Báo cáo khoa học: Rhodanese–thioredoxin system and allyl sulfur compounds Implications in apoptosis induction docx

... FEBS 3899 Rhodanese–thioredoxin system and allyl sulfur compounds Implications in apoptosis induction Renato Sabelli 1 , Egidio Iorio 2 , Angelo De Martino 3 , Franca Podo 2 , Alessandro Ricci 2 , Giuditta ... to conditions determining a block in cell proliferation and ⁄ or to the activation of enzymes involved in choline– phospholipid degradation. In fact, both in...

Ngày tải lên: 07/03/2014, 06:20

... complex. The amino acid residues that determine the zymo- genicity of free FVIIa are as interesting as those involved in the TF-induced allostery. Amino acid resi- dues in FVIIa that are involved in the ... FEBS FVIIa was indistinguishable from that of FVIIa in both the free form and in complex with sTF. G372A- FVIIa and FVIIa lost 17–18% activity per 10 min of incubation with K...

Ngày tải lên: 18/02/2014, 08:20

... between stem frequency in Covo during year t and frequency change in MZEE between t and year u = t + i Initial frequency and dissemination in MZEE In studying the fate of all words in two En- glish ... between initial frequency and dis- semination over users and threads and a change in fre- quency for the 851 most common anglicisms in MZEE. Finally, from the comparis...

Ngày tải lên: 19/02/2014, 19:20

... discrep- ancy between input strings and space delimited to- kens is using a pipeline process, in which the in- put string is pre-segmented prior to handing it to a parser. The shortcoming of this method, ... realized in writing when following the par- ticles b( in ),k(“like”) and l(“to”). Thus, the form bbit can be interpreted as either b-bit ( in house”) or b-h-bit ( in the house...

Ngày tải lên: 17/03/2014, 00:20

... unfolding unit contains more than a monomer. More experiments are needed to obtain further insight into molecular arrangement of these proteins. Mutants NC2, CN2 and CN3 unfold in a single unfolding ... & Wiley, D.C. (1995) A soluble domain of the membrane-anchoring chain of in uenza virus hemagglutinin (HA2) folds in Escherichia coli into the low-pH-induced con- formation. Proc. N...

Ngày tải lên: 30/03/2014, 13:20

... findings demonstrating a role for NF-jBin antagonizing keratinocyte proliferation and regulating epithelial cell differentiation [24,25]. In our experiments, TNF-a alone was insufficient to induce ... survival. Cells undergoing apoptosis were stained with annexin V and 7-amino- actinomycin D (7AAD) vital dye, and measured by flow cytometry. We found that cells expressing a reduced amou...

Ngày tải lên: 16/03/2014, 06:20

... Proceedings of EACL '99 The Treegram Index An Efficient Technique for Retrieval in Linguistic Treebanks Hans Argenton and Anke Feldhaus Infineon Technologies, DAT CIF, ... CIF, Postbox 801709, D-81617 Miinchen hans.argenton@infineon.com University of Tiibingen, SfS, Kleine Wilhelmstr.113, D-72074 Tiibingen feldhaus@sfs.nphil.uni-tuebingen.de Multiway trees (MT, ... the resu...

Ngày tải lên: 17/03/2014, 23:20

... developed accord- ing to the ideas outlined above works in the domain of descriptive text understanding, more precisely computer science literature on operating systems. It receives in input a natural ... come into play and cooperate in the course of comprehension. In section two we deal with the rationale of advocating such an approach and the advantages (and disad- vantag...

Ngày tải lên: 01/04/2014, 00:20

... FEBS monomers are involved in RNA binding, and disrup- tion of the orientation of the amino terminal hairpin by the C-terminal tail of the antitoxin inactivates the toxicity of the protein. The crystal ... FEBS was initially made in the budding yeast Saccharomyces cerevisiae using a construction in which the genes of Kid toxin and Kis antitoxin were in independent tran- scription...

Ngày tải lên: 18/02/2014, 04:20

... family 33 chitin-binding protein that increases chitinase efficiency towards a-chitin. Abbreviations CBM, carbohydrate-binding module; CBP, chitin-binding protein; FnIII, Fibronectin-III; LAB, ... literature: the dominant polymorph a-chitin (antiparallel packing of the chitin chains); b-chitin (parallel packing of the chitin chains); and the minor polymorph c-chitin (mixture of parallel and...

Ngày tải lên: 18/02/2014, 08:20