Evidence map›Paper›PMID 22402321›Full record

ArticleGene therapy2013

A reporter system for replication-competent gammaretroviruses: the inGluc-MLV-DERSE assay.

A L Aloia, L Duffy, V Pak, K E Lee, S Sanchez-Martinez, D Derse, G Heidecker, K Cornetta, A Rein

Open access · greenAbstract read
In one paragraph

Article in Gene therapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 23% of its field
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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

9 authors at 3 institutions in 1 country.

A L AloiaHIV Drug Resistance Program, National Cancer Institute, Frederick, MD 21702-1201, USA.
L Duffy
V Pak
K E Lee
S Sanchez-Martinez
D Derse
G Heidecker
K Cornetta
A Rein
National Cancer Institute · USIndiana University – Purdue University Indianapolis · USIndiana University School of Medicine

Funding

Retrovirus Assembly and MaturationZIABC010511 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI REIN, ALAN · 2009 to 2025
$9.4M
Search for XMRVZIABC011325 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI REIN, ALAN · 2010 to 2025
$6.2M
National Gene Vector Biorepository and Coordinating Center at Indiana UniversityP40HL116242 · NHLBI · INDIANA UNIVERSITY INDIANAPOLIS · PI CORNETTA, KENNETH · 2012 to 2017
$5.5M
National Gene Vector Biorespository and Coordinating Center at Indiana UniversityP40RR024928 · NCRR · INDIANA UNIVERSITY INDIANAPOLIS · PI CORNETTA, KENNETH · 2008 to 2011
$4.0M
Intramural NIH HHS ZIA BC010511NCRR NIH HHS P40 RR024928NHLBI NIH HHS P40 HL116242
6 · The paper itself

Abstract

Although novel retroviral vectors for use in gene-therapy products are reducing the potential for formation of replication-competent retrovirus (RCR), it remains crucial to screen products for RCR for both research and clinical purposes. For clinical-grade gammaretrovirus-based vectors, RCR screening is achieved by an extended S(+)L(-) or marker-rescue assay, whereas standard methods for replication-competent lentivirus detection are still in development. In this report, we describe a rapid and sensitive method for replication-competent gammaretrovirus detection. We used this assay to detect three members of the gammaretrovirus family and compared the sensitivity of our assay with well-established methods for retrovirus detection, including the extended S(+)L(-) assay. Results presented here demonstrate that this assay should be useful for gene-therapy product testing.

Indexed as

Virus ReplicationAnimalsGenes, ReporterGenetic VectorsHEK293 CellsHumansLeukemia Virus, MurineLuciferasesMiceNIH 3T3 CellsReal-Time Polymerase Chain ReactionLuciferases

Identifiers

PMID22402321
PMCPMC3374051
OpenAlexW2090994986

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

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.