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| 1 | Effect of noninvasive positive pressure ventilation on weaning success in patients receiving invasive mechanical ventilation: a meta-analysis显示文摘 | ZHU Fen LIU Zi-long LONG Xuan WU Xiao-dan ZHOU Jing BAI Chun-xue LI Shan-qun | 2013 | Chinese Medical Journal2013，，7： | 10 |
| 2 | Association of Overlapped and Un-overlapped Comorbidities with COVID-19 Severity and Treatment Outcomes: A Retrospective Cohort Study from Nine Provinces in China显示文摘Objective Several COVID-19 patients have overlapping comorbidities. The independent role of each component contributing to the risk of COVID-19 is unknown, and how some non-cardiometabolic comorbidities affect the risk of COVID-19 remains unclear.Methods A retrospective follow-up design was adopted. A total of 1,160 laboratory-confirmed patients were enrolled from nine provinces in China. Data on comorbidities were obtained from the patients’ medical records. Multivariable logistic regression models were used to estimate the odds ratio(OR) and 95% confidence interval(95% CI) of the associations between comorbidities(cardiometabolic or non-cardiometabolic diseases), clinical severity, and treatment outcomes of COVID-19.Results Overall, 158(13.6%) patients were diagnosed with severe illness and 32(2.7%) had unfavorable outcomes. Hypertension(2.87, 1.30–6.32), type 2 diabetes(T2 DM)(3.57, 2.32–5.49),cardiovascular disease(CVD)(3.78, 1.81–7.89), fatty liver disease(7.53, 1.96–28.96), hyperlipidemia(2.15, 1.26–3.67), other lung diseases(6.00, 3.01–11.96), and electrolyte imbalance(10.40, 3.00–26.10)were independently linked to increased odds of being severely ill. T2 DM(6.07, 2.89–12.75), CVD(8.47,6.03–11.89), and electrolyte imbalance(19.44, 11.47–32.96) were also strong predictors of unfavorable outcomes. Women with comorbidities were more likely to have severe disease on admission(5.46,3.25–9.19), while men with comorbidities were more likely to have unfavorable treatment outcomes(6.58, 1.46–29.64) within two weeks.Conclusion Besides hypertension, diabetes, and CVD, fatty liver disease, hyperlipidemia, other lung diseases, and electrolyte imbalance were independent risk factors for COVID-19 severity and poor treatment outcome. Women with comorbidities were more likely to have severe disease, while men with comorbidities were more likely to have unfavorable treatment outcomes. | MA Yan ZHU Dong Shan CHEN Ren Bo SHI Nan Nan LIU Si Hong FAN Yi Pin WU Gui Hui YANG Pu Ye BAI Jiang Feng CHEN Hong CHEN Li Ying FENG Qiao GUO Tuan Mao HOU Yong HU Gui Fen HU Xiao Mei HU Yun Hong HUANG Jin HUANG Qiu Hua HUANG Shao Zhen JI Liang JIN Hai Hao LEI Xiao LI Chun Yan LI Min Qing LI Qun Tang LI Xian Yong LIU Hong De LIU Jin Ping LIU Zhang MA Yu Ting MAO Ya MO Liu Fen NA Hui WANG Jing Wei SONG Fang Li SUN Sheng WANG Dong Ting WANG Ming Xuan WANG Xiao Yan WANG Yin Zhen WANG Yu Dong WU Wei WU Lan Ping XIAO Yan Hua XIE Hai Jun XU Hong Ming XU Shou Fang XUE Rui Xia YANG Chun YANG Kai Jun YUAN Sheng Li ZHANG Gong Qi ZHANG Jin Bo ZHANG Lin Song ZHAO Shu Sen ZHAO Wan Ying ZHENG Kai ZHOU Ying Chun ZHU Jun Teng ZHU Tian Qing ZHANG Hua Min WANG Yan Ping WANG Yong Yan 无 | 2020 | Biomedical and Environmental Sciences2020，33，12： | 8 |
| 3 | A Phytophthora capsid Effector Targets ACD11 Binding Partners that Regulate ROS-Mediated Defense Response in Arabidopsis显示文摘Reactive oxygen species (ROS) play a vital role in plant immune response, but the genes involved in the regulation of ROS are scantily reported. Phytophthora pathogens produce a large number of effectors to promote infection, but the modes of action adopted are largely unknown. Here, we report that RxLR207 could activate ROS-mediated cell death in Nicotiana benthamiana and was essential for virulence of P. capsici. We found that this effector targeted BPA1 (binding partner of ACD11) and four members of BPLs (BPAl-Like proteins)in Arabidopsis, and the bpa1 and bpl mutants had enhanced ROS accumulation and cell death under biotic or abiotic stresses. Furthermore, we showed that BPA1 and several BPLs functioned redundantly in plant immunity to P. capsici. We discovered that BPA1 and all six BPLs interacted with ACD11, and stabilization of ACD11 was impaired in the bpa 1, bpl2, bpl3, and bpl4 mutants. RxLR207 could promote the degradation of BPA1, BPL1, BPL2, and BPL4 to disrupt ACD11 stabilization in a 26S proteasome-dependent manner. Taken together, these fin dings indicate the important roles of Arabidopsis BPA1 and its homologs in ROS homeostasis and defense response, highlighting the usefulness of a pathogen effector-directed approach as a promising strategy for the discovery of novel plant immune regulators. | Qi Li Gan Ai Danyu Shen Fen Zou Ji Wang Tian Bai Yanyu Chen Shutian Li Meixiang Zhang Maofeng Jing Daolong Dou | 2019 | Molecular Plant2019，12，4： | 5 |
