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Showing 13 to 24 of 1233 entries
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Antitumor Activities of Ethyl Acetate Extracts from Selaginella doederleinii Hieron In Vitro and In Vivo and Its Possible Mechanism.

Evidence-based complementary and alternative medicine : eCAM

Wang JZ, Li J, Zhao P, Ma WT, Feng XH, Chen KL.
PMID: 25866543
Evid Based Complement Alternat Med. 2015;2015:865714. doi: 10.1155/2015/865714. Epub 2015 Mar 18.

The antitumor activities of ethyl acetate extracts from Selaginella doederleinii Hieron (SD extracts) in vitro and in vivo and its possible mechanism were investigated. HPLC method was developed for chemical analysis. SD extracts were submitted to 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide...

Hemoglobin A1c for the diagnosis of diabetes: To replace or to guide oral glucose tolerance tests?.

Journal of diabetes investigation

Li HY, Ma WY, Wei JN, Lin MS, Shih SR, Hung CS, Hua CH, Chuang LM.
PMID: 24843574
J Diabetes Investig. 2012 Jun 06;3(3):259-65. doi: 10.1111/j.2040-1124.2011.00181.x.

UNLABELLED: Aims/Introduction:  To evaluate if hemoglobin A1c (A1C) can replace the use of the oral glucose tolerance test (OGTT) to diagnose diabetes in Chinese patients.MATERIALS AND METHODS:   Subjects without pre-existing diabetes were included in this community-based study. Each participant...

Reduced expression of PinX1 correlates to progressive features in patients with prostate cancer.

Cancer cell international

Shi R, Zhao Z, Zhou H, Wei M, Ma WL, Zhou JY, Tan WL.
PMID: 24936151
Cancer Cell Int. 2014 Jun 06;14:46. doi: 10.1186/1475-2867-14-46. eCollection 2014.

BACKGROUND: Pin2/TRF1 binding protein X1 (PinX1) has been identified as an endogenous telomerase inhibitor and a major haploinsufficient tumor suppressor gene. Increasing evidence suggests that reduced expression of PinX1 plays a key role in tumorigenesis. However, the PinX1 expression...

Effect of phosphorylation and methylation on the function of the p16.

Oncology letters

Ma WL, Wang L, Liu LX, Wang XL.
PMID: 26622834
Oncol Lett. 2015 Oct;10(4):2277-2282. doi: 10.3892/ol.2015.3617. Epub 2015 Aug 17.

The p16

Huangzhi Oral Liquid Prevents Arrhythmias by Upregulating Caspase-3 and Apoptosis Network Proteins in Myocardial Ischemia-Reperfusion Injury in Rats.

Evidence-based complementary and alternative medicine : eCAM

Ran X, Diao JX, Sun XG, Wang M, An H, Huang GQ, Zhao XS, Ma WX, Zhou FH, Yang YG, Miao CM.
PMID: 26074995
Evid Based Complement Alternat Med. 2015;2015:518926. doi: 10.1155/2015/518926. Epub 2015 May 17.

To study the effect of Huangzhi oral liquid (HZOL) on I/R after 2 h and 4 h and determine its regulatory function on caspase-3 and protein networks. 70 SD male rats were randomly divided into seven groups and established...

Effect of surface free energies on the heterogeneous nucleation of water droplet: a molecular dynamics simulation approach.

The Journal of chemical physics

Xu W, Lan Z, Peng BL, Wen RF, Ma XH.
PMID: 25662654
J Chem Phys. 2015 Feb 07;142(5):054701. doi: 10.1063/1.4906877.

Heterogeneous nucleation of water droplet on surfaces with different solid-liquid interaction intensities is investigated by molecular dynamics simulation. The interaction potentials between surface atoms and vapor molecules are adjusted to obtain various surface free energies, and the nucleation process...

[High-Sensitive Carbon Dioxide Detection Using Quartz-Enhanced Photoacoustic Spectroscopy with a 2.0 μm Distributed Feedback Laser].

