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From CellBiology

Combined display of all available logs of CellBiology. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

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  • 23:50, 28 May 2014 Z3375490 talk contribs uploaded File:Membrane unravelling.gif ((A) Sketch of the contributions from unwrinkling of membrane and from vesicular exocytosis to the increasing macroscopic cell surface area during phagocytosis. (B) Sketch of the hierarchical unraveling of membrane wrinkles with stronger cross-links as ...)
  • 23:15, 28 May 2014 Z3375490 talk contribs uploaded File:Phagocytosis by pseudopodium and exocytosis .jpg (Phagocytosis of particles is promoted by increased membrane tension. (A) Transmitted light (Top), Alexa-488–anti-IgG (Middle), and overlay of macrophages (Bottom) ingesting 8-µm IgG-opsonised latex beads, fixed after 20 min. (B) Comparison of tether...)
  • 14:54, 1 May 2014 Z3375490 talk contribs uploaded File:Phagocytosis model.jpg (Figure 1 Ratchet model for the zipper mechanism in phagocytosis. (A) Schematic of the zipper mechanism. Cell-membrane receptors (green dots) and ligands on the particle surface (blue dots) are sequentially engaged in bond formation, resulting in progre...)
  • 14:30, 1 May 2014 Z3375490 talk contribs uploaded File:Shape dependence in phagocytosis.png (Figure 2 Dependence of cup shape on cell-membrane parameters, particle size and shape. (A) Influence of surface tension and volume constraint. Simulated phagocytic cup for (left) a large volume constraint (�P = 10-2 pNμm-5) and a relatively low surf...)
  • 13:45, 1 May 2014 Z3375490 talk contribs uploaded File:Phagocytosis.png (Fig. 1. Fluorescent actin inside macrophages. Macrophages were scrape-loaded with f-dextran and rh-actin, and fed IgG-opsonized erythrocytes. Digital images of the two fluorophores are shown as a time series from top to bottom. The rightmost column sho...)
  • 17:17, 17 April 2014 Z3375490 talk contribs uploaded File:Graph of cell.png
  • 13:35, 3 April 2014 Z3375490 talk contribs uploaded File:Pnas.1301766110fig01.jpg (Macrophage pseudopod extension occurs in two phases during FcγR-mediated frustrated phagocytosis and correlates with membrane and cytoskeleton dynamics. (A) Spinning-disk confocal microscopy of a macrophage undergoing frustrated phagocytosis showing p...)
  • 15:39, 20 March 2014 Z3375490 talk contribs uploaded File:Localization of human nuclear envelope proteins in Drosophila.png (==Localization of human nuclear envelope proteins in Drosophila.== Polytene nuclei from salivary glands (top row z-series; middle row section) and diploid cells from imaginal discs (bottom row) were obtained from transgenic stocks and stained with anti...)
  • 13:15, 20 March 2014 Z3375490 talk contribs uploaded File:The two stage model for lipid modulation of the enzyme activity.png (==The two stage model for lipid modulation of the enzyme activity== The image presents the transition between low and high activity states of PMCA. In the first stage the enzyme selects a particular lipidic microenvironment among the available amphiphi...)