bisulfite at low concentrations(L-NaHSO3) increases cyclic electron transport around photosystem I(PSI) and photosynthesis.However,little is known regarding the detailed contribution of cyclic electron transport to the promoted photosynthesis by L-NaHSO3.In the present work,we used tobacco mutant defective in ndhC-ndhK-ndhJ(ndhCKJ) to investigate the role of NAD(P)H dehydrogenase(NDH)-dependent cyclic electron transport around PSI in an increase in photosynthesis by L-NaHSO3.After the treatment of tobacco leaves with L-NaHSO3(10 μmol L-1),the NDH-dependent cyclic electron transport,monitored by a transient post-illumination increase in Chl fluorescence and the amount of NDH,was notably up-regulated in wild type(WT).The NDH-dependent cyclic electron transport was severely impaired in ndhCKJ and was not significantly affected by treatment with L-NaHSO3.Accordingly,the NDH-dependent transthylakoid membrane proton gradient(pH),as reflected by the slow phase of millisecond-delayed light emission(ms-DLE),was increased by L-NaHSO3 in WT,but not in ndhCKJ;the enhancement of cyclic photophosphorylation(PSP) activity by L-NaHSO3 was more obvious in WT than ndhCKJ.The accumulation of both superoxide and hydrogen peroxide was reduced in WT when subjected to L-NaHSO3 treatment,but not in ndhCKJ.Furthermore,the increase of photosynthetic O 2 evolution rate by L-NaHSO3 was more significant in WT than in ndhCKJ.We therefore conclude that L-NaHSO3 alleviates the photo-oxidative damage by the enhancement of NDH-dependent cyclic PSP,thereby improving photosynthesis. | WU YanXia HE Wei MA WeiMin SHEN YunKang MI HuaLing | 2012 | Chinese Science Bulletin2012，57，30： | 5 |
| 4 | Safety,tolerability,and pharmacokinetics of BAT8001 in patients with HER2-positive breast cancer:An open-label,dose-escalation,phase I study显示文摘Background:The introductions of anti-human epidermal growth factor receptor-2(HER2)agents have significantly improved the treatment outcome of patients with HER2-positive breast cancer.BAT8001 is a novel antibodydrug conjugate targeting human epidermal growth factor receptor-2(HER2)-expressing cells composed of a trastuzumab biosimilar linked to the drug-linker Batansine.This dose-escalation,phase I study was designed to assess the safety,tolerability,pharmacokinetics,and preliminary anti-tumor activity of BAT8001 in patients with HER2-positive locally advanced or metastatic breast cancer.Methods:This trial was conducted in subjects with histologically confirmed HER2-positive breast cancer(having evaluable lesions and an Eastern Cooperative Oncology Group performance status of 0 or 1)using a 3+3 design of escalating BAT8001 doses.Patients received BAT8001 intravenously in a 21-day cycle,with dose escalation in 5 cohorts:1.2,2.4,3.6,4.8,and 6.0 mg/kg.The primary objective was to evaluate the safety and tolerability of BAT8001.Preliminary activity of BAT8001 was also assessed as a secondary objective.Results:Between March 2017 to May 2018,29 HER2-positive breast cancer patients were enrolled.The observed dose-limiting toxicities were grade 4 thrombocytopenia and grade 3 elevated transaminase.The maximum tolerated dose was determined to be 3.6 mg/kg.Grade 3 or greater adverse events(AEs)occurred in 14(48.3%)of 29 patients,including thrombocytopenia in 12(41.4%)patients,aspartate aminotransferase increased in 4(13.8%)patients,γ-glutamyl transferase increased in 2(6.9%)patients,alanine aminotransferase increased in 2(6.9%)patients,diarrhea in 2(6.9%)patients.Objective response was observed in 12(41.4%,95%confidence interval[CI]=23.5%-61.1%)and disease control(including patients achieving objective response and stable disease)was observed in 24(82.8%,95%CI=64.2%-94.2%)patients.Conclusions:BAT8001 demonstrated favorable safety profiles,with promising anti-tumor activity in patients with HER2-positive locally advanced or metastatic breast cancer.BAT8001 has the potential to provide a new therapeutic option in patients with metastatic HER2-positive breast cancer. | Ruoxi Hong Wen Xia Liye Wang Kaping Lee Qianyi Lu Kuikui Jiang Shengfeng Li Jinquan Yu Jin Wei Weijia Tang Danyang Zhou Xin An Jiajia Huang Cong Xue Xiwen Bi Yanxia Shi Zhongyu Yuan Fei Xu Shusen Wang | 2021 | Cancer Communications2021，41，2： | 2 |
