• Epac proteins consist of a carboxyl

  2020-08-13

  

  Epac proteins consist of a carboxyl-terminal catalytic region and an amino-terminal regulatory region, which harbors one cAMP-binding domain in Epac1 and two in Epac2 [22], [32], [51]. In the absence of cAMP, the regulatory region covers the CDC25-homology domain and autoinhibits Epac\'s enzymatic a

• We had earlier reported that collagen fibers with intact

  2020-08-13

  

  We had earlier reported that collagen fibers with intact native banded structure were occasionally observed in the kinase-deficient, membrane-anchored DDR2 ECD (DDR2/-KD) samples; however, in our DDR1/ECD and DDR2/ECD samples, observation of native banded structure of collagen was far more infrequen

• The purpose of this study is to investigate KDM

  2020-08-13

  

  The purpose of this study is to investigate KDM1B expression and its functional significance in PC. We used lentivirus-mediated shRNA to down-regulate KDM1B expression in PC cell lines in vitro and detected the changes of cell proliferation and apoptosis. These studies provided a novel insight into

• Both the kK and kK mediated ubiquitination

  2020-08-13

  

  Both, the kK3 and kK5-mediated ubiquitination leads to rapid internalisation of target proteins followed by lysosomal degradation, similar to that seen for MARCH-1/8 [77]. Ubiquitination activity of kK3 and kK5 depends on the positioning of the targeted lysine (or cysteine) residues [22]. The positi

• Bexarotene With respect to the muscle compartment only low p

  2020-08-13

  

  With respect to the muscle compartment, only low protein expression of ASB9 has been detected in healthy human skeletal muscle [as reported in the Human Protein Atlas (HPA)], whereas high levels of Asb5 protein expression are detected in mammalian skeletal muscle, which appears to be important in th

• br Introduction br Structure of the Ku heterodimer

  2020-08-13

  

  Introduction Structure of the Ku heterodimer associated to DNA The atomic structure of the Ku heterodimer, alone and bound to a small DNA fragment, was recently determined (Walker et al., 2001) and has significantly improved our understanding of DNA recognition by DNA-PK holoenzyme (Fig. 3). B

• The identification of a gatekeeper mutation

  2020-08-13

  

  The identification of a gatekeeper AGK 2 also suggests that alternative DDR2 inhibitors may be required to overcome acquired resistance. Additional DDR2 inhibitors that have been isolated include the recently identified alkaloid natural products discoipyrroles A-D and the chemotherapeutic Actinomyc

• br Results br Discussion GPCRs recognize a

  2020-08-13

  

  Results Discussion GPCRs recognize a broad range of molecules with a vast chemical Phosphocreatine disodium salt through different mechanisms. Our understanding of the recognition of lipid mediators by GPCRs primarily comes from the structural studies of receptors for lysophospholipids and end

• bx795 receptor br Involvement of p MAPK

  2020-08-13

  

  Involvement of p38 MAPK pathway The NF-κB signal transduction cascade is a major stress response signaling pathway for the COX-2 gene expression. In mice and humans, the COX-2 promoter has bx795 receptor for many transcription factors, including NF-κB in the 5′ region of the COX-2 gene [11], and

• br Type II NAD P H Dehydrogenases in Fungi

  2020-08-12

  

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

• The following are the supplementary data related to this art

  2020-08-12

  

  The following are the supplementary data related to this article. Acknowledgments Introduction Drug-resistant epilepsy (DRE) occurs in approximate 30% of patients who suffer from epilepsy [1]. Temporal lobe epilepsy (TLE) is one of the most common partial seizures and the common cause of DRE

• br Assessing DUB activity The Ub field

  2020-08-11

  

  Assessing DUB activity The Ub field has benefited greatly from the past efforts of biochemists and chemical biologists who have reconstituted Ub signals in vitro and generated tools for capturing or measuring DUB activities, many of which can be readily produced or are commercially available (Ekk

• The activity of chromenones bearing

  2020-08-11

  

  The activity of chromenones bearing heteroaryl groups at the 8-position is summarised in . Replacement of the 8-phenyl substituent of by a thiophen-2-yl group ( and ) did not improve DNA-PK inhibitory activity, although the 4-phenylthiophen-2-yl derivative (), together with the bithiophene analogue

• br Materials and methods br Discussion To date only a

  2020-08-11

  

  Materials and methods Discussion To date, only a fraction of studies pertaining to analysis of avian semen have focused on the study of DNA, with the vast majority being associated with the effects of cryopreservation on sperm DNA integrity (Kotłowska et al., 2007, Madeddu et al., 2009, Partyk

• Taking a pragmatic approach with a view to

  2020-08-11

  

  Taking a pragmatic approach with a view to complete the study and because chemotherapy regimens in NETs are not standardized, we do not impose a specific regimen in both arms. However, one regimen in each arm is recommended in order to reduce heterogeneity: the ALKY-based chemotherapy arm will recei

15385 records 785/1026 page Previous Next First page 上5页 781782783784785 下5页 Last page