Guang pu xue yu guang pu fen xi = Guang pu

Liu XL, Wu HP, Shao J, Dong L, Zhang L, Ma WG, Yin WB, Jia ST.
PMID: 26672270
Guang Pu Xue Yu Guang Pu Fen Xi. 2015 Aug;35(8):2078-82.

A carbon dioxide (CO2) sensor is developed using quartz enhanced photoacoustic spectroscopy (QEPAS) with a 2.0 μm distributed feedback diode laser. The detection is based on a 2f wavelength-modulation spectroscopy approach by dithering and scanning the laser current. The...

Expression of dedifferentiation markers and multilineage markers in U251 glioblastoma cells with silenced EGFR and FGFR genes.

Oncology letters

Xie J, Ma YH, Wan M, Zhan RY, Zhou YQ.
PMID: 24348834
Oncol Lett. 2014 Jan;7(1):131-136. doi: 10.3892/ol.2013.1685. Epub 2013 Nov 18.

Epithelial growth factor (EGF) and basic fibroblast growth factor (bFGF), and their receptors, epithelial growth factor receptor (EGFR) and bFGF receptor (bFGFR), are frequently overexpressed in high-grade gliomas. In the present study, the EGF and bFGF levels in U251...

[IM/FM phase delay time measurement method of laser for TDLAS].

Guang pu xue yu guang pu fen xi = Guang pu

Zhang C, Ma WG.
PMID: 25752029
Guang Pu Xue Yu Guang Pu Fen Xi. 2014 Nov;34(11):2908-11.

The present paper presents an method of using fiber Michelson interferometer to measure the Intensity-frequency (IM/FM) phase delay change of the laser, it could realize the phase delay time measurement, while modulating the laser. Experimental results show that the...

Nuciferine Alleviates Renal Injury by Inhibiting Inflammatory Responses in Fructose-Fed Rats.

Journal of agricultural and food chemistry

Wang MX, Zhao XJ, Chen TY, Liu YL, Jiao RQ, Zhang JH, Ma CH, Liu JH, Pan Y, Kong LD.
PMID: 27718563
J Agric Food Chem. 2016 Oct 26;64(42):7899-7910. doi: 10.1021/acs.jafc.6b03031. Epub 2016 Oct 18.

Nuciferine is a major active component from the lotus leaf. This study examines the effects of nuciferine on fructose-induced renal injury and explores its possible mechanism. Rats consumed drinking water or 10% fructose for 12 weeks. Fructose-fed rats were...

Azobenzene-derived tris-β-diketonate lanthanide complexes: reversible trans-to-cis photoisomerization in solution and solid state.

Dalton transactions (Cambridge, England : 2003)

Lin LR, Wang X, Wei GN, Tang HH, Zhang H, Ma LH.
PMID: 27549432
Dalton Trans. 2016 Oct 14;45(38):14954-64. doi: 10.1039/c6dt01310d. Epub 2016 Aug 23.

Novel azobenzene-derived β-diketonates (4,4,5,5,6,6,6-heptafluoro-1-azobenzene-1,3-hexanedione (LA), 4,4,5,5,6,6,6-heptafluoro-1-(4-dimethylamino)azobenzene-1,3-hexanedione (LB)) were designed and their complexes with lanthanide cations (La(3+), Eu(3+), Gd(3+), Yb(3+)) were prepared and characterized by (1)H NMR, FT-IR, and elemental analysis. Three of the complexes were crystallized successfully and identified...

Comparison of the Spine and Hip BMD Assessments Derived from Quantitative Computed Tomography.

International journal of endocrinology

Ma XH, Zhang W, Wang Y, Xue P, Li YK.
PMID: 26273301
Int J Endocrinol. 2015;2015:675340. doi: 10.1155/2015/675340. Epub 2015 Jul 27.

Quantification of bone mineral density (BMD) is being used as the main method to diagnose osteoporosis. Dual-energy X-ray absorptiometry (DXA) is the most common tools for measuring BMD. Compared to DXA, quantitative computed tomography (QCT) can determine in three...

Showing 13 to 24 of 1233 entries