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br Restenosis after angioplasty remains a remarkable challen
2021-04-16
Restenosis after angioplasty remains a remarkable challenge, although drug-eluting stents have reduced the incidence of restenosis considerably . Vascular smooth muscle Fmoc-Ile-Wang resin (VSMCs) play a pivotal role in the development of intimal thickening and restenosis. VSMCs proliferate and m
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Compounds that interact with MDR can
2021-04-16
Compounds that interact with MDR1 can do so by different mechanisms. Verapamil is known to modulate drug resistance by acting as a competitive MDR1 substrate [36]. Interestingly, NU7441 has similar growth inhibitory activity in the sensitive and resistant 221 2 synthesis and there was no observed re
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In the case of high fidelity polymerases we
2021-04-16
In the case of high-fidelity polymerases, we propose that water is used to achieve negative selection against nucleotide binding. With specialized DNA polymerases, we propose that nucleobase desolvation plays a different yet important role in allowing these enzymes to replicate damaged DNA. In this
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The commonly used eDNA stains we evaluated were the
2021-04-16
The commonly used eDNA stains we evaluated were the intercalating dye propidium iodide, the highly sensitive stain PicoGreen commonly used in DNA quantification, the cyanine monomer SYTOX® Green, and the dye 7-hydroxy-9H-(1,3-dichloro-9,9-dimethylacridin-2-one) (DDAO) not only sold as a standard for
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We also determined the uracil content
2021-04-15
We also determined the uracil content of CJ236 DNA by thin-layer chromatography of in vivo32P- or [6-3H]uracil-labeled CJ236 2′-deoxyribose 5′-monophosphates as well as by LC/MS of deoxyuridine and thymidine 2′-deoxynucleosides (Table 1, Table 2, Table 3). Examination of the 32P data showed that, ba
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Adriamycin HCl In agreement with the study on porcine micros
2021-04-15
In agreement with the study on porcine microsomes (Ekstrand et al., 2015), our results indicated a somewhat higher degree of inhibition of CYP2E1 activity in the male pools compared to females. Nevertheless, the degree of this Adriamycin HCl inhibition did not reach 50%, indicating that quercetin i
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In this study it was noted that two out of
2021-04-15
In this study, it was noted that two out of five E. crassus CYPs (CYP5681A1 and CYP5682A1) had no intron, and 3 others had one intron at different positions (Fig. 3). Number and length of introns are varied in diverse species. For example, most hypotricha genes characterized so far lack introns (Pre
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br Conclusions The present study demonstrated that
2021-04-15
Conclusions The present study demonstrated that CuE possesses strong hepatotoxicity. CuE is not only a mechanism-based inhibitor of human CYP3A4, but also inhibits P-gp activity in vitro. In whole animal studies, CuE induces CYP3A and P-gp after a long-term treatment but inhibits the activities o
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br Pre clinical combination studies using CSF
2021-04-15
Pre-clinical combination studies using CSF-1/CSF-1R inhibitors In preclinical models, the CSF-1R pathway can be blocked by using either small molecule kinase inhibitors (GW2580 [30], PLX3397 [31], Ki20227 [32], BLZ945 [33] and CYC11645 [34]), antibody-mediated inhibition of CSF-1 using 5A1 [35] o
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The pharmacokinetics properties of compound were
2021-04-15
The pharmacokinetics properties of compound were evaluated in male Sprague Dawley rats following IV (0.7mg/kg) and oral (2.0mg/kg) dosing. The total body clearance and the terminal half-life were 0.73 L/h/kg and 5.1h, respectively. After oral administration the compound showed good bioavailability
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The main variable of the study
2021-04-15
The main variable of the study was whether there was an association between the COMT Val158Met polymorphism and motor behavior. Additionally, it was investigated whether the effects of the COMT genotypes on the role played by tonic/phasic DA are associated with the stability/flexibility nature of th
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br Materials and methods br Results br Discussion
2021-04-15
Materials and methods Results Discussion Here we show expression of the EP1 receptor in the hippocampus of mice and the functional influence of the EP1 receptor on kainic TC-E 5003 induced seizures. Mice lacking a functional EP1 receptor gene displayed a lower tendency to enter status epil
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TraM is one of two transfer proteins
2021-04-15
TraM is one of two transfer proteins from pIP501 T4SS that have structural similarity to the A. tumefaciens VirB8 protein (Fercher et al., 2016, Goessweiner-Mohr et al., 2013), a central member of the inner membrane complex (Bailey et al., 2006, Guglielmini et al., 2014, Trokter et al., 2014). VirB8
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Although the reasons why viral RNA does
2021-04-15
Although the reasons why viral RNA does not bind to and activate PKR in WNV-infected cells are not known, some of the known characteristics of flavivirus infections provide possible clues. The viral Pam3CSK4 protein forms dimers that associate with ER membranes and viral RNA (Lindenbach et al., 200
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The interface between the E ligase and
2021-04-14
The interface between the E3 ligase and the E2 enzyme can vary, and ZNF451 and SP-RING ligases stabilize this interaction via noncovalent binding to a scaffold SUMO (SUMOB) on the backside of the E2 (Cappadocia et al., 2015; Eisenhardt et al., 2015; Streich & Lima, 2016). By contrast, RanBP2 does no
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