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Cyclin D inhibits the transcriptional activity
2019-07-08
Cyclin D1 inhibits the transcriptional activity of the transcription factors myogenin and MEF2 [39,40]. In addition, myogenin activates MEF2 expression, which feeds back to amplify the myogenin promoter [38]. In this study, DGKδ suppression, in addition to the increase of cyclin D1, inhibited myogen
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Given the importance of cysteine cathepsin inhibitors as
2019-07-08
Given the importance of cysteine cathepsin inhibitors as putative therapeutic molecules and microbial virulence factors, we chose to investigate whether Yersinia enterocolitica may be a potent producer of such inhibitors. Y. enterocolitica is the most heterogeneous species within the genus Yersinia.
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In the present study BACH downregulation did not
2019-07-05
In the present study, BACH1 downregulation did not correlate with nuclear accumulation of NRF2, suggesting that these changes were triggered via an independent mechanism. BACH1 is a transcriptional repressor that is regulated by heme. Heme binding to the BACH1 C-terminal domain inhibits BACH1 DNA bi
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Support for Cloninger s personality theory comes also
2019-07-05
Support for Cloninger\'s personality theory comes also from molecular genetic studies. Given the high heritability of personality it is plausible that gene variants explain variance in RD. In InstaBlue Protein Stain Solution to endocrine studies, which relate hormone levels mostly in the periphery
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br Materials and methods br
2019-07-05
Materials and methods Results Discussion In the present study, as a trial to evaluate the marine ciliate E. crassus for further studies, its susceptibilities to B[a]P and β-NF were measured. Acute toxicity of B[a]P in aquatic organisms has been extensively studied, but not enough data is av
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Many investigators participated in the
2019-07-05
Many investigators participated in the studies on the regulation of the toll like receptors and experiments indicated that the process was conserved across many eukaryotic species including humans [127]. Because cancer cells exhibit dysregulated cell division along with the presence of abnormal chro
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br Crystal structure of c FMS and
2019-07-05
Crystal structure of c-FMS and binding pattern of CSF-1 and IL-34 c-FMS is a 972 amino acids polypeptides containing transmembrane glycoprotein [19]. It contains all the necessary domains required for tyrosine kinase activity, i.e. 512 amino Adaptaquin N-terminal extracellular segment, hydrophob
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Synthetic peptides have proven highly valuable in replicatin
2019-07-05
Synthetic peptides have proven highly valuable in replicating the characteristics of collagen and in defining the sites on collagen essential for binding and studying protein–collagen interactions. There are, however, disadvantages to synthetic collagen-like peptides. First, the thermal stability of
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It was reported that IVM modulates various ion channels
2019-07-05
It was reported that IVM modulates various ion channels, such as type-A GABACls, α7 acetylcholine-gated cation channels, P2X4 ATP-gated cation channels, and glycine-gated chloride Latrunculin B in vertebrates (Adelsberger et al., 2000, Khakh et al., 1999, Krause et al., 1998, Krůšek and Zemková, 19
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Nociceptive and hyperalgesic actions of ET are produced
2019-07-05
Nociceptive and hyperalgesic actions of ET-1 are produced through ETA and ETB receptors. Previous reports indicate that ETA receptor antagonists in peripheral tissues are effective in inhibiting ET-1 induced hyperalgesia, and attenuation of neuropathic pain in rats [16]. Studies have also shown that
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Among the different factors that modulate Schwann
2019-07-05
Among the different factors that modulate Schwann cell biology, several studies pointed out the role played by neuroactive steroids, in particular progesterone (P4) and its derivatives dihydroprogesterone (DHP) and allopregnanolone (ALLO). Schwann Ponesimod are steroidogenic, possessing the entire e
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Why are Tfh cell dynamics so fundamentally different
2019-07-05
Why are Tfh cell dynamics so fundamentally different in naive and immune animals? Initially, GC saha hdac must pass stringent affinity and specificity checkpoints to ensure only high-affinity non-self-reactive cells are selected. Therefore, restricting primary Tfh cells with the greatest helper cap
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It was demonstrated that the addition
2019-07-04
It was demonstrated that the addition of 10-fold excess of α-synuclein without modifications (with respect to the molar concentration of tetrameric GAPDH) leads to partial inactivation of GAPDH after 1-h incubation by 20% (Fig. 4, curve 2) in nisoldipine to insignificant decrease of the specific ac
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Apart from its high affinity the selection of
2019-07-04
Apart from its high affinity, the selection of GW2580 as prostaglandin e lead in our radiotracer development program was motivated by its exceptional selectivity. The observed profound impact of small structural modifications on the selected panel of four kinases tested prompted us to conduct compre
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Previous studies have shown the harmful effects of
2019-07-04
Previous studies have shown the harmful effects of NEFA on ovarian functionality, such as inhibition of bovine granulosa cell survival and proliferation, steroidogenesis, and follicular development and alteration in oocyte development [36,45,46]. Therefore, the higher levels of NEFA found in the fol
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