• Remarkably most of these molecules are also quite effective

  2022-03-28

  

  Remarkably, most of these molecules are also quite effective in interfering with the proliferation of the drug-resistant cancer cell lines, with IC50 values ranging from 0.59 to 2.93 μM against MCF-7/ADR cells, and from 0.160 to 1.17 μM against NSCLC-resistant H1975 cells. Among these molecules, co

• br Materials and methods br

  2022-03-28

  

  Materials and methods Results and discussion Conclusion The as-designed system was based on the assembly of MSN-Cy and TPGS, which was dominated by π-π stacking interactions. By the strong mutual force, Cypate and TPGS formed a compact layer around the MSN core, which blocked the drug leaka

• In comparison to the standard HPLC

  2022-03-28

  

  In comparison to the standard HPLC assay to detect LPV above or below 1,000 ng mL-1, the accuracy of the PIs-IC strip was 97.8 %, the sensitivity was 100% and the specificity was 97.1 %. This suggests that the PIs-IC strip test has the potential accurately to semi-quantify PI concentrations in plasm

• br Parkinson disease Idiopathic PD is a hypodopaminergic mov

  2022-03-28

  

  Parkinson disease Idiopathic PD is a hypodopaminergic movement disorder of uncertain etiology that affects 3% of persons over age 65 (Dexter and Jenner, 2013). Cardinal signs of this common neurodegenerative condition include bradykinesia, rigidity, rest tremor and postural instability. Autonomic

• FoxM a downstream target of Gli has been

  2022-03-28

  

  FoxM1, a downstream target of Gli, has been mainly related to nucleoside transporters regulation and cellular proliferation in tumor (Alvarez-Fernandez and Medema, 2013, Halasi and Gartel, 2013, Teh et al., 2002). Especially, FoxM1 is a regulator of G1/S and G2/M transitions and M-phase progression

• br Results and discussion br Conclusions

  2022-03-28

  

  Results and discussion Conclusions A series of novel HDAC inhibitors comprising the thioquinazolinone were designed and synthesized. These derivatives were evaluated for their antiproliferative activities against several human cancer cell lines. Then we chose compounds 7a, 4i, 4o, and 4p to fu

• br Discussion The present study explored that the

  2022-03-28

  

  Discussion The present study explored that the effect of the MTP gene −493G/T polymorphism on the risk of hepatic steatosis in Turkish patients with chronic HCV genotype 1 infection. Some researchers revealed that the MTP gene −493G/T polymorphism was associated with hepatic steatosis in CHC infe

• br Structural studies of the cyclase catalytic domains

  2022-03-28

  

  Structural studies of the cyclase catalytic domains Structural determinants for catalytic activity The structure of the active αβGCcat structure has remained elusive. However, several studies have suggested how specific structural elements are involved in αβGCcat transitioning from the open in

• PDEs a group of metallophosphohydrolases

  2022-03-28

  

  PDEs, a group of metallophosphohydrolases, hydrolyze the 3′,5′-cyclic phosphate group on cyclic nucleotides to a 5′-monophosphate, thereby blocking cyclic AMP (cAMP) or cGMP signaling [8,9]. There are different types of PDE isozymes, with different substrate specificities. PDE5 (specific to cGMP) an

• Altretamine Ras pathways are involved in the regulation of

  2022-03-28

  

  Ras pathways are involved in the regulation of virulence in Cryptococcus neoformans [7] and Candida albicans [8,9]. To verify the importance of Ras in the survival response of the fungus in the host, a pathogenicity test of P. brasiliensis was performed before and after treatment with the Ras inhib

• Over the last few years experimental evidence

  2022-03-28

  

  Over the last few years, experimental evidence for the involvement of Epac1 in cancer progression is beginning to emerge (Almahariq et al., 2015, Banerjee and Cheng, 2015, Parnell et al., 2015, Parnell et al., 2015, Schmidt et al., 2013). For example in melanoma cells, silencing of Epac1 attenuates

• Indeed GSTP mRNA appears to

  2022-03-28

  

  Indeed GSTP1-1 mRNA appears to be already highly stable in K562 leukemia telomerase inhibitors with a half-live of more then 40h which is even further increasing to 92h after hemin treatment and erythroid differentiation. Previous reports quantified GST mRNA half-lives which depend on the cellular

• closantel br Consequence physiological function of ROS depen

  2022-03-28

  

  Consequence/physiological function of ROS-dependent inhibition of GSNOR Plants response to environmental changes induced by abiotic and biotic factors by enhanced accumulation of ROS resulting in temporary imbalance of the cellular redox homeostasis. This as oxidative stress/burst termed event tr

• Waldeck Weiermair et al demonstrated that in endothelial cel

  2022-03-28

  

  Waldeck-Weiermair et al. (2008) demonstrated that in endothelial cells, the activation of GPR55 by application of 10µM anandamide resulted in a marked increase of ERK1/2 phosphorylation that was evident 2min following drug activation and was sustained for up to 3h. Another example comes from our unp

• hydroxycarboxylic acid receptors The opposite modulation obs

  2022-03-28

  

  The opposite modulation observed for circulating LPI levels and WAT GPR55 hydroxycarboxylic acid receptors by nutritional status suggests that increased levels of LPI may down-regulate the expression of its receptor in WAT, whereas in conditions of low serum LPI levels, the expression of GPR55 is st

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