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Our recent discovery M P H R A S
2019-09-16
Our recent discovery (M.P., H.R., A.S.) of a highly selective and in vivo active DDR1 small-molecule inhibitor provides evidence that DDR1 is a druggable pharmaceutical target, and some details of our efforts are provided below. To avoid the repurposing of known kinase inhibitor structural motifs, w
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Covalent inhibitors are well suited for targeting the
2019-09-12
Covalent inhibitors are well suited for targeting the E1 leukotriene receptor agonist of Ubl modifications. Because the E1 enzymes in Ubl modifications, such as the SUMO E1 and Atg7, have a slow turnover rate (Boggio et al., 2004), prolonged inhibition can be achieved without requiring compounds to
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The total reduced glutathione content was determined
2019-09-12
The total reduced glutathione content was determined in both rxr receptor to examine whether retinol was decreasing glutathione concentrations and thus decreasing the conjugation of NAPQI. Total hepatic (3.9±0.3 vs 4.9±1.0 μmol/g, retinol vs untreated, respectively) and renal (0.4±0.1 vs 0.2±0.1 μm
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GPR also known as EBI is a G
2019-09-12
GPR183 (also known as EBI2) is a Gαi-coupled seven-transmembrane chemotactic receptor. It is highly expressed on follicular B cells, CD4+ dendritic cells (DCs), and CD4+ T cells but is downregulated on germinal center (GC) dopamine receptor antagonist in secondary lymphoid organs and controls cell
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br STAR Methods br Acknowledgments We thank
2019-09-12
STAR★Methods Acknowledgments We thank the City of Hope core facilities, including the Animal Model Core, Bioinformatic Core, NMR Core, Flow Cytometry Core, and Florescence Microscopy Core for excellent technical support, and NIH grants R01GM086171, R01GM102538, and R01CA212119, R01CA216987, an
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Ethyl naphthoates a h were successfully reduced to naphthylm
2019-09-12
Ethyl 1-naphthoates (10a–h) were successfully reduced to 1-naphthylmethanols (12a–h) by using LiAlH4 with 8–87% yields. Then PCC was used to convert the alcohols into the corresponding 4-alkyl-1-naphthaldehyde derivatives (13a–h) with relatively higher yields (58–90%) as represented in Scheme 2. The
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Finally our results suggest that R may at least
2019-09-12
Finally, our results suggest that σ2R may, at least partially, mediate the hunger-suppressive action of amphetamine by interacting with orexigenic receptors in CRF2R-OX1R heteromer contexts. Despite extensive evidence supporting the formation of GPCR oligomers in heterologous systems, the lack of ap
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The following is the supplementary data related to this
2019-09-12
The following is the supplementary data related to this article. Funding This work was supported by departmental funding to Prof. Mühl. Funding derived from the State of Hessia to the Institute of General Pharmacology and Toxicology at the pharmazentrum frankfurt (Head: Prof. Josef Pfeilschifter
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br Materials and methods br Results br Discussion
2019-09-12
Materials and methods Results Discussion Prolyl 4-hydroxylases are oxygenases with key roles in a variety of biological processes including oxygen sensing, siRNA regulation and collagen folding (Gorres and Raines, 2010). Hydroxyproline is particularly abundant in collagenous proteins which
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Peptides undergoing only a single
2019-09-12
Peptides undergoing only a single hydroxylation, i.e. PA-Hyp-KPAPK and PAPK-Hyp-APK, were then used to investigate the kinetics of vCPH co-factor and co-substrate dependences. The values for KMapp for Fe(II) and KM for 2OG for the two peptide substrates were within error (KMapp, Fe(II): 0.9 μM ± 0.1
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MMP-2/MMP-9 Inhibitor I DDR expression is upregulated in the
2019-09-12
DDR1 expression is upregulated in the glomeruli and tubules of injured kidneys [7], [8], [19]; however, what role this receptor plays in kidney resident MMP-2/MMP-9 Inhibitor I is unclear. A plausible hypothesis is that DDR1 might contribute to kidney injury by directly exerting a pro-fibrotic acti
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p is a tumor suppressor gene that
2019-09-12
p16 is a tumor-suppressor gene that inhibits cyclin-dependent kinase 4 and 6 activities and arrests the YM178 in the G1 phase. Aberrant methylation and mutation of p16/MTS1 in OSCC of patients was found in our previous study. Moreover, the frequency of hypermethylation of p16 from the present study
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Another important consideration with respect to drug conditi
2019-09-12
Another important consideration with respect to drug conditioning suggested by the present findings is the observation of an attenuated 9-amino Camptothecin on the second extinction trial. Seemingly, if ERK measurements were made following a partial reduction in the conditioned response the ERK res
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Co operation or synergy between PKA and Epac has
2019-09-12
Co-operation or synergy between PKA and Epac has been recently reported in PCCL3 thyroid cell line in which cAMP is pro-mitogenic, in Meropenem trihydrate to VSMC [19]. Our study demonstrates for the first time that PKA and Epac also synergise to inhibit cell proliferation in a cell type where cAMP
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CFTRinh-172 Some pyrimidine analogs are substrate based inhi
2019-09-11
Some pyrimidine analogs are substrate-based inhibitors that bind to the dihydroorotate binding site, but most reported inhibitors of DHODH bind to the site occupied by the ubiquinone co-factor., , , , , , , , , , , , , , , , , X-ray crystallographic studies of inhibitor complexes with DHODH and DHOD
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