Evidence map›Paper›PMID 38951341›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2024

Functional Baculovirus Particle Quantification via Plaque Assay.

Pranav R H Joshi, Alina Venereo-Sanchez

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Pranav R H JoshiViral Vectors and Vaccines Bioprocessing Group, Department of Bioengineering, McGill University, Montreal, QC, Canada.
Alina Venereo-SanchezVVector Bio Inc, Montreal, QC, Canada. alina.venereo@vvectorbio.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plaque assay method enables the quantification of infectious baculovirus when defined as plaque forming units (PFU). It allows to determine the amount of infectious virus needed to infect the cells at a specific multiplicity of infection (MOI). Serial dilutions of baculovirus stock are added to the Sf9 cells monolayer followed by addition of 5% Agarose overlay. Six days after infection clear infection halos are observed using a neutral red solution. Here we describe the quantification of recombinant baculovirus expression vector (rBEV) carrying a transgene in an rAAV expression cassette. Reproducible quantification of PFU is obtained with this method.

Indexed as

BaculoviridaeGenetic VectorsViral Plaque AssayAnimalsDependovirusSf9 CellsSpodopteraTransgenesVirionBaculovirusInsect cell culturePlaque assayPlaque forming unitsrBEVRecombinant baculovirus expression vector

Identifiers

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.