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63 papers found.
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High SRC-1 and Twist1 expression predicts poor prognosis and promotes migration and invasion by inducing epithelial-mesenchymal transition in human nasopharyngeal carcinoma

Conceptualization: Wei Zhang. Formal analysis: Ming Xu. Funding acquisition: Jingchun Zhou. Investigation: Jingchun Zhou, Jingjing Zhang. Methodology: Zhaoyang Ke. Project administration: Jingchun Zhou

Big course small talk: twitter and MOOCs — a systematic review of research designs 2011–2017

Although research on the use of Twitter in support of learning and teaching has become an established field of study the role of Twitter in the context of Massive Open Online Courses (MOOCs) has not yet been adequately considered and specifically in the literature. Accordingly, this paper addresses a number of gaps in the scholarly interface between Twitter and MOOCs by...

Shape Stability of Polyethylene Glycol/Acetylene Black Phase Change Composites for Latent Heat Storage

Jingjing Zhang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the

Synergistic anti-tumor effects of liraglutide with metformin on pancreatic cancer cells

Zhang, Tianpei Hong. Investigation: Ran Lu. Methodology: Jin Yang, Rui Wei, Tianpei Hong. Project administration: Ran Lu. Resources: Jingjing Zhang. Supervision: Rui Wei, Tianpei Hong. Validation ... and 81500626 JJZ). Author Contributions Conceptualization: Ran Lu. Data curation: Ran Lu, Jin Yang, Fei Yu. 12 / 15 Formal analysis: Junling Liu. Funding acquisition: Jin Yang, Rui Wei, Jingjing

Mutations in hepatitis B virus polymerase are associated with the postoperative survival of hepatocellular carcinoma patients

. Resources: Fei Yin. Software: Haiyan Fan, Jingjing Zhang. Supervision: Zhanjun Guo. Validation: Fei Yin. Writing ± original draft: Ying Xie. Investigation: Fei Yin, Ying Xie, Haiyan Fan, Jingjing Zhang

Risk stratification based on components of the complete blood count in patients with acute coronary syndrome: A classification and regression tree analysis

Lichao Huo in:Nature Research journals • PubMed • Google Scholar Search for Jingjing Zhang in:Nature Research journals • PubMed • Google Scholar Search for Ming Bai in:Nature Research journals • PubMed

Author Correction: Screening and identification of critical transcription factors involved in the protection of cardiomyocytes against hydrogen peroxide-induced damage by Yixin-shu

-shu Jingjing Zhang Ya Geng Feifei Guo Fangbo Zhang Mingwei Liu Lei Song Yuexiang Ma Defeng Li Yi Zhang Haiyu Xu Hongjun Yang Published: xx xx xxxx The authors performed simultaneous experiments on

Association between WWOX and the risk of malignant tumor, especially among Asians: evidence from a meta-analysis

Association between WWOX and the risk of malignant tumor, especially among Asians: evidence from a meta-analysis Hao Yuan,1,2,* Yang Wu,1,2,* Jingjing Zhang,1,2 Guodong Shi,1,2 Dongfang Liu,1,2 Yuan

LRG1 promotes proliferation and inhibits apoptosis in colorectal cancer cells via RUNX1 activation

Leucine-rich-alpha-2-glycoprotein 1 (LRG1) has been shown to be involved in various human malignancies. Whether it plays a role in colorectal cancer (CRC) development remains unclear. Here, we investigated whether and through what mechanism LRG1 functions in human CRC cells. The plasma level of LRG1 was significantly increased in CRC patients, but it was remarkably decreased in...

Qiliqiangxin Enhances Cardiac Glucose Metabolism and Improves Diastolic Function in Spontaneously Hypertensive Rats

Cardiac diastolic dysfunction has emerged as a growing type of heart failure. The present study aims to explore whether Qiliqiangxin (QL) can benefit cardiac diastolic function in spontaneously hypertensive rat (SHR) through enhancement of cardiac glucose metabolism. Fifteen 12-month-old male SHRs were randomly divided into QL-treated, olmesartan-treated, and saline-treated...

