• In a study performed simultaneously by another

  2020-01-15

  

  In a study performed simultaneously by another group, EWS-FLI-1 introduction into unsorted murine bone marrow-derived nucleoside transporters resulted in tumors with various phenotypes including one that is consistent with that of Ewing sarcoma [68]. The tumors expressed markers associated with Ewi

• Autoradiography studies have shown cerebellum to be

  2020-01-15

  

  Autoradiography studies have shown bromhexine to be devoid of D1-R [40], confirming that this region may serve as reference for estimation of free and non-specifically bound radioligand concentration in tissue (= non-displaceable uptake). In initial human studies using [11C]SCH 23390 and [11C]NNC 11

• Danazol Moreover maintaining the pyrimidine pool is not

  2020-01-15

  

  Moreover, maintaining the pyrimidine pool is not the only important role played by DHODHs. In Toxoplasma gondii, for instance, DHODH plays a second essential function [38] possibly coupled to the mitochondrial respiratory activity, where it replenishes ubiquinol levels and prevents reactive oxygen s

• br Introduction Acylglycerol acyltransferases AGATs

  2020-01-15

  

  Introduction Acylglycerol acyltransferases (AGATs) are predominantly responsible for triglyceride synthesis in the body, via two major pathways: the glycerol phosphate (GP) pathway (Kennedy, 1957) and the monoacylglycerol (MG) pathway (see Coleman and Lee, 2004, Yen et al., 2008). The final step

• br Enzymes involved in microbial steroid degradation are

  2020-01-15

  

  Enzymes involved in microbial steroid degradation are generally not expressed constitutively, but they are upregulated depending on which steroid substrates are present [17,81]. Thus, a cell-free extract prepared from testosterone-adapted C. testosteroni ATCC 11996 cells displayed a 1(2)-dehydroge

• Aspergillus nigerA niger is another

  2020-01-15

  

  Aspergillus nigerA. niger is another filamentous fungus, in which alternative dehydrogenases have been described. Filamentous fungi are a very important group of microorganisms that are used in industry (O’Donnell et al. 2011). Biotechnological production processes using these organisms are often hi

• Recently we have observed that pharmacological PPAR

  2020-01-15

  

  Recently, we have observed that pharmacological PPARα and PPARβ/δ activation regulates the expression of genes involved in FA metabolism such as FAT/CD36, CPT1, LCAD and MCAD in Sertoli cells. We have also observed that PPARβ/δ activation can simultaneously regulate the expression of the above-menti

• The CLC proteins in Arabidopsis have been studied in some

  2020-01-15

  

  The CLC proteins in Arabidopsis have been studied in some detail, and a total of seven genes (named AtCLCa-AtCLCg) have been identified (Lv et al., 2009). It is interesting that AtCLCa-AtCLCd and AtCLCg define a distinct phylogenetic branch that is closely related to eukaryotic CLCs, while the other

• br Introduction Vein graft implantation into the arterial

  2020-01-15

  

  Introduction Vein graft implantation into the arterial environment for surgical bypass is the gold standard to treat severe cardiovascular occlusive disease. After placement of a vein into the higher pressure, flow, and oxygen tension of the arterial circulation, the vein adapts to the arterial e

• Most data regarding fish CXCR functions have

  2020-01-14

  

  Most data regarding fish CXCR4 functions have accumulated from work in zebrafish where a range of genetic tools and imaging technologies have been developed. As mentioned above, in teleost fish the two CXCR4s (CXCR4a and 4b) are assumed to interact with two ligands (CXCL12a and 12b) and this differe

• The interferences between thapsigargin and forskolin

  2020-01-14

  

  The interferences between thapsigargin- and forskolin-induced Ca release indicate that these drugs deplete the same intracellular stores in RASMC. In fact, after partial depletion of thapsigargin-sensitive stores, the forskolin-induced increases in [Ca]c were significantly reduced. Similarly, a pre

• Another interesting finding regarding substrate selectivity

  2020-01-14

  

  Another interesting finding regarding substrate selectivity of iPLA2-VIA in whole cellular systems stems from the observation that some of the major species hydrolyzed by the enzyme contain a 16:1 fatty prostanoid receptors at the sn-2 position [57,119], raising the possibility that iPLA2-VIA may co

• In mammals NETs contain DNA and

  2020-01-14

  

  In mammals, NETs contain DNA and antimicrobial proteins composed mainly of nuclear histones, granule-derived neutrophil elastase, myeloperoxidase, lactoferrin, pentraxin, and gelatinase among others [11], [46], [47], [48]. In fish, NETs-like structures have been observed, and DNA staining and immuno

• However a two receptor model presents a mystery of how

  2020-01-14

  

  However, a two-receptor model presents a mystery of how MBns know whether they are receiving an acquisition or forgetting signal from the PPL1 DAns. The most attractive explanation for this is that the two receptors might have different signaling properties and mobilize distinct signaling cascades.

• Based on both the observational and

  2020-01-14

  

  Based on both the observational and theoretical data generated in this study, it appears that the mechanism(s) underlying lower IFM CPT1 activity is complex. Modeling enzyme activity versus alterations in catalytic efficiency (Fig. 3A) suggests that the observed age-associated changes in Km and Vmax

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