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hypoxia inducible factor Most of the amino acid residues
2021-03-26
Most of the amino hypoxia inducible factor residues contacting the substrate are within the nucleotide-recognition lid (mauve or magenta in Fig. 4A). Two particularly important residues, W69 and Y76, are conserved in eubacteria and in some but not all of eight human AlkB homologs [52], [76] (Fig. 4
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We demonstrated that cells expressing less
2021-03-26
We demonstrated that OU749 expressing less DHODH were less sensitive to DHODH inhibitors regardless of their oncogenic status. Based on the proliferation speed of cells, Kant et al. (1989), showed that slow-growing squamous cell carcinoma was more sensitive to BQR than fast-growing murine leukemia
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Some mechanistic experiments performed in
2021-03-26
Some mechanistic experiments performed in the early 2000s by Ongusaha et al. [78], suggest that DDR1 induction protects Pentamidine dihydrochloride from apoptosis in a p53-dependent manner, and that impairment of DDR1 expression or function leads to a pronounced increase of DNA damage-induced apopto
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br Acknowledgements br Introduction Laryngeal cancers are th
2021-03-26
Acknowledgements Introduction Laryngeal cancers are the most frequent cancers of the head and neck region and their occurrence is strongly associated with the exposure to cigarette smoke and the consumption of strong alcohols. Almost all laryngeal cancers are squamous cell carcinomas. Usually
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Atg cleaves Atg at the peptide
2021-03-26
Atg4 cleaves Atg8 at the peptide bond on the glycine residue at the C-terminus, thus allowing the conjugation of Atg8 to phosphatidylethanolamine (PE) with the participation of other autophagy molecules. Atg4 can also serve as a deconjugating enzyme, which cleaves the amide bond of the conjugated At
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CaneCPI showed strong inhibitory activity against recombinan
2021-03-26
CaneCPI-4 showed strong inhibitory activity against recombinant falcipain-2 and falcipain-3, with IC values of 11.9±0.4nM and 42.3±0.8nM, respectively (Table 1, Supplementary material). Falcipains are involved in hemoglobin cleavage, with generation of two fractions: the heme and the globin. The hem
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Apart from its high affinity
2021-03-26
Apart from its high affinity, the selection of GW2580 as GSK1838705A 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 comprehens
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The anxiolytic like responses produced by anti SVG suggests
2021-03-26
The anxiolytic-like responses produced by anti-SVG-30 suggests that CRF2 receptors mediate not only the elicitation of anxiety behavior induced by prior stress, i.e. conditioned freezing, but also unconditioned anxiety behavior induced by exposure to the unfamiliar environment of the elevated plus m
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Some limitations of this study must be noted
2021-03-26
Some limitations of this study must be noted. First, since the pretransplant evaluation of the T-cell immune response was performed just before transplantation, we cannot establish whether samples obtained at different times before the transplant would offer similar results, since end terminal disea
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Synthesis of and is described in Scheme Compounds
2021-03-25
Synthesis of 5–7, 12–14, and 18 is described in Scheme 3. Compounds 5–7 and 18 were prepared as outlined in Scheme 3a. Reaction of 4-bromomethylbenzoic mth1 pathway (36) with thionyl chloride yielded the corresponding acid chloride, which was converted to the corresponding amide 40a by the usual amm
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I bungarotoxin competes with ACh
2021-03-25
[125I] α-bungarotoxin competes with ACh, an endogenous activator of α7-nACh receptors by binding to the ACh binding site on the receptor (Albuquerque et al., 2009). For this reason, the effect of curcumin was investigated on the specific binding of [125I] α-bungarotoxin. Saturation curves for the bi
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Ultrasound is an acoustic wave with a
2021-03-25
Ultrasound is an acoustic wave with a frequency >20 kHz that needs a medium to propagate [20]. Accompanied by the spread of an ultrasonic wave, a series of alternating cycles of compression and rarefaction emerge in the liquid medium. During the rarefaction cycle, microbubbles are formed because of
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Some natural products such as curcumin resveratrol and
2021-03-25
Some natural products, such as curcumin, resveratrol, and sulforaphane, are known to activate Nrf2 in both in vivo and in vitro experimental models where Nrf2-mediated gene sr9011 synthesis plays a crucial protective role [8]. Under basal conditions, Nrf2 binds to Kelch-like ECH-associated protein
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Together the protein engineering approaches employed by Teyr
2021-03-25
Together, the protein engineering approaches employed by Teyra et al., (2019) demonstrate the effectiveness of affinity maturation for improving the affinity of UbVs, but this comes at a cost in terms of specificity. Indeed, the most effective UbV was the dimeric construct generated from UbVs isolat
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Alexidine dihydrochloride GLP signaling mediates important r
2021-03-25
GLP-1 signaling mediates important renal functions [101], as suggested by the expression of both DPP-4 and GLP-1R in the kidney of several species, including humans [102]. However, controversial data exists on the specific expression pattern of these proteins, based on the specificity and sensitivit
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