Results 31 to 40 of about 21,742 (223)

Preparation of Biotinylated and FITC-Labelled Phosphorylcholine Poly(acrylamide) Derivatives and Their Application for Protein Ligand-Binding Studies

CHIMIA, 1999
Biotin- and FITC-labelled water-soluble poly(acrylamide) derivatives of phosphorylcholine were prepared by coupling either maleinylated (a) or periodate-oxidized (b) L-glyceryl phosphorylcholine to poly-(acrylamide-allylamine) copolymer ...
Jiří Liberda, Tomáš Trnka, Jan Sejbal, Věra Jonáková, Marek Kraus, Marie Tichá   +5 more
doaj   +2 more sources

Exploring the immunology of parasitism--from surface antigens to the hygiene hypothesis [PDF]

, 2009
Helminth immunology is a field which has changed beyond recognition in the past 30 years, transformed not only by new technologies from cDNA cloning to flow cytometry, but also conceptually as our definition of host immune pathways has matured.
Maizels, R M
core   +1 more source

Synthesis of nature inspired, phosphorylcholine moieties and poly(ethylene oxide) brushes containing copolymers which synergise steric repulsion and hydration lubrication for articular cartilage

Friction
Inspired by nature, hydrophilic diblock brush copolymers containing both phosphorylcholine groups and poly(ethylene oxide) (PEO) side chains were synthesized by successive reversible addition-fragmentation chain transfer (RAFT) polymerization of the ...
Marijus Jurkūnas, Ke Ren, Vaidas Klimkevičius, Prashant K. Sharma, Ričardas Makuška   +4 more
doaj   +1 more source

Incorporation of [2-3H]glycerol into rat brain 1,2-diacyl-sn-glycero-3-phosphorylcholine and 1,2-diacyl-sn-glycerol molecular species in vivo

Journal of Lipid Research, 1974
Rat brain 1,2-diacyl-sn-glycerols (diglycerides) and 1,2-diacyl-sn-glycerols obtained from 1,2-diacyl-sn-glycero-3-phosphorylcholine after treatment with phospholipase C differ markedly in carbon number distribution.
J.F. O'Brien, R.L. Geison
doaj   +1 more source

Identification and characterization of pptA: a gene involved in the phase-variable expression of phosphorylcholine on pili of Neisseria meningitidis [PDF]

, 2003
Pili of pathogenic Neisseria are major virulence factors associated with adhesion, cytotoxicity, twitching motility, autoaggregation, and DNA transformation. Pili are modified posttranslationally by the addition of phosphorylcholine.
Warren, Matthew J., Jennings, Michael P.
core   +1 more source

An improved method for the preparation of unsaturated phosphatidylcholines: acylation of sn-glycero-3-phosphorylcholine in the presence of sodium methylsulfinylmethide

Journal of Lipid Research, 1977
An improved method for the partial chemical synthesis of unsaturated and radioactively labeled phosphatidylcholines is described. This procedure offers advantages over conventional acylation methods in that it can be carried out on a millimole or ...
T G Warner, A A Benson
doaj   +1 more source

Prescottia equi gen. nov., comb. nov.: a new home for an old pathogen [PDF]

, 2012
The taxonomic status of Rhodococcus equi, originally isolated from foal specimens, has been the subject of discussion for a number of years. The chequered history of the taxon has prompted this polyphasic analysis of R. equi strains, close members of the
Goodfellow, Michael, Jones, Amanda, Sutcliffe, Iain   +2 more
core   +1 more source

Inactivation of anandamide signaling : A continuing Debate [PDF]

, 2010
Copyright 2011 Elsevier B.V., All rights reserved.Peer reviewedPublisher ...
Ahluwalia, Ahn, Alexander, Alexander, Beltramo, Bhave, Bifulco, Bisogno, Bisogno, Bosier, Cadas, Chen, Chuang, Clapper, Cravatt, Cravatt, Cristino, Day, De Petrocellis, De Petrocellis, De Petrocellis, Desarnaud, Deutsch, Deutsch, Devane, Devane, Di Carlo, Di Marzo, Di Marzo, Di Marzo, Egertova, Evans, Evans, Evans, Fedorova, Glaser, Guzmán, Hampson, Hanus, Harizi, Hesham Khairy, Hillard, Hillard, Hillard, Horvath, Howlett, Howlett, Iversen, Jarrahian, Jiang, Jonsson, Kaczocha, Kaczocha, Katayama, Kathuria, Khairy, Klein, Koutek, Kulkarni-Narla, Liu, Long, Maccarrone, Malcher-Lopes, Matsuda, McFarland, Mechoulam, Mechoulam, Mechoulam, Mechoulam, Miller, Moore, Mulder, Munro, Numazaki, Okamoto, Ortar, Pertwee, Piomelli, Poling, Porter, Premkumar, Randall, Schlosburg, Schmid, Simon, Stella, Stremmel, Sun, Sun, Sánchez, Thomas, Thors, Tian, Tsou, Tsuboi, Ueda, Ueda, Van den Bossche, Van Der Stelt, Wael E. Houssen, Walker, Weber, Wenger, Wood, Woodward, Yu, Zygmunt   +106 more
core   +3 more sources

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Lysine Trimethylation of EF-Tu Mimics Platelet-Activating Factor To Initiate Pseudomonas aeruginosa Pneumonia

mBio, 2013
Pseudomonas aeruginosa is a ubiquitous microorganism and the most common Gram-negative bacterium associated with nosocomial pneumonia, which is a leading cause of mortality among critically ill patients.
Mariette Barbier, Joshua P. Owings, Inmaculada Martínez-Ramos, F. Heath Damron, Rosa Gomila, Jesús Blázquez, Joanna B. Goldberg, Sebastián Albertí   +7 more
doaj   +1 more source