Evidence map›Paper›PMID 19864253›Full record

ArticleNucleic acids research2010

A global view of the nonprotein-coding transcriptome in Plasmodium falciparum.

Carsten A Raabe, Cecilia P Sanchez, Gerrit Randau, Thomas Robeck, Boris V Skryabin, Suresh V Chinni, Michael Kube, Richard Reinhardt, Guey Hooi Ng, Ravichandran Manickam and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

55 citing papers in PubMed, 87 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Non-coding RNAs in malaria infection.Wiley interdisciplinary reviews. RNA · 2022
    Review
  9. Article
  10. Article
  11. Full-Length Transcriptome Analysis ofFrontiers in cellular and infection microbiology · 2021
    Article
  12. Review
  13. Review
  14. From Genes to Transcripts, a Tightly Regulated Journey inFrontiers in cellular and infection microbiology · 2020
    Review
  15. Review
  16. Unraveling the 3D genome of human malaria parasites.Seminars in cell & developmental biology · 2019
    Review
  17. Utilization of Small RNA Genes to DistinguishThe American journal of tropical medicine and hygiene · 2019
    Article
  18. Article
  19. Article
  20. Article
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

15 authors at 3 institutions in 1 country.

Carsten A RaabeInstitute of Experimental Pathology, ZMBE, University of Muenster, Von-Esmarch-Str. 56, 48149 Muenster, Germany.
Cecilia P Sanchez
Gerrit Randau
Thomas Robeck
Boris V Skryabin
Suresh V Chinni
Michael Kube
Richard Reinhardt
Guey Hooi Ng
Ravichandran Manickam
Vladimir Y Kuryshev
Michael Lanzer
Juergen Brosius
Thean Hock Tang
Timofey S Rozhdestvensky
Institute of Molecular Biology · DEUniversity of Münster · DEMax Planck Institute for Molecular Genetics · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nonprotein-coding RNAs (npcRNAs) represent an important class of regulatory molecules that act in many cellular pathways. Here, we describe the experimental identification and validation of the small npcRNA transcriptome of the human malaria parasite Plasmodium falciparum. We identified 630 novel npcRNA candidates. Based on sequence and structural motifs, 43 of them belong to the C/D and H/ACA-box subclasses of small nucleolar RNAs (snoRNAs) and small Cajal body-specific RNAs (scaRNAs). We further observed the exonization of a functional H/ACA snoRNA gene, which might contribute to the regulation of ribosomal protein L7a gene expression. Some of the small npcRNA candidates are from telomeric and subtelomeric repetitive regions, suggesting their