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Showing 1 to 12 of 2265 entries
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Involvement of c-KIT mutation in the development of gastrointestinal stromal tumors through proliferation promotion and apoptosis inhibition.

OncoTargets and therapy

Ma YY, Yu S, He XJ, Xu Y, Wu F, Xia YJ, Guo K, Wang HJ, Ye ZY, Zhang W, Tao HQ.
PMID: 24833907
Onco Targets Ther. 2014 May 02;7:637-43. doi: 10.2147/OTT.S60458. eCollection 2014.

The aim of this study was to discuss the role of c-KIT mutation in the pathogenesis of gastrointestinal stromal tumors (GISTs) and analyze its correlation with proliferation and apoptosis. c-KIT and PDGFRA genotypes were examined by deoxyribonucleic acid sequencing....

Effects of high glucose on expression of OPG and RANKL in rat aortic vascular smooth muscle cells.

Asian Pacific journal of tropical medicine

Chang HJ, Li TF, Guo JL, Lan YL, Kong YQ, Meng X, Ma XJ, Lu XL, Lu WY, Zheng SJ.
PMID: 25902163
Asian Pac J Trop Med. 2015 Mar;8(3):209-13. doi: 10.1016/S1995-7645(14)60317-5.

OBJECTIVE: To explore effect of high glucose on expression of osteoprotegerin (OPG) and receptor activator of NF- κ B ligand (RANKE) in rat aortic vascular smooth muscle cells.METHODS: SD rats were intraperitoneally injected with streptozotocin, OPG and RANKL expression...

Charge-order domain walls with enhanced conductivity in a layered manganite.

Nature communications

Ma EY, Bryant B, Tokunaga Y, Aeppli G, Tokura Y, Shen ZX.
PMID: 26139185
Nat Commun. 2015 Jul 03;6:7595. doi: 10.1038/ncomms8595.

Interfaces and boundaries in condensed-matter systems often have electronic properties distinct from the bulk material and thus have become a topic of both fundamental scientific interest and technological importance. Here we identify, using microwave impedance microscopy, enhanced conductivity of...

Genome-wide Identification, Characterization, and Expression Analysis of PHT1 Phosphate Transporters in Wheat.

Frontiers in plant science

Teng W, Zhao YY, Zhao XQ, He X, Ma WY, Deng Y, Chen XP, Tong YP.
PMID: 28443126
Front Plant Sci. 2017 Apr 11;8:543. doi: 10.3389/fpls.2017.00543. eCollection 2017.

The PHT1 family of phosphate (Pi) transporters mediates phosphorus (P) uptake and re-mobilization in plants. A genome-wide sequence analysis of

Demonstration of self-truncated ionization injection for GeV electron beams.

Scientific reports

Mirzaie M, Li S, Zeng M, Hafz NA, Chen M, Li GY, Zhu QJ, Liao H, Sokollik T, Liu F, Ma YY, Chen LM, Sheng ZM, Zhang J.
PMID: 26423136
Sci Rep. 2015 Oct 01;5:14659. doi: 10.1038/srep14659.

Ionization-induced injection mechanism was introduced in 2010 to reduce the laser intensity threshold for controllable electron trapping in laser wakefield accelerators (LWFA). However, usually it generates electron beams with continuous energy spectra. Subsequently, a dual-stage target separating the injection...

A polyoxometalate-encapsulating cationic metal-organic framework as a heterogeneous catalyst for desulfurization.

Chemistry (Weinheim an der Bergstrasse, Germany)

Hao XL, Ma YY, Zang HY, Wang YH, Li YG, Wang EB.
PMID: 25612308
Chemistry. 2015 Feb 23;21(9):3778-84. doi: 10.1002/chem.201405825. Epub 2015 Jan 21.