| 5 | A single-center retrospective study on epidemiological and Traditional Chinese Medicine syndrome characteristics of 21010 patients with reflux/heartburn symptoms显示文摘OBJECTIVE:To provide a basis for the clinical identification of true and false reflux,integrated traditional Chinese and Western medicine,and psychosomatic treatment,we conducted a retrospective study of the etiology and epidemiological and Traditional Chinese Medicine(TCM) syndrome characteristics of patients with reflux/heartburn symptoms.METHODS:The 210 10 patients with reflux/heartburn treated at Tianjin Nankai Hospital from January 1,2016,to December 31,2019,were divided into four groups according to their pathogenesis.Sex,age,course of disease,incidence rate,gastroscopy,24-h p Himpedance,esophageal manometry,Hamilton Anxiety Scale(HAMA)/Hamilton Depression Scale(HAMD) score,8-week proton pump inhibitor(PPI) treatment effect,and TCM syndrome characteristics were statistically analyzed.RESULTS:A total of 21010 patients(8864 men and 12146 women),with reflux/heartburn symptoms were screened,including 6284(29.9%) patients with reflux esophagitis(RE),10427(49.6%) patients with nonerosive reflux esophagitis(NERD),2430(11.6%) patients with reflux hypersensitivity(RH),and 1870(8.9%) patients with functional heartburn(FH).The incidence of the disease was higher in women than in men(P <0.0001).The ranking of the incidence of anxiety and depression in these four groups was FH > RH > NERD > RE(P < 0.0001).There were more women than men in the groups with anxiety and more men than women in the groups with depression(P < 0.0001),and there was no significant difference in the distribution of anxiety and depression between men and women(P = 0.5689).There were significant differences in TCM syndrome characteristics between NERD,RE,and functional esophageal diseases(P < 0.01).The highest proportion of functional esophageal disease TCM symptoms was Qi stagnation and phlegm obstruction syndrome(36.16%),and there was no significant difference between RH and FH.The effective rates of PPI treatment at 8 weeks in patients in the RE,NERD,RH,and FH groups were 89%,72%,54%,and 0%,respectively.RE was classified into grades A,B,C,and D according to the Los Angeles grading system.The ranking of the incidence of these four grades was A > B > C > D(P < 0.0001).The effective rates of PPI treatment at 8 weeks were 91%,81%,69%,and 63% in patients with grade A,B,C,and D RE,respectively(P < 0.0001).The highest proportion of TCM syndrome types of NERD and RE was the stagnated heat syndrome in the liver and stomach syndrome,38.99% and 33.90%,respectively.CONCLUSION:Reflux/heartburn symptoms are relatively common in middle-aged women,and NERD is the most common etiology,followed by RE,RH,and FH.The most common TCM syndrome characteristics in NERD and RE were stagnated heat syndrome in the liver and stomach syndrome,and Qi stagnation and phlegm obstruction syndrome in functional esophageal diseases.Most patients with reflux/heartburn symptoms also experienced anxiety and depression. | TANG Yanping LI Peicai LIU Xi LIU Lei GONG Yanxia WEI Xiaodong LIU Lina YANG Li | 2023 | Journal of Traditional Chinese Medicine2023，43，3： | 2 |
| 6 | Passivation of degradation path enables high performance perovskite nanoplatelet lasers with high operational stability显示文摘MAPbI_(3)perovskite has attracted widespread interests for developing low-cost near infrared semiconductor gain media.However,it faces the instability issue under operation conditions,which remains a critical challenge.It is found that the instability of the MAPbI_(3)nanoplatelet laser comes from the thermal-induced degradation progressing from the surface defects towards neighboring regions.By using PbI_(2) passivation,the defect-initiated degradation is significantly suppressed and the nanoplatelet degrades in a layer-by-layer way,enabling the MAPbI_(3)laser to sustain