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Showing 9985 to 9996 of 11107 entries
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Optimization of the secretory expression of recombinant human C-reactive protein in .

3 Biotech

Li J, Sun C, Chen L, Sun L, Duan L, Zheng Q, Hu X.
PMID: 28868218
3 Biotech. 2017 Oct;7(5):291. doi: 10.1007/s13205-017-0917-0. Epub 2017 Aug 29.

Human C-reactive protein (CRP), a classical human acute-phase plasma protein, is not only a sensitive systemic inflammatory marker but also an independent risk predictor of cardiovascular diseases. However, existing heterologous expression systems for expressing CRP is not efficient and...

Stoichiometry-controlled inversion of circularly polarized luminescence in co-assembly of chiral gelators with an achiral tetraphenylethylene derivative.

Chemical communications (Cambridge, England)

Li P, Lü B, Han D, Duan P, Liu M, Yin M.
PMID: 30702088
Chem Commun (Camb). 2019 Feb 14;55(15):2194-2197. doi: 10.1039/c8cc08924h.

A supramolecular circularly polarized luminescence (CPL) system was constructed based on the co-gelation of an achiral tetraphenylethylene derivative and chiral organic gelators of glutamic acid in chloroform. Adjusting the stoichiometric ratio was found to be an effective strategy for...

Stabilizing black phosphorus nanosheets via edge-selective bonding of sacrificial C.

Nature communications

Zhu X, Zhang T, Jiang D, Duan H, Sun Z, Zhang M, Jin H, Guan R, Liu Y, Chen M, Ji H, Du P, Yan W, Wei S, Lu Y, Yang S.
PMID: 30301894
Nat Commun. 2018 Oct 09;9(1):4177. doi: 10.1038/s41467-018-06437-1.

Few-layer black phosphorus (BP) with an anisotropic two-dimensional (2D)-layered structure shows potential applications in photoelectric conversion and photocatalysis, but is easily oxidized under ambient condition preferentially at its edge sites. Improving the ambient stability of BP nanosheets has been...

Collisional dynamics in laser-induced plasmas: evidence for electron-impact excitation.

Optics express

Zhang L, Wei P, Qin M, Yuan X, Liu C, Geng T, Zhu H, Duan Y, Zhuang S, Lu P, Kim DE.
PMID: 29715976
Opt Express. 2018 Apr 16;26(8):10392-10399. doi: 10.1364/OE.26.010392.

We have experimentally investigated the collisional dynamics in femtosecond-laser-induced plasmas and presented the evidence for electron-impact excitation through enhanced high-order harmonic (HH) generation. The measurements were carried out by using an elliptically polarized pump pulse to induce the underdense...

Negatively charged nanoporous membrane for a dendrite-free alkaline zinc-based flow battery with long cycle life.

Nature communications

Yuan Z, Liu X, Xu W, Duan Y, Zhang H, Li X.
PMID: 30213938
Nat Commun. 2018 Sep 13;9(1):3731. doi: 10.1038/s41467-018-06209-x.

Alkaline zinc-based flow batteries are regarded to be among the best choices for electric energy storage. Nevertheless, application is challenged by the issue of zinc dendrite/accumulation. Here, we report a negatively charged nanoporous membrane for a dendrite-free alkaline zinc-based...

Screen-Printed Fabrication of PEDOT:PSS/Silver Nanowire Composite Films for Transparent Heaters.

Materials (Basel, Switzerland)

He X, He R, Lan Q, Wu W, Duan F, Xiao J, Zhang M, Zeng Q, Wu J, Liu J.
PMID: 28772578
Materials (Basel). 2017 Feb 23;10(3). doi: 10.3390/ma10030220.

A transparent and flexible film heater was fabricated; based on a hybrid structure of poly(3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) and silver nanowires (Ag NWs) using a screen printing; which is a scalable production technology. The resulting film integrates the advantages of...

