• Although both DNA DSBs and DNA PK activity increase with

  2019-08-15

  

  Although both DNA DSBs and DNA-PK activity increase with aging in skeletal muscle (Figure 1), we cannot conclude that aging-associated increase in DNA-PK activity is solely mediated by chromosomal breaks, as DNA-PK is also activated independently of chromosomal breaks by ROS (Li et al., 2014), which

• CFSs are recognized as a

  2019-08-15

  

  CFSs are recognized as a driver of genome instability in human cells and are hotspots for deletions or translocations in cancers (Richards, 2001). The generally accepted model for their expression is that the CFS locus shows a delay in chromatin condensation in early mitosis caused by the persistenc

• mao inhibitors br Biological roles of DGK br Summary and

  2019-08-15

  

  Biological roles of DGKϵ Summary and future perspectives The most mao inhibitors segment of DGKϵ, comprised of residues 20–42, appears to have no role in binding the lipid substrate DAG or in the acyl chain specificity of substrate phosphorylation. Nevertheless, the sequence in this segment o

• br Materials and methods br Acknowledgements SD was supporte

  2019-08-15

  

  Materials and methods Acknowledgements SD was supported by a pre-doctoral research fellowship from the Flanders Agency for Innovation and Entrepreneurship (VLAIO-Flanders, Belgium). YB is supported by a postdoctoral fellowship from Research Foundation Flanders (FWO, Belgium). We thank Isabelle

• CDK S phosphorylation status influences the differential

  2019-08-15

  

  CDK5-S47 phosphorylation status influences the differential cellular proliferation versus migration response: Previous work from our laboratory has shown CDK5 to be a critical determinant of the cellular proliferation-migration dichotomy whereby CDK5 activation downstream of stimulated epidermal gro

• The COMT gene is involved in numerous psychological and phys

  2019-08-15

  

  The COMT gene is involved in numerous psychological and physiologic processes, including modulation of pain. Polymorphisms in this gene have also been associated with many painful conditions, including pain sensitivity in children. Bivariate analysis demonstrated that individuals with heterozygous C

• Collectively the results presented here provide new insights

  2019-08-15

  

  Collectively, the results presented here provide new insights into ligand binding, clustering, spatial distribution, and phosphorylation of DDR1b and DDR2 in response to soluble collagen I. As depicted in the cartoon of Scheme 1, we postulate a model in which the spatial distribution and assembly of

• E ligases provide substrate recognition specificity

  2019-08-15

  

  E3 ligases provide substrate recognition specificity Ubiquitination L-Carnitine inner salt and substrate specificity in mammals is achieved by the existence of over six-hundred E3-ubiquitin ligases that catalyze the final step of ubiquitination, compared with only one E1 and very few E2 enzymes kn

• br Acknowledgements The study of RING type E s continues

  2019-08-15

  

  Acknowledgements The study of RING-type E3s continues to grow extremely rapidly. We regret that it was possible to only cite a fraction of the outstanding primary publications in this field. This work was supported by the National Institute of General Medical Sciences grants R01 GM088055 and R01

• In conclusion DDR ECD was shown to be sufficient

  2019-08-15

  

  In conclusion, DDR1 ECD was shown to be sufficient for collagen mediated DDR1 oligomerization, and the oligomerized form binds to collagen with increased affinity. In full length receptors expressed on live cells, DDR1 oligomerization occurred on the cell surface in agreement with the role of DDR1 E

• br Results On the th day the

  2019-08-15

  

  Results On the 8th day, the horizontal (Fig. 1) and vertical locomotor activity (Fig. 2) and the dorsal (Fig. 3) and cfse striatal dopamine release (Fig. 4) increased significantly in nicotine-treated rats, compared with the saline-treated rats. Tukey post-hoc test revealed the following p value

• br Introduction Hematopoietic stem cells and leukemic stem c

  2019-08-14

  

  Introduction Hematopoietic stem flunixin meglumine and leukemic stem cells (HSCs and LSCs, respectively) both have a capacity of self-renewal. Whereas HSCs give rise to all blood lineages during lifetime hematopoiesis, LSCs are responsible for the initiation and propagation of leukemia, as well a

• Several eukaryotic E enzymes including BRE RNF and

  2019-08-14

  

  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 cyclosporin manuf

• hnRNP E functions in a number of mRNA regulatory processes

  2019-08-14

  

  hnRNP E1 functions in a number of mRNA regulatory processes including transcription [74], [75], splicing [7], [74], [76], [77] and translation [6], [8], [69], [78], interacting with RNAs through CU rich regions such as the differentiation control element (DICE) and the TGFβ activated translation (BA

• Because stimulation and blockade of dopamine D receptor all

  2019-08-14

  

  Because stimulation and blockade of dopamine D2 receptor all cause a similar disruption of maternal behavior, one critical question is whether they do so through the same or different behavioral mechanisms. One idea is that stimulation or blockade of D2 receptors similarly suppresses maternal motiva

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