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| 1 | Fourth C hinese National Consensus Report on the management of H elicobacter pylori infection显示文摘 | Wen Zhong Liu Yong Xie Hong Cheng Nong Hua Lu Fu Lian Hu Wan Dai Zhang Li Ya Zhou Ye Chen Zhi Rong Zeng Chong Wen Wang Shu Dong Xiao Guo Zong Pan Pin Jin Hu | 2013 | Journal of Digestive Diseases2013，，5： | 9 |
| 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 | PHF8 is a histone H3K9me2 demethylase regulating rRNA synthesis显示文摘histone H3 离氨酸 9 的 Dimethylation (H3K9me2 ) 是与抄写压抑联系的一个重要 epigenetic 标记。这里,我们识别了 PHF8, JmjC-domain-containing 蛋白质,为这个镇压标记特定的 histone demethylase。Recombinant 全身的野类型蛋白质能把 methylation 从 H3K9me2 移开,但是到丙氨酸 H247A 的保存 histidine 的变化废除 demethylase 活动。Overexpressed 外长的 PHF8 是 colocalized, B23 染色。内长的 PHF8 也是有 B23 和 fibrillarin 的 colocalized,二生长得很好的核蛋白质,建议那 PHF8 在核是局部性的并且可以调整 rRNA 抄写。确实, PHF8 跳了到 rDNA 基因的倡导者区域。减少的 PHF8 击倒 rRNA 的表示,和基因的 overexpression 导致了 rRNA 的 upregulation 抄本。附随地, H3K9me2 水平在 PHF8 击倒的房间在 rDNA 基因的倡导者区域被提高并且当野类型然而并非催化地不活跃的 H247A 变异的 PHF8 是 overexpressed 时,显著地减少了。因此,我们的学习为调整 rRNA 抄写的 H3K9me2 识别了 histone demethylase。 | Ziqi Zhu Yanru Wang Xia Li Yiqin Wang Longyong Xu Xiang Wang Tianliang Sun Xiaobin Dong Lulu Chen Hailei Mao Yi Yu Jingsong Li Pin Adele Chen Charlie Degui Chen | 2010 | Cell Research2010，20，7： | 7 |
| 4 | Aging Strengthening in Rapidly Solidified Cu-Cr-Sn- Zn Alloy显示文摘It is known that the strength of alloys can be successfully improved by rapid solidification. The paper presents a process where Cu-Cr-Sn-Zn lead frame alloy is produced by rapid solidification and aging. The microcrystalline structure of rapidly solidified Cu-Cr-Sn-Zn alloy is smaller grain structure examined by optical metallography. The effects of aging processes on the microstructure and properties of the lead frame alloy were investigated. Aged at 500°C for 15 min the fine coherent precipitates Cr distribute in Cu matrix observed by transmission electron microscopy and the properties of hardness and electrical conductivity properties can reach 178HV and 61%IACS, respectively. | Juanhua Su Fengzhang Ren Baohong Tian Pin Liu Qiming Dong | 2009 | Journal of Materials Science & Technology2009，25，2： | 4 |
| 5 | Amyloid and tau positive mild cognitive impairment:clinical and biomarker characteristics of dementia progression显示文摘Background:According to the amyloid,tau,neurodegeneration research framework classification,amyloid and tau positive(A+T+)mild cognitive impairment(MCI)individuals are defined as prodromal Alzheimer disease.This study was designed to compare the clinical and biomarker features between A+T+MCI individuals who progressed to progressive MCI(pMCI)and those who remained stable MCI(sMCI),and to identify relevant baseline clinical biomarker and features that could be used to predict progression to dementia within 2 years.Methods:We stratified 197 A+T+MCI individuals into pMCI(n=64)and sMCI(n=133)over 2 years.Demographics and cognitive assessment scores,cerebrospinal fluid(CSF),and neuroimaging biomarkers(18F-florbetapir positron emission tomography mean standardized uptake value ratios[SUVR]and structural magnetic resonance imaging[MRI])were compared between pMCI and sMCI at baseline,12-and 24-month follow-up.Logistic regression models then were used to evaluate clinical baseline and biomarker features that predicted dementia progression in A+T+MCI.Results:pMCI individuals had higher mean 18F-florbetapir SUVR,CSF total-tau(t-tau),and