Advanced search    

Search: authors:"Ke Liu"

54 papers found.
Use AND, OR, NOT, +word, -word, "long phrase", (parentheses) to fine-tune your search.

The emerging role of fibrocytes in ocular disorders

The fibrocyte, which was first described in 1994, is a type of circulating mesenchymal progenitor cell in the peripheral blood. Fibrocytes play important roles in chronic inflammation, wound healing, tissue remodeling, and fibrosis. Emerging evidence indicates that fibrocytes are involved in a wide variety of ocular disorders associated with inflammation and fibrosis. In this...

Adenosquamous carcinoma of the bile duct: a population-based study

Adenosquamous carcinoma of the bile duct: a population-based study Bao-Dong Qin,* Xiao-Dong Jiao,* Ling-Yan Yuan, Ke Liu, Yuan-Sheng Zang Department of Medical Oncology, Changzheng Hospital, Second

Differential tissue specific, temporal and spatial expression patterns of the Aggrecan gene is modulated by independent enhancer elements

AffiliationsInstitute of Ageing and Chronic Disease, University of Liverpool, William Henry Duncan Building, Liverpool, L7 8TX, UKIan M. H. Li, Ke Liu, Peter D. Clegg & George Bou-GhariosLudwig Cancer Research Ltd ... , University of Oxford, Oxford, UKAlice Neal & Sarah De Val AuthorsSearch for Ian M. H. Li in:Nature Research journals • PubMed • Google Scholar Search for Ke Liu in:Nature Research journals • PubMed • Google

Sensitive detection of microRNAs based on the conversion of colorimetric assay into electrochemical analysis with duplex-specific nuclease-assisted signal amplification

Sensitive detection of microRNAs based on the conversion of colorimetric assay into electrochemical analysis with duplex-specific nuclease-assisted signal amplification Ning Xia,1,2 Ke Liu,1 Yingying

Multiple enhancer regions govern the transcription of CCN2 during embryonic development

CCN2 is a critical matricellular protein that is expressed in several cells with major implications in physiology and different pathologies. However, the transcriptional regulation of this gene remains obscure. We used the Encyclopaedia of DNA Elements browser (ENCODE) to visualise the region spanning from 300 kb upstream to the CCN2 start site in silico in order to identify...

Online Active Learning with Drifted Data Streams Using Paired Ensemble Framework

In learning to classify data streams, it is impractical and expensive to label all of the instances. Online active learning over streaming data poses additional challenges for its increasing volumes and concept drifts. We propose a new online paired ensemble active learning framework consisting of a stable classifier and a timely substituted dynamic classifier to react to...

Containment Control of Underactuated Ships with Environment Disturbances and Parameter Uncertainties

An implementable robust containment control algorithm is proposed for a group of underactuated ships in the presence of hydrodynamic parameter uncertainties and external disturbances. The control objective is to drive all the followers into the convex hull spanned by the virtual leaders, whose state information is available only to a subset of the followers. For this purpose, the...

Effects of Zn, macronutrients, and their interactions through foliar applications on winter wheat grain nutritional quality

Wang, Meng Li. Formal analysis: Shaoxia Wang, Meng Li, Ke Liu, Shuo Li, Yanlong Chen, Zhou Jia. Funding acquisition: Xiaohong Tian. Investigation: Shaoxia Wang, Meng Li, Xiaohong Tian. Methodology ... : Shaoxia Wang, Meng Li, Ke Liu, Xiaohong Tian. Project administration: Xiaohong Tian. Resources: Shaoxia Wang, Meng Li, Shuo Li, Yanlong Chen. Software: Shaoxia Wang, Meng Li, Ke Liu, Shuo Li

Characterisation of the pathogenic effects of the in vivo expression of an ALS-linked mutation in D-amino acid oxidase: Phenotype and loss of spinal cord motor neurons

: Jacqueline S. de Belleroche. Formal analysis: Nazanin Rahmani Kondori, Praveen Paul, Jacqueline P. Robbins, Ke Liu, John C. W. Hildyard, Dominic J. Wells, Jacqueline S. de Belleroche. Funding acquisition ... : Dominic J. Wells, Jacqueline S. de Belleroche. Investigation: Nazanin Rahmani Kondori, Praveen Paul, Jacqueline P. Robbins, Ke Liu, John C. W. Hildyard, Dominic J. Wells, Jacqueline S. de Belleroche. 19

RNAMethPre: A Web Server for the Prediction and Query of mRNA m6A Sites

N6-Methyladenosine (m6A) is the most common mRNA modification; it occurs in a wide range of taxon and is associated with many key biological processes. High-throughput experiments have identified m6A-peaks and sites across the transcriptome, but studies of m6A sites at the transcriptome-wide scale are limited to a few species and tissue types. Therefore, the computational...

