Evidence map›Paper›PMID 25953194›Full record

ArticleHuman gene therapy methods2015

Systematic Comparison and Validation of Quantitative Real-Time PCR Methods for the Quantitation of Adeno-Associated Viral Products.

Natalie Jayne Werling, Stifani Satkunanathan, Robin Thorpe, Yuan Zhao

Abstract readComparative StudyValidation Study
In one paragraph

Article in Human gene therapy methods, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

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  19. An Overview of Methods and Tools for Transfection of Eukaryotic CellsFrontiers in bioengineering and biotechnology · 2021
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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

4 authors.

Natalie Jayne WerlingDivision of Advanced Therapies, NIBSC/Medicines and Healthcare Products Regulatory Agency , Potters Bar, Hertfordshire, EN6 3QG United Kingdom .
Stifani SatkunanathanDivision of Advanced Therapies, NIBSC/Medicines and Healthcare Products Regulatory Agency , Potters Bar, Hertfordshire, EN6 3QG United Kingdom .
Robin ThorpeDivision of Advanced Therapies, NIBSC/Medicines and Healthcare Products Regulatory Agency , Potters Bar, Hertfordshire, EN6 3QG United Kingdom .
Yuan ZhaoDivision of Advanced Therapies, NIBSC/Medicines and Healthcare Products Regulatory Agency , Potters Bar, Hertfordshire, EN6 3QG United Kingdom .

Funding

Department of Health
6 · The paper itself

Abstract

Adeno-associated viral (AAV) vectors show great promise for gene therapy because of their excellent safety profile; however, development of robust dose-determining assays for AAV has presented a significant challenge. With the ultimate goal of future harmonization and standardization of AAV dose determination assays, we systematically analyzed the influence of key variables, including sample preparation procedure, the choice of primers, and real-time quantitative PCR (qPCR) target sequences and calibration DNA conformation on the qPCR quantitation of AAV products. Our results emphasize the importance of designing qPCR primers and conducting sample preparation and demonstrate the need for extensive characterization, vigorous control, and use of reference materials in clinical dose determination.

Indexed as

DependovirusReal-Time Polymerase Chain Reaction

Identifiers

PMID25953194
PMCPMC4492554

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.