p-tau181P than those in sMCI individuals.pMCI individuals performed poorer in cognitive assessments,both global and domain specific(memory,executive,language,attention,and visuospatial skills)than sMCI.At baseline,there were significant differences in regions of interest of structural MRI between the two groups,including bilateral amygdala,hippocampus and entorhinal,bilateral inferior lateral ventricle,left superior and middle temporal,left posterior and caudal anterior cingulate(P<0.05).Baseline CSF t-tau levels and cognitive scores of Montreal cognitive assessment,functional assessment questionnaire,and everyday cognition by the patient’s study partner language domain could predict progression to dementia in A+T+MCI within 2 years.Conclusions:In future clinical trials,specific CSF and cognitive measures that predict dementia progression in A+T+MCI might be useful risk factors for assessing the risk of dementia progression. | Hong-Chun Wei Bing Li Kok Pin Ng Qing-Xi Fu Sheng-Jie Dong Mao-Wen Ba Min Kong | 2021 | Chinese Medical Journal2021，，14： | 3 |
| 6 | DITERPENOIDS FROM RABDOSIA SCULPONEATA显示文摘Five ent-6,7-seco-karuene diterpenoids-enmein,epinodosin,sculponeatin A,C,D,were isolated from thedried leaves of Rabdosia sculponeata One of the compounds,named sculponeatin D,was previously unreported.Itsstructre was elucidated by the spectral data including 2D COSY,1H-13C correlation,2D NOESY spectroscopy. | Rong Pin ZHANG Hong Jie ZHANG Yu Lin ZHEN Han Dong SUN The Laboratory of Phytohemistry,Kunming Institute of Botany,Academia Sinica,Kunming,650204 Yunan Traditional Chinese Medical College,Kunming | 1991 | Chinese Chemical Letters1991，2，4： | 3 |
| 7 | Two New Iridoid Glucosides from Clerodendrum serratum显示文摘Two new iridoid glucosides, serratoside A and serratoside B, were isolated from the aerial parts of Clerodendrum serratum var. amplexifolium Moldenke. Their structures were elucidated by spectral and chemical methods. | Hui YANG Bei JIANG Zhi NA Yun Pin GUO Han Dong SUN | 2000 | Chinese Chemical Letters2000，11，3： | 2 |
| 8 | Rapid,Catalytic Hydrolysis of DNA by Copper (Ⅱ) Complexes显示文摘IntroductionNucleaseswhichcatalyzethehydrolyticcleavageofthephosphodiesterbackboneofDNAandRNAplayanimportantroleinthemolecula... | REN Rui, YANG Pin** and GAO Dong (Institute of Coordination Chemistry, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing, 210093 Institute of Molecular Science, Shanxi University, Taiyuan, 030006) | 1999 | Chemical Research in Chinese Universities1999，15，2： | 2 |
| 9 | Occupational Health Risk Assessment of Benzene,Toluene,and Xylene in Shanghai显示文摘Objective This study was designed to conduct a retrospective and systematic occupational health risk assessment(OHRA)of enterprises that used benzene,toluene,and xylene(BTX)in Shanghai,China.Methods All data for the study were obtained from 1,705 occupational health examination and evaluation reports from 2013 to 2017,and a semiquantitative model following Chinese OHRA guidelines(GBZ/T 298-2017)was applied for the assessment.Results The selected enterprises using BTX were mainly involved in manufacturing of products.Using the exposure level method,health risk levels associated with exposure to BTX were classified as medium,negligible,or low.However,the risk levels associated with benzene and toluene were significantly different according to job types,with gluers and inkers exhibiting greater health risks.For the same job type,the health