The aggregation of the particles into what looked like curdled milk was observed.2 .... The immunoaggregation process involves several stages. ... inability of monoclonal antibodies to form aggregates among a large numbers of particles. ..... Rapid Aggregation of Gold Nanoparticles Induced by Non-Cross-Linking DNA ...
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pubs.acs.org/cgi-bin/jtext?ancham/74/i07/abs/ac011127p
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The process of cell-free immune activation by LPS involves at least two steps (Fig. ... to the sugar-mediated cross-linking of particles into globular structures. ... In addition there is a large volume of literature suggesting an ... Self-assembly into globular aggregates by adhesive lipid particles (a) may also ...
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linkinghub.elsevier.com/retrieve/pii/S0022191006000746
linkinghub.elsevier.com/retrieve/pii/S0022191006000746
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Progressive changes in gene expression in dendritic cells activated by an IgM B7-DC cross-linking Ab resulted in the increased expression in 350 genes and decreased expression of more than 200 genes over the course of 24 h following Ab treatment. ... In support of this view, DC treated in this way acquire, process,
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www.fasebj.org/cgi/content/full/20/13/2408
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We previously characterized an anti-MR mAb (clone PAM-1) which strongly stains immature monocyte-derived DC (9, 19, 29). In the present study, we examined whether the cross-linking of MR with this specific mAb had functional effects on DC in vitro. ... Cells were analyzed on a FACSCalibur by collecting 10,000 cells/sample,
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www.jimmunol.org/cgi/content/full/171/9/4552
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We find that in crawling T cells triggered via cross-linking of integrin LFA-1 two PKC isoenzymes, ... FIGURE 3. Migration of T cells involves dynamic recirculation and clustering of integrin LFA-1. ... Large arrow indicates the cell undergoing complete (180°) change in the direction of migration accompanied by nucleokinesis (13).
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www.jimmunol.org/cgi/content/full/161/12/6487
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The few studies about CD40 cross-linking on epidermal LCs were performed with rather impure human or murine cell preparations, which have not ... Magnetic-activated cell sorting (MACS) was performed according to our recent protocol [22 ] by double-passing the cells over large cell separation columns (Miltenyi Biotech).
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www.jleukbio.org/cgi/content/full/76/3/616
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Phagocytosis is the process whereby cells engulf large particles, usually over 0.5 µm in diameter. Phagocytosis is triggered by the interaction of opsonins that cover the particle to be internalized with specific receptors on the surface ... Signaling by Fc R initiates after receptor cross-linking by IgG-opsonized particles.
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www.jleukbio.org/cgi/content/full/72/6/1092
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To remove cholesterol from live cells, OLs in culture were treated with 5 mM MCD for 15 min at 37°C (Ledesma et al., 1998 ), before MOG cross-linking. ... Noting that cross-linking of a number of membrane receptors with antibodies leads to their repartitioning into lipid rafts (Simons and Toomre, 2000 ),
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www.jneurosci.org/cgi/content/full/23/13/5461
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It involves increased levels of reactive carbonyl compounds which make cross-linking much more likely (1). ... Cross-linking results in formation of large insoluble aggregates of damaged proteins in the tissues. ... The process of cross-linking through glycation was hitherto thought to be irreversible, and this was one...
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www.antiaging-systems.com/extract/crosslinking.htm
www.antiaging-systems.com/extract/crosslinking.htm
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