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Cantharidin is a natural element extracted from blister beet
2019-10-10
Cantharidin is a natural element extracted from blister beetles, and has been proven to be effective in cancer [16]. NCTD, the demethylated analog of cantharidin, has been synthesized and been shown to have an equal anti-cancer effect with fewer side effects than cantharidin [39]. It was confirmed t
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In a study carried out by Aunis et
2019-10-09
In a study carried out by Aunis et al. the properties of soluble DBH and membrane bound were examined [23]. The membrane bound enzyme was shown in FPS-ZM1 to the soluble form to have thermal denaturation at higher temperatures of 43.5–44°C. Similar discontinuities in the Arrhenius plots were obtain
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In addition to PGC transcriptional co repressors
2019-10-09
In addition to PGC1α, transcriptional co-repressors such as NCOR and RIP140 participate in oxidative muscle remodeling induced by exercise, whereby reductions in their expression and the resulting de-repression of downstream TFs activates oxidative gene expression (Seth et al., 2007, Yamamoto et al.
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br Introduction Breast cancer is the most common malignant t
2019-10-09
Introduction Breast cancer is the most common malignant tumor in women and the second leading cause of female death [1]. In recent years, with the improvement of early detection and the emergence of new treatment methods, the mortality rate of breast cancer has been greatly reduced. However, the
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Endothelins ETs are peptides expressed in
2019-10-09
Endothelins (ETs) are peptides expressed in both the peripheral and the central nervous systems, which can contribute to sensory changes seen in animal models of inflammatory, cancer and neuropathic pain [10], [11]. All three mammalian isoforms (ET-1, ET-2 and ET-3) activate specific G protein-coupl
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A French cohort study reported that micronized progesterone
2019-10-09
A French cohort study reported that micronized progesterone or didrogesterone used with oral or percutaneous estradiol showed no increase or decrease in the risk of breast cancer compared to synthetic progestins for at least 4 years of treatment [22] and even after 8 years [23]. Although the results
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Moreover considering that several polyphenols and flavonoids
2019-10-09
Moreover, considering that Colchicine clinical several polyphenols and flavonoids (i.e. chalcones, flavanones, resveratrol derivatives, ellagic acid) are reported to inhibit tyrosinase and elastase (Pillaiyar et al., 2017; Xing et al., 2016; Wittenauer et al., 2015), the relations between enzyme in
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Nowadays colorimetric assay has been applied in detecting DN
2019-10-09
Nowadays, colorimetric assay has been applied in detecting DNA MTase activity. Li et al. used DNA modified gold nanoparticles (AuNPs) coupled with enzyme-linkage reactions to detect the activity of methylases [20]. In a previous study, our group presented a label-free colorimetric method, using unmo
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All these results indicate that cleaving embryos possess a
2019-10-08
All these results indicate that cleaving embryos possess a regulative mechanism, sensing the number of inner about 20 yuan and controlling the proportion of conservative and differentiative divisions of blastomeres. The current observations agree with the results from other laboratories and our pre
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In the present study we found that the up regulatory
2019-10-08
In the present study, we found that the up-regulatory effects of androgens on ep1 transcripts might be mediated by Arα in the olfactory rosette of B. sinensis. However, in mammals, there is no evidence of AR expression in either the vomeronasal organ or the sensory epithelium of main olfactory epith
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br Materials and methods br
2019-10-08
Materials and methods Result and discussion qRT-PCR was utilized to explore the effect of acetamizuril on the mRNA level of enolase. The results were analyzed according to the Livak 2−ΔΔCT method (Schmittgen and Livak, 2008): the mean CT of the enolase in treated and untreated samples was 29.8
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br Coactivator Binding Sets APC C Catalytic Core in Motion
2019-10-08
Coactivator Binding Sets APC/C Catalytic Core in Motion A coactivator not only recruits substrates to APC/C [18] (Figure 3B), but also stimulates repositioning of the catalytic core 19, 24. High-resolution cryo-EM maps of apo forms of APC/C without a coactivator show the catalytic core and platfo
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br Acknowledgments br Introduction Ubiquitin ligases limit
2019-10-08
Acknowledgments Introduction Ubiquitin ligases limit the stability and activity of substrates by targeting them for proteasomal-dependent degradation. Siah is a two-member family of ubiquitin ligases implicated in control of key cellular processes. Among those, Siah ligases control prolyl hydr
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Due to the high attractiveness of E and E
2019-10-08
Due to the high attractiveness of E2 and E3 ligases as drug targets, a number of drug discovery assays have been published, based on detection by fluorescence (Dudgeon et al., 2010, Krist et al., 2016, Zhang et al., 2004), AR-C155858 clinical (Davydov et al., 2004, Huang et al., 2005, Kenten et al.
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We found that the postnatal
2019-10-08
We found that the postnatal absence of norepinephrine yields differing effects depending on noradrenergic receptor type and Trimidox mass region. The density of α1-AR, indicated by [3H]prazosin binding was similar between Dbh+/− and Dbh−/− mice except for a significant increase in hippocampus in Db
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