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Showing 25 to 36 of 25103 entries
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Degradable Organically-Derivatized Polyoxometalate with Enhanced Activity against Glioblastoma Cell Line.

Scientific reports

She S, Bian S, Huo R, Chen K, Huang Z, Zhang J, Hao J, Wei Y.
PMID: 27658479
Sci Rep. 2016 Sep 23;6:33529. doi: 10.1038/srep33529.

High efficacy and low toxicity are critical for cancer treatment. Polyoxometalates (POMs) have been reported as potential candidates for cancer therapy. On accounts of the slow clearance of POMs, leading to long-term toxicity, the clinical application of POMs in...

Volumetric MR-guided high-intensity focused ultrasound ablation to treat uterine fibroids through the abdominal scars using scar patch: a case report.

Journal of therapeutic ultrasound

Zhu Y, Keserci B, Viitala A, Wei J, Yang X, Wang X.
PMID: 27525101
J Ther Ultrasound. 2016 Aug 11;4:20. doi: 10.1186/s40349-016-0064-9. eCollection 2016.

BACKGROUND: Abdominal scars pose a challenge in magnetic resonance-guided high-intensity focused ultrasound (MR-HIFU) therapies, limiting patient selection and increasing the risk of skin burns. Especially, scars arising from longitudinal incisions are problematic as they usually lie medially at the...

Doping-induced perturbation and percolation in the two-dimensional Anderson lattice.

Scientific reports

Wei LY, Yang YF.
PMID: 28383021
Sci Rep. 2017 Apr 06;7:46089. doi: 10.1038/srep46089.

We examine the doping effects in the two-dimensional periodic Anderson model using the determinant Quantum Monte Carlo (DQMC) method. We observe bound states around the Kondo hole site and find that the heavy electron states are destroyed at the...

Photocatalytic Radical Trifluoromethylation/Cyclization Cascade: Synthesis of CF3-Containing Pyrazolines and Isoxazolines.

Organic letters

Wei Q, Chen JR, Hu XQ, Yang XC, Lu B, Xiao WJ.
PMID: 26332823
Org Lett. 2015 Sep 18;17(18):4464-7. doi: 10.1021/acs.orglett.5b02118. Epub 2015 Sep 02.

A general visible light induced photoredox-catalyzed radical trifluoromethylation/cyclization cascade of β-aryl-β,γ-unsaturated hydrazones and oximes is described. The protocol enables an efficient access to various densely functionalized and biologically important CF3-containing dihydropyrazoles and isoxazolines with generally high yields.

Application of Ultrasound Elastography for Chronic Allograft Dysfunction in Kidney Transplantation.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine

Wang Z, Yang H, Suo C, Wei J, Tan R, Gu M.
PMID: 28503746
J Ultrasound Med. 2017 Sep;36(9):1759-1769. doi: 10.1002/jum.14221. Epub 2017 May 15.

Interstitial fibrosis is the main characteristic of chronic allograft dysfunction, which remains the key factor affecting long-term allograft survival after kidney transplantation. Ultrasound elastography (UE), including real-time elastography, transient elastography, and acoustic radiation force impulse, has been applied widely...

Direct Mechanism of the First Carbon-Carbon Bond Formation in the Methanol-to-Hydrocarbons Process.

Angewandte Chemie (International ed. in English)

Wu X, Xu S, Zhang W, Huang J, Li J, Yu B, Wei Y, Liu Z.
PMID: 28503894
Angew Chem Int Ed Engl. 2017 Jul 24;56(31):9039-9043. doi: 10.1002/anie.201703902. Epub 2017 May 31.

In the past two decades, the reaction mechanism of C-C bond formation from either methanol or dimethyl ether (DME) in the methanol-to-hydrocarbons (MTH) process has been a highly controversial issue. Described here is the first observation of a surface...

Cloning, molecular evolution and functional characterization of ZmbHLH16, the maize ortholog of OsTIP2 (OsbHLH142).

