Membrane Penetration
Membrane Penetration by Bacterial Viruses
... and membrane penetration can be directly observed to determine whether the hydrophobic long loops assemble into a cone-shaped structure that functions as a membrane ...liposome membrane and ...
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Strategy for Nonenveloped Virus Entry: a Hydrophobic Conformer of the Reovirus Membrane Penetration Protein μ1 Mediates Membrane Disruption
... nonenveloped-virus penetration pro- ...in membrane penetration by the nonenveloped picornaviruses and polyomaviruses (19, ...rotavirus penetration protein (VP4) is not N-myristoylated but ...
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Regulation of Adenovirus Membrane Penetration by the Cytoplasmic Tail of Integrin β5
... mediating membrane penetration rather than other steps of viral ...mediated membrane penetration as measured by release of [ 3 H]choline at low ...
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Reovirus Apoptosis and Virulence Are Regulated by Host Cell Membrane Penetration Efficiency
... 1-mediated membrane penetration in activating innate immune response signaling pathways that lead to the induction of cell ...brane penetration in initiating innate immune responses and prodeath ...
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Bag2 Is a Component of a Cytosolic Extraction Machinery That Promotes Membrane Penetration of a Nonenveloped Virus
... ER-to-cytosol membrane extraction of ...ER membrane penetration (4) suggests that only selective cytosolic NEFs that are membrane associ- ated are strategically positioned to extract the virus ...
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The Endoplasmic Reticulum Membrane J Protein C18 Executes a Distinct Role in Promoting Simian Virus 40 Membrane Penetration
... ER membrane penetration and in- fection (26), we first examined the localization of C18 using im- munofluorescence ...harbor membrane penetration-competent ...
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A Nucleotide Exchange Factor Promotes Endoplasmic Reticulum-to-Cytosol Membrane Penetration of the Nonenveloped Virus Simian Virus 40
... proper membrane penetration site in the ER, BiP is fully released from SV40 to enable membrane ...limit membrane association without fully preventing viral binding to membranes— complete ...
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Adenovirus Membrane Penetration Activates the NLRP3 Inflammasome
... plasma membrane integrity and release of HMGB1 upon Ad5gfp infection of PMA-differentiated THP-1 ...Ad5gfp membrane penetration, cells were first primed with PAM3CSK4 for 2 h and then infected with ...
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Reovirus μ1 Structural Rearrangements That Mediate Membrane Penetration
... Membrane penetration by nonenveloped reoviruses is mediated by the outer-capsid protein, 1 (76 ...preceding membrane pene- tration or disruption during cell entry involve (i) separation of the  ...
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A positive-feedback mechanism promotes reovirus particle conversion to the intermediate associated with membrane penetration
... mediate membrane-pore formation (22) suggests that an endosome or other bounded compartment may be required to maintain a sufficiently high concentration of released ...constricted membrane invagination, a ...
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Conformational Changes, Plasma Membrane Penetration, and Infection by Human Rhinovirus Type 2: Role of Receptors and Low pH
... plasma membrane-bound virus but in the absence of internalization, whether the low pH and any of the receptors acted synergistically in catalyzing the structural ...plasma membrane was substantially reduced ...
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Dissecting the Functional Domains of a Nonenveloped Virus Membrane Penetration Peptide
... endosomal membrane lysis by trun- cated gamma peptides could be responsible for the inability of mutated VLPs to rescue the infectivity of maturation-defective ...vitro membrane disruption by VLPs is a ...
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Liposome mediated transfection of intact viral particles reveals that plasma membrane penetration determines permissivity of tissue culture cells to rotavirus
... Again, we observed comparable efficiency of infection in all of the cell lines, suggesting that uncoating of DS particles was not blocked in the nonpermissive cells, and that membrane pe[r] ...
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A Direct and Versatile Assay Measuring Membrane Penetration of Adenovirus in Single Cells
... depending on the SLO batch. After the pore formation step, cells were placed back on ice, washed twice with antibody incubation buffer (25 mM HEPES-KOH [pH 7.4], 110 mM potassium acetate, 2.5 mM magnesium acetate, 2 mM ...
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Infectious rotavirus enters cells by direct cell membrane penetration, not by endocytosis.
... Results of these experiments showed that i trypsin-treated virus enters the cells rapidly tj/2 = 3 to 5 min and led to infection titer, 590 x 105 PFU/ml; ii virus not exposed to trypsin [r] ...
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Web Application Penetration Testing
... Application Penetration emerge as need of the ...to Penetration test every web application before it goes online and gets hacked by a Black Hat cyber warrior out ...mandatory penetration tests that ...
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A REVIEW ON PENETRATION ENHANCER FOR SEMISOLIDS
... Since DMSO is problematic for use as a penetration enhancer, researchers have investigated a similar chemically-related material as a accelerant. Dimethylacetamide (DMAC) and dimethylformamide (DMF) are similarly ...
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PENETRATION ENHANCEMENT OF MEDICINAL AGENTS
... of penetration is the formation of transient pores due to electric pulses that subsequently allow the passage of macromolecules from the outside of the cell to the intracellular space via a combination of ...
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Penetration of Chlorhexidine into Human Skin
... Poor penetration of chlorhexidine into skin following 2-min and 30-min exposures to chlorhexidine was observed ...detectable penetration through the full-thickness ...
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Optimised penetration for fillet welding
... Over penetration of fillet welds is a result of mainly having too high a heat input which is a significant factor in increasing distortion, as detailed by ...
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