while the reactivities of coated MgO reagents were remarkably enhanced by transition metal oxides, for example the time of NF 3 complete conversion over 12... Y Wang,X Xu,PeiSheng Hongguang,... - 《能源化学》 被引量: 5发表: 2011年 ...
A representative example of Top1-linked DNA cleavage by hydroxyindenoisoquinolines is shown in Figure 5. As ... MA Cinelli,PVN Reddy,PC Lv,... - 《Journal of Medicinal Chemistry》 被引量: 20发表: 2012年 Phenol oxidation. Part III. Synthesis of the benzylisoquinoline alkaloid cularine of ...
The consequences of sub-lethal levels of ambient air pollution are underestimated for insects, for example, the accumulation of particulate matter on sensory receptors located on their antennae may have detrimental effects to their function. Here we show that the density of particulate matter on the...
5a). One example is the group of genes responsible for the regulation of translation and mitochondrial function. In FXTAS cell models these processes are impaired45,48. Treatment with ASO–CCG also increased the level of mRNAs carrying short CGG repeats located mostly in the 5′UTR, but this ...
9a for example). p-Nitrophenyl esters are extremely reactive, so it seemed likely that they were acylating other nucleophilic residues as well as the active site serine. To ascertain the location of the additional acyl groups, the His6 tag was removed by thrombin cleavage, and the resulting ...
For example, mixtures are often encountered that may be particularly difficult to interpret against a background of allelic artifacts. By increasing the number of PCR amplification cycles, it is possible to dramatically boost the sensitivity of the system so that just a handful of cells may be ...
Many eukaryotic and viral mRNAs, in which the first transcribed nucleotide is an adenosine, are decorated with a cap-1 structure, (7Me)G5'-ppp5'-A(2'OMe). The positive-sense RNA genomes of flaviviruses (Dengue, West Nile virus) for example show strict conservation of the adenosine. We ...
Glyphosate, a systemic nonselective (it kills any type of plant) herbicide used in no-till burndown and for weed control in crops that are genetically modified to resist its effects. It is an example of a EPSPs inhibitor. Imazapy... S Merlet,JB Llosas - US 被引量: 0发表: 2010年 ...
For example, Ewing sarcomas express tumour-specific TET-ETS fusion transcripts3. In addition, the gene expression profile of these tumours is highly different and microarray analysis can be used for identification of Ewing sarcoma samples2,4. The second data set that was used in the present ...
Presentation of humor simultaneously with a stressful event has been shown to dampen the psychological and physiological responses of stress. However, whether a relatively short humorous intervention can be utilized to prevent the subsequent stress proce