Evidence map›Paper›PMID 19279730›Full record

ArticleOrganogenesis2008

siRNA as a tool for investigating organogenesis: The pitfalls and the promises.

Wen-Chin Lee, Rachel Berry, Peter Hohenstein, Jamie Davies

Abstract read
In one paragraph

Article in Organogenesis, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Polθ Inhibition: An Anticancer Therapy for HR-Deficient Tumours.International journal of molecular sciences · 2022
    Review
  2. Review
  3. Primary Cell Culture Systems for Human Thyroid Studies.Thyroid : official journal of the American Thyroid Association · 2016
    Article
  4. Article
  5. Functional genetic targeting of embryonic kidney progenitor cells ex vivo.Journal of the American Society of Nephrology : JASN · 2015
    Article
  6. Article
  7. Article
  8. Review
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.

Wen-Chin LeeCentre for Integrative Physiology; University of Edinburgh; Edinburgh UK.
Rachel Berry
Peter Hohenstein
Jamie Davies

Funding

Biotechnology and Biological Sciences Research Council G19227
6 · The paper itself

Abstract

Removing the function of a specific gene from a developing organ, by making a 'knockout' mouse, is a powerful method for analyzing the molecular pathways that control organogenesis. The technique is expensive, though, in terms of time and money, and complex strategies for producing conditional knockouts are needed for genes that are essential for early development of the embryo, for which an unconditional knockout would be lethal before the organ of interest begins to form. Small interfering RNAs (siRNAs) offer a method of knocking down the expression of specific genes with no need for genomic manipulation. Almost as soon as they had been discovered, siRNAs began to be used to explore the molecular biology of mammalian cells in conventional, two-dimensional culture. They have now also been applied successfully, by several groups, to knock down specific genes in various organ rudiments developing in organ culture. This article reviews the basic technique of siRNA-mediated gene knockdown and how it is being applied to organ culture. It also reviews some of the current problems and challenges in the field, and the ways in which these problems are likely to be overcome.

Indexed as

3D cultureorgan cultureorgan developmentorganogenesisRNAisiRNA

Identifiers

PMID19279730
PMCPMC2634977

What OpenQuestion holds

Textmetadata
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.