Báo cáo khoa học: Study of uptake of cell penetrating peptides and their cargoes in permeabilized wheat immature embryos pot
Báo cáo khoa học: Study of uptake of cell penetrating peptides and their cargoes in permeabilized wheat immature embryos pot
... 2008 FEBS Study of uptake of cell penetrating peptides and their cargoes in permeabilized wheat immature embryos Archana Chugh and Franc¸ois Eudes Lethbridge Research Centre, Agriculture and Agri-Food ... demonstrating translocation of various cell- penetrating peptides and their potential to deliver macromolecules in wheat immature embryos...
Ngày tải lên: 23/03/2014, 07:20
Báo cáo khoa học: A new approach for distinguishing cathepsin E and D activity in antigen-processing organelles pdf
... activity of CatE and CatD was determined in subcellular fractions of different cell types using a combination of the peptide substrate, aspartic prote- inase inhibitor (pepstatin A) and depletion of ... proteinase with a limited distribu- tion in certain cell types, including gastric epithelial cells [4], but is mainly present in cells of the immune Keywords antigen-pr...
Ngày tải lên: 07/03/2014, 09:20
Báo cáo khoa học: The lactate dehydrogenases encoded by the ldh and ldhB genes in Lactococcus lactis exhibit distinct regulation and catalytic properties ) comparative modeling to probe the molecular basis pdf
... physiology of L. lactis of replacing LDH by a homofunctional protein with different kinetic properties. Comparison of maximal LDH and LDHB activities in cell extracts of strains FI9078 and MG1363 ... strain and in the mutant FI9078 were due to homofunctional enzymes displaying clear differences in kinetic and reg- ulatory parameters. Therefore, we deemed it interesting...
Ngày tải lên: 16/03/2014, 05:20
Báo cáo khoa học: "An Architecture for Dialogue Management, Context Tracking, and Pragmatic Adaptation in Spoken Dialogue Systems" pot
... increasing decision power for processing flow, in cases of dialogue segment type with which it is familiar. The intended contribution of this work is thus in the generic definition of standard ... scenario portraying a variety of dialogue types. We closed by describing implementations of these dialogues using the architecture pre- sented, including development and portin...
Ngày tải lên: 17/03/2014, 07:20
Báo cáo khoa học: Hepatocyte nuclear factor-4a interacts with other hepatocyte nuclear factors in regulating transthyretin gene expression pot
... mL )1 streptomycin. APR in HepG2 cells was stimulated by incu- bation with a cytokine mixture consisting of 1 ngÆmL )1 of recombinant human interleukin-1b,10ngÆmL )1 of interleu- kin-6 and 10 ngÆmL )1 of ... significantly in a cytokine-induced APR model [17], and that changes in HNF-4a and HNF-1a binding can be seen very rapidly in a murine burn injury model [16,18]. To d...
Ngày tải lên: 23/03/2014, 03:20
Báo cáo khoa học: A single intersubunit salt bridge affects oligomerization and catalytic activity in a bacterial quinone reductase pptx
... NADPH binding and thus leads to abrogation of flavin reduction. Structured digital abstract l MINT-7229866, MINT-7229874, MINT-7229885, MINT-7229894, MINT-7229905: YhdA (uniprotkb: O07529) and YhdA ... oligomeric states of the different variants in the crystalline state were analyzed using the msd-pisa server [20] taking into account all the interactions of protein chains within th...
Ngày tải lên: 30/03/2014, 01:20
Báo cáo khoa học: Antisense glutaminase inhibition decreases glutathione antioxidant capacity and increases apoptosis in Ehrlich ascitic tumour cells docx
... capacity and apopt- osis. The cellular redox potential and the intrac ellular GSH : GSSG ratio was measured in this study and the possible i mplications of their d ifferent le vels in cells expressing ... changes in their morphology and interestingly had lost their t umorigenic capacity in vivo [2]. Glutamine is one of the precursor amino acids i n the biosynthesis...
Ngày tải lên: 30/03/2014, 15:20
Báo cáo khoa học: "A Logical Basis for the D Combinator and Normal Form in CCG" pptx
... ar- gument, and so is effectively an inert functor. In Baldridge’s (2002) system, only proofs involv- ing the ARP and ALP rules produce inert categories. In Eisner NF, all instances of B-rules result in ... permutation of symbols within a sequent, in combination with the slash introduction and elimination rules of the base logic. To control application of these rules, Ba...
Ngày tải lên: 31/03/2014, 00:20
Báo cáo khoa học: "Unsupervised Topic Identification by Integrating Linguistic and Visual Information Based on Hidden Markov Models" potx
... topic identification method integrating linguistic and vi- sual information using HMMs. Among several types of videos, in which instruction videos (how- to videos) about sports, cooking, D.I.Y., and oth- ers ... prepara- tion, sauteing, frying, baking, simmering, boiling, dishing up, steaming. In Barzilay’s model, although domain-specific 755 cut:1 saute:1 add:3 put:2 preparation saut...
Ngày tải lên: 31/03/2014, 01:20
Báo cáo khoa học: Study of synthetic peptides derived from the PKI55 ppt
... derived from both C- and N-terminal sequences were synthesized and initially assayed in rat brain protein kinase C to identify which part of the entire protein maintained the in vitro effects described ... assess their potential anti -in ammatory action. Inhibitory effect of peptides derived from PKI55 on PKC isoforms Results obtained in a previous study of the inhibitio...
Ngày tải lên: 07/03/2014, 05:20