Qiliqiangxin Enhances Cardiac Glucose Metabolism and Improves Diastolic Function in Spontaneously Hypertensive Rats

Cardiac diastolic dysfunction has emerged as a growing type of heart failure. The present study aims to explore whether Qiliqiangxin (QL) can benefit cardiac diastolic function in spontaneously hypertensive rat (SHR) through enhancement of cardiac glucose metabolism. Fifteen 12-month-old male SHRs were randomly divided into QL-treated, olmesartan-treated, and saline-treated...

Treatment planning comparison of IMPT, VMAT and 4π radiotherapy for prostate cases

Background Intensity-modulated proton therapy (IMPT), non-coplanar 4π intensity-modulated radiation therapy (IMRT), and volumetric-modulated arc therapy (VMAT) represent the most advanced treatment methods based on heavy ion and X-rays, respectively. Here we compare their performance for prostate cancer treatment. Methods Ten prostate patients were planned using IMPT with...

Cluster analysis: a new approach for identification of underlying risk factors for coronary artery disease in essential hypertensive patients

Grading of essential hypertension according to blood pressure (BP) level may not adequately reflect clinical heterogeneity of hypertensive patients. This study was carried out to explore clinical phenotypes in essential hypertensive patients using cluster analysis. This study recruited 513 hypertensive patients and evaluated BP variations with ambulatory blood pressure monitoring...

LRG1 modulates epithelial-mesenchymal transition and angiogenesis in colorectal cancer via HIF-1α activation

Background Leucine-rich-alpha-2-glycoprotein 1 (LRG1) has been reported to be involved in several tumors, whether it participates in colorectal cancer (CRC) progression remains unclear. Here, we investigated the biological function and underlying molecular mechanisms of LRG1 in CRC. Methods The mRNA and protein levels of LRG1 were assessed in CRC tissues through RT-PCR and...

An Improved GPSR Algorithm Based on Energy Gradient and APIT Grid

We investigate GPSR algorithms of WSN and propose an improved routing algorithm based on energy gradient and APIT grid to solve the problem of high and unbalanced energy consumption of GPSR. In GPSR, network uses greedy algorithm and right-hand rule to establish routing paths, and the path keeps running till some nodes within the path are invalid because energy is exhausted...

An Improved GPSR Algorithm Based on Energy Gradient and APIT Grid

We investigate GPSR algorithms of WSN and propose an improved routing algorithm based on energy gradient and APIT grid to solve the problem of high and unbalanced energy consumption of GPSR. In GPSR, network uses greedy algorithm and right-hand rule to establish routing paths, and the path keeps running till some nodes within the path are invalid because energy is exhausted...

Upper Airway Changes after Orthodontic Extraction Treatment in Adults: A Preliminary Study using Cone Beam Computed Tomography

Objective Whether the orthodontic treatment with premolar extraction and maximum anchorage in adults will lead to a narrowed upper airway remains under debated. The study aims to investigate the airway changes after orthodontic extraction treatment in adult patients with Class II and hyperdivergent skeletal malocclusion. Materials and Methods This retrospective study enrolled 18...

The Nature of Distributed Research: Narratives of Shifting Experience

Commons , Online and Distance Education Commons and the Other Education Commons Recommended Citation Jingjing Zhang; Follow this and additional works at; http; //aquila; usm; edu/jetde - Article 5 the ... nature of distributed research: narratives of shifting experience Jingjing Zhang Research Centre of Distance Education Faculty of Education Beijing Normal University abstract: Distributed work over

Response of Glacier and Lake Dynamics in Four Inland Basins to Climate Change at the Transition Zone between the Karakorum And Himalayas

Inland glacier and lake dynamics on the Tibetan Plateau (TP) and its surroundings over recent decades are good indicators of climate change and have a significant impact on the local water supply and ecosystem. The glacier and lake changes in Karakoram are quite different from those of the Himalayas. The mechanisms of the complex and regionally heterogeneous behavior of the...