| 4 | The Changing Trends of HIV/AIDS in An Ethnic Minority Region of China: Modeling the Epidemic in Liangshan Prefecture, Sichuan Province显示文摘Objective This study was to investigate the HIV current situation in Liangshan prefecture, in order to predict prevalence and transmission trends. Methods Region-specific population, behavior, serosurveillence, and policy/program data (from 1995 to 2010) were gathered from various local and national organizations and applied to the Asian Epidemic Model (AEM) and used to derive estimates of future HIV prevalence, epidemic trends, and outcomes of intervention strategies. Results The AEM projections for 2020 included increased number of people living with HIV (PLHIV; to 136 617), increased HIV prevalence (2.51%), and 8037 deaths from acquired immunodeficiency syndrome (AIDS) in this region. However, the overall HIV incidence rate (per 10 000) was projected to decline from 27 in 2015 to 22 in 2020, largely due to a predicted decrease in HIV infection rate (per 10 000) from 658 in 2013 to 621 in 2020 among intravenous drug users. In contrast, the cases of HIV infection per 10 000 was projected to increase from 420 in 2010 to 503 in 2020 among men who have sex with men, and from 8 in 2010 to 15 in 2020 among the general population. The predominant risk factor for HIV transmission over the next decade in Liangshan was casual sex. Community-based outreach strategies to reduce injected drug use and casual sex, and to promote condom use, were predicted as effective interventions to decrease HIV transmission. Conclusion Implementation of a comprehensive public health program, with targeting to the region-specific at-risk populations, will help tomitigate HIV/AIDS spread in Liangshan. | LIU Shou WANG Qi Xing NAN Lei WU Chun Lin WANG Zhao Fen BAI Zhen Zhong LIU Li CAI Peng QIN Si LUAN Rong Sheng | 2013 | Biomedical and Environmental Sciences2013，26，7： | 5 |
| 5 | Reduced function and disassembled microtubules of cultured cardiomyocytes in spaceflight显示文摘Lack of gravity during spaceflight has profound effects on cardiovascular system, but little is known about how the cardiomyocytes respond to microgravity. In the present study, the effects of spaceflight on the structure and function of cultured cardiomyocytes were reported. The primary cultures of neo- natal rat cardiomyocytes were carried on Shenzhou-6 spacecraft and activated at 4 h in orbit. 8 samples were fixed respectively at 4, 48 and 96 h after launching for immunofluorescence of cytoskeleton, and 2 samples remained unfixed to analyze contractile and secretory functions of the cultures. Ground sam- ples were treated in our laboratory in parallel. After 115 h spaceflight, video recordings displayed that the number of spontaneous beating sites in flown samples decreased significantly, and the cells in the beating aggregate contracted in fast frequency without synchrony. Radioimmunoassay of the medium showed that the atrial natriuretic peptide secreted from flown cells reduced by 59.6%. Confocal images demonstrated the time-dependant disassembly of mirotubules versus unchanged distribution and or- ganization of microfilaments. In conclusion, above results indicate reduced function and disorganized cytoskeleton of cardiomyocytes in spaceflight, which might provide some cellular basis for further investigations to probe into the mechanisms underlying space cardiovascular dysfunction. | YANG Fen LI YingHui DING Bai NIE JieLin WANG HongHui ZHANG XiaoYou WANG ChunYan LING ShuKuan NI ChengZhi DAI ZhongQuan TAN YingJun WAN YuMin | 2008 | Chinese Science Bulletin2008，53，8： | 5 |
