• br Ghrelin Ghrelin was purified from rat stomach about twent

  2021-12-22

  

  Ghrelin Ghrelin was purified from rat stomach about twenty years ago as a 28-amino n-acetyl-l-cysteine octanoylated peptide and shown to be the endogenous ligand of the growth hormone (GH) secretagogue receptor (now termed GHSR1a, Howard et al., 1996, Kojima et al., 1999). GHSR1a is a 7-transmemb

• br Acknowledgments The research leading to these results was

  2021-12-22

  

  Acknowledgments The research leading to these results was funded by European Community’s Seventh Framework Programme (FP7/2007-2013) under grant agreement No. 222719 – LIFECYCLE and by the Foundation for Science and Technology of Portugal (FCT), through projects PTDC/MAR-BIO/3890/2012 and PEst-C/

• The intestinal epithelium is the first line of

  2021-12-22

  

  The intestinal epithelium is the first line of defense against pathogens and noxious agents and exerts a range of physiological activities, including digestion and Senexin B sale of nutrients. The intestinal wall consists of a series of finger shaped protrusions called villi and invaginations known

• br Conclusions and perspectives In conclusion offering duly

  2021-12-21

  

  Conclusions and perspectives In conclusion, offering duly validated and highly performing assays for measuring DiXaIs in plasma is a step, but not the final issue. More dedicated and individual assays will continue this innovative development, which witnesses the need for collaboration between co

• Most of the GSNOR inhibitors

  2021-12-21

  

  Most of the GSNOR inhibitors presented here were synthesized according to . The synthesis started from either commercially available ketones or the ketones prepared as described in the . In , condensation of ketone and 2-furanaldehyde provided intermediate in good yield. Furan ring opening of inte

• In this study we demonstrate that HHcy upregulated the

  2021-12-21

  

  In this study, we demonstrate that HHcy upregulated the expression of GSNOR in T cells. As a result, GSNOR induced denitrosylation of Akt in Hcy-activated T more in vivo and in vitro, which contributed to vascular inflammation and susceptibility to atherosclerosis in GSNOR-/-ApoE-/- mice. The trans

• br Materials and methods br Results br Discussion GSK overex

  2021-12-21

  

  Materials and methods Results Discussion GSK-3 overexpression diminishes neurogenesis (Fuster-Matanzo et al., 2013, Kondratiuk et al., 2013, Sirerol-Piquer et al., 2011), while the inhibition of GSK-3 with lithium or valproate enhances neurogenesis, as measured by cell proliferation, the nu

• Recently a G protein coupled receptor GPR a was

  2021-12-21

  

  Recently, a G-protein-coupled receptor, GPR109a, was identified as a molecular target for niacin. Mechanistic studies have suggested that the benefits of niacin therapy may result from the activation of GPR109a located on adipocytes. Recent experiments have shown that niacin activation of GPR109a re

• The spatial effects of Ebi

  2021-12-21

  

  The spatial effects of Ebi2 involve the creation of a moderate bias in CD4+ T cell distribution toward the LN periphery. Is this modest effect meaningful in an evolutionary sense? In this regard, we think the following considerations are relevant. First, asymmetric CD4+ T cell positioning is highly

• Heparin and suramin are highly

  2021-12-21

  

  Heparin and suramin are highly negatively charged molecules, and they are in this aspect, similar to DNA and likely to compete with DNA by binding to the protein cationic groups [17] (Fig. 1). The inhibitory effect of heparin and suramin on DNA and RNA binding proteins has been described [[18], [19]

• As cardiovascular disease accounts for

  2021-12-21

  

  As cardiovascular disease accounts for the majority of deaths in subjects with T2D, it is imperative that we better characterize the cardiovascular risks and benefits of the various therapies we prescribe to these individuals to control their glycemia. Indeed, the potential to identify subsets of di

• br Discussion According to the generally

  2021-12-21

  

  Discussion According to the generally accepted notion which originated from the study of ATP-depleted a66 the changes in Ca2+ homeostasis induced by ATP depletion and leading to the activation of the Gárdos effect are due to the inhibition of Ca2+ pumping, and the subsequent entry of Ca2+ throug

• Furthermore our results are the first to demonstrate that th

  2021-12-21

  

  Furthermore, our results are the first to demonstrate that the stimulating effect of GALP on AVP release in rats is independent of galanin receptors. The same stimulatory GALP influence on AVP secretion has been also observed in the presence of galantide, an antagonist of Gal receptors in the incuba

• Fmoc-Cl A way to identify what subunit interfaces

  2021-12-21

  

  A way to identify what subunit interfaces contribute to the pharmacology of agents is to utilise binary GABAARs as tool receptors to ascertain possible binding sites for particular ligands. These receptors can help identify subunits and subunit interfaces that contribute to receptor pharmacology. In

• Ning et al showed that LPC appeared to increase

  2021-12-21

  

  Ning et al. showed that LPC 18:1 appeared to increase insulin release through both GPR119-dependent and -independent mechanisms (Ning et al., 2008). In our study, we have shown that not only GPR119 but also GPR40 and GPR55 participate in LPC-stimulated insulin secretion (Fig. 4, Fig. 5) and target p

15943 records 538/1063 page Previous Next First page 上5页 536537538539540 下5页 Last page