Báo cáo khoa học: Retrocyclin RC-101 overcomes cationic mutations on the heptad repeat 2 region of HIV-1 gp41 ppt

... al. RC-101 overcomes cationic mutations in HIV-1 gp41 FEBS Journal 27 4 (20 07) 6477–6487 ª 20 07 The Authors Journal compilation ª 20 07 FEBS 6487 Retrocyclin RC-101 overcomes cationic mutations on ... sublethal concentrations of RC-101 [14]. Of the three mutations, one was found in gp 120 and one each in the HR1 and HR2 regions of gp41, and all thr...

Ngày tải lên: 07/03/2014, 05:20

... mutant War1- 42 allele, four clustered mutations were found: deletion of A 228 6, T 228 7 and T 228 8, and the G 229 1T transversion. These four mutations caused three amino acid changes, namely K762N, F763M and the ... loss -of- function alleles of WAR1. The strains W303-D (WT ⁄ WT), YBB21 (WT ⁄ war1D), YBB24 (WT ⁄ 28 ), YBB 22 (WT ⁄ 42) , YBB25 (war1D ⁄ 28 ), YBB26 (war1D...

Ngày tải lên: 19/02/2014, 00:20

... Proceedings of the ACL-HLT 20 11 System Demonstrations, pages 20 25 , Portland, Oregon, USA, 21 June 20 11. c 20 11 Association for Computational Linguistics A Mobile Touchable Application for Online ... user can either in- spect the content of a topic (i.e, the snippets or web pages) or activate the expansion of the graph through an on the fly computation of new rel...

Ngày tải lên: 20/02/2014, 05:20

... result of acti- vation of a pragmatic representation of a disambiguated word meaning. It is the in interaction of the results of these asynchronous processes that the process of comprehension ... other methods, because it enables one to develop a broader perspective of the questions within an analysis of the hypothesis in the con- text of a characterizati...

Ngày tải lên: 21/02/2014, 20:20

... Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics, pages 1–5, Avignon, France, April 23 - 27 20 12. c 20 12 Association for Computational Linguistics Language ... in the experiment. The researcher creates the work- flow based on functionalities (each WS provides a function) instead of dealing with technical a...

Ngày tải lên: 22/02/2014, 03:20

... distinguish them in the morphological level. 3 .2 Processing Unknown Words Some of the tagging errors come from the un- known word - absence of the word entry in the dictionary. If at least one sequence ... error-correction environ- ment to provide the human tagger with the interactive and efficient tagging environment. The overall structure of our environment is...

Ngày tải lên: 08/03/2014, 05:21

... al. 26 00 FEBS Journal 27 6 (20 09) 25 99 26 14 ª 20 09 The Authors Journal compilation ª 20 09 FEBS 96 84 72 60 48 36 24 12 0 2 3 3.5 A C B D E F G H 2. 5 1.5 2 3 3.5 2. 5 1.5 30 25 20 ... transcriptional activity (Arbitrary units) SOD2–1500 SOD2–1500/ – 1335 (T) * * 0 120 A B C 100 80 60 40 20 SOD2 20 00 SOD2–1500 SOD2– 120 0 SOD2–1000 SOD2–500 SOD2 20...

Ngày tải lên: 16/03/2014, 01:20

... experiment are shown below in Table 3. With the exception of judge 2, all of the judges agreed with the majority opinion in all but one or two of the 82 cases. The agreement rate was 96.8%, averaged ... Grolier's. The judges were asked to indicate if the set of concordance lines used the same sense or not. Only 6 of 300 article- judgements were judged to...

Ngày tải lên: 17/03/2014, 08:20

... production by macrophages through a pathway activating NF-jBandits binding to region 1 without the help of cofactors such as cytokines. In the case of region 2 activation, stimulation of the macrophages ... less to the indirect pathway of NO produc- tion than IL- 12 and IL-18. Induction of IL- 12 by LPS was not observed in the PEC of HeJ mice (Fig. 2) and the...

Ngày tải lên: 17/03/2014, 10:20

... ex- tract polarity of written texts such as customer- reviews on the Internet, one should concentrate computational efforts on messages in the final position of the text. 1 Introduction The ever-growing ... polarity-classification, the last proposition of a given text should be of greater importance than the first one (contrary to topic-extraction). Based on p...

Ngày tải lên: 23/03/2014, 16:20