1,413 Works
Selecting and Ranking Individualized Treatment Rules With Unmeasured Confounding
Bo Zhang, Jordan Weiss, Dylan S. Small & Qingyuan Zhao
It is common to compare individualized treatment rules based on the value function, which is the expected potential outcome under the treatment rule. Although the value function is not point-identified when there is unmeasured confounding, it still defines a partial order among the treatment rules under Rosenbaum’s sensitivity analysis model. We first consider how to compare two treatment rules with unmeasured confounding in the single-decision setting and then use this pairwise test to rank multiple...
A simple electrochemical method for Cd(II) determination in real samples based on carbon nanotubes and metal-organic frameworks
Ling Yu, Jing-Wei Wan, Xian-Zhu Meng, Hui-Wen Gu, Ying Chen & Hong-Chao Yi
The establishment of a simple and effective method for determination of heavy metal ions has great significance due to the high hazard of heavy metal ions to public health and environments. Herein, we developed a facile way to synthesise a nanocomposite comprised of carbon nanotubes (CNTs) and metal-organic frameworks (MOFs), and explored its application in constructing an electrochemical (EC) sensor for detection of Cd2+ in aqueous solutions. The sensing surface was simply fabricated by casting...
Long noncoding RNA#45 exerts broad inhibitory effect on influenza a virus replication via its stem ring arms
Lei Zhang, Xinxin Zheng, Jun Li, Guoqing Wang, Zenglei Hu, Yu Chen, Xiaoquan Wang, Min Gu, Ruyi Gao, Shunlin Hu, Xiaowen Liu, Xinan Jiao, Daxin Peng, Jiao Hu & Xiufan Liu
A growing body of evidence suggests the pivotal role of long non-coding RNA (lncRNA) in influenza virus infection. Based on next-generation sequencing, we previously demonstrated that Lnc45 was distinctively stimulated by H5N1 influenza virus in mice. In this study, we systematically investigated the specific role of Lnc45 during influenza A virus (IAV) infection. Through qRT-PCR, we first demonstrated that Lnc45 is highly up-regulated by different subtypes of IAV strains, including H5N1, H7N9, and H1N1 viruses....
Aromatic glycosides from the aerial part of Bupleurum chinense
Yan Liu, Dong-Xv Lu, Jin Huang, Juan Pan, Wei Guan, Bing-You Yang & Hai-Xue Kuang
A new aromatic glycoside (1) and twelve (2–13) known aromatic glycosides were isolated from the n-butyl alcohol of the 70% EtOH extract of the aerial part of Bupleurum chinense. Among them, compounds 4–7, 9, 11–13 were isolated from Umbelliferae plants for the first time. Their structures were elucidated by NMR and MS spectroscopy, and the absolute configuration of compound 1 was elucidated by single-crystal X-ray diffraction. Compounds 6 and 10 showed moderate cytotoxic activities on...
Supplemental Material, sj-pdf-1-ssc-10.1177_08944393211042575 - Strategic Framing Matters But Varies: A Structural Topic Modeling Approach to Analyzing China’s Foreign Propaganda About the 2019 Hong Kong Protests on Twitter
Maggie Mengqing Zhang, Xiao Wang & Yang Hu
Supplemental Material, sj-pdf-1-ssc-10.1177_08944393211042575 for Strategic Framing Matters But Varies: A Structural Topic Modeling Approach to Analyzing China’s Foreign Propaganda About the 2019 Hong Kong Protests on Twitter by Maggie Mengqing Zhang, Xiao Wang and Yang Hu in Social Science Computer Review
mRNA m5C controls adipogenesis by promoting CDKN1A mRNA export and translation
Youhua Liu, Yuanling Zhao, Ruifan Wu, Yushi Chen, Wei Chen, Yuxi Liu, Yaojun Luo, Chaoqun Huang, Botao Zeng, Xing Liao, Guanqun Guo, Yizhen Wang & Xinxia Wang
5-Methylcytosine (m5C) is a type of RNA modification that exists in tRNAs and rRNAs and was recently found in mRNA. Although mRNA m5C modification has been reported to regulate diverse biological process, its function in adipogenesis remains unknown. Here, we demonstrated that knockdown of NOL1/NOP2/Sun domain family member 2 (NSUN2), a m5C methyltransferase, increased lipid accumulation of 3T3-L1 preadipocytes through accelerating cell cycle progression during mitotic clonal expansion (MCE) at the early stage of adipogenesis....
Intercity innovation collaboration and the role of high-speed rail connections: evidence from Chinese co-patent data
Li Yao & Jun Li
This study explores the extent to which changes in transport infrastructure counterbalance pre-existing geographical friction and foster innovation collaboration, using the Chinese high-speed rail (HSR) construction as a quasi-natural experiment. Using a comprehensive dataset of city-pair co-patents from 2005 to 2018, we show that HSR connections significantly increase intercity co-patents, patent quality and collaborative partnerships, and such effects are strongest for city-pairs within 250 km and decrease for longer distances. Moreover, the HSR effect is...