Residual left ventricular hypertrophy with adverse clinical outcomes in patients with severe aortic stenosis and asymmetric septal hypertrophy after aortic valve replacement.

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery

Xu H, Duan Y, Yuan X, Wu H, Song Y, Xu J, Sun H.
PMID: 30698739
Eur J Cardiothorac Surg. 2019 Jan 28; doi: 10.1093/ejcts/ezy486. Epub 2019 Jan 28.

OBJECTIVES: The aim of this study is to describe the temporal pattern of left atrial (LA) and left ventricular (LV) reverse remodelling and to evaluate the impact of residual LV hypertrophy on the prognosis of patients with severe aortic...

Long noncoding AFAP1-antisense RNA 1 is upregulated and promotes tumorigenesis in gastric cancer.

Oncology letters

Ye F, Gong Y, Chen X, Yu M, Zuo Z, Pei D, Liu W, Wang Q, Zhou J, Duan L, Zhang L, Li X, Tang T, Huang J.
PMID: 29740481
Oncol Lett. 2018 May;15(5):7523-7530. doi: 10.3892/ol.2018.8266. Epub 2018 Mar 15.

Long noncoding RNA serves important roles in gastric cancer (GC). However, the prognostic significance and tumorigenesis effect of AFAP1-antisense RNA 1 (AS1) in GC remain to be clarified. The present study was conducted in order to determine the expression...

Silk Fiber as the Support and Reductant for the Facile Synthesis of Ag-Fe₃O₄ Nanocomposites and Its Antibacterial Properties.

Materials (Basel, Switzerland)

Liu X, Yin G, Yi Z, Duan T.
PMID: 28773624
Materials (Basel). 2016 Jun 23;9(7). doi: 10.3390/ma9070501.

We report a facile and environmentally friendly approach to prepare Ag-Fe₃O₄-silk fiber nanocomposites. The Ag-Fe₃O₄-silk fiber acts as: (i) a biocompatible support for the silver nanoparticles; and (ii) a reducing agent for the silver ions. Neither additional reducing agents...

End-Functionalized Poly(N-isopropylacrylamide) with d-Glucosamine through Different Initiator from C-1 and C-2 Positions via Atom Transfer Radical Polymerization.

Materials (Basel, Switzerland)

Cui G, Gao Z, Qiu N, Satoh T, Kakuchi T, Duan Q.
PMID: 28774036
Materials (Basel). 2016 Nov 10;9(11). doi: 10.3390/ma9110913.

Regioselective modification of d-glucosamine (2-amino-2-deoxy-d-glucopyranose, GA) through C-1 and C-2 positions to synthesized thermo-responsive D-Glucosamine-poly(

Unique Phase Diagram and Superconductivity of Calcium Hydrides at High Pressures.

Inorganic chemistry

Shao Z, Duan D, Ma Y, Yu H, Song H, Xie H, Li D, Tian F, Liu B, Cui T.
PMID: 30730136
Inorg Chem. 2019 Feb 18;58(4):2558-2564. doi: 10.1021/acs.inorgchem.8b03165. Epub 2019 Feb 07.

Structure prediction studies on Ca-H binary systems under high pressures were carried out, and the structures of calcium hydrides in earlier works were reproduced. The previously unreported composition of CaH

Enhanced Effect of Tendon Stem/Progenitor Cells Combined With Tendon-Derived Decellularized Extracellular Matrix on Tendon Regeneration.

Cell transplantation

Song H, Yin Z, Wu T, Li Y, Luo X, Xu M, Duan L, Li J.
PMID: 30298746
Cell Transplant. 2018 Nov;27(11):1634-1643. doi: 10.1177/0963689718805383. Epub 2018 Oct 09.

Decellularized extracellular matrices have been clinically used for tendon regeneration. However, only a few systematic studies have compared tendon stem/progenitor cells to mesenchymal stromal cells on the tendon-derived decellularized matrix. In the present study, we prepared extracellular matrix derived...

Showing 9985 to 9996 of 11107 entries