Impacts of Absorber Loadings on Simulating the Multipath Channel in a Reverberation Chamber

In reverberation chambers, the multipath channels with different delay characteristics can be generated by loading the chamber with different amounts of absorbers. This paper investigates the impacts of absorber loadings on the delay characteristics based on realistic measurements. An efficient method for estimating the root-mean-square (rms) delay spread in the chamber is...

Cross-Species Extrapolation of Models for Predicting Lead Transfer from Soil to Wheat Grain

The transfer of Pb from the soil to crops is a serious food hygiene security problem in China because of industrial, agricultural, and historical contamination. In this study, the characteristics of exogenous Pb transfer from 17 Chinese soils to a popular wheat variety (Xiaoyan 22) were investigated. In addition, bioaccumulation prediction models of Pb in grain were obtained...

Regulation of hepatic stellate cell proliferation and activation by glutamine metabolism

S.L. Friedman, Mount Sinai School of Medicine, NY, for his generous gift of LX2 Author Contributions Data curation: Jiang Li, Ke Liu. Conceptualization: Jiang Li, Yixian Huang, Jie Fan, Fengtian He ... Li, Mohammed Ghazwani, Ke Liu, Na Chang. Project administration: Jiang Li. Resources: Jiang Li, Na Chang, Jie Fan. Supervision: Liying Li, Shizhong Bu, Wen Xie, Xiaochao Ma, Song Li. Validation

Genetic risk between the CACNA1I gene and schizophrenia in Chinese Uygur population

Wen conducted the sample collection and verification. Qingli Guo and Zhijian Song undertook the statistical analysis. Ke Liu and Zhaowei Zhou were responsible for platform coordination and management

Online Active Learning with Drifted Data Streams Using Paired Ensemble Framework

In learning to classify data streams, it is impractical and expensive to label all of the instances. Online active learning over streaming data poses additional challenges for its increasing volumes and concept drifts. We propose a new online paired ensemble active learning framework consisting of a stable classifier and a timely substituted dynamic classifier to react to...

Effect of Straw Amendment on Soil Zn Availability and Ageing of Exogenous Water-Soluble Zn Applied to Calcareous Soil

Organic matter plays a key role in availability and transformation of soil Zn (zinc), which greatly controls Zn concentrations in cereal grains and human Zn nutrition level. Accordingly, soils homogenized with the wheat straw (0, 12 g straw kg-1) and Zn fertilizer (0, 7 mg Zn kg-1) were buried and incubated in the field over 210 days to explore the response of soil Zn...

Monolithic III–V on Silicon Plasmonic Nanolaser Structure for Optical Interconnects

Optoelectronics Technology, Ministry of Education, Beijing University of Technology, Beijing 100124, P.R. ChinaKe Liu AuthorsSearch for Ning Li in:Nature Research journals • PubMed • Google ScholarSearch for Ke Liu

Overexpression of TIMP-3 in Chondrocytes Produces Transient Reduction in Growth Plate Length but Permanently Reduces Adult Bone Quality and Quantity

Bone development and length relies on the growth plate formation, which is dependent on degradative enzymes such as MMPs. Indeed, deletion of specific members of this enzyme family in mice results in important joint and bone abnormalities, suggesting a role in skeletal development. As such, the control of MMP activity is vital in the complex process of bone formation and growth...

Deformation of Overlong Isolated Buildings Caused by Thermal and Concrete Shrinkage

730050, China Received 8 July 2013; Revised 3 September 2013; Accepted 21 October 2013 Academic Editor: Wuhong Wang Copyright © 2013 Yu Dang and Ying-ke Liu. This is an open access article distributed