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The enantiomeric ratio ER of chiral compounds
2019-11-13
The enantiomeric ratio (ER) of chiral compounds accumulated in organisms has been found to be different among species (Borga and Bidleman, 2005, Harner et al., 1999, Warner et al., 2005, Wiberg et al., 2000), indicating enantioselective accumulation of chiral compounds are species-specific. The ER o
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As small non coding RNAs microRNAs miRNAs can control
2019-11-13
As small non-coding RNAs, microRNAs (miRNAs) can control gene expression at the post-transcriptional level by binding to the 3′-untranslated regions (3′-UTR) of messenger RNAs (mRNA) [15], [16]. miRNAs have been anticipated to regulate virtually all cellular mechanisms [17] and to play an important
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THZ1 br Assessing DUB activity The Ub field has benefited
2019-11-13
Assessing DUB activity The Ub field has benefited greatly from the past efforts of biochemists and chemical biologists who have reconstituted Ub signals in vitro and generated tools for capturing or measuring DUB activities, many of which can be readily produced or are commercially available (Ekk
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Dehydrogenation by a KSTD is also a
2019-11-13
— 1(2)-Dehydrogenation by a Δ1-KSTD is also a crucial step during Cy5 azide degradation of the steroid core. Several Δ1-KSTDs were shown to be active under either aerobic or anaerobic conditions [27,29,47,50,66]. Furthermore, the last common intermediate of both aerobic and anaerobic steroid degrada
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br Experimental section br Results br Discussion
2019-11-12
Experimental section Results Discussion In our previous work (Rashidi et al., 2018) we isolated a novel glucarpidase whose raised ap4 mg did not cross-react with the one in clinical use. In principle, therefore, it would be possible to delay the production of antibodies in a patient by alte
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br Outcome of COX overexpression Although a
2019-11-12
Outcome of COX-2 overexpression Although a causal role for COX-2 has been proposed, mechanisms by which COX-2 function contributes to the pathogenesis of hyperplastic disease are not well defined. To examine if there is any correlation between COX-2 and p53 protein levels, Kumagai et al. [15] rec
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Flavonoids are most common and widely distributed group
2019-11-12
Flavonoids are most common and widely distributed group of natural phenolic compounds synthesized by plants that have varied effects on mammalian cell systems (Kumar and Pandey, 2013). Several studies demonstrate that flavonoids might be potent inhibitors of several protein kinases involved in vario
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Further proof is required as
2019-11-12
Further proof is required as to whether ER membrane receptors play a role in the maintenance of bone mass. It is also possible that other non-genomic pathways may be involved. Nevertheless, whatever the precise mechanism of action of estrogens may be, the imbalance between bone formation and resorpt
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Overall we found that all hormone treatment
2019-11-12
Overall, we found that all hormone treatment groups were able to learn spatial working and reference memory tasks, as shown by their performance across days on the WRAM (days 2–12, collapsed across the 4 trials) and the MWM (days 1–5, collapsed across the 4 trials). During the acquisition phase of t
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br Materials and methods br
2019-11-12
Materials and methods Results and discussion Conclusions In the present study, we have shown the important role of miR-204-5p in C2C12 myoblast differentiation. Overexpression of miR-204-5p inhibited myogenic differentiation and decreased the formation of slow-twitch myofibers, whereas miR-
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The role of Epac in the regulation of
2019-11-12
The role of Epac in the regulation of intracellular Ca homeostasis and contractility is still matter of debate. In rat adult cardiomyocytes, acute Epac stimulation decreased the amplitude of Ca transients [6], [9], [10] with either no changes [6] or increments [9] in cell shortening, suggesting an e
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Enhanced responses to varying concentrations
2019-11-12
Enhanced responses to varying concentrations of bronchoconstrictors, such as MCh, and airway obstruction are characteristic of vip receptor and common to other clinical states, including chronic obstructive pulmonary disease, lung transplantation, and infection- or chemical agent-induced airway infl
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It is also critical that APC CCDC
2019-11-12
It is also critical that APC/CCDC20 is inhibited by MCC during the spindle assembly checkpoint, prior to correct chromosome alignment on the mitotic spindle (Box 1, reviewed in 13, 34). As proposed in [13] and demonstrated in [82], human MCC is a heterotetrameric complex consisting of its own molecu
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However a two receptor model presents a mystery of how
2019-11-12
However, a two-receptor model presents a mystery of how MBns know whether they are receiving an acquisition or forgetting signal from the PPL1 DAns. The most attractive explanation for this is that the two receptors might have different signaling properties and mobilize distinct signaling cascades.
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BR stimulated PA formation via the DGK
2019-11-12
BR-stimulated PA formation via the DGK pathway might have many effects in regulation of cell metabolism. For example, PA originated from DGKs pathway plays important roles in activation of NADPH oxidases, thus turning on ROS signaling [23]. PA is also connected to regulation of respiration processes
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