A new cationic triazole-based metal-organic framework encapsulating Keggin-type polyoxometalates, with the molecular formula [Co(BBPTZ)3][HPMo12O40]⋅24 H2O [compound 1; BBPTZ = 4,4'-bis(1,2,4-triazol-1-ylmethyl)biphenyl] is hydrothermally synthesized and characterized by elemental analysis, IR spectroscopy, thermogravimetric analysis, powder X-ray diffraction, and single-crystal X-ray diffraction....

Deformation twinning induced decomposition of lamellar LPSO structure and its re-precipitation in an Mg-Zn-Y alloy.

Scientific reports

Shao XH, Zheng SJ, Chen D, Jin QQ, Peng ZZ, Ma XL.
PMID: 27435638
Sci Rep. 2016 Jul 20;6:30096. doi: 10.1038/srep30096.

The high hardness or yield strength of an alloy is known to benefit from the presence of small-scale precipitation, whose hardening effect is extensively applied in various engineering materials. Stability of the precipitates is of critical importance in maintaining...

A highly selective colorimetric and fluorescent turn-on chemosensor for Al(3+) based on naphthalimide derivative.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Kang L, Xing ZY, Ma XY, Liu YT, Zhang Y.
PMID: 27244702
Spectrochim Acta A Mol Biomol Spectrosc. 2016 Oct 05;167:59-65. doi: 10.1016/j.saa.2016.05.030. Epub 2016 May 24.

A new chemosensor L based on the naphthalimide moiety was synthesized and characterized. L exhibited the high selectivity and sensitivity for Al(3+) in CH3OH, along with colorimetric and fluorometric dual-signaling responses based on the joint contribution of the ICT...

Determination of Matrine in Rat Plasma after Oral Administration of Novel Korean Herbal Medicine KIOM-MA128 and Application of PK.

Journal of analytical methods in chemistry

Back HM, Song B, Chae JW, Yun HY, Ma JY, Kwon KI.
PMID: 25785230
J Anal Methods Chem. 2015;2015:431632. doi: 10.1155/2015/431632. Epub 2015 Feb 16.

KIOM-MA128 is a novel Korean herbal medicine with antiatopic, anti-inflammatory, and antiasthmatic effects. Matrine is thought to be a potential chemical marker of KIOM-MA128, but pharmacokinetic studies on KIOM-MA128 had not been performed. This study describes a simple and...

A Dynamic Three-Dimensional Covalent Organic Framework.

Journal of the American Chemical Society

Ma YX, Li ZJ, Wei L, Ding SY, Zhang YB, Wang W.
PMID: 28347136
J Am Chem Soc. 2017 Apr 12;139(14):4995-4998. doi: 10.1021/jacs.7b01097. Epub 2017 Mar 30.

A guest-induced reversible crystal-structure transformation is identified in a new 3D covalent organic framework (COF) by comprehensive analyses using powder X-ray diffraction, organic vapor sorption isotherm, and

[Research on an Equal Wavelength Spectrum Reconstruction Method of Interference Imaging Spectrometer].

Guang pu xue yu guang pu fen xi = Guang pu

Xie PY, Yang JF, Xue B, Lü J, He YH, Li T, Ma XL.
PMID: 27400536
Guang Pu Xue Yu Guang Pu Fen Xi. 2016 Mar;36(3):848-52.

Interference imaging spectrometer is one of the most important equipments of Chang'E 1 satellite, which is applied to analysis the material composition and its distribution of the surface on the moon. At present, the spectral resolution of level 2B...

Ischemic preconditioning protects against ischemic brain injury.

Neural regeneration research

Ma XM, Liu M, Liu YY, Ma LL, Jiang Y, Chen XH.
PMID: 27335560
Neural Regen Res. 2016 May;11(5):765-70. doi: 10.4103/1673-5374.182703.

In this study, we hypothesized that an increase in integrin αvβ3 and its co-activator vascular endothelial growth factor play important neuroprotective roles in ischemic injury. We performed ischemic preconditioning with bilateral common carotid artery occlusion for 5 minutes in...

Showing 1 to 12 of 2265 entries