• 5-alpha reductase inhibitors In our previous work diffuse de

  2023-10-23

  

  In our previous work, diffuse deposition patterns of neocortical Aβ and a hierarchical upward spreading pattern of tau were determined with in vivo 18F-florbetaben and 18F-flortaucipir positron emission tomography (PET) studies, based on the regional frequency of involvement by tau and Aβ (Cho et al

• Because of the critical roles

  2023-10-23

  

  Because of the critical roles played by AMPK in energy sensing and cancer cell survival, a huge number of drugs have been proposed to exert their pharmacological effects by means of AMPK activation (Kim and He, 2013). For example, metformin has been shown to activate AMPK in muscle (Sajan et al., 20

• br Material and methods br

  2023-10-23

  

  Material and methods Results Discussion Aminopeptidase N is a transmembrane protease present in a wide variety of human tissues and cell types (endothelial, epithelial, fibroblast, leukocyte). APN expression is dysregulated in inflammatory diseases as well as in solid and hematologic tumors

• A unique finding in this study is that

  2023-10-23

  

  A unique finding in this study is that 12/15-LO influences CREB phosphorylation in the murine brain. While previous reports have found that knockout of 5-lipoxygenase, a related enzyme that also uses arachidonic puromycin selection concentration for substrate, can regulate CREB phosphoryation in the

• br Mechanisms for regulation of intracellular

  2023-10-23

  

  Mechanisms for regulation of intracellular cholesterol homeostasis Cells maintain intracellular free cholesterol levels and distribution within stringent tolerances by several mechanisms [55]: (1) uptake of native LDL (the major extracellular carrier of cholesterol) by LDL receptors and modified

• br Conclusion Our study of late life

  2023-10-21

  

  Conclusion Our study of late-life depression provides evidence of genotype-specific associations between depression and ACE methylation, as well as inverse correlations between ACE methylation and Lubiprostone receptor secretion. These findings highlight the potential need to consider methylation

• GSK2656157 In young animals the HT A receptor antagonist ket

  2023-10-21

  

  In young animals, the 5-HT2A GSK2656157 antagonist ketanserin, at relatively low concentrations, shifted 5-HT concentration-response curves rightward, suggesting a role for 5-HT2A receptors in mediating 5-HT-induced contractions of the ureter. The slopes of the ketanserin Schild plots for the antag

• CYP A is one of the key

  2023-10-21

  

  CYP3A4 is one of the key metabolizing fiin of the cytochrome P450 (CYP) superfamily of heme-containing monooxygenases. As the CYP family of enzymes plays important roles not only in the xenobiotic metabolism and detoxification of a large number of drugs, but also in the biosynthesis of endogenous st

• br Conclusion Growth survival and invasion of most PCs have

  2023-10-21

  

  Conclusion Growth, survival, and invasion of most PCs have been shown to be androgen-dependent at the onset of castration therapy [31]. Thus, castration therapy has been central to systemic therapy and remains the standard approach to PC treatment. Even after progression to a castration-resistan

• Autotaxin has been linked to chemoresistance through

  2023-10-21

  

  Autotaxin has been linked to chemoresistance through its ability to inhibit apoptosis induced by paclitaxel in breast cancer BI-D1870 [15] and LPA can inhibit cell death induced by cisplatin [40]. Autotaxin was included in the present study because it was identified as being over-expressed in patie

• Although plant Aurora kinases can

  2023-10-21

  

  Although plant Aurora kinases can be clearly grouped into functional clades, the roles of the respective clades does not seem to be evolutionarily conserved. AtAurora 1 labels kinetochore microtubules [19], similarly to mammalian Aurora A, while its targeting to the cell plate resembles features of

• Suspecting that ACL might regulate the expression or activit

  2023-10-21

  

  Suspecting that ACL might regulate the expression or activity of myogenic transcription factors, Das knocked down MyoD and found that such intervention abolished the effect of ACL on fast MyHC expression and that, conversely, MyoD overexpression partially rescued reduced fast MyHC expression caused

• Two critical determinants of receptor trafficking are found

  2023-10-21

  

  Two critical determinants of receptor trafficking are found within the GABAB1 cytoplasmic tail: the di-leucine internalization signal (EKSRLL) (Margeta-Mitrovic et al., 2000, Restituito et al., 2005) and the ER retention signal (RSRR) (Calver et al., 2001, Margeta-Mitrovic et al., 2000, Pagano et al

• The structural analysis of the ASK activation

  2023-10-21

  

  The structural analysis of the ASK1 activation segment, which was not phosphorylated in the crystal structure, showed interactions mimicking those found in activated kinases. In addition, the isolated unphosphorylated ASK1-CD is active and able to autophosphorylate itself at three sites, Thr813, Thr

• Maduramicin is a polyether ionophore antibiotic that has the

  2023-10-21

  

  Maduramicin is a polyether ionophore antibiotic that has the smallest margin of safety between the maximum authorized dosage and the minimum toxic concentration. Clinical signs of maduramicin intoxication are similar to that of other ionophores, often causing feed refusal, anorexia, respiratory dist

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