• For most enolases fluoride acts

  2020-10-22

  

  For most enolases, fluoride acts as an inhibitor, while Mg2+ is the most important metal activator. In yeast systems, metal cations and fluoride bind to enolase at the active center of the enzyme, forming a complex. The complex blocks the binding of substrates to the enzyme in yeast systems, thereby

• br Experimental Procedure br Acknowledgment This work was

  2020-10-22

  

  Experimental Procedure Acknowledgment This work was supported by Ministry of Education, Singapore (MoE Tier-2) grant (R-154-000-625-112) and R154-000-A72-114 (AcRF Tier 1 grant) respectively. We acknowledge the Advanced Photon Source Beamline 24-ID-C, Argonne National Laboratory, USA. D.N. is

• From the results of previous experiments with the purvalanol

  2020-10-21

  

  From the results of previous experiments with the purvalanol B affinity matrix, it is not clear whether the selective capture of parasite CK1 enzymes is a reflection of their high abundance or rather their affinity for the ligand compared with other kinases present in the lysates. Based on compariso

• Our observation that FAK is downregulated in

  2020-10-21

  

  Our observation that FAK is downregulated in vascular smooth muscle DBIBB on fibrillar collagen confirms observations reported for other cell types [14]. However, unlike the results reported previously [14], our work suggests that matrix rigidity per se does not determine FAK downregulation. This c

• br How does DDR receptor activated to induce Osteoarthritis

  2020-10-21

  

  How does DDR2 receptor activated to induce Osteoarthritis Alternation of joints by mechanical stress produces microcracks and deterioration of natural pores in subchondral bone provides 9-cis-Retinoic Acid for cross talk through diffusion of small molecules [26,27]. At early stage of OA, chondro

• tyramide br Conclusions Cereal seeds like the seeds of all p

  2020-10-21

  

  Conclusions Cereal seeds, like the seeds of all plants, are responsible for the development, protection, dispersal, and nutrition of the next generation. Moreover, cereal caryopses have a high nutritional value for humans and animals. The stable and proper growth of cereal seeds is made possible

• On the one hand levels

  2020-10-21

  

  On the one hand, levels of up to 20 nM P4 have been reported for a cyprinid species, Labeo rohita, in summer (Suresh et al., 2008). Similarly, P4 concentrations in tilapia, Oreochromis mossambicus, were found to range up to 27 nM (Cornish, 1998). Nevertheless in sturgeon P4 levels of approximately 3

• In addition to providing substantial insight into substrate

  2020-10-21

  

  In addition to providing substantial insight into substrate recognition, structural studies have revealed important details about mechanisms of glycosylation and HCF-1 cleavage [28,30,33]. Activation of the nucleotide-sugar is accomplished through interactions of the β-phosphate with the N-terminus

• br Cytokines potent mediators of ILC function The different

  2020-10-21

  

  Cytokines – potent mediators of ILC function The different ILC players are portrayed in three categories, ILC1, ILC2 and ILC3, based on the cytokines they produce and transcription factors (TFs) that guide their differentiation [8] (Figure 1). Cytokines are the most extensively studied stimuli fo

• br Materials and methods br Results br Discussion

  2020-10-21

  

  Materials and methods Results Discussion The present study shows that 1) overexpression of wild-type or mutant α-SYN interferes with forskolin-induced DBH up-regulation, 2) α-SYN enters into the nucleus and is able to bind to CRE region, compete for CREB, and attenuate CRE-mediated transcri

• br Discussion The biochemical separation of exonuclease

  2020-10-21

  

  Discussion The biochemical separation of exonuclease activity from DNA-PK dependent endonuclease activity reported in this manuscript is consistent with genetic separation of Artemis enzymatic activity. Mutations in the protein which result in disruption of endonuclease activity have no effect on

• Introduction Eicosanoid lipid prostaglandin D

  2020-10-21

  

  Introduction Eicosanoid lipid prostaglandin D2 (PGD2) is the major prostaglandin produced by activated mast calcifediol (Lewis and Austen, 1981). The physiological function of PGD2 is mainly mediated by two G protein-coupled receptors (GPCRs), PGD2 receptor 1 and 2 (DP1 and DP2), which share modes

• br Transparency document br Results and Discussion

  2020-10-21

  

  Transparency document Results and Discussion Experimental Procedures Acknowledgments The casein kinase 1 (CK1) family consists of at least seven different gene products, often referred to as isoforms (α, β, γ1, γ2, γ3, δ, ε, with splice forms described for CK1α, γ, and ε (reviewed in )

• br Funding This work was

  2020-10-20

  

  Funding This work was supported by the PACA Region and Avignon Université. Acknowledgements Introduction Cancer is a pivotal health problem all over the world [1]. In spite of enormous advances achieved in diagnosis and treatment over the past decades, it still accounts for over 22000 deat

• EBI remains an orphan GPCR and the identity and

  2020-10-20

  

  EBI2 remains an orphan GPCR and the identity and source of its ligand are yet to be described. Molecular studies of EBI2 have suggested that this receptor has constitutive activity, similar to that observed for many herpesvirus-encoded 7TM receptors (Benned-Jensen and Rosenkilde, 2008, Rosenkilde et

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