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br Introduction Estrogens play an important role in the
2019-10-19
Introduction Estrogens play an important role in the ll 37 mass (Arevalo et al., 2015). During several decades, estrogen withdrawal in women has been associated with cognitive impairment, increased Alzheimer\'s disease (AD) risk (Pike, 2017) and with psychiatric disorders such as schizophrenia (
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The mechanisms by which coregulators control the
2019-10-19
The mechanisms by which coregulators control the actions of estrogen receptors are still a topic of ongoing research. From studies in cancer cells, we have learned that a large group of coregulators have specific structural motifs that than affect their contact with ER ligand-binding domains (Heery,
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The Eph ephrin signaling system has the
2019-10-19
The Eph–ephrin signaling system has the ability to elicit bidirectional signaling, classical forward signaling by both Eph receptor via its intrinsic tyrosine kinase activity and reverse signaling by the transmembrane ephrin ligand via its cytoplasmic domain [38], [39]. Thus when EphB4 binds with ep
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br Common features of TdT pol and pol TdT pol
2019-10-18
Common features of TdT, pol μ and pol λ TdT, pol μ and pol λ remain in a closed conformation throughout their catalytic cycle, contrary to pol β [24•, 53, 54•]. One possible explanation for this observation is that they have traded fidelity (which requires open-to-closed transition) for a very ti
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br Materials and methods br Results br Discussion
2019-10-18
Materials and methods Results Discussion Cysteine proteases are upregulated under oxidative stress and play an important role in the preservation of cellular metabolism (Usui et al., 2007). Cysteine proteases are also important under abiotic stresses for plants to degrade proteins denatured
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Perturbation in the cytokine network is
2019-10-18
Perturbation in the cytokine network is correlated with disruption of growth hormone and glucocorticoid (GC) homeostasis (Thissen and Verniers, 1997; Sahid El-Radhi et al., 2000; Waxman and Holloway, 2009; Zhao et al., 2014), with important physiological consequences because cytokines affect the reg
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VHb expression in recombinant E coli
2019-10-18
VHb expression in recombinant E. coli expressing P4H improved Hyp production, presumably by enhancing oxygen transfer. VHb expression contributed to improving growth and extending the period of exponential growth in both shaker flask culture and bioreactor fermentation. A similar phenomenon was also
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br Results and discussion br Conclusion This study
2019-10-18
Results and discussion Conclusion This study describes the development of a highly sensitive on-sorbent derivatisation technique, using the novel high-surface area CMV devices, to sample methamphetamine vapour. Previous methods for air sampling for methamphetamine such as sampling cassettes ha
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It has been shown that CK phosphorylates
2019-10-18
It has been shown that CK1δ phosphorylates α-, β- and γ-tubulin in vitro and that CK1δ specifically interacts with the trans Golgi network, COPI positive vesicles, and centrosomes in interphase cells [11], [12], [13], [14]. Moreover CK1δ is also associated with granular particles that are associated
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dna synthesis Currently according to Mielke and colleagues d
2019-10-18
Currently, according to Mielke and colleagues [103], drugs with US Food and Drug Administration (FDA) approval for Alzheimer therapy include the following: galantamine (Razadyn®, 4aS,6R,8aS-5,6,9,10,11,12- hexahydro- 3-methoxy- 11-methyl- 4aH [1], benzofuro[3a,3,2-ef] [2] benzazepin- 6-ol), rivastig
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Since the dideoxy analogues and served as substrates for
2019-10-18
Since the 1,2-dideoxy analogues, and , served as substrates for TgTCEA and TgTCEB, respectively, with the higher affinity (lower ) and lower turnover number (lower ) than their authentic substrates, PosA and PosB (such trend was more evident on analogue for TgTCEB than on analog for TgTCEA), an i
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L-703,664 succinate Several reports have exploited the appli
2019-10-17
Several reports , , , , have exploited the application of HRM for detecting differentially methylated DNA. Even though DNA methylation analysis by HRM cannot determine the methylation status of individual CpGs, it does provide a robust and inexpensive method to differentiate DNA based on the overall
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br Acknowledgements This work was supported by
2019-10-17
Acknowledgements This work was supported by grants from Agence Nationale de la Recherche (ANR CAPHE) and from Ligue contre le Cancer. We acknowledge the continuous support of CNRS and the University of Strasbourg. We thank the technical assistance of the “Plateforme de Chimie Intégrative de Stras
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To better understand Wolbachia s dependence on
2019-10-17
To better understand Wolbachia’s dependence on these enzymes, RNAi experiments targeting these transcripts will be required to examine the consequences of their down-regulation on Wolbachia in the different tissues of the parasite. Initial studies have shown that decreases in Bm-cpl-3 and Bm-cpl-6 t
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Each nsP plays a distinct defined and
2019-10-17
Each nsP plays a distinct, defined and indispensable role in the replication of viral genome. nsP1 is a membrane associated protein which possesses S-adenosyl-L-methionine (SAM)-dependent methyltransferase (MTase) and guanylyltransferase (GTase) activities to catalyze the viral RNA capping reaction
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