• The vascular endothelium is a

  2020-03-27

  

  The vascular endothelium is a highly dynamic multifunctional organ that is critically involved in the regulation of vessel integrity, vascular growth and remodeling, tissue growth and metabolism, immune responses, cell adhesion, angiogenesis, hemostasis and vascular permeability [23]. Therefore, the

• Within the cluster of North African populations

  2020-03-26

  

  Within the cluster of North African populations the Sousse population sample is somewhat different from the other six populations. One has to analyze more in depth the reasons of this isolation that has been shown by other genetic studies (Fadhlaoui-Zid et al., 2015). It seems that the particular ge

• Bovine collagen type II a

  2020-03-26

  

  Bovine collagen type II, a fibrillar collagen mainly found in cartilage, comprises 24 potentially glycosylated lysine residues within its collagen domain. Detailed analysis revealed that 22 out of 23 of these lysine residues are hydroxylated and carry variable numbers of Gal(β1-O) and Glc(α1-2)Gal(β

• Another interesting finding regarding substrate selectivity

  2020-03-26

  

  Another interesting finding regarding substrate selectivity of iPLA2-VIA in whole cellular systems stems from the observation that some of the major species hydrolyzed by the enzyme contain a 16:1 fatty amprolium at the sn-2 position [57,119], raising the possibility that iPLA2-VIA may constitute a

• THZ531 The endothelin receptor type B

  2020-03-26

  

  The endothelin receptor type B (EDNRB) belongs to the family of G protein-coupled receptors, which functions as a vital regulatory factor in signal transduction in cells, locating on human chromosome 13q22.3 (Ayala-Valdovinos et al., 2016; Bregar et al., 2018; Morimoto et al., 2018; Widowati et al.,

• The interface between the E

  2020-03-26

  

  The interface between the E3 ligase and the E2 enzyme can vary, and ZNF451 and SP-RING ligases stabilize this interaction via noncovalent binding to a scaffold SUMO (SUMOB) on the backside of the E2 (Cappadocia et al., 2015; Eisenhardt et al., 2015; Streich & Lima, 2016). By contrast, RanBP2 does no

• Substituents at the C position

  2020-03-25

  

  Substituents at the C11 position — An oxygen-containing substituent at the C11 position also affects the catalytic activity of Δ1-KSTDs. The Δ1-KSTDs from the Gram-positive bacteria R. equi [29], N. simplex ATCC 6946 and IFO 12069 [48,49,52], and R. rhodochrous IFO 3338 [27] were able to 1(2)-dehydr

• To determine direct DDR binding partners and to further

  2020-03-25

  

  To determine direct DDR1-binding partners and to further connect to Akt and mTOR signaling, we performed mass spectrometry on DDR1 immunoprecipitates and found various candidates of the Akt and mTOR pathway such as LARP1 (La-related protein 1) and RPS6 (40S ribosomal protein S6/ S6). Most intriguing

• br Cytokines and NK cells br Combined effects

  2020-03-25

  

  Cytokines and NK cells Combined effects of cytokines and other stimuli on NK cell function Cytokine-stimulated NK FAK Inhibitor 14 have enhanced capacity to kill tumor cells. However, usually, individual cytokines do not seem to be sufficient for full activation, proliferation, survival and e

• br Fragment based drug discovery

  2020-03-25

  

  Fragment-based drug discovery (FBDD) is a powerful method to discover drug leads and has been widely adopted in both academia and industry. FBDD can be used to explore chemical JNJ-7706621 space with libraries which are smaller in size, producing drug leads with high ligand-binding efficiency. It

• The pyrrolo benzodiazepines PBDs are a family

  2020-03-25

  

  The pyrrolo[2,1-][1,4]benzodiazepines (PBDs) are a family of antitumour antibiotics that includes the natural products anthramycin and DC-81. They exert their cytotoxicity by covalently bonding to the exocyclic C2–NH group of guanine residues in the minor groove of DNA through their N10–C11 imine fu

• Cell swelling stimulates the release of certain amino acids

  2020-03-25

  

  Cell swelling stimulates the release of certain amino acids, in particular the non-protein amino vorapaxar taurine, via a pathway which has the characteristics of a channel rather than a carrier [54], [69]. Indeed, on the basis of pharmacological inhibition, it was suggested that volume-activated t

• Bioinformatics analysis for genes encoding proteins ESR

  2020-03-25

  

  Bioinformatics analysis for genes encoding proteins (ESR1, IL6, TERT, DNMT3B) showed that NF-kB is one of the transcription factors that might be regulating their expression, especially for IL6, TERT and DNMT3B genes. Previous studies have demonstrated that PA induces NF-kB activation, thus increasi

• br Roles of ERR in Physiology

  2020-03-25

  

  Roles of ERRγ in Physiology and Disease Concluding Remarks and Future Perspectives Over the last decade, the generation of tissue-specific ERRγ transgenic or knockout mice and the use of synthetic ligands have rapidly advanced our understanding of the roles of ERRγ in cellular functions, altho

• Considering these reports and with the aim of further

  2020-03-25

  

  Considering these reports, and with the aim of further investigating the mechanism by which the cAMP-Epac/PKA pathway activates eNOS, we have performed imaging experiments evaluating the effect of drugs that increase cAMP or modify its signalling pathways (PKA or Epac activators and inhibitors) on b

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