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The synthesis of tricyclic analogs is described in Scheme
2020-06-03
The synthesis of tricyclic analogs 28–33 is described in Scheme 3. Oxidative C–C bond cleavage of the terminal olefin of 39i afforded a tricyclic product 52 without isolation of an aldehyde expected as an intermediate. Aminolysis of the chloride 52 with optionally substituted anilines afforded 28–30
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Our comparison of all ER iso forms with ER immunostaining
2020-06-03
Our comparison of all ERα (iso)forms with ERβ immunostaining suggests that overall ERβ expression is lower than that of ERα isoforms. This contrasts the so far reported data for ERs in the lung, but is not a paradox; in pathology routine, ER positivity is defined stricto senso by nuclear WT ERs. As
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For the current studies we used the selective Epac agonist
2020-06-03
For the current studies, we used the selective Epac agonist 8CPT-AM to directly activate the proteins. We chose this pharmacological approach since it allows a direct activation of Epacs rather than using receptor agonists such as PGE2 which could introduce confounding variables. One potential conce
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Gallein If the effects described here are present in
2020-06-03
If the effects described here are present in catalysis, their empirical confirmation poses many challenges. Cat state correlations are fragile outside an environment especially suited for their preservation. As present day observational techniques whether in vivo or in vitro were not designed bearin
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During the past few years several
2020-06-03
During the past few years, several studies have addressed macrophage phenotype in experimental models, such as angiotensin II-induced AAA. A first study investigated macrophage phenotype using flow cytometry to identify M1 and M2 macrophages and qPCR analysis for expression of NOS2 and Ym1/2. The au
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Sumatriptan The loss of secondary mutation T M mutation afte
2020-06-03
The loss of secondary mutation T790M mutation after AR and SCLC transformation was also reported for Rociletinib. Piotrowska et al. using the MGH NGS platform recently reported in 13 biopsies among 12 EGFR T790M+ patients progressing after treatment with Rociletinib the loss of EGFR T790M mutation i
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Busulfan In the present study we used linagliptin
2020-06-03
In the present study, we used linagliptin, one of the commercially available DPP-4 inhibitors, because it has more long-lasting inhibition of DPP-4 activity than other drugs of this class. We hypothesized that linagliptin may interact with intercellular components, not only with DPP-4 on the plasma
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br Introduction Lung cancer is the leading cause of cancer
2020-06-03
Introduction Lung cancer is the leading cause of cancer-related death worldwide, accounting for more than 1.5 million deaths in 2012. Non–small-cell lung cancers represent approximately 85% of lung neoplasms; among these, squamous cell carcinomas (SCC) account for approximately 30% of cases. The
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VX-661 PKA signalling in the nucleus was
2020-06-02
PKA signalling in the nucleus was thought to be due to the translocation of the catalytic subunit upon activation from the VX-661 to the nucleus via diffusion [72]. However, a new understanding has emerged, as both the regulatory and catalytic subunits have been identified in the nucleus and functi
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According to the Nomenclature Committee
2020-06-02
According to the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (NC-IUBMB, 1992), peptidases are divided into two classes, namely exopeptidases and endopeptidases, based on their actions on substrates and their active sites, respectively. Endopeptidases inclu
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br Transparency document br Acknowledgements We thank
2020-06-02
Transparency document Acknowledgements We thank Prof. Barbara Brodsky for valuable comments and discussion. We thank the support of the Tufts start-up fund and the Knez Family Faculty Investment Fund for Y.-S. L, and the Tufts Summer Scholar program for E.C. Introduction Discoidin domain r
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Although shoulder dub off on gun drills has significant
2020-06-02
Although shoulder dub-off on gun drills has significant influence on chip transportation behavior, most commercial gun drills adhere to a fixed design of 20° that has limited scientific basis. To determine the effects of shoulder dub-off on chip evacuation, 5 different angles ranging from 0° to 30°
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br Introduction Benzanthrone BNZ is
2020-06-02
Introduction Benzanthrone (BNZ) is a dye intermediate used in the synthesis of number of polycyclic vat and disperse dyes. It has been detected as an environmental pollutant in urban ambient air particulates, originating from furnace effluents, municipal refuge, wood and coal combustion and autom
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The mammalian two hybrid results described above were all
2020-06-02
The mammalian two-hybrid results described above were all obtained in 293T cells, and thus the higher RLU observed specific to the hCrm1 fusion could be consistent with human Pyridostatin having an unknown activator that interacts with hCrm1 HEAT repeat 9A and somehow facilitates Crm1-Rev/RRE funct
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betaxolol br Role of CRF receptors in the BNST in
2020-06-02
Role of CRF1 receptors in the BNST in stress-induced relapse to cocaine seeking The seminal work of Stewart and co-workers [19] showed that rats that have extinguished their auto-administration of different drugs of abuse relapse to drug-seeking behaviour when exposed to footshock, even after a 4
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