• The pseudo DUBs KIAA and Abraxas are required for the

  2021-04-25

  

  The pseudo DUBs KIAA0157 and Abraxas are required for the catalytic function of BRCC36. Comparison of the BRCC36–KIAA0157 heterodimer structure with an inactive BRCC36 homodimer structure provides a model for understanding how this functional interplay is achieved. As shown in schematic form in Figu

• The knockout mice models of the DNMTs gene shed light

  2021-04-25

  

  The knockout mice models of the DNMTs gene shed light on understanding the molecular background of male infertility development. Dnmt1−/− causes demethylation of the genome (Lei et al, 1996, Li et al, 1992) (). The Dnmt3a conditional knockout mouse models exhibit spermatogenic arrest at the spermato

• br Materials and methods br

  2021-04-25

  

  Materials and methods Results Discussion In this work, we have studied the contribution of different pathways to the slow but stable progression of replication forks through DNA damaged by MMS [15]. The in vivo analysis of DNA replication forks along a specific chromosome of S. cerevisiae h

• br STAR Methods br Acknowledgments We are grateful to Matthi

  2021-04-25

  

  STAR★Methods Acknowledgments We are grateful to Matthias Mayer at ZMBH in Heidelberg for access to his CD-spectrometer and his help in data interpretation. Technical support by Wolfgang Weinig is gratefully acknowledged. This project was financially supported by the European Union as part of t

• Expression of MGMT in human cells

  2021-04-23

  

  Expression of MGMT in human Baicalin can be switched off by enzymatic methylation of a cytosine residue in the MGMT promoter sequence. In this regard, both MGMT and the mismatch repair function MLH1 belong to a subset of DNA repair genes that are subjected to epigenetic control. In consequence, abo

• br Conclusions Present work comprehensively characterizes th

  2021-04-23

  

  Conclusions Present work comprehensively characterizes the inhibitory activity of Yersinia enterocolitica against cysteine proteases. All tested strains, regardless of their bioserotype, genotype and the presence of virulence markers, synthesized the high-molecular-weight inhibitors of papain and

• Immunofluorescence Cells were fixed with paraformaldehyde PF

  2021-04-23

  

  Immunofluorescence. Cells were fixed with 4% paraformaldehyde (PFA) in PBS and extracted by 0.5% Triton X-100-PBS, or fixed in cold methanol. The cells were immunostained with mouse monoclonal isoxsuprine against α-tubulin (Sigma), γ-tubulin (Sigma), Ran (Upstate), rabbit polyclonal antibodies agai

• The enzyme cyclooxygenase COX or prostaglandin endoperoxide

  2021-04-23

  

  The enzyme cyclooxygenase (COX) or prostaglandin endoperoxide H synthase (PGHS) is the key enzyme in the conversion of arachidonic PF-03084014 (AA) into prostaglandins (PGs) [1]. In 1991, researchers found that there were two isoforms of this enzyme called COX-1 and COX-2 with independent genes and

• br Methods and materials br Cyclooxygenase COX is the

  2021-04-23

  

  Methods and materials Cyclooxygenase (COX) is the key enzyme required for the conversion of arachidonic bcrp inhibitor to prostaglandin, prostacyclins and thromboxanes., , , Two distinct isoforms of COX were initially discovered: COX-1 is a constitutive, housekeeping enzyme that is expressed

• Williamson et al interrogated the fusion gene status

  2021-04-23

  

  Williamson et al. [30] interrogated the fusion gene status of 210 appropriately reviewed and annotated RMS specimens divided into three groups: ERMS (n=77); fusion gene-positive ARMS (n=94); and fusion gene-negative ARMS (n=39), the latter comprising a group of tumor samples that appeared histologic

• The ERR gene lacks the typical TATA and CAAT boxes

  2021-04-23

  

  The ERRα gene lacks the typical TATA and CAAT boxes, but has multiple consensus Sp1 binding elements in the GC-rich promoter (Shi et al., 1997). Previously, our laboratory has shown that ERRα expression is upregulated in the mouse uterus by estrogen (Shigeta et al., 1997) and recently we identified

• TOK-001 EPAC activation in VSMCs and

  2021-04-23

  

  EPAC activation in VSMCs and ECs reverses several processes involved in the development of in-stent restenosis. Of particular relevance is the ability of EPAC1 to induce SOCS3 gene expression, as SOCS3 exerts multiple protective effects in both cell types, while immunohistochemical studies have show

• More and more studies are focused on the

  2021-04-23

  

  More and more studies are focused on the function role of EPAC1 in cancer proliferation, apoptosis and migration. Recently, it was reported that the EPAC-ERK and AKT signaling pathways promote the B cell antigen receptor (BCR) mediated growth arrest and apoptosis in the B lymphoma cell line WEHI-231

• br Materials and methods br Results

  2021-04-23

  

  Materials and methods Results and discussion Conclusions Acknowledgements This work was supported financially by the LIAONING S&T Project (No. 20180550107) and Basic Scientific Research Funds of DLNU (0918110143). Introduction Since 1970s, numerous artificial mimetic enzymes have bee

• It is interesting to note that our results show

  2021-04-23

  

  It is interesting to note that entospletinib our results show a very similar behavior in binding of DDR2 ECD to immobilized a-telo (bovine-dermal) versus telo- (rat-tail) collagen I as a function of its oligomeric state. Thus, the telopeptide region of tropocollagen exerts little influence on DDR2-c

14442 records 657/963 page Previous Next First page 上5页 656657658659660 下5页 Last page