Cell–cell contacts
Residues in a Highly Conserved Claudin-1 Motif Are Required for Hepatitis C Virus Entry and Mediate the Formation of Cell-Cell Contacts
... at cell-cell contacts along with ...for cell-cell adhesion. Thus, cell-cell contacts formed by clau- din-1 may represent specialized membrane domains required for ...
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Modulation of junction tension by tumor suppressors and proto oncogenes regulates cell cell contacts
... on cell competition and on a possible negative feedback between proliferation and tension ...of cell competition, it has been recently reported that a clonal decrease of Myc levels, or a clonal increase of ...
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Measles Virus Spread by Cell-Cell Contacts: Uncoupling of Contact-Mediated Receptor (CD46) Downregulation from Virus Uptake
... two cell pop- ulations were separated, and the surface expression of CD46 and MV H and intracellular expression of MV-N were ana- lyzed by flow ...with cell-free MV prepara- tions by more than ...
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Monitoring cell cell contacts in vivo in transgenic animals
... the contacts between these selective subsets of neurons and the glia with which they interact during the wandering larval stage, and we observed that selective subsets of astrocytes ...
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Hepatitis C Virus Induces CD81 and Claudin-1 Endocytosis
... to cell-cell contact areas in Huh-7 hepatoma cells in a Rho-dependent manner ...interpreted cell-cell contacts to represent tight junctions and suggested that HCV engagement of CD81 ...
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Impedance-based cell monitoring: barrier properties and beyond
... the cell-covered electrodes, as a function of AC ...apical cell membranes (transcellular pathway, Figure ...of cell-cell junctions as a function of ...oping cell-cell ...
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Par3 controls neural crest migration by promoting microtubule catastrophe during contact inhibition of locomotion
... the cell-cell contacts to promote microtubule ...at cell-cell contacts during collisions of Xenopus NC ...the cell contact during ...
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EphA2 Drives the Segregation of Ras Transformed Epithelial Cells from Normal Neighbors
... at cell-cell contacts between RasV12 cells that had collided with normal cells (Figure ...at cell-cell contacts over time (Figure 1E, S1E, S1F, ...RasV12 cell repulsion ...
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Virus Cell-to-Cell Transmission
... of cell-to-cell transmission, we turn to the question of how a researcher can experimentally address whether a cell-free or cell-associated mode of virus spread is used by a given ...that ...
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Chrostek-Grashoff, Anna Magdalena (2007): The Role of Rac1 in the Epidermis and in the Hair Follicle. Dissertation, LMU München: Fakultät für Biologie
... at cell-cell contacts (Hordijk et ...the cell-cell contacts (Braga et ...of cell-cell contacts to the CA-Rac1-induced disintegration was reduced after their ...
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ICAM-2 regulates vascular permeability and N-cadherin localization through ezrin-radixin-moesin (ERM) proteins and Rac-1 signalling
... of cell-cell ...of cell-cell contacts and displacement of NCad from the ...of cell junctions caused by ICAM-2 siRNA is likely due to the recruitment and en- gagement of VECad at ...
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<p>Diosmetin Inhibits Cell Proliferation, Induces Cell Apoptosis and Cell Cycle Arrest in Liver Cancer</p>
... DIOS-induced cell cycle arrest in G2/M phase may be through the induction of the cyclinB1/cdc2 ...hepatoma cell line HepG2, indi- cating that DIOS-induced cell cycle arrest may also be related to the ...
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A Novel Thin Film, Single Junction Solar Cell Design1 to Achieve Power Conversion Efficiency above 30 Percent
... Figure 2 establishes confidence that the model sufficiently resembles HE GaAs cell performance as presented in [3] [8]. To maintain the integrity of the model as we expe- riment with a new design, we alter a ...
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Cell Signals, Cell Contacts, and the Organization of Yeast Communities
... Patterns of sporulated cells in colonies. Patterns form in diploid colonies that first grow and then sporulate (48). Spo- rulated cells (asci) are easily distinguishable from nonsporu- lated cells, so the distribution of ...
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Stiffness of Cell Micro-Environment Guides Long Term Cell Growth in Cell Seeded Collagen Microspheres
... of cell micro-environment cannot provide all the necessary signals for full osteogenic commitment of hES-MPs and the role of other factors such as surface topography, porosity, mechanical and biochemical ...
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Long term imaging of cellular forces with high precision by elastic resonator interference stress microscopy
... mechanical cell-substrate interactions in diverse biological systems by interferometrically detecting deformations of an elastic ...specific cell-substrate interaction and amoeboid migration through spatial ...
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Celecoxib suppresses cutaneous squamous-cell carcinoma cell migration via inhibition of SDF1-induced endocytosis of CXCR4
... Notes: cutaneous squamous-cell carcinoma (cscc) cells (a431 and scl1) were pretreated with MDc (10 µM), cXcr4-neutralizing antibody, or aMD3100 (100 nM) for 1 hour prior to sDF1 (100 ng/ml) challenge for 24 hours. ...
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Direct role of interrod spacing in mediating cell adhesion on Sr-HA nanorod-patterned coatings
... monoclonal anti-vinculin (2 µ g/mL; Chemicon International) was added to the cells and the cells were incubated at 37 ° C for 60 minutes and washed three times with PBS buffer. Fluorescein isothiocyanate ...
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Cell matrix interactions and cell cell junctions during epithelial histo morphogenesis in the developing mouse incisor
... mesenchyme posterior to the labial part of the cervical loop (lab CL) of the lower incisor at ED14 by light (A,B) and trans- mission electron micros- copy (C-G). Sagittal histo- logical section of the inci- sor showing ...
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Characterization of Organic Solar Cells Made from Hybrid Photoactive Materials of P3HT:PCBM/nc-TiO2
... P3HT:PCBM were made by spincoating. Under illumination of the standard light wavelength (λ = 470 nm), the polymer luminescence quenching was observed at the heterojunctions, resulting in the charge separation. With an ...
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