| 6 | Elastic Scattering of 7Be on Pb Target显示文摘 | Yang Yanyun Wang Jiansong Wang Qi Huang Meirong Ma Junbing Ma Peng Cao Xiguang Han Jianlong Bai Zhen Jin Shilong Hu Qiang Jin Lei Chen Jiangbo Zhang Xueying Chen Ruofu Hu Zhengguo Xu Shiwei Zhen Chuan Xu Zhiguo Xu Hushan Duan Liming Sun Zhiyu Chen Zhiqiang He Jianjun Li Songlin Lei Xiangguo Fu Fen Zhang Xueheng Yuan Xiaohua Du Chengming Yan Xinshuang Hu Jun Tang Shuwen Ye Ruiping Yang Kun Shi Fudong Zhang Wei Chen Ze Li Long Xu Xing Liu Longxiang Zhang Liyong Lin Qingyun Gou Boxing Xu Ge Zhou Xionghong Zhang Yuhu Xiao Guoqing | 2011 | IMP & HIRFL Annual Report2011，，1： | 4 |
| 7 | Bibliometrics and visual analysis for clinical research on intervention of traditional Chinese medicine nursing technology on rheumatoid arthritis显示文摘Objective:The objective of this study is to explore the current situation,clinical research hot spots,and trends of traditional Chinese medicine(TCM)nursing technology in rheumatoid arthritis(RA),to draw a panorama of clinical research,to provide the basis and clues for subsequent high-level evidence integration and further in-depth research.Materials and Methods:Seven databases including China National Knowledge Infrastructure,Chinese Scientific Journal Database(VIP),Wanfang Database,Chinese Biomedical Literature Database(Sino-Med),PubMed,Embase,and the Cochrane Library were searched.The bibliometric method and visualization software CiteSpace were used to conduct a multi-dimensional analysis of the included literature.Results:A total of 805 pieces of literature were included(of them,one was written in German and four in English),and the number of published literature showed an increasing trend year by year.There were only 30(3.73%)pieces of literature published in nursing journals.The hot spots of the co-occurrence map were concentrated in:(1)the nursing of fumigation in RA;(2)the efficacy evaluation of TCM nursing technology on pain,joint malformation,and joint dysfunction caused by RA.The included literature themes focused on five TCM technologies:fumigation,moxibustion,acupoint patching,acupoint injection,and Chinese herbal soaking.The beginning year and strength in TCM fumigation were 2012 and 5.2,and those in moxibustion were 2011 and 3.38.Conclusion:The related studies are on the rise.It has entered the field of international readers with clear research hot spots.However,there are still shortcomings such as little literature published in Chinese nursing core journals,few non-Chinese-related documents,and a lack of international exchanges and cooperation.The current research hot spots in this field are TCM fumigation,and the cutting-edge trend of future research may be fumigation and moxibustion technology.It is suggested that further research can focus on evidence integration and original research on the self-optimization of these two techniques. | Ling TANG Jianni QU Hong GUO Mei WANG Nini XU Xiaoyan BAI Xueyan FAN Zhixuan XU Yihui TIAN Fen ZHOU | 2022 | Journal of Integrative Nursing2022，4，1： | 2 |
| 8 | Theoretical and experimental studies on output characteristics of an intracavity KTA OPO显示文摘 | Bai Fen Wang Qingpu Liu Zhaojun | 2012 | Opt Express2012，20，2： | 1 |
| 9 | Theoretical and experimental studies on output characteristics of an intracavity KTA OPO显示文摘 | Bai Fen Wang Qingpu Liu Zhaojun | 2012 | Opt Express2012，20，2： | 1 |
| 10 | Finite Element Simulation of Bending Fretting Fatigue Considering Ratchetting and Cyclic Hardening显示文摘 | Yi Long Bai Guang Wen Ma Sheng Wang Hao Meng Fen Xia Fu Jiu Ke | 2013 | Key Engineering Materials2013，，535： | 1 |
| 11 | 显示文摘 | Zhang Fen Bai Yaowen Ma Yuhong | 2009 | Journal of Colloid and Interface Science2009，334，： | 1 |
| 12 | Expression of EGFP/SDCT1 fusion protein,subcellular localization signal analysis,tissue distribution and electrophysiological function study显示文摘Full-length cDNA gene of sodium-dependent dicarboxylate co-transporter protein 1 (SDCT1) is cloned from normal human kidney tissue and inserted into EGFP (enhanced green fluorescent protein) expression vector along with N-terminal and C-terminal truncated SDCT1 genes, so to construct the eukaryotic expression vectors of EGFP/SDCT1 fusion proteins, which are transfected into human renal tubular epithelial cells (HKC). Subcellular localizations of these fusion proteins are observed by laser confocal microscope to determine the localization signal of the SDCT1 protein. Duplex PCR analysis validates that the fusion protein genes have been in- tegrated into the genome of