ArticleMolecular biotechnology2011
RNA interference in pigs: comparison of RNAi test systems and expression vectors.
Article in Molecular biotechnology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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.
Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- Lentiviral Vector Induced Modeling of High-Grade Spinal Cord Glioma in Minipigs.Scientific reports · 2020Article
- Cajal bodies and their role in plant stress and disease responses.RNA biology · 2017Review
- Complete reduction of p53 expression by RNA interference following heterozygous knockout in porcine fibroblasts.In vitro cellular & developmental biology. Animal · 2016Article
- A porcine model of osteosarcoma.Oncogenesis · 2016Article
- microRNAs and the mammary gland: A new understanding of gene expression.Genetics and molecular biology · 2013Review
- Targeted microRNA expression in dairy cattle directs production of β-lactoglobulin-free, high-casein milk.Proceedings of the National Academy of Sciences of the United States of America · 2012Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We have examined the use of RNA interference as a means of downregulating gene expression and provide the first comparison of shRNA and artificial miRNA constructs for transgenic livestock. Several in vitro assays were performed to identify the most effective RNAi constructs. shRNA and miRNA constructs achieved significant downregulation of two porcine target genes: the milk whey protein beta-lactoglobulin and the tumour suppressor p53. Results of different assays were, however, sometimes at variance, indicating that no one assay can be relied upon to predict the effectiveness of an RNAi construct. Our findings are that screening of RNAi constructs is most informative if carried out in primary cells that express the target gene and are competent for somatic cell nuclear transfer. Importantly, the use of miRNA constructs makes tissue specific gene knockdown in large animals a realistic possibility.
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Registered trials
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.