Biology open

Liu Y, Li J, Wei G, Sun Y, Lu Y, Lan H, Li C, Zhang S, Cao M.
PMID: 28970232
Biol Open. 2017 Nov 15;6(11):1654-1663. doi: 10.1242/bio.026393.

The transcription factor ZmbHLH16, the maize ortholog of OsTIP2 (OsbHLH142), was isolated in the present study. Tissue expression analysis showed that ZmbHLH16 is preferentially expressed in male reproductive organs. Subcellular location analysis of ZmbHLH16 via rice protoplast indicated that...

Efficient Chemoenzymatic Synthesis of an N-glycan Isomer Library.

Chemical science

Li L, Liu Y, Ma C, Qu J, Calderon AD, Wu B, Wei N, Wang X, Guo Y, Xiao Z, Song J, Sugiarto G, Li Y, Yu H, Chen X, Wang PG.
PMID: 26417422
Chem Sci. 2015 Oct 01;6(10):5652-5661. doi: 10.1039/C5SC02025E. Epub 2015 Jun 23.

Quantification, characterization and biofunctional studies of N-glycans on proteins remain challenging tasks due to complexity, diversity and low abundance of these glycans. The availability of structurally defined N-glycans (especially isomers) libraries is essential to help on solving these tasks....

Expression and clinical significance of CD147 in renal cell carcinoma: a meta-analysis.

Oncotarget

Li H, Wu D, Shi S, Xu Y, Wei L, Liu J, Liu Y.
PMID: 28881651
Oncotarget. 2017 Apr 10;8(31):51331-51344. doi: 10.18632/oncotarget.17376. eCollection 2017 Aug 01.

OBJECTIVE: To assess clinical significance of CD147 in renal cell carcinoma.METHODS: Collect case-control studies which focus on CD147's expression in renal cell carcinoma. Trails were retrieved from CBM, CNKI, Wan-fang database, PubMed, Cochrane Library and Embase. According to the...

A Randomized Controlled Trial of Conbercept Pretreatment before Vitrectomy in Proliferative Diabetic Retinopathy.

Journal of ophthalmology

Yang X, Xu J, Wang R, Mei Y, Lei H, Liu J, Zhang T, Zhao H.
PMID: 27034822
J Ophthalmol. 2016;2016:2473234. doi: 10.1155/2016/2473234. Epub 2016 Mar 13.

Purpose. To determine the efficacy and safety of preoperative intravitreal conbercept (IVC) injection before vitrectomy for proliferative diabetic retinopathy (PDR). Methods. 107 eyes of 88 patients that underwent pars plana vitrectomy (PPV) for active PDR were enrolled. All patients...

miR-215 suppresses proliferation and migration of non-small cell lung cancer cells.

Oncology letters

Cai X, Peng D, Wei H, Yang X, Huang Q, Lin Z, Xu W, Qian M, Yang C, Liu T, Yan W, Zhao J.
PMID: 28454402
Oncol Lett. 2017 Apr;13(4):2349-2353. doi: 10.3892/ol.2017.5692. Epub 2017 Feb 07.

The expression of microRNA-215 (miR-215) in non-small cell lung cancer (NSCLC) tissues and the effects of miR-215 on the proliferation and migration of NSCLC cells were investigated. qRT-PCR was used to detect the expression of miR-215 in NSCLC tissues...

Expression of TLR4 in Non-Small Cell Lung Cancer Is Associated with PD-L1 and Poor Prognosis in Patients Receiving Pulmonectomy.

Frontiers in immunology

Wang K, Wang J, Wei F, Zhao N, Yang F, Ren X.
PMID: 28484456
Front Immunol. 2017 Apr 21;8:456. doi: 10.3389/fimmu.2017.00456. eCollection 2017.

Currently, the effect of inflammation on tumorigenesis and progression has been widely noted. As a member of pattern recognition receptors, toll-like receptor 4 (TLR4) plays a pivotal role in tumor immune microenvironment and has been increasingly investigated. In the...

Showing 25 to 36 of 25103 entries