Results 41 to 50 of about 998,690 (392)

Interaction of silver nanoparticles with HIV-1 [PDF]

, 2005
The interaction of nanoparticles with biomolecules and microorganisms is an expanding field of research. Within this field, an area that has been largely unexplored is the interaction of metal nanoparticles with viruses. In this work, we demonstrate that
Burt, Justin L, Camacho-Bragado, Alejandra, Elechiguerra, Jose Luis, Gao, Xiaoxia, Lara, Humberto H, Morones, Jose R, Yacaman, Miguel Jose   +6 more
core   +3 more sources

The major secreted protein Msp1/p75 is O-glycosylated in Lactobacillus rhamnosus GG

Microbial Cell Factories, 2012
Background Although the occurrence, biosynthesis and possible functions of glycoproteins are increasingly documented for pathogens, glycoproteins are not yet widely described in probiotic bacteria.
Lebeer Sarah, Claes Ingmar JJ, Balog Crina IA, Schoofs Geert, Verhoeven Tine LA, Nys Kris, von Ossowski Ingemar, de Vos Willem M, Tytgat Hanne LP, Agostinis Patrizia, Palva Airi, Van Damme Els JM, Deelder André M, De Keersmaecker Sigrid CJ, Wuhrer Manfred, Vanderleyden Jos   +15 more
doaj   +1 more source

Endogenous Glycoprotein GPM6a Is Involved in Neurite Outgrowth in Rat Dorsal Root Ganglion Neurons

Biomolecules, 2023
The peripheral nervous system (PNS) has a unique ability for self-repair. Dorsal root ganglion (DRG) neurons regulate the expression of different molecules, such as neurotrophins and their receptors, to promote axon regeneration after injury.
Gabriela I. Aparicio, Antonella León, Rocío Gutiérrez Fuster, Baylen Ravenscraft, Paula V. Monje, Camila Scorticati   +5 more
doaj   +1 more source

Bacillus toyonensis Strain AEMREG6, a Bacterium Isolated from South African Marine Environment Sediment Samples Produces a Glycoprotein Bioflocculant

Molecules, 2015
A bioflocculant-producing bacteria, isolated from sediment samples of a marine environment in the Eastern Cape Province of South Africa demonstrated a flocculating activity above 60% for kaolin clay suspension.
Kunle Okaiyeto, Uchechukwu U. Nwodo, Leonard V. Mabinya, Anthony I. Okoh   +3 more
doaj   +1 more source

Antiviral mechanisms of two broad-spectrum monoclonal antibodies for rabies prophylaxis and therapy

Frontiers in Immunology, 2023
Rabies is an acute and lethal encephalomyelitis caused by lyssaviruses, among which rabies virus (RABV) is the most prevalent and important for public health.
Maira Zorzan, Martina Castellan, Matteo Gasparotto, Guilherme Dias de Melo, Barbara Zecchin, Stefania Leopardi, Alex Chen, Antonio Rosato, Antonio Rosato, Alessandro Angelini, Alessandro Angelini, Hervé Bourhy, Davide Corti, Laura Cendron, Paola De Benedictis   +14 more
doaj   +1 more source

Gulose as a constituent of a glycoprotein [PDF]

FEBS Letters, 1992
The aldohexose gulose was identified as a constituent of a hydroxyproline‐rich glycopeptide derived from the glycoprotein SSG 185. This glycoprotein is part of the extracellular matrix of the green alga Volvox carteri. The gulose residue occupies a terminal position in the corresponding saccharide.
Mengele, R., Sumper, Manfred
openaire   +4 more sources

Differential site accessibility mechanistically explains subcellular-specific N-glycosylation determinants

Frontiers in Immunology, 2014
Glycoproteins perform extra- and intracellular functions in innate and adaptive immunity by lectin-based interactions to exposed glyco-determinants. Herein, we document and mechanistically explain the formation of subcellular-specific N-glycosylation ...
Ling Yen Lee, Chi-Hung eLin, Susan eFanayan, Nicolle H. Packer, Morten eThaysen-Andersen   +4 more
doaj   +1 more source

An oligosaccharyltransferase from Leishmania donovani increases the N-glycan occupancy on plant-produced IgG1

Frontiers in Plant Science, 2023
N-Glycosylation of immunoglobulin G1 (IgG1) at the heavy chain Fc domain (Asn297) plays an important role for antibody structure and effector functions.
Gernot Beihammer, Gernot Beihammer, Julia König-Beihammer, Benjamin Kogelmann, Benjamin Kogelmann, Valentina Ruocco, Clemens Grünwald-Gruber, Marc-André D’Aoust, Pierre-Olivier Lavoie, Pooja Saxena, Johannes S. Gach, Herta Steinkellner, Richard Strasser   +12 more
doaj   +1 more source

Structure analysis of biologically important prokaryotic glycopolymers [PDF]

, 2013
Of the many post-translational modifications organisms can undertake, glycosylation is the most prevalent and the most diverse. The research in this thesis focuses on the structural characterisation of glycosylation in two classes of glycopolymer (
Ventura, Valeria Victoria, Ventura, Valeria Victoria   +1 more
core   +1 more source

Single-pot glycoprotein biosynthesis using a cell-free transcription-translation system enriched with glycosylation machinery

Nature Communications, 2018
The emerging discipline of bacterial glycoengineering has made it possible to produce designer glycans and glycoconjugates for use as vaccines and therapeutics.
Thapakorn Jaroentomeechai, Jessica C. Stark, A. Natarajan, Cameron J. Glasscock, Laura E. Yates, Karen J. Hsu, M. Mrksich, M. Jewett, M. DeLisa   +8 more
semanticscholar   +1 more source