• br Introduction Currently HIV infection

  2022-02-23

  

  Introduction Currently, HIV-1 infection treatment guidelines adopted in USA and EU provide for the simultaneous administration of three antiretroviral drugs (HAART “Highly Active Anti-Retroviral Therapy”) in severely compromised patients [[1], [2], [3]]. Coupling at least two different mechanisms

• There have been a few studies investigating the

  2022-02-23

  

  There have been a few studies investigating the effects of histamine on mast cells but the majority of these has been on rodent and cultured mast cells (Hofstra et al., 2003, Lippert et al., 2004, Jemima et al., 2014). How representative these systems are of primary human cells is a moot point since

• In the same research group released a free internet

  2022-02-22

  

  In 2017, the same research group released a free internet accessible database (HemeOxDB, http://www.researchdsf.unict.it/hemeoxdb), to make it easier the analysis of the literature and, consequently, the design of potent and selective HO-1 inhibitors. The database reported the entire set of HO-1 and

• One of the key epithelium derived factors

  2022-02-22

  

  One of the key epithelium-derived factors required to maintain immune tolerance in the intestine is Indian Hedgehog (Ihh). Ihh is secreted exclusively by intestinal epithelial cells, and signals in a paracrine manner to the inhibitory receptor Patched1 (Ptch1) on 10-Hydroxycamptothecin synthesis in

• br Conclusion The development discovery of compounds targeti

  2022-02-22

  

  Conclusion The development/discovery of compounds targeting small GTPases is challenging [43,44]. Our data point to RBC8 being efficient and potent as a Ral inhibitor in human and mouse platelets, but that it exhibits some activity beyond just Rals, particularly in mouse platelets. It is however

• (±)-Nutlin-3 GSTP catalyzed reduction of Prdx enhances

  2022-02-22

  

  GSTP1-1 catalyzed reduction of Prdx6 enhances its peroxidase activity. Using standard NADPH/GR/GSH-coupled assays we used cell lysates from the transiently transfected (±)-Nutlin-3 to measure the influence of GSTP1 allelic variation on peroxidase activity. Specificity for detection of Prdx6 activit

• Etoposide VP a semisynthetic podophyllotoxin derivative agen

  2022-02-22

  

  Etoposide (VP-16), a semisynthetic podophyllotoxin derivative agent, is widely used as a chemotherapic treatment for many cancers (Hande, 1998). VP-16 has been known that its activity is mediated by the interaction with topoisomerase II (an ATP-dependent nuclear enzyme) which regulates DNA topology

• The GPR receptor is also emerging as an important therapeuti

  2022-02-22

  

  The GPR55 receptor is also emerging as an important therapeutic target. GPR55−/− mice possess no overt phenotype, but were protected in models of inflammatory and neuropathic pain (Staton et al., 2008). Staton et al. (2008) reported that no GPR55 mRNA could be detected by RT-PCR in the animals. Also

• br Conflict of interest statement br Acknowledgements RF is

  2022-02-22

  

  Conflict of interest statement Acknowledgements RF is supported by Pancreatic Cancer Research Fund (grant to MF); MF is supported by Prostate Cancer UK (PG12-23 and PG13-029). Background Lysophosphatidylinositol Molecular species and the biosynthesis of phosphatidylinositol, the precu

• Typically upon chronic agonist exposure GPCRs

  2022-02-22

  

  Typically, upon chronic agonist exposure GPCRs undergo desensitization and internalization resulting in a loss of receptor responsiveness over time (Drake et al., 2006, Kelly et al., 2008). However, not all GPCR systems conform to this model of acute agonist-mediated regulation. Some receptors have

• br Introduction Methylglyoxal MG is a highly reactive dicarb

  2022-02-22

  

  Introduction Methylglyoxal (MG) is a highly reactive dicarbonyl metabolite formed in cells mainly by the spontaneous degradation of triose phosphates, glyceraldehyde-3-phosphate, and dihydroxyacetone phosphate (Rabbani and Thornalley, 2012). It exists in a wide range of organisms, including proto

• In glioma or glial derived

  2022-02-22

  

  In glioma, or glial-derived primary Mitochondrial DNA Isolation Kit synthesis tumors, as in other cancers, glutathione is an important survival mechanism. Glioma cells are dependent upon SXC-mediated cystine uptake for viability, as they require intracellular cystine/cysteine for GSH synthesis (Ogu

• Bacterial GluRS comes in two flavors discriminatory

  2022-02-22

  

  Bacterial GluRS comes in two flavors, discriminatory GluRS (D-GluRS) and non-discriminatory GluRS (ND-GluRS). While D-GluRS exclusively catalyses the transfer of Glu to tRNAGlu, the ND-GluRS can also glutamylate tRNAGln forming Glu-tRNAGln. The misacylated product is then transformed to Gln-tRNAGln

• In this study our result suggests that exogenous GR agonist

  2022-02-22

  

  In this study, our result suggests that exogenous GR agonist DEX and GR inhibitor RU486 can affect dopaminergic neurotransmitters in the brain. Pituitary adenylate cyclase-activating polypeptide (PACAP), an endogenous neuropeptide, can regulate the synthesis and release of catecholamine. McArthur et

• R547 australia br Experimental Procedures br Acknowledgments

  2022-02-22

  

  Experimental Procedures Acknowledgments This work was supported by NIH/National Human Genome Research Institute (NHGRI) R00 HG006922 and NIH/NHGRI R01 HG008974 (to J.G.), the Huntsman Cancer Institute, and the Women’s Cancers Disease-Oriented Team at the Huntsman Cancer Institute. Research rep

14442 records 473/963 page Previous Next First page 上5页 471472473474475 下5页 Last page