Human mobility and COVID-19 transmission: a systematic review and future directions
Mengxi Zhang, Siqin Wang, Tao Hu, Xiaokang Fu, Xiaoyue Wang, Yaxin Hu, Briana Halloran, Zhenlong Li, Yunhe Cui, Haokun Liu, Zhimin Liu & Shuming Bao
Without a widely distributed vaccine, controlling human mobility has been identified and promoted as the primary strategy to mitigate the transmission of COVID-19. Many studies have reported the relationship between human mobility and COVID-19 transmission by utilizing the spatial-temporal information of mobility data from various sources. To better understand the role of human mobility in the pandemic, we conducted a systematic review of articles that measure the relationship between human mobility and COVID-19 in terms...
Bidirectional regulation of structural damage on autophagy in the C. elegans epidermis
Rong Fu, Xiaowan Jiang, Yuyan Yang, Chunxia Wang, Yun Zhang, Yi Zhu & Huimin Zhang
A variety of disturbances such as starvation, organelle damage, heat stress, hypoxia and pathogen infection can influence the autophagic process. However, how the macroautophagy/autophagy machinery is regulated intrinsically by structural damage of the cell remains largely unknown. In this work, we utilized the C. elegans epidermis as the model to address this question. Our results showed that structural damage by mechanical wounding exerted proximal inhibitory effect and distant promotional effect on autophagy within the same...
Maternal Mediterranean diet in pregnancy and newborn DNA methylation: a meta-analysis in the PACE Consortium
Leanne K. Küpers, Sílvia Fernández-Barrés, Aayah Nounu, Chloe Friedman, Ruby Fore, Giulia Mancano, Dana Dabelea, Sheryl L. Rifas-Shiman, Rosa H. Mulder, Emily Oken, Laura Johnson, Mariona Bustamante, Vincent W.V. Jaddoe, Marie-France Hivert, Anne P. Starling, Jeanne H.M. de Vries, Gemma C. Sharp, Martine Vrijheid & Janine F. Felix
Higher adherence to the Mediterranean diet during pregnancy is related to a lower risk of preterm birth and to better offspring cardiometabolic health. DNA methylation may be an underlying biological mechanism. We evaluated whether maternal adherence to the Mediterranean diet was associated with offspring cord blood DNA methylation. We meta-analysed epigenome-wide association studies (EWAS) of maternal adherence to the Mediterranean diet during pregnancy and offspring cord blood DNA methylation in 2802 mother–child pairs from five...
Predictive biomarkers for response to omalizumab in patients with severe allergic asthma: a meta-analysis
Yaqin Li, Xiaoyan Li, Biyu Zhang, Qing Yu & Yanming Lu
Predicting omalizumab treatment response has been a challenge and significant aspect for selecting suitable severe allergic asthma patients for omalizumab use. To determine which domains of pretreatment baseline characteristics predict omalizumab treatment response among asthmatic patients. Electronic bases were searched for eligible studies that reported potential biomarkers that could predict omalizumab responsiveness and efficacy. Patients who accepted omalizumab treatment were stratified into responders and non-responders. WMD, OR, and their 95%CI were used to access the...
Proline metabolism regulation in Spartina alterniflora and SaP5CS2 gene positively regulates salt stress tolerance in transgenic Arabidopsis thaliana
Yang Zhao, Yingying He, Xixi Wang, Changfeng Qu & Jinlai Miao
It has been discovered that many plants accumulate proline in response to osmotic stress. However, the interaction between salinity stress and proline metabolism-related genes has not been unequivocally identified in Spartina alterniflora. In our research, we successfully cloned key genes: SaP5CS1 and SaP5CS2, SaOAT, SaProT and correlated with expression profiles including SaPDH were also investigated. As the key enzyme genes for proline metabolism, the up-regulated expression of SaP5CS2 played a leading part under salt stress....
Additional file 1 of Comparative analysis of mitochondrial genomes of maize CMS-S subtypes provides new insights into male sterility stability
Senlin Xiao, Jingfeng Xing, Tiange Nie, Aiguo Su, Ruyang Zhang, Yanxin Zhao, Wei Song & Jiuran Zhao
Additional file 1.
Additional file 3 of Comparative analysis of mitochondrial genomes of maize CMS-S subtypes provides new insights into male sterility stability
Senlin Xiao, Jingfeng Xing, Tiange Nie, Aiguo Su, Ruyang Zhang, Yanxin Zhao, Wei Song & Jiuran Zhao
Additional file 3.