HKC. Western blot indicates that the fusion proteins have been ex- pressed in HKC. Confocal microscopy analysis shows that human SDCT1 predominantly locates on the plasma membrane, which is consistent with the results predicted by bioinformatics ap- proach; in HKC transfected with N-terminal truncated SDCT1 gene, the green fluorescence is mainly distributed on the plasma membrane; in HKC transfected with C-terminal truncated SDCT1 gene, the green fluorescence is mainly distributed in the cytoplasm. EGFP/SDCT1 mRNAs obtained by in vitro transcription are microinjected into Xenopus laevis oocytes for ex- pression and the trans-membrane currents are measured by using two-microelectrode volt- age-clamp technique. Na+ inward currents are present on cellular membrane of the injected oo- cytes. Immunohistochemical staining shows that human SDCT1 proteins are expressed on lu- men membrane of the renal proximal tubule, but are negative in distal tubule, collecting duct, renal interstitium and glomerulus. The above-mentioned studies suggest that human SDCT1 protein is located on the lumen membrane of the renal proximal tubule, the C-terminal sequence of the SDCT1 is required for delivery and targeting localization, and the plasma membrane lo- calization signal of the SDCT1 protein maybe locate in the C-terminal sequence. | BAI Xueyuan CHEN Xiangmei FEN Zhe WU Di HOU Kai CHENG Genyang PENG Lixia | 2004 | Science China(Life Sciences)2004，47，6： | 1 |
| 13 | In Situ Generation of PalladiumNanoparticles: Reusable, Ligand-Free Heck Reaction in PEG-400 Assistedby Focused Microwave Irradiation显示文摘 | Zhengyin Du Wanwei Zhou Lin Bai Fen Wang Jin-Xian Wang | 2011 | Synlett2011，，03： | 1 |
| 14 | Preparing of Monodisperse and Cation-Charged Polystyrene Particles Stabi- lized with Polymerizable Quarternary Ammonium by Ddisper- sion Polymerization in a Methanol-Water Medium 显示文摘 | Zhang Fen Bai Yaowen Ma Yuhong | 2009 | J Colloid Interface Sci2009，334，： | 1 |
| 15 | Automatic Texture Acquisition for 3D Model Using Oblique Aerial Images显示文摘 | Mi wang Hao Bai Fen Hu | 2008 | First Inter- national Conference on Intelligent Networks and Intelligent Systems2008，12，2： | 1 |
| 16 | Bmp Signaling Regulates Myocardial Differentiation from Cardiac Progenitors Through a MicroRNA-Mediated Mechanism显示文摘 | Jun Wang Stephanie B. Greene Margarita Bonilla-Claudio Ye Tao Jue Zhang Yan Bai Zheng Huang Brian L. Black Fen Wang James F. Martin | 2010 | Developmental Cell2010，，： | 1 |
| 17 | Determination and Analysis on Heat of Trapezoidal Soil Wall in Solar Greenhouse显示文摘Solar greenhouse with trapezoidal soil wall is widely used due to its good heat retaining property and cost efficiency.In this study, solar irradiance, heat flux and the temperature 0.05 and 0.3 m from the inner surface of the wall at the upper,middle and lower measured positions were determined to study the thermal condition of the trapezoidal soil wall in solar greenhouse. The results showed: first, both the solar irradiance and the temperature increased from the upper to the lower measured position. Second, the heat absorption also increased from the upper to the lower measured position. In clear day, the heat absorption at the three measured positions accounted for 31.4%, 32.6% and 36.0% of the total amount of heat absorption of the whole wall. In cloudy day, the heat absorption at the three measured positions were 0.249, 0.370 and 0.440 MJ/m^2, which accounted for 23.5%, 35.0% and 41.4% of the total amount of heat absorption of the whole wall. When P<0.05, the heat fluxes were strikingly different between the upper and lower measured positions. But when P<0.01, the heat flux had no big difference among the three measured positions. Third, in clear day, the heat emission was the biggest at the middle measured position and smallest at the upper measured position. The heat emission at the three measured positions accounted for 27.5%, 36.7%and 35.8% of the total amount of heat emission of the whole wall. And the heat emission between the middle and lower measured position was not strikingly different. In cloudy day, the heat emission was the biggest at the lower measured position and smallest at the upper measured position. The average heat emission at the three measured positions accounted for 26.1%,36.4% and 37.4% of the total amount of heat emission of the whole wall. Fourthly, correlativity, the solar irradiance directly influenced the heat absorption and had close relation with heat emission. And heat emission again had close relation with the temperature in the greenhouse. Solar irradiance directly influences the thermal condition of a solar green house. It is hoped that this study can be referred to optimize trapezoidal structure and to improve the thermal conditions of the solar greenhouse. | Qing BAI Yahong ZHANG Lixin Sun Meiqi FEN | 2017 | Agricultural Science & Technology2017，18，12： | 0 |
