Plaque assay
Vero cells were seeded at a density of 1.85 × 105 cells per well in 6-well plates. The next day, supernatants from infected samples were serially diluted in DMEM containing 1% FBS. Vero cells were incubated with dilutions in duplicate at 37°C for 1 h with rocking. Following incubation, cells were overlaid with 1% low-melt agarose (Fisher Scientific), 5% sodium bicarbonate (Fisher Scientific), and 5% FBS in 2× DMEM (Fisher Scientific). Plaques were visualized 4 to 5 days later with a 1% low-melt agarose overlay containing 3% neutral red (Sigma-Aldrich), 10% 10× PBS (Fisher Scientific), and dH2O.
SEEK ID: https://seek.galelab.org/assays/9
Experimental assay
Projects: Zika Virus Investigation
Investigation: Zika Virus
Assay position:
Assay type: Experimental Assay Type
Technology type: Technology Type
Organisms: No organisms
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Created: 14th Nov 2023 at 23:33
Last updated: 3rd Jan 2024 at 17:38
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https://orcid.org/0009-0003-6381-9603
Public web page: Not specified
Submitter: John Cornelius
Studies: Viral Protein Accumulation of Zika Virus Variants Links with Regulation ...
Assays: Bioinformatics analyses of NanoString data, Deep sequencing of ZIKV stocks and sequence alignment, FFU assay for determining the titers of ZIKV stocks, FFU assay for measuring viral spread, Flow cytometry, Immunoblot analysis, Immunofluorescence analysis, Plaque assay, Protein lysate quantification, Quantification of extracellular and intracellular RNA, Quantification of extracellular and intracellular virions, Sample - Metadata, Transcript analysis by NanoString, Transcript analysis by SYBR green qRT-PCR, Viral copy number quantification by TaqMan qRT-PCR, ZIKV attachment and entry assay, ZIKV infection, ZV-13 antibody purification and quantification
Asian lineage Zika virus (ZIKV) strains emerged globally, causing outbreaks linked with critical clinical disease outcomes unless the virus is effectively restricted by host immunity. We have previously shown that retinoic acid-inducible gene-I (RIG-I) senses ZIKV to trigger innate immunity to direct interferon (IFN) production and antiviral responses that can control ZIKV infection. However, ZIKV proteins have been demonstrated to antagonize IFN. Here, we conducted in vitro analyses to assess ...
Submitter: John Cornelius
Investigation: Zika Virus
Assays: Bioinformatics analyses of NanoString data, Deep sequencing of ZIKV stocks and sequence alignment, FFU assay for determining the titers of ZIKV stocks, FFU assay for measuring viral spread, Flow cytometry, Immunoblot analysis, Immunofluorescence analysis, Plaque assay, Protein lysate quantification, Quantification of extracellular and intracellular RNA, Quantification of extracellular and intracellular virions, Sample - Metadata, Transcript analysis by NanoString, Transcript analysis by SYBR green qRT-PCR, Viral copy number quantification by TaqMan qRT-PCR, ZIKV attachment and entry assay, ZIKV infection, ZV-13 antibody purification and quantification
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File is in .pzf format which can be opened in graphpad.
File is in .pzf format which can be opened in graphpad.
Creator: John Cornelius
Submitter: John Cornelius