Additional file 1 of Non-prescribed antibiotic use for children at community levels in low- and middle-income countries: a systematic review and meta-analysis
Dumessa Edessa, Nega Assefa, Yadeta Dessie, Fekede Asefa, Girmaye Dinsa & Lemessa Oljira
Additional file 1. Completed PRISMA checklist.
Additional file 3 of Non-prescribed antibiotic use for children at community levels in low- and middle-income countries: a systematic review and meta-analysis
Dumessa Edessa, Nega Assefa, Yadeta Dessie, Fekede Asefa, Girmaye Dinsa & Lemessa Oljira
Additional file 3. Risk of bias assessed for the included individual studies.
Additional file 1 of Non-prescribed antibiotic use for children at community levels in low- and middle-income countries: a systematic review and meta-analysis
Dumessa Edessa, Nega Assefa, Yadeta Dessie, Fekede Asefa, Girmaye Dinsa & Lemessa Oljira
Additional file 1. Completed PRISMA checklist.
Additional file 1 of Cooking or heating with solid fuels increased the all-cause mortality risk among mid-aged and elderly People in China
Yuxiang Yang, Yang Liu, Luolan Peng, Shuai Zhang, Changzheng Yuan, Wenyuan Li, Zuyun Liu & Yanan Ma
Supplementary Material 1
Additional file 1 of Cooking or heating with solid fuels increased the all-cause mortality risk among mid-aged and elderly People in China
Yuxiang Yang, Yang Liu, Luolan Peng, Shuai Zhang, Changzheng Yuan, Wenyuan Li, Zuyun Liu & Yanan Ma
Supplementary Material 1
Additional file 2 of Confronting implicit bias toward patients: a scoping review of post-graduate physician curricula
S. T. Gleicher, M. A. Chalmiers, B. Aiyanyor, R. Jain, N. Kotha, K. Scott, R. S. Song, J. Tram, C. L. Vuong & J. Kesselheim
Additional file 2: Appendix2. Data extraction form for scoping review on curricula addressing post-graduate physician implicit bias toward patients.
Additional file 10 of Population structure discovery in meta-analyzed microbial communities and inflammatory bowel disease using MMUPHin
Siyuan Ma, Dmitry Shungin, Himel Mallick, Melanie Schirmer, Long H. Nguyen, Raivo Kolde, Eric Franzosa, Hera Vlamakis, Ramnik Xavier & Curtis Huttenhower
Additional file 10: Review history.
Additional file 2 of Population structure discovery in meta-analyzed microbial communities and inflammatory bowel disease using MMUPHin
Siyuan Ma, Dmitry Shungin, Himel Mallick, Melanie Schirmer, Long H. Nguyen, Raivo Kolde, Eric Franzosa, Hera Vlamakis, Ramnik Xavier & Curtis Huttenhower
Additional file 2: Supplemental Notes.
Additional file 1 of Patient and provider perspectives on polygenic risk scores: implications for clinical reporting and utilization
Anna C. F. Lewis, Emma F. Perez, Anya E. R. Prince, Hana R. Flaxman, Lizbeth Gomez, Deanna G. Brockman, Paulette D. Chandler, Benjamin J. Kerman, Matthew S. Lebo, Jordan W. Smoller, Scott T. Weiss, Carrie L. Blout Zawatksy, James B. Meigs, Robert C. Green, Jason L. Vassy & Elizabeth W. Karlson
Additional file 1: Tables S1 and S2. Further information on patient survey items; Patient interview guide, with mock report designs; Primary Care Physician interview guide, with mock report designs.
Supplemental Material - Factors influencing the performance of virtual reality in urban planning: Evidence from a View corridor Virtual Reality project, Beijing
Huaxiong Jiang, Stan Geertman, Hao Zhang & Shangyi Zhou
Supplemental Material for Factors influencing the performance of virtual reality in urban planning: Evidence from a View corridor Virtual Reality project, Beijing by Huaxiong Jiang, Stan Geertman, Hao Zhang and Shangyi Zhou in Environment and Planning B: Urban Analytics and City Science
Additional file 16 of Transcriptomic analysis of paternal behaviors in prairie voles
Florian Duclot, Yan Liu, Samantha K. Saland, Zuoxin Wang & Mohamed Kabbaj
Additional file 16. Representation of the number of genes differentially expressed in the medial preoptic area (MPOA, top), nucleus accumbens (NAc, middle), and lateral septum (LS, bottom) across all chromosomes and linkage groups in the prairie vole assembly. Only cases with at least one differentially expressed gene are depicted.
Affiliations
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Harvard University1,413
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Shanghai Jiao Tong University699
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Fudan University688
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Sichuan University637
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Chinese Academy of Medical Sciences & Peking Union Medical College602
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Capital Medical University544
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Sun Yat-sen University527
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Zhejiang University510
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Peking University496
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Huazhong University of Science and Technology435