| 18 | Bovine HSD17B8 gene and its relationship with growth and meat quality traits显示文摘17 b-Hydroxysteroid dehydrogenase type 8(HSD17B8) is an important regulator of lipid and steroid metabolism. In the present study, we aimed to assess the effects of HSD17B8 on growth and meat quality traits in cattle. Transcription profile analysis showed that HSD17B8 was primarily expressed in the salpinx, liver, and testis.Meanwhile, we identified three SNPs(SNP1: intron1-A91G; SNP2: exon 1-A90G; and SNP3: intron 8-A86G)of the bovine HSD17B8 gene and investigated its haplotype frequencies and linkage disequilibrium. The detected SNPs were found associated with growth traits(body weight,body length, height at withers, heart girth, hip width, and average daily gain) in native cattle populations(Nanyangand Jiaxian) as well as the meat quality traits(Warner–Bratzler shear force, rib area, dressing percentage, carcass weight, and backfat thickness) in commercial breeds(Angus, Hereford, Limousin, Luxi, Simmental, and Jinnan).Our results provided evidence that polymorphisms in the HSD17B8 gene were associated with growth traits and meat quality traits. Moreover, our findings might be used for marker-assisted selection in beef cattle breeding program. | Yun Ma Ningbo Chen Fen Li Weiwei Fu Yapeng Han Yanlin Chang Xiangxiang Jiang Junya Li Yueyu Bai Xuxin Tan | 2015 | Science Bulletin2015，60，18： | 0 |
| 19 | Palladium-catalyzed multi components oxy-aminofluorination and aminofluorination of gem-difluoroalkenes显示文摘Organofluorine compounds are widely used in the realm of drug discovery and material science.Herein,we developed palladium catalyzed intermolecular aminofluorination and oxy-aminofluorination of gem‑difluoroalkenes with N-fluorobenzenesulfonimide(NFSI),in which NFSI was used as the nitrogen source and oxidant.The reaction provides an efficient and straightforward synthesis route of a series ofα-trifluoromethyl benzylic amines.Notably,three/four components oxy-aminofluorination processes were realized to giveα-trifluoromethyl benzylic ether with a terminal amino group,which proceed through C(sp^(3))-O bond cleavage of easily available ether and simultaneous introduced a fluorine,an amino and an oxy substituent in one pot with excellent regioselectivity.The divergent reactivity not only included the incorporation of one ether molecular,but also much more challenged two ether insertion with excellent selectivity through succession C(sp^(3))-O bonds cleavage.This protocol allows for concise synthesis of high value amines with fluoroalkyl-substituents and selectively transformation of easily available ethers by high-valent palladium catalysis. | Fen Wu Xin Li Junbiao Chang Dachang Bai | 2024 | Chinese Chemical Letters2024，35，2： | 0 |
| 20 | Reinfection and Risk Factors of SARS-CoV-2 during an Omicron Wave 2022 in Shanghai显示文摘Multiple waves of coronavirus disease 2019(COVID-19) outbreaks have affected numerous countries worldwide. The first case of SARS-CoV-2 reinfection was reported in Hong Kong in August 2020^([1]), leading to increased interest in the effectiveness of natural immunity acquired from primary infection. While data reports vary across countries, all findings indicate that prior SARS-CoV-2 infection provides substantial protection against reinfection^([2]). However, natural immunity from infection with previous non-Omicron or early Omicron sub-lineages offers lower levels of protection against Omicron reinfection, with rates below 60%^([3]) and approximately 75%[4], respectively. | WANG Pei Qin WANG Xiao Hang WANG Jian SHI Zhi Wen CHU Dong Mei WANG Zhi Fei ZHANG Mu Bai LIU Wei ZHOU Zi Jie XIE Wei Fen | 2024 | Biomedical and Environmental Sciences2024，37，2： | 0 |
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