Báo cáo khoa học: Caspase-8- and JNK-dependent AP-1 activation is required for Fas ligand-induced IL-8 production ppt

Tài liệu Báo cáo khoa học: Functional and structural analyses of N-acylsulfonamidelinked dinucleoside inhibitors of RNase A ppt

Tài liệu Báo cáo khoa học: Functional and structural analyses of N-acylsulfonamidelinked dinucleoside inhibitors of RNase A ppt

... Department of Biology and Biochemistry, University of Bath, UK 2 Department of Biochemistry, University of Wisconsin–Madison, USA 3 Department of Chemistry, University of Wisconsin–Madison, USA Introduction Upon ... probes are useful for both studying and controlling the functions of enzymes and other proteins. The most useful probes have high affinity for their target, along with sm...
Ngày tải lên : 14/02/2014, 22:20
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Tài liệu Báo cáo khoa học: "Names and Similarities on the Web: Fact Extraction in the Fast Lane" ppt

Tài liệu Báo cáo khoa học: "Names and Similarities on the Web: Fact Extraction in the Fast Lane" ppt

... (Collins and Singer, 1999), extrac- tion of binary relations (Agichtein and Gravano, 2000), and acquisition of structured data for tasks such as Question Answering (Lita and Carbonell, 2004; Fleischman ... the candidate fact (more is better); and the number of seed facts ex- tracted by the same patterns (again, more is bet- ter) (Agichtein and Gravano, 2000; Thelen and Ril...
Ngày tải lên : 20/02/2014, 12:20
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Báo cáo khoa học: Sirt1 and mir-9 expression is regulated during glucose-stimulated insulin secretion in pancreatic b-islets ppt

Báo cáo khoa học: Sirt1 and mir-9 expression is regulated during glucose-stimulated insulin secretion in pancreatic b-islets ppt

... therefore wished to determine whether mir-9 expression was regulated in vivo in pancreatic b-islets. To this end, we isolated pancreatic b-islets from mice that had been starved for 24 h and administered ... pan- creas, it is important to understand the roles of both cis- and trans-acting factors that control its transcrip- tion. Mir-9 is encoded from three chromosomal loci, in both...
Ngày tải lên : 06/03/2014, 00:21
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Báo cáo khoa học: Uptake and metabolism of [3H]anandamide by rabbit platelets Lack of transporter? ppt

Báo cáo khoa học: Uptake and metabolism of [3H]anandamide by rabbit platelets Lack of transporter? ppt

... into the cells is coupled to the activity of intracellular FAAH [23,24]. FAAH is responsible for the catabolism of anandamide and it contributes to anandamide uptake by making and maintaining ... removing anandamide from the extracellular space and in metaboli- zing it as it has been suggested for other cells [16], and/ or anandamide could be a precursor for the strong agonis...
Ngày tải lên : 08/03/2014, 08:20
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Báo cáo khoa học: Characterization and regulation of a bacterial sugar phosphatase of the haloalkanoate dehalogenase ppt

Báo cáo khoa học: Characterization and regulation of a bacterial sugar phosphatase of the haloalkanoate dehalogenase ppt

... 7275–7284. 31 Papagianni M, Avramidis N & Filiousis G (2007) Gly- colysis and the regulation of glucose transport in Lacto- coccus lactis spp. lactis in batch and fed-batch culture. Microb Cell ... level of gene regulation. Results and Discussion The araL gene in the context of the B. subtilis genome and in silico analysis of AraL The araL gene is the fourth cistron of the trans...
Ngày tải lên : 14/03/2014, 23:20
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Báo cáo khoa học: Isolation and characterization of a D-cysteine desulfhydrase protein from Arabidopsis thaliana pptx

Báo cáo khoa học: Isolation and characterization of a D-cysteine desulfhydrase protein from Arabidopsis thaliana pptx

... 4C). Expression studies on the RNA and protein levels and enzyme activities Arabidopsis plants were grown in the greenhouse for 10–45 days and all plant tissue above ground was used for the analyses. The ... is well documented that, in general, amino acids are used in the l-form, and enzymes involved in their metabolism are stereospecific for the l-enantiomers. However, d-amino...
Ngày tải lên : 16/03/2014, 18:20
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Báo cáo khoa học: Neuroglobin and cytoglobin expression in mice Evidence for a correlation with reactive oxygen species scavenging doc

Báo cáo khoa học: Neuroglobin and cytoglobin expression in mice Evidence for a correlation with reactive oxygen species scavenging doc

... upon 48 h of hypoxia, and that this increase is dependent on the tissue and the severity of hypoxia. The mechanism of induction of Cygb is regu- lated by HIF-1. The aim of this study was to illustrate the ... Belgium) and Taq- Man Gene expression assays (Applied Biosystems) for Ngb, Cygb and HIF-1a. The parameters for PCR amplification were 50 °C for 2 min, 95 °C for 10 min...
Ngày tải lên : 23/03/2014, 09:21
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Báo cáo khoa học: Cloning and functional analysis of 5¢-upstream region of the Pokemon gene pptx

Báo cáo khoa học: Cloning and functional analysis of 5¢-upstream region of the Pokemon gene pptx

... distance between the two E-boxes abol- ished synergistic activation. Therefore, the synergistic action required the presence of two E-boxes separated by an appropriate distance in a looped form, ... cellular transformation and induced cell senescence and apoptosis [22,26]. There- fore, Pokemon plays a crucial role in cell tumorigenesis and may be a potential therapeutic target for...
Ngày tải lên : 30/03/2014, 04:20
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Báo cáo khoa học: "A Re-examination of Machine Learning Approaches for Sentence-Level MT Evaluation" ppt

Báo cáo khoa học: "A Re-examination of Machine Learning Approaches for Sentence-Level MT Evaluation" ppt

... METEOR (Banerjee and Lavie, 2005) and GTM (Melamed et al., 2003) calculate both recall and precision; ME- TEOR is also similar to SIA (Liu and Gildea, 2006) in that word class information is used. Finally, ... fluency and adequacy scores. The full dataset (6 × 919 = 5514 instances) is split into sets of training, heldout and test data. Heldout data is used for parameter t...
Ngày tải lên : 08/03/2014, 02:21
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Báo cáo khoa học: A mammalian monothiol glutaredoxin, Grx3, is critical for cell cycle progression during embryogenesis doc

Báo cáo khoa học: A mammalian monothiol glutaredoxin, Grx3, is critical for cell cycle progression during embryogenesis doc

... expression is in tissues and embryos and induced by oxidative stress. (A) Ten micrograms of total RNA isolated from brain, heart, spleen, liver, kidney, stomach, muscle, testis, lung and fat tissues ... Winge DR, Johnson MK & Outten CE (2011) Histidine 103 in Fra2 is an iron–sulfur cluster ligand in the [2Fe–2S] Fra2–Grx3 complex and is required for in vivo iron signalin...
Ngày tải lên : 14/03/2014, 23:20
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