Molecules, 2021 Current cell-based bone tissue regeneration strategies cannot cover large bone defects. K-carrageenan is a highly hydrophilic and biocompatible seaweed-derived sulfated polysaccharide, that has been proposed as a promising candidate for tissue ...
Wei Cao +12 more
doaj +1 more source
Actin Cytoskeleton and Golgi Involvement in Barley stripe mosaic virus Movement and Cell Wall Localization of Triple Gene Block Proteins. [PDF]
, 2013 Barley stripe mosaic virus (BSMV) induces massive actin filament thickening at the infection front of infected Nicotiana benthamiana leaves. To determine the mechanisms leading to actin remodeling, fluorescent protein fusions of the BSMV triple gene ...
Bae, Hanhong +10 more
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Patterns of cell movement within the Dictyostelium slug revealed by cell type-specific, surface labeling of living cells [PDF]
, 1994 There are cells acattered in the rear, prespore region of the Dictyostelium slug that share many of the properties of the prestalk cells and that are therefore called anterior-like cells (ALCs).
Akiyama +41 more
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Modeling cell movement in anisotropic and heterogeneous network tissues [PDF]
, 2007 Cell motion and interaction with the extracellular matrix is studied deriving a kinetic model and considering its diffusive limit. The model takes into account of chemotactic and haptotactic effects, and obtains friction as a result of the interactions ...
Chauviere, A. +2 more
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Leptin affects filopodia and cofilin in NK-92 cells in a dose- and time-dependent manner
European Journal of Histochemistry, 2018 Hyperleptinemia, associated with obesity, is related with immune dysfunction and carcinogenesis. Natural Killer (NK) cells, a major component of the innate immune system are mediators of anti-tumor immunity and the most actively migrating cells among ...
Jana Oswald +5 more
doaj +1 more source
Chemotaxis: a feedback-based computational model robustly predicts multiple aspects of real cell behaviour [PDF]
, 2011 The mechanism of eukaryotic chemotaxis remains unclear despite intensive study. The most frequently described mechanism acts through attractants causing actin polymerization, in turn leading to pseudopod formation and cell movement.
A Cvejic +52 more
core +8 more sources
Geographic Information Systems (GIS)-based spatially distributed model for runoff routing [PDF]
, 1999 A method is proposed for routing spatially distributed excess precipitation over a watershed to produce runoff at its outlet. The land surface is represented by a (raster) digital elevation model from which the stream network is derived.
Maidment, David, Olivera, Francisco
core +1 more source
Effect of protein kinase N1 on the biological behavior of human glioma
Chinese Journal of Contemporary Neurology and Neurosurgery, 2020 Objective To study the expression of protein kinase N1 (PKN1) in glioma and its influence on the biological behavior of glioma cells. Methods The expression of PKN1 gene was verified via GEPIA database, and LN229, U87 and A172 gliomas cells were detected
Yu⁃bing HAO +5 more
doaj
Cancer Biology & Medicine, 2010 OBJECTIVE Hepatocyte growth factor (HGF) expression is closely related to the progression and poor prognosis of colorectal cancer patients. In this study, we investigated the effects on proliferation and migration of the human colon carcinoma cell line ...
Wei GUO +6 more
doaj +1 more source
A gradient method for the quantitative analysis of cell movement and tissue flow and its application to the analysis of multicellular Dictyostelium development [PDF]
, 1994 We describe the application of a novel image processing method, which allows quantitative analysis of cell and tissue movement in a series of digitized video images. The result is a vector velocity field showing average direction and velocity of movement
Miike, Hidetoshi +3 more
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