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Showing 1 to 12 of 3409 entries
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Effects of 530 nm monochromatic light on basic fibroblast growth factor and transforming growth factor-β1 expression in Müller cells.

International journal of ophthalmology

Fu XY, Zhang XF, Xia W, Zhong L, Wang YM, Sun ZT, Xia J.
PMID: 26558199
Int J Ophthalmol. 2015 Oct 18;8(5):904-9. doi: 10.3980/j.issn.2222-3959.2015.05.09. eCollection 2015.

AIM: To expose rat retinal Müller cells to 530 nm monochromatic light and investigate the influence of varying light illumination times on basic fibroblast growth factor (bFGF) and transforming growth factor-β1 (TGF-β1) expression.METHODS: Three groups of rat retinal Müller...

Synthesis of dibenzo[c,e]oxepin-5(7H)-ones from benzyl thioethers and carboxylic acids: rhodium-catalyzed double C-H activation controlled by different directing groups.

Angewandte Chemie (International ed. in English)

Zhang XS, Zhang YF, Li ZW, Luo FX, Shi ZJ.
PMID: 25757707
Angew Chem Int Ed Engl. 2015 Apr 27;54(18):5478-82. doi: 10.1002/anie.201500486. Epub 2015 Mar 10.

A rhodium(III)-catalyzed cross-coupling of benzyl thioethers and aryl carboxylic acids through the two directing groups is reported. Useful structures with diverse substituents were efficiently synthesized in one step with the cleavage of four bonds (CH, CS, OH) and the...

The loss-of-function of DNA methyltransferase 1 by siRNA impairs the growth of non-small cell lung cancer with alleviated side effects via reactivation of RASSF1A and APC .

Oncotarget

Lai Q, Xu YH, Chen Q, Tang L, Li AG, Zhang LF, Zhang CF, Song JF, Du ZZ.
PMID: 28938637
Oncotarget. 2017 Jul 26;8(35):59301-59311. doi: 10.18632/oncotarget.19573. eCollection 2017 Aug 29.

Hypermethylation of tumor suppressor genes (TSGs) promoters by DNA methyltransferase (DNMT) can be observed in almost all cancers which represent a hallmark of carcinogenesis, including lung cancer. DNMT inhibitors (e.g.5-Aza-CR/CdR) reactivate TSGs to exert anti-cancer activity and have been...

An informatics guided classification of miscible and immiscible binary alloy systems.

Scientific reports

Zhang RF, Kong XF, Wang HT, Zhang SH, Legut D, Sheng SH, Srinivasan S, Rajan K, Germann TC.
PMID: 28851941
Sci Rep. 2017 Aug 29;7(1):9577. doi: 10.1038/s41598-017-09704-1.

The classification of miscible and immiscible systems of binary alloys plays a critical role in the design of multicomponent alloys. By mining data from hundreds of experimental phase diagrams, and thousands of thermodynamic data sets from experiments and high-throughput...

[Further understanding of membranoproliferative glomerulonephritis].

Zhonghua er ke za zhi = Chinese journal of pediatrics

Wu W, Yang X, Zhang RF.
PMID: 28881523
Zhonghua Er Ke Za Zhi. 2017 Sep 02;55(9):711-713. doi: 10.3760/cma.j.issn.0578-1310.2017.09.020.

No abstract available.

Enantioselective Synthesis of gem-Diaryl Benzofuran-3(2H)-ones via One-Pot Asymmetric Rhodium/Palladium Relay Catalysis.

Organic letters

Zhang ZF, Zhu DX, Chen WW, Xu B, Xu MH.
PMID: 28485148
Org Lett. 2017 May 19;19(10):2726-2729. doi: 10.1021/acs.orglett.7b01070. Epub 2017 May 09.

An asymmetric dual-metal relay catalysis strategy that combines Rh/chiral sulfur-olefin-catalyzed enantioselective 1,2-addition with a Pd-catalyzed intramolecular C-O coupling has been developed. The method allows rapid and efficient synthesis of quaternary carbon-containing gem-diaryl benzofuran-3(2H)-ones in good yields in a highly...

Influence of intrinsic decoherence on tripartite entanglement and bipartite fidelity of polar molecules in pendular states.

The Journal of chemical physics

Han JX, Hu Y, Jin Y, Zhang GF.
PMID: 27059571
J Chem Phys. 2016 Apr 07;144(13):134308. doi: 10.1063/1.4945384.

An array of ultracold polar molecules trapped in an external electric field is regarded as a promising carrier of quantum information. Under the action of this field, molecules are compelled to undergo pendular oscillations by the Stark effect. Particular...

Zinc finger RNA-binding protein promotes non-small-cell carcinoma growth and tumor metastasis by targeting the Notch signaling pathway.

American journal of cancer research

Zhang H, Zhang CF, Chen R.
PMID: 28979805
Am J Cancer Res. 2017 Sep 01;7(9):1804-1819. eCollection 2017.

Metastatic non-small-cell lung carcinoma (NSCLC) is typically incurable. The development of anti-metastatic therapies is hampered because the mechanisms regulating metastasis in NSCLC are not well known. Currently, there is no effective treatment for NSCLC once it has progressed to...

Crystal Field Splitting is Limiting the Stability and Strength of Ultra-incompressible Orthorhombic Transition Metal Tetraborides.

Scientific reports

Zhang RF, Wen XD, Legut D, Fu ZH, Veprek S, Zurek E, Mao HK.
PMID: 26976479
Sci Rep. 2016 Mar 15;6:23088. doi: 10.1038/srep23088.

The lattice stability and mechanical strengths of the supposedly superhard transition metal tetraborides (TmB4, Tm = Cr, Mn and Fe) evoked recently much attention from the scientific community due to the potential applications of these materials, as well as...

[Improved color purity of green OLED device based on Au thin film].

Guang pu xue yu guang pu fen xi = Guang pu

Zhang YF, Zhao SL, Xu Z.
PMID: 25007596
Guang Pu Xue Yu Guang Pu Fen Xi. 2014 Apr;34(4):903-5.

Au was used as anode in some kind of organic electroluminescent devices. Sometimes transparent Au electrodes are required, which means that the thickness of Au electrode should be as thin as possible. Therefore, two metals together forming an electrode...

Notch signaling induces epithelial-mesenchymal transition to promote invasion and metastasis in adenoid cystic carcinoma.

American journal of translational research

Zhao ZL, Ma SR, Wang WM, Huang CF, Yu GT, Wu TF, Bu LL, Wang YF, Zhao YF, Zhang WF, Sun ZJ.
PMID: 25755838
Am J Transl Res. 2015 Jan 15;7(1):162-74. eCollection 2015.

Epithelial-mesenchymal transition (EMT) is considered to have pivotal roles in the invasive and metastatic of Adenoid cystic carcinoma (AdCC) which is marked by local infiltration and distant metastasis. Notch signaling abnormity has been implicated as important molecular events in...

Visible light optical coherence tomography measures retinal oxygen metabolic response to systemic oxygenation.

Light, science & applications

Yi J, Liu W, Chen S, Backman V, Sheibani N, Sorenson CM, Fawzi AA, Linsenmeier RA, Zhang HF.
PMID: 26658555
Light Sci Appl. 2015 Sep;4(9). doi: 10.1038/lsa.2015.107. Epub 2015 Sep 25.

The lack of capability to quantify oxygen metabolism noninvasively impedes both fundamental investigation and clinical diagnosis of a wide spectrum of diseases including all the major blinding diseases such as age-related macular degeneration, diabetic retinopathy, and glaucoma. Using visible...

Showing 1 to 12 of 3409 entries