• E protein was studied using specific anti

  2020-02-05

  

  E1 protein was studied using specific anti-E1 Direct Mouse Genotyping Kit in wild type cells and in transfected cells overexpressing the enzyme. The results revealed several unusual characteristics, which are unique to this ubiquitin-activating enzyme. The E1 was translated as a full-length protein

• DNA methylation is associated with transcriptional

  2020-02-05

  

  DNA methylation is associated with transcriptional silencing of tumor suppressors or other genes important for normal cellular function and plays an important role in the development of cancer and other diseases (such as breast and colorectal cancers) [19]. DNA methyltransferases (MTases) are a fami

• Through the process of alternative splicing the IKZF

  2020-02-05

  

  Through the process of alternative splicing, the IKZF1 gene is capable of encoding a large number of Ikaros isoforms (Molnar et al., 1996). Some of these isoforms were shown to have distinct functions (Li et al., 2011, Ronni et al., 2007). Ikaros protein contains four zinc fingers at the N-terminus

• Several questions remain to be addressed

  2020-02-05

  

  Several questions remain to be addressed. The hormones and metabolites that modulate expression of EERγ in the steps leading to maturation need to be identified to learn more about physiological and pathophysiological regulation of EERγ in β cells. Considering that ERRγ repressed cell cycle genes in

• br Acknowledgments br Significance The mechanisms

  2020-02-05

  

  Acknowledgments Significance The mechanisms underlying the adverse effects of Epo-stimulating agents on the reduced survival of cancer patients are not well understood. Here, we identified EphB4 as an alternative Epo receptor, which triggers Src/Stat3 signaling via EphB4. We also showed that r

• Our observation that nuclear but not

  2020-02-05

  

  Our observation that nuclear, but not cytoplasmic EP4 expression is associated with different outcomes is interesting. In breast cancer, using the same methods, we did not detect EP4 in the nucleus of malignant ekb-569 whereas cytoplasmic EP4 was commonly observed [13]. While G protein-coupled recep

• br Methods br Results br Discussion The findings

  2020-02-05

  

  Methods Results Discussion The findings of this study indicate that an ET system including ET-1 and ET-2 as well as ET receptors are present in the retina and RPE/choroid, and are up-regulated by both hypertension and diabetes. Specifically, individual antagonism of the ETRA or ETRB deliver

• In principle in vitro techniques for assessing enzyme

  2020-02-05

  

  In principle, in vitro techniques for assessing enzyme induction might include the use of cultured hepatocytes, precision-cut liver slices, immortalized inno-206 lines (such as those derived from hepatomas) and reporter gene constructs (where appropriate cells are transfected with recombinant DNA e

• The development of novel approaches to study

  2020-02-05

  

  The development of novel approaches to study GPCR-mediated transactivation in live paricalcitol is important, and this study describes a unique BRET-based quantification of Grb2 recruitment to the EGFR as a direct readout of GPCR-mediated transactivation. We have previously used the recruitment of

• First KEGG and GO annotation were conducted

  2020-02-05

  

  First, KEGG and GO annotation were conducted for these 1251 genes. Then, combining the pathway enrichment analysis, we explored how these genes could function in breast cancer. We discovered that neuroactive ligand-receptor interaction was the most enriched pathway, which comprised numerous G protei

• We had earlier reported that collagen

  2020-02-05

  

  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

• Most remarkably an essentially identical

  2020-02-04

  

  Most remarkably, an essentially identical collagen-binding mode to DDR2 is employed by SPARC, an α-helical matricellular protein unrelated to DDR2 that also recognizes the GVMGFO motif in collagen (Giudici et al., 2008, Hohenester et al., 2008). The convergence of binding mechanisms suggests that th

• Our approach including the characterization

  2020-02-04

  

  Our approach, including the characterization of histone modifications in scarce NK subsets, allowed us to identify super-enhancers, which associate with genes endowing a given cell type with its unique identity (Hnisz et al., 2013). Especially intriguing were SEs with distinct activities in NK subse

• We initially identified four putative

  2020-02-04

  

  We initially identified four putative Egr1 TPPU (−39/−36, −105/−102, −107/−104, and −227/−224) on the DBH proximal promoter. The deletion and mutagenesis experiments indicate that the motif at −227/−224 is required for Egr1-elicited reduction in DBH promoter activity. It remains to be determined wh

• Autoradiography studies have shown cerebellum to be devoid o

  2020-02-04

  

  Autoradiography studies have shown Brilliant Blue G to be devoid of D1-R [40], confirming that this region may serve as reference for estimation of free and non-specifically bound radioligand concentration in tissue (= non-displaceable uptake). In initial human studies using [11C]SCH 23390 and [11C

15372 records 913/1025 page Previous Next First page 上5页 911912913914915 下5页 Last page