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Showing 25 to 36 of 15969 entries
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Retrospective analysis of chronomodulated chemotherapy versus conventional chemotherapy with paclitaxel, carboplatin, and 5-fluorouracil in patients with recurrent and/or metastatic head and neck squamous cell carcinoma.

OncoTargets and therapy

Chen D, Cheng J, Yang K, Ma Y, Yang F.
PMID: 24187501
Onco Targets Ther. 2013 Oct 24;6:1507-14. doi: 10.2147/OTT.S53098. eCollection 2013.

BACKGROUND: Chronomodulated chemotherapy has emerged as a new therapy as a result of recent studies focusing on the biological clock. It has been demonstrated that combination chronomodulated chemotherapy of platinum-based drugs and 5-fluorouracil (5-Fu) can significantly improve efficacy and...

Formation and Controlled Drug Release Using a Three-Component Supramolecular Hydrogel for Anti-.

Nanomaterials (Basel, Switzerland)

Li Y, Zhu L, Fan Y, Li Y, Cheng L, Liu W, Li X, Fan X.
PMID: 28344302
Nanomaterials (Basel). 2016 Mar 09;6(3). doi: 10.3390/nano6030046.

A novel three-component supramolecular hydrogel based on riboflavin, melamine and amino acid derivatives were constructed for controlled release of pesticides, Niclosamide derivatives. The formation of hydrogel may be attributed to self-assemble via hydrogen bonding and π-π interaction, which have...

High-surface area mesoporous Pt/TiO₂ hollow chains for efficient formaldehyde decomposition at ambient temperature.

Journal of hazardous materials

Qi L, Cheng B, Yu J, Ho W.
PMID: 26414928
J Hazard Mater. 2016 Jan 15;301:522-30. doi: 10.1016/j.jhazmat.2015.09.026. Epub 2015 Sep 15.

Room-temperature catalytic decomposition of formaldehyde (HCHO) is considered as one of the most main methods for the removal of indoor HCHO due to its facile reaction conditions. Herein, high-surface area mesoporous Pt/TiO2 hollow chains were synthesized in high yield...

Data connectivity: A critical tool for external quality assessment.

African journal of laboratory medicine

Cheng B, Cunningham B, Boeras DI, Mafaune P, Simbi R, Peeling RW.
PMID: 28879129
Afr J Lab Med. 2016 Oct 17;5(2):535. doi: 10.4102/ajlm.v5i2.535. eCollection 2016.

Point-of-care (POC) tests have been useful in increasing access to testing and treatment monitoring for HIV. Decentralising testing from laboratories to hundreds of sites around a country presents tremendous challenges in training and quality assurance. In order to address...

Roles of Rap1 signaling in tumor cell migration and invasion.

Cancer biology & medicine

Zhang YL, Wang RC, Cheng K, Ring BZ, Su L.
PMID: 28443208
Cancer Biol Med. 2017 Feb;14(1):90-99. doi: 10.20892/j.issn.2095-3941.2016.0086.

Ras-associated protein-1 (Rap1), a small GTPase in the Ras-related protein family, is an important regulator of basic cellular functions (e.g., formation and control of cell adhesions and junctions), cellular migration, and polarization. Through its interaction with other proteins, Rap1...

Applications of Ring Closing Metathesis. Total Synthesis of (±)-Pseudotabersonine.

Tetrahedron

Cheng B, Sunderhaus JD, Martin SF.
PMID: 26300565
Tetrahedron. 2015 Sep 30;71(39):7323-7331. doi: 10.1016/j.tet.2015.04.082.

A novel approach to the

Enantioselective Cascade Reaction for Synthesis of Quinolinones through Synergistic Catalysis Using Cu-Pybox and Chiral Benzotetramisole as Catalysts.

Chemistry (Weinheim an der Bergstrasse, Germany)

Lu X, Ge L, Cheng C, Chen J, Cao W, Wu X.
PMID: 28425212
Chemistry. 2017 Jun 07;23(32):7689-7693. doi: 10.1002/chem.201701741. Epub 2017 May 15.

In contrast to the well-studied asymmetric catalyzed synthesis of tetrahydroquinolines, the asymmetric methodologies toward 3,4-dihydroquinolin-2-ones are quite rare. Herein, the first asymmetric cascade reaction is reported between ethynyl benzoxazinanones and mixed-anhydrides generated from aryl acetic acids and pivaloyl chloride,...

Decreased Global Network Efficiency in Young Male Smoker: An EEG Study during the Resting State.

Frontiers in psychology

Su S, Yu D, Cheng J, Chen Y, Zhang X, Guan Y, Li Y, Bi Y, Xue T, Lu X, Yuan K.
PMID: 28951727
Front Psychol. 2017 Sep 15;8:1605. doi: 10.3389/fpsyg.2017.01605. eCollection 2017.

Previous electroencephalogram (EEG) studies revealed reduced spectral power during the resting state in smokers. However, few studies investigated the changes of global brain networks during the resting state in young smokers by EEG. In the present study, we used...

Degradation of atrazine by a novel Fenton-like process and assessment the influence on the treated soil.

Journal of hazardous materials

Cheng M, Zeng G, Huang D, Lai C, Xu P, Zhang C, Liu Y, Wan J, Gong X, Zhu Y.
PMID: 27037472
J Hazard Mater. 2016 Jul 15;312:184-191. doi: 10.1016/j.jhazmat.2016.03.033. Epub 2016 Mar 24.

This is the premier study reporting the remediation of atrazine contaminated soil with steel converter slag (SCS) catalyzed Fenton-like process. The effects of various operating parameters, such as SCS loads and H2O2 concentrations were evaluated with respect to the...

Intrinsic valley polarization of magnetic VSe.

Journal of physics. Condensed matter : an Institute of Physics journal

Liu J, Hou WJ, Cheng C, Fu HX, Sun JT, Meng S.
PMID: 28516897
J Phys Condens Matter. 2017 Jun 28;29(25):255501. doi: 10.1088/1361-648X/aa6e6e. Epub 2017 May 18.

Intrinsic valley polarization can be obtained in VSe

SU-E-T-491: A FLUKA Monte Carlo Computational Model of a Scanning Proton Beam Therapy Nozzle at IU Proton Therapy Center.

Medical physics

Moskvin V, Cheng C, Anferov V, Nichiporov D, Zhao Q, Takashina M, Parola R, Das I.
PMID: 28517449
Med Phys. 2012 Jun;39(6):3818. doi: 10.1118/1.4735580.

PURPOSE: Charged particle therapy, especially proton therapy is a growing treatment modality worldwide. Monte Carlo (MC) simulation of the interactions of proton beam with equipment, devices and patient is a highly efficient tool that can substitute measurements for complex...

Preparative separation of the polar part from the rhizomes of Anemarrhena asphodeloides using a hydrophilic C18 stationary phase.

Journal of chromatography. B, Analytical technologies in the biomedical and life sciences

Cai J, Xin H, Cheng L, Fu Y, Jiang D, Feng J, Fu Q, Jin Y, Liang X.
PMID: 28865331
J Chromatogr B Analyt Technol Biomed Life Sci. 2017 Sep 15;1063:149-155. doi: 10.1016/j.jchromb.2017.08.034. Epub 2017 Aug 31.

The goal of this study was to develop a method that utilized a hydrophilic C18 stationary phase in the preparative high performance liquid chromatography to isolate the polar part from the rhizomes of Anemarrhena asphodeloides. The results showed that...

Showing 25 to 36 of 15969 entries