Evidence map›Paper›PMID 19087264›Full record

ArticleBMC developmental biology2008

RBM19 is essential for preimplantation development in the mouse.

Jian Zhang, Amber J Tomasini, Alan N Mayer

Abstract read
In one paragraph

Article in BMC developmental biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. The Evolution of the Ribosomal Protein-MDM2-p53 Pathway.Cold Spring Harbor perspectives in medicine · 2016
    Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. 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

3 authors.

Jian ZhangDivision of Gastroenterology, Department of Pediatrics, Medical College of Wisconsin and Children's Research Institute, Milwaukee, WI 53226, USA. jzhang@mcw.edu
Amber J Tomasini
Alan N Mayer

Funding

NPO gene function in mammalian intestineR03DK067176 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI MAYER, ALAN NEIL · 2004 to 2005
$150k
NIDDK NIH HHS R03 DK067176
6 · The paper itself

Abstract

backgroundRNA-binding motif protein 19 (RBM19, NCBI Accession # NP_083038) is a conserved nucleolar protein containing 6 conserved RNA recognition motifs. Its biochemical function is to process rRNA for ribosome biogenesis, and it has been shown to play a role in digestive organ development in zebrafish. Here we analyzed the role of RBM19 during mouse embryonic development by generating mice containing a mutation in the Rbm19 locus via gene-trap insertion.

resultsHomozygous mutant embryos failed to develop beyond the morula stage, showing defective nucleologenesis, activation of apoptosis, and upregulation of P53 target genes. A unique feature of RBM19 is its localization to the cytoplasm in morula stage-embryos, whereas most other nucleolar proteins are localized to the nucleolar precursor body (NPB). The nucleoli in the Rbm19 mutant embryos remain immature, yet they can carry out rRNA synthesis. The timing of developmental arrest occurs after expression of the inner cell mass markers OCT3/4 and NANOG, but prior to the specification of trophectoderm as reflected by CDX2 expression.

conclusionThe data indicate that RBM19 is essential for preimplantation development, highlighting the importance of de novo nucleologenesis during this critical developmental stage.

Indexed as

Embryonic DevelopmentAnimalsApoptosisAutoantigensBase SequenceBlastocystBlastomeresCadherinsCell NucleolusFemaleGene Expression Regulation, DevelopmentalMiceMice, Inbred C57BLMolecular Sequence DataMorulaMutationAutoantigensCadherinsNuclear ProteinsRbm19 protein, mouseRNA-Binding ProteinsRNA, RibosomalTumor Suppressor Protein p53

Identifiers

PMID19087264
PMCPMC2627835

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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.