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关键词:'A23609'
显示 1-16 共 16 条结果 关于 "A23609" 范围 论文
Giorgio Ottaviani et al.
Journal of medicinal chemistry, 50(4), 742-748 (2007-02-16)
The development of in silico and in vitro tools to estimate or predict the passive human skin permeation and distribution of new chemical entities, useful in dermal drug delivery, in absorption studies of toxic compounds, and in the cosmetics industry
Chia-Jen Lee et al.
Anticancer research, 34(11), 6467-6472 (2014-11-05)
Aim/Materials and Methods: In order to develop better drugs against non-small cell lung cancer (NSCLC), we screened a variety of compounds and treated the human lung adenocarcinoma cell line A549 with different drug concentrations. We then examined the cell viability
Kumar Jayaseelan Vinoth et al.
Journal of biotechnology, 184, 154-168 (2014-05-28)
This study evaluated human embryonic stem cells (hESC) and their differentiated fibroblastic progenies as cellular models for genotoxicity screening. The DNA damage response of hESCs and their differentiated fibroblastic progenies were compared to a fibroblastic cell line (HEPM, CRL1486) and
Khaled Bodoor et al.
Journal of medicinal chemistry, 52(12), 3753-3761 (2009-05-19)
The design of RNA binding ligands is complicated by issues of specificity, target flexibility, and the tractability of known RNA inhibitors toward chemical derivitization. To address these difficulties, an RNA-directed fragment compound library is presented. We began with an analysis
Jiang-Wei Chen et al.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 34(4), 1175-1189 (2014-10-04)
Apoptosis and autophagy are two patterns of programmed cell death which play important roles in the intervertebral disc degeneration. Oxidative stress is an important factor for the induction of programmed cell death. However, the cellular reactions linking autophagy to apoptosis
Johannes Kornhuber et al.
European journal of medicinal chemistry, 44(6), 2667-2672 (2009-01-16)
We developed a structure-property-activity relationship (SPAR)-model for psychopharmacological drugs acting as non-competitive 5-HT(3A) receptor antagonists by using a decision-tree learner provided by the RapidMiner machine learning tool. A single molecular descriptor, namely the molecular dipole moment per molecular weight (mu/MW)
Hayato Nishida et al.
Regulatory toxicology and pharmacology : RTP, 72(3), 578-585 (2015-06-07)
Previously, a non-animal screening approach was proposed for evaluating photosafety of cosmetic ingredients by means of in vitro photochemical and photobiochemical assays; however, complex cosmetic ingredients, such as plant extracts and polymers, could not be evaluated because their molecular weight
Tiina J Kauppila et al.
Journal of the American Society for Mass Spectrometry, 25(11), 1870-1881 (2014-09-25)
A novel, gas-tight API interface for gas chromatography-mass spectrometry was used to study the ionization mechanism in direct and dopant-assisted atmospheric pressure photoionization (APPI) and atmospheric pressure laser ionization (APLI). Eight analytes (ethylbenzene, bromobenzene, naphthalene, anthracene, benzaldehyde, pyridine, quinolone, and
Mudit Tyagi et al.
Retrovirology, 12, 63-63 (2015-07-17)
HIV-1 escapes antiretroviral drugs by integrating into the host DNA and forming a latent transcriptionally silent HIV-1 provirus. This provirus presents the major hurdle in HIV-1 eradication and cure. Transcriptional activation, which is prerequisite for reactivation and the eradication of
Luciana Richer et al.
Infection and immunity, 83(12), 4693-4700 (2015-09-30)
Although Leptospira can infect a wide range of mammalian species, most studies have been conducted in golden Syrian hamsters, a species particularly sensitive to acute disease. Chronic disease has been well characterized in the rat, one of the natural reservoir
Alfonso Pérez-Garrido et al.
Bioorganic & medicinal chemistry, 17(2), 896-904 (2008-12-06)
This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoretical molecular descriptors, calculated solely from the molecular structure of the compounds under investigation
Rakhshinda Sadiq et al.
Drug and chemical toxicology, 38(2), 152-161 (2014-06-05)
Metallic nanoparticles (NPs) have a variety of applications in different industries including pharmaceutical industry where these NPs are used mainly for image analysis and drug delivery. The increasing interest in nanotechnology is largely associated with undefined risks to the human
Annalisa Petrelli et al.
Oncotarget, 6(4), 2315-2330 (2014-12-30)
Basal-like breast cancer is an aggressive tumor subtype with a poor response to conventional therapies. Tumor formation and relapse are sustained by a cell subset of Breast Cancer Stem Cells (BrCSCs). Here we show that miR-100 inhibits maintenance and expansion
Long N and Wong WT
The Chemistry of Molecular Imaging (2014)
Landa Zeenelabdin Ali Salim et al.
PloS one, 9(12), e115340-e115340 (2014-12-23)
Thymoquinone is an active ingredient isolated from Nigella sativa (Black Seed). This study aimed to evaluate the in vitro and in vivo anti-leukemic effects of thymoquinone on WEHI-3 cells. The cytotoxic effect of thymoquinone was assessed using an MTT assay
Mei Lu et al.
Journal of the American Society for Mass Spectrometry, 26(10), 1676-1685 (2015-08-06)
Electrochemistry (EC) combined with mass spectrometry (MS) is a powerful tool for elucidation of electrochemical reaction mechanisms. However, direct online analysis of electrochemical reaction in aqueous phase was rarely explored. This paper presents the online investigation of several electrochemical reactions
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