• br A brief history of RBR E s RBR E

  2020-08-26

  

  A brief history of RBR E3s RBR E3s were originally defined based on sequence alignments that predicted a tripartite motif of three zinc (Zn)-binding domains: two RING domains (RING1 and RING2) connected via an in-between-RING (IBR) domain [28], [29]. The prediction together with initial observati

• In light of the overall loss of activity and selectivity

  2020-08-26

  

  In light of the overall loss of activity and selectivity observed with this series of arylchromenone-4-ones bearing small -alkoxy substituents, we were pleased to identify a potent and relatively selective inhibitor , exhibiting IC values of 0.008μM and 0.07μM for DNA-PK and PI3Kα, respectively. The

• HvPap a member of the

  2020-08-25

  

  HvPap-1, a member of the cathepsin F-like family, was identified in germinating barley seeds (Sreenivasulu et al., 2008). This enzyme participates in the mobilization of stored proteins (mainly hordeins) during the last phase of grain germination, and its activity is modulated by a propeptide or/and

• br Acknowledgements We thank Jeus Perez Clausell

  2020-08-24

  

  Acknowledgements We thank Jeus Perez-Clausell from the Department of Cell Biology, School of Biology, University of Barcelona, Felipe Casanueva\'s group from the Department of Molecular Endocrinology and Carlos Diéguez\'s group from the Department of Physiology, School of Medicine, University of

• Cx platin could improve the

  2020-08-24

  

  Cx-platin could improve the level of cellular uptake and DNA platination, hence triggering distinct DNA damage repair pathways. The data (Fig. 3B, C and D) demonstrated that Cx-platin could increase the foci number of γH2AX in cancer cells, preventing the efficient DSBs repair. This gives a good exp

• br Materials and methods br Results br Discussion Inflammato

  2020-08-24

  

  Materials and methods Results Discussion Inflammatory signalling and in particular the arachidonic L-817,818 synthesis cascade have been suggested as targets for disease modification, optimization of the therapeutic response, and even restoration of pharmacosensitivity (Potschka, 2010). Rec

• In addition to providing substantial insight into

  2020-08-24

  

  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 Materials and methods br Results br Discussion In

  2020-08-24

  

  Materials and methods Results Discussion In this study we characterized in more detail the interrelationship between the expression levels of the B. malayi Bm-cpl-3 and Bm-cpl-6 cysteine proteases and the fitness of Wolbachia, and consequently that of the parasite. Our present in vitro data

• br Acknowledgments The authors thank Elisabete Lepera and

  2020-08-24

  

  Acknowledgments The authors thank Elisabete Lepera and Rosana Silva for technical support. The study was supported by FAPESP, CNPq and PADC/FCF-UNESP. T.T. Miguel was the recipient of a FAPESP (Proc. 05/05171-1) and R.L. Nunes-de-Souza of a CNPq (Proc. 303580/2009-7) fellowship. Introduction

• Under optimized assay conditions very

  2020-08-24

  

  Under optimized assay conditions, very low concentrations (20pM) of [125I]YP20 bound to hCRF1-CHO l lysine reviews receptor membranes with high specificity (>95% inhibited by 1μM astressin) and in a membrane protein-dependent manner. Specific binding was selective vs. the hCRF2α subtype because litt

• Based on the finding described above the present study was

  2020-08-24

  

  Based on the finding described above, the present study was designed to investigate the effects of specific CRF receptors, CRF1 and CRF2, in the BLA and CeA on the duration of TI in guinea pigs (Cavia porcellus). To this end, we evaluated whether administration of the CRF1 Lin28 1632 receptor antago

• Magnetic interactions between metal ions are usually

  2020-08-24

  

  Magnetic interactions between metal ions are usually described by superexchange via intermediate ligands. Although the general principles of the superexchange mechanism are essentially the same for d and f ions, calculations of exchange parameters for lanthanides are more difficult than for transiti

• br Results br Discussion Our UbV library was originally

  2020-08-22

  

  Results Discussion Our UbV library was originally designed to develop inhibitors of deubiquitinases (Ernst et al., 2013). Recently, we showed that UbVs could exhibit multiple binding modes and mechanisms to modulate HECT E3 activity (Zhang et al., 2016)—one set occupied the HECT domain E2-bind

• Introduction The Bromeliaceae family is one

  2020-08-22

  

  Introduction The Bromeliaceae family is one of the most morphologically and ecologically diverse flowering plant families native to the tropics and subtropics of the New World (Benzing, 2000). They comprise >3000 species and are traditionally divided into three subfamilies: Pitcairnioideae, Bromeli

• In cancer interactions between the transformed cancer cells

  2020-08-22

  

  In cancer, interactions between the transformed cancer Z-LEHD-FMK and other cell types recruited to the tumor are important. Tumor associated macrophages provide cancer cells with a suitable low-grade inflammatory milieu including growth promoting factors. Our results suggest a novel pro-tumorigeni

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