Showing 1-9 of 9 results for "

v4877

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Girma M Woldemichael et al.
Neoplasia (New York, N.Y.), 14(8), 771-777 (2012-09-07)
Verrucarin A (VA) is a small molecule derived from the fungal plant pathogen Myrothecium verrucaria and was identified as a selective inhibitor of clear cell renal cell carcinoma (CCRCC) cell proliferation in a high-throughput screen of a library of naturally...
Chien-Shan Cheng et al.
Cancer cell international, 19, 92-92 (2019-04-24)
In the past decade, increasing research attention investigated the novel therapeutic potential of steroidal cardiac glycosides in cancer treatment. Huachansu and its main active constituent Bufalin have been studied in vitro, in vivo and clinical studies. This review aims to...
Dorrah Deeb et al.
International journal of oncology, 49(3), 1139-1147 (2016-08-31)
Pancreatic ductal adenocarcinoma (PDA) remains one of the most difficult to treat of all malignancies. Multimodality regimens provide only short-term symptomatic improvement with minor impact on survival, underscoring the urgent need for novel therapeutics and treatment strategies for PDA. Trichothecenes...
Mukhtar Jaderson et al.
Journal of occupational and environmental hygiene, 17(5), 220-230 (2020-04-11)
Fungi are ubiquitous in environments and produce secondary metabolites that are usually low-molecular-weight organic compounds during growth processes. Dust samples containing these fungal secondary metabolites collected from study sites are often stored in certain temperature conditions for an extended period...
Maria C Dzialo et al.
The Journal of biological chemistry, 289(44), 30511-30524 (2014-09-19)
Methylation of various components of the translational machinery has been shown to globally affect protein synthesis. Little is currently known about the role of lysine methylation on elongation factors. Here we show that in Saccharomyces cerevisiae, the product of the...
Ying Wang et al.
Cancer research, 74(5), 1506-1517 (2014-01-07)
Virtually all transcription factors partner with coactivators that recruit chromatin remodeling factors and interact with the basal transcription machinery. Coactivators have been implicated in cancer cell proliferation, invasion, and metastasis, including the p160 steroid receptor coactivator (SRC) family composed of...
Charles S Bond et al.
The Journal of cell biology, 186(5), 637-644 (2009-09-02)
Paraspeckles are ribonucleoprotein bodies found in the interchromatin space of mammalian cell nuclei. These structures play a role in regulating the expression of certain genes in differentiated cells by nuclear retention of RNA. The core paraspeckle proteins (PSF/SFPQ, P54NRB/NONO, and...
Antonio L Amelio et al.
Proceedings of the National Academy of Sciences of the United States of America, 104(51), 20314-20319 (2007-12-14)
Signal transduction pathways often use a transcriptional component to mediate adaptive cellular responses. Coactivator proteins function prominently in these pathways as the conduit to the basic transcriptional machinery. Here we present a high-throughput cell-based screening strategy, termed the "coactivator trap,"...
Mukhtar Jaderson et al.
Safety and health at work, 10(2), 196-204 (2019-07-13)
Liquid chromatography-tandem mass spectrometry (LC-MSMS) for simultaneous analysis of multiple microbial secondary metabolites (MSMs) is potentially subject to interference by matrix components. We examined potential matrix effects (MEs) in analyses of 31 MSMs using ultraperformance LC-MSMS. Twenty-one dust aliquots from three...