for 4500 s(2.7×10^(7) pulses),which is nearly three times longer than that of the nanoplatelet laser without passivation.Meanwhile,the PbI_(2) passivated MAPbI_(3)nanoplatelet laser with the nanoplatelet cavity displays a maximum quality factor up to∼7800,the highest reported for all MAPbI_(3)nanoplatelet cavities.Furthermore,a high stability MAPbI_(3)nanoplatelet laser that can last for 8500 s(5.1×10^(7) pulses)is demonstrated based on a dual passivation strategy,by retarding the defect-initiated degradation and surface-initiated degradation simultaneously.This work provides in-depth insights for understanding the operating degradation of perovskite lasers,and the dual passivation strategy paves the way for developing high stability near infrared semiconductor laser media. | GUOHUI LI HUIHUI PI YANFU WEI BOLIN ZHOU YA GAO RONG WEN YUYING HAO HAN ZHANG BENG S.ONG YANXIA CUI | 2022 | Photonics Research2022，10，6： | 2 |
| 7 | The thermoelectric transport through carbon chains 显示文摘 | Bin Wang Yanxia Xing Yadong Wei | 2005 | Carbon2005，4，： | 1 |
| 8 | Copper content in animal manures and potential risk of soil copper pollution with animal manure use in agriculture 显示文摘 | Xiong Xiong Li Yanxia Li Wei | 2010 | Resources Conservation and Recycling2010，54，11： | 1 |
| 9 | Thermal properties optimization of envelope in energy-saving renovation of existing public buildings显示文摘 | Jianen Huang Henglin Lv Tao Gao Wei Feng Yanxia Chen Tai Zhou | 2014 | Energy & Buildings2014，，： | 1 |
| 10 | GPER in CAFs regulates hypoxia-driven breast cancer invasion in a CTGF-dependentmanner显示文摘 | Juan Ren Hui Guo Huili Wu Tao Tian Danfeng Dong Yuelang Zhang Yanxia Sui Yong Zhang Dongli Zhao Shufeng Wang Zongfang Li Xiaozhi Zhang Rui Liu Jianshneg Qian Hongxia Wei Wenjun Jiang Ya Liu Yi Li | 2015 | Oncology Reports2015，，： | 1 |
| 11 | Copper content in animal manures and potential risk of soil copper pollution with animal manure use in agriculture显示文摘 | Xiong Xiong Li Yanxia Li Wei Lin Chunye Han Wei Yang Ming | 2010 | Resources, Conservation & Recycling2010，，11： | 1 |
| 12 | An exonuclease I-based label-free fluorometric aptasensor for adenosine triphosphate(ATP) detection with a wide concentration range 显示文摘 | WEI Yanli CHEN Yanxia LI Huanhuan | 2015 | Biosensors and Bioelectronics2015，63，： | 1 |
| 13 | Promising outcomes of definitive chemoradiation and cetuximab for patients with esophageal squamous cell carcinoma显示文摘 | Yongshun Chen Xiaoyuan Wu Shanshan Bu Chunyu He Wen Wang Jinsong Liu Wei Guo Bo Tan Yanxia Wang Jianhua Wang | 2012 | Cancer Sci2012，，11： | 1 |
| 14 | Copper content in animal manures and potential risk of soil copper pollution with animal manure use in agriculture显示文摘 | Xiong Xiong Li Yanxia Li Wei Lin Chunye Han Wei Yang Ming | 2010 | Resources Conservation & Recycling2010，，11： | 1 |
| 15 | Invasive Insect Fall Webworm Control in China显示文摘Fall webworm is an alien invasive insect pest in China. The control strategies and methods to it for the last two decades in China were briefly reviewed. Because the fall webworm has already adapted to the new habitat in China, some considerable control strategies should be developed. Based on the study of fall webworm in three typical ecological conditions and its special biological characteristic, relative different control strategies and methods were proposed for this invasive pest. | WEI Jianrong YAO Yanxia | 2005 | Chinese Forestry Science and Technology2005，4，4： | 1 |
| 16 | Phosphorylated modification and in vitro antioxidant activity of Radix Hedysari polysaccharide显示文摘 | Dongfeng Wei Weidong Cheng Yanxia Wei Lifeng Zhang | 2012 | Glycoconjugate Journal2012，，4： | 1 |
