• As retinol was not inducing any of the isoforms

  2021-06-15

  

  As retinol was not inducing any of the isoforms of CYP450 responsible for the bioactivation of paracetamol, we decided to examine retinol's effect on renal and hepatic glutathione to determine whether retinol was potentiating hepatotoxicity through a mechanism of glutathione depletion. Studies, util

• CYP A and CYP D are among

  2021-06-15

  

  CYP3A4/5 and CYP2D6 are among the main drug-metabolizing enzymes in humans that are responsible for the metabolism of more than 50% of marketed drugs [19], [21]. Drugs metabolized by CYPs are prone to drug–drug interactions, thereby modifying their response [18], [32]. Metabolic inhibition is also i

• MI has been detected in wastewater at concentrations

  2021-06-15

  

  3MI has been detected in wastewater at concentrations of 640–700 μg L−1 (Hwang et al., 1995) and up to 20 mg L−1 in decaying algal water environments (Peller et al., 2014). It is likely that 3MI accumulation in fish might be due to the degradation of endogenous amino acids. The presence of this che

• Several eukaryotic E enzymes including BRE RNF and RAD have

  2021-06-15

  

  Several eukaryotic E3 enzymes, including BRE1 [49], RNF8 [50], and RAD18 [24], [51], have been reported to partner with UBE2B in the ubiquitination of various targets. We examined the expression levels of these E3 enzymes in HONE1 and TW01 cells; RAD18 was highly expressed in these dub inhibitor (d

• br Acknowledgments This work was supported by

  2021-06-15

  

  Acknowledgments This work was supported by a grant from the National Center for GM Crops (PJ008152) of the Next Generation BioGreen 21 Program funded by the Rural Development Administration, Republic of Korea, to W.T.K. Introduction Ubiquitin (Ub) has been considered as one of the most import

• br Results br Discussion Taking advantage of

  2021-06-15

  

  Results Discussion Taking advantage of the highly specific protein–protein interactions among cognate protease inhibitor cocktail that mediate SUMO conjugation to substrates, we have developed a novel strategy for achieving inhibition of SUMO conjugation in vivo based on disruption of SUMO E1

• Upstream Stimulatory Factor USF binding to

  2021-06-15

  

  Upstream Stimulatory Factor (USF) binding to the −65 E-box is required for the regulation of FAS promoter activity in fasting/feeding [97], [98]. DNA-PK are identified as a USF-interacting protein [99]. In response to feeding/insulin, the transient double-stranded DNA breaks occurred during the tran

• In addition to demonstrating the importance of

  2021-06-15

  

  In addition to demonstrating the importance of DNMTs, we show that TGFβ1 differentially regulated DNMTs, and that TGFβ1 is both necessary and sufficient to induce lineage conversion of hepatocytes into MLCs with phenotypes and multipotency resembling MSCs. Upon withdrawal of TGFβ1 on day 28, we obse

• There is literature precedence for the metabolic

  2021-06-15

  

  There is literature precedence for the metabolic activation of the methylene carbons adjacent to the ring oxygen(s) of dioxanes and benzopyrans resulting in ring-opened electrophilic carbonyl species. Based on the potential for this metabolic pathway being operative with , a steric block approach wa

• br Type II NAD P H Dehydrogenases in Fungi

  2021-06-15

  

  Type II NAD(P)H Dehydrogenases in Fungi Fermentative YeastSaccharomyces cerevisiaeBecause S. cerevisiae is a facultative Bay 11-7085 yeast capable of meeting its energy requirements with ATP generated by fermentation, only relatively few mitochondrial proteins are essential for cell viability. T

• Our results suggest that formation of DDR b clusters may

  2021-06-15

  

  Our results suggest that formation of DDR1b clusters may be important for and precede receptor phosphorylation. Indeed, while DDR1b clustering was readily detected (by YFP signal) 30 min after collagen administration, phosphorylated DDR1 species at Y513 (present in the IJXM) were evident after 4 h o

• Oxytocin With a favorable spectrum of CRTh dependent in

  2021-06-15

  

  With a favorable spectrum of CRTh2 dependent in vitro and in vivo efficacy demonstrated, the off-target activity of compound 18 was investigated, first against a panel of prostanoid receptors and related eicosanoid targets (Table 8), where no significant activities at 10μM concentration were found i

• Unlike CRM exportins Cse and

  2021-06-15

  

  Unlike CRM1, exportins Cse1 and Xpot lack a C-extension and instead rely primarily on changes in HEAT-repeat conformation and direct Ran-cargo contacts to ensure low cargo-binding affinity in the cytosol and cooperative assembly of the exportin/Ran/cargo complex in the nucleus (Cook et al., 2005, Co

• Previously we had proposed three possible models

  2021-06-15

  

  Previously we had proposed three possible models, with one being that hCrm1 fundamentally interacted more favorably or strongly with Rev-RRE complex, compared to mCrm1. We decided to test that model, which was the simplest and most straightforward, by both biochemical and genetic means. By using bac

• br Limitations of the study br Possible conflicts of

  2021-06-11

  

  Limitations of the study Possible conflicts of interest Dr. Fayemiwo or SAF has received full financial support from Europe Gilead Sciences Ltd. for his M.Sc. degree programme in Medical Mycology and has been paid for talks on behalf of AstraZeneca and GSK. Caroline Moore or CBM has received

15686 records 609/1046 page Previous Next First page 上5页 606607608609610 下5页 Last page