Interaction of polymeric nanoparticles with a model cell membrane a langmuir film balance technique

... Two main lines of evidence lead us to propose that in the fission yeast S pombe neutral trehalase (Ntp1p) interacts in vitro with other proteins involved in trehalose metabolism First, the activation ... description of an association between the hydrolytic enzyme trehalase and proteins involved in synthesis of trehalose, thus revealing a novel relatio...

Ngày tải lên: 08/03/2014, 23:20

... unchanged by the addition of a- and b-CDs FEBS Journal 272 (2005) 6154–6160 ª 2005 FEBS Y Izutani et al Interaction of gymnemic acid with cyclodextrins Table Thermodynamic parameters of the interaction ... their specific molecular interaction to date In this study, we analyzed the interactions between GA and CDs using isothermal titration calorimetry (ITC), NMR...

Ngày tải lên: 16/03/2014, 14:20

... role in the binding of competitive PDE4 inhibitors [36] The side chain of this residue may conceivably p-stack with the purine base of the bound substrate and form hydrophobic interactions with ... cGMP phosphodiesterase can modulate the proteolysis of two cGMP binding cGMP -specific phosphodiesterases (PDE6 and PDE5) by caspase-3 Cell Signal 13, 735–741 Aravind,...

Ngày tải lên: 17/03/2014, 09:20

... nodes Martin et al [12] define a transportable NL interface as one that can acquire a new domain model by interacting with a human database expert Although DATALOG does not yet have such a capability, ... J., "Information Retrieval Using a Transportable Natural Language Interface." In Research and Development in Information Retrieval: Proc Sixth Annual International ACM SIGI...

Ngày tải lên: 17/03/2014, 19:21

... characteristic of albumin to allow a variety of ligands to bind to it is amazing Albumin is the principal carrier of fatty acids that are otherwise insoluble in the circulating plasma Human serum albumin ... for interaction are available at the binding site Interaction of isoflavones with human serum albumin of HSA in order to accommodate genistein in...

Ngày tải lên: 23/03/2014, 11:20

... 4.1 Parameter Estimation We follow the MAP estimation method that Eisenstein et al (201 1a) used to train all sparse latent variables η, and perform Bayesian inference on other latent variables ... which are often sorely lacking in empirical justifications, and analysis of online communities, which are often rife with available metadata but produce content far faster than it can be...

Ngày tải lên: 23/03/2014, 14:20

... internalization [12] The aim of this study was to gain better insight into the mode of interaction of the penetratin peptide with lipid bilayers and to investigate the role of the Trp residues and the lipids ... from the quenching of the intrinsic Trp uorescence intensity of the peptides, upon addition of SUVs The uorescence intensity at 350 nm, expr...

Ngày tải lên: 31/03/2014, 23:20

... markers and quantitative trait loci for a granddaughter design, J Dairy Sci (1997) [28] VanRaden P.M., Wiggans G.R., Derivation, calculation and use of national animal model information, J Dairy ... similar parameterization (Ovc to obtain and B The conditional densities for the FAM are a special case of RAM (see ) RT table I ): all animals are in category and wz In case o...

Ngày tải lên: 09/08/2014, 18:22

... PVPcoated silver nanoparticles g) HAADF image of BSA-coated silver nanoparticles h) Size distribution of BSA-coated nanoparticles measured by TEM analysis i) UV-Visible spectrum of BSA-coated silver nanoparticles ... spectrum of carbon-coated silver nanoparticles d) HAADF image of PVP-coated silver nanoparticles e) Size distribution of PVP-coated nanoparticl...

Ngày tải lên: 11/08/2014, 00:22

... Holgadoa MA, Cozar-Bernala MJ, Salasa S, Arias JL, Alvarez-Fuentesa J, Fernandez-Avevaloa M: Protein-loaded PLGA microparticles angineered by flow focusing: Physicochemical characterization and ... rates and PLGA concentrations (A) SEM images and diameters of PLGA nanoparticles fabricated at dispersing flow rates of 35 ml/min, 50 ml/min, and 80 ml/min (B) SEM images and diameters...

Ngày tải lên: 11/08/2014, 00:22

... HH, Yacaman MJ: Interaction of silver nanoparticles with HIV-1 J of Nanobiotech 2005, 3:6 Rogers JV, Parkinson CV, Choi YW, Speshock JL, Hussain SM: A Preliminary Assessment of Silver Nanoparticle ... Speshock et al.: Interaction of silver nanoparticles with Tacaribe virus Journal of Nanobiotechnology 2010 8:19 Submit your next manuscript to BioMed Central and ta...

Ngày tải lên: 11/08/2014, 00:22

... CCTTGAGACTCTCTGTAGTATTCACC GATTGAGCTTCTTCTGCTGAGCATC CCAAGCTGATACACTTCCTCTGC CAAGCAGAGAACTCAACACACCAGAG CACAAACCGGGTACTCGTGAG CATCAATGGTGAATGCCTGTCC CTGCACCGAAAGCCCGAGTAATC TAGATTCTCGTAATCTCAGCTCT CAGCGCTTTGAGATTATAGGGTCC ... CGATTGTGCACCAGCCTCATTGGTT CGTTGTGGCTCTTTACAAACAACAAAAC CGGTGGTACTCCTCCTGGACCCACCGGC GACAACAATGCGGTCGTCAAGG ATGGCAAATATCTCCAGTATTCACA GCTAAGTTTGCTTCCATCATCACCCTT TGCAGCTC...

Ngày tải lên: 12/08/2014, 03:20

... similar contacts with the coiled coil and that these contacts are necessary for stable binding of the peptide to the coiled coil and thus are critical to the inhibitory activity of the peptide [22] ... critical to the inhibitory activity of both peptides Encouraged by these results and to gain greater insight into the mechanism of fusion and the likel...

Ngày tải lên: 13/08/2014, 05:21

... recent healthcare legislation has allocated substantial funding for health care data systems to move toward greater accountability and availability of client/ patient information at the point of service ... quality was a reflection of values and goals current in the medical care system At that time, medical care and the evaluation of healthcare quality were being examined at...

Ngày tải lên: 25/07/2015, 18:36

... the administration of Paclitaxel [5], can be avoided when the drugs are encapsulated into the polymeric nanoparticles In addition, with their small size and appropriate surface modifications, nanoparticles ... cell membrane Hence, the lipid monolayer is employed as a cell membrane model to study its interaction with polymeric nanoparticles as a means to predict...

Ngày tải lên: 08/11/2015, 16:31