risk levels assessed using the comprehensive index method were higher than those using the exposure level method.Conclusion Our OHRA reveals that workers who are exposed to BTX still face excessive health risk.Additionally,the risk level varied depending on job categories and exposure to specific chemicals.Therefore,additional control measures recommended by OHRA guidelines are essential to reduce worker exposure levels. | WANG Tong Shuai SONG Bo SUN Qing Hua LIN Yong Xin SUN Yuan SUN Pin JIA Xiao Dong William W.Au MEI Can Hua XIA Zhao Lin | 2021 | Biomedical and Environmental Sciences2021，34，4： | 2 |
| 10 | TWO NEM IS0PRENYL PLAVONOIDS FROM THE LEAVES OP GLYCYRRHIZA URALENSIS FISOH显示文摘Three flavonoids have been isolated from the leaves of Glycyrrhiza uralensis Fisch(licorice,Leguminosae).The structures have been identified as 5,7,3’,4’-tetrahydroxy-3-methoxy-5’-isoprenyl flavone(I,uralenol-3-methylether),5,6,3’,4’-tetrahydroxy-3-methoxy-6’-isoprenyl flavone (Ⅱ, unalene) and quercetin(Ⅲ).Ⅰ and Ⅱ are new compound. | Shi Shan JIA~*,Dong LIU, Xiu Pin ZHENG,Yong ZHANG and Yong Kang LI Department of Pharmacy,Medical College of Inner Mongolia,Huhehot 010059 | 1992 | Chinese Chemical Letters1992，3，3： | 1 |
| 11 | Down-regulation of the KAI1 metastasis suppressor gene during the progression of human prostate cancer infrequently involves gene mutation or allelic loss 显示文摘 | Dong JT Suzuki H Pin SS | 1996 | Cancer Res1996，56，19： | 1 |
| 12 | Down-regulation of the KAI1 metastasis suppressor gene during the progression of human prostatic cancer infrequently involves gene mutation or allelic loss显示文摘 | Dong JT Suzuki H Pin SS et at | 1996 | Cancer Res1996，56，19： | 1 |
| 13 | Down - regulation of the KAI1 metastasis suppressor gene during the progression of human prostatic cancer infrequently involves gene mutation or allelic loss 显示文摘 | Dong JT Suzuki H Pin SS | 1996 | Cancer Res1996，56，19： | 1 |
| 14 | Down-regulation of the KAI1 metastasis suppressor gene during the progression of human prostate cancer infrequently involves gene mutation or allelic loss 显示文摘 | Dong JT Suzuki H Pin SS | 1996 | Cancer Res1996，56，19： | 1 |
| 15 | Down-regulation of the KAI1 metastasis suppressor gene during the progression of human prostatic cancer infrequently involves gene mutation or alfelic loss显示文摘 | DONG JT SUZUKI H PIN SS | 1996 | Cancer Res1996，56，19： | 1 |
| 16 | Effect of Tungsten Addition on Properties of Ni-Based Alloy Sheet Prepared by EB-PVD显示文摘 | Song Guang Pin He Xiao Dong Sun Yue Li Ming Wei | 2007 | Key Engineering Materials2007，，353： | 1 |
| 17 | Down- regulation of the KAI1 metastsissuppressor gene during the progression of human prosta- tic cancer infrequently involves gene mutation or allelic loss 显示文摘 | Dong JT Suzuki H Pin SS | 1996 | Cancer Res1996，56，19： | 1 |
| 18 | Reverse Anterior Tibial Artery Flap for Reconstruction of Foot Donor Site显示文摘 | Jia Sheng Dong Yeong Pin Peng Yi Xin Zhang Beng Hai Lim Robert W. H. Pho | 2003 | Plastic and Reconstructive Surgery2003，，6： | 1 |
| 19 | Research on aging precipitation in a Cu-Cr-Zr-Mg alloy 显示文摘 | SU Juan-hua DONG Qing-ming LIU Pin | 2005 | Materials Science and Engineer A2005，392，： | 1 |
| 20 | Down-regulation of the KAI1 metastasis suppressor gene during the progress ion of human prostate cancer infrequently involves gene mutation or allelic loss显示文摘 | DONG J T SUZUKI H PIN S S | 1996 | Cancer Res1996，56，19： | 1 |
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