| 17 | Brightness Temperature Model of Sea Foam Layer at L-band显示文摘Permittivity of a sea foam layer is very important in investigating ocean brightness temperature model. At microwave frequency, the Rayleigh method is developed to estimate the effective permittivity of the sea foam layer. To simplify the tedious calculation of sea foam effective permittivity at L band(1.4 GHz), Pade' approximation is adopted to fit the sea foam effective permittivity computed by the Rayleigh method. With this fitting formula, a new brightness temperature model of sea foam layer defined by certain geophysical parameters, such as air volume fraction(AVF), sea surface temperature(SST), sea surface salinity(SSS) and thickness of foam layer d, is given. Furthermore, the sensitivities of the brightness temperature model to SST, SSS, d and AVF of a sea foam layer at L band are discussed. The sensitivities are ranked from most to least in the order:(1) d;(2) AVF;(3) SSS;(4) SST. This result indicates that the measurement errors of d and AVF have significant impacts on the retrievals of SSS and SST. With the experimental brightness temperature data, the SSS and AFV are retrieved by cost function. | LIU Shubo JIA Yanxia QI Zhen WEI Enbo | 2015 | Journal of Ocean University of China2015，14，1： | 1 |
| 18 | Functional characterization of RelBE toxin-antitoxin system in probiotic Bifidobacterium Iongum JDM301显示文摘毒素抗毒素(TA ) 系统在细菌和 archaea 是普遍的。然而,在细菌的生理学的 chromosomally 编码的 TA 系统的角色仍然是开的辩论。在这研究, ? TA ? 在 Bifidobacterium longum JDM301 的 module-relBE (relBE Bif ) 被识别,它在压力反应的功能被评估。JDM301 的整个染色体序列的生物信息学分析揭示了编码一个象 RelBE 一样 TA 系统的一双连接基因(RelBE Bif ) 。我们的结果揭示了 relBE 在 JDM301 的 Bif 。RelE Bif 在 Escherichia coli 上有有毒的效果,它能被它的血缘的抗毒素的合作表示抵销, RelB Bif 。我们的数据也表明了那 RelE Bif 是 mRNA interferase 并且 RelE Bif 能被 RelB Bif 。这些结果建议那 RelE Bif 是通过 mRNA 降级逮捕细胞生长的有毒的核酸酶,并且 RelE Bif 能被 RelB Bif 。另外,我们也发现 RelBE Bif 在渗透的应力期间被增加,建议那 RelBE Bif 在这个不利条件下面被激活。我们的结果暗示 RelBE Bif TA 模块可以代表帮助 B 的一个房间生长调节的人。longum 将处理渗透的应力。 | Yanxia Wei Lu Ye Yang Li Fan Yang Dianbin Liu Xiaokui Guo Renxian Tang Chang Liu | 2016 | Acta Biochimica et Biophysica Sinica2016，48，8： | 1 |
| 19 | An Exonuclease I-based Label-free Fluorometric Aptasensor for Adenosine Triphosphate(ATP) Detection with a Wide Concentration Range显示文摘 | WEI Yanli CHEN Yanxia LI Huanhuan | 2015 | Biosens Bioelectron2015，63，： | 1 |
| 20 | Highly effective visible-photocatalytic hydrogen evolution and simultaneous organic pollutant degradation over an urchin-like oxygen-doped MoS_(2)/ZnIn_(2)S_(4)composite显示文摘Achieving hydrogen production and simultaneous decomposition of organic pollutants through dual-functional photocatalytic reactions has received increasing attention due to the environmentally friendly and cost-effective characteristics of this approach.In this work,an urchin-like oxygen-doped MoS_(2)/ZnIn_(2)S_(4)(OMS/ZIS)composite was fabricated for the first time using a simple solvothermal method.The unique microstructure with abundant active sites and fast charge transfer channels further shortened the charge migration distance and compressed carrier recombination.The obtained composite exhibited an efficient H2 evolution reaction rate of 12.8 mmol/g/h under visible light,which was nearly times higher than pristine ZnIn_(2)S_(4),and the apparent quantum efficiency was 14.9%(420 nm).The results of the simultaneous photocatalytic H2 evolution and organic pollutant decomposition test were satisfactory,resulting in decomposition efficiencies of resorcinol,tetracycline,and bisphenol A that reached 41.5%,63.5%,and 53.0%after 4 h,respectively,and the highest H2 evolution rate was 672.7 umol/g/h for bisphenol A.Furthermore,natural organic matter(NOM)abundantly found in actual water was adopted as an electron donor for H production under simulated sunlight irradiation,indicating the promising practicability of simultaneous hydrogen evolution and NOM decomposition.Moreover,the mechanisms of the dual-purpose photocatalytic reactions,as well as the synergistic effect between the molecular structures of the organic pollutants and the corresponding adsorption behavior on the photocatalyst surface were illustrated in detail.These obtained results may serve as an inspiration for the rational design of highly efficient,dual-functional photocatalysts in the future. | Tao Yan Qianqian Yang Rui Feng Xiang Ren Yanxia Zhao Meng Sun Liangguo Yan Qin Wei | 2022 | Frontiers of Environmental Science & Engineering2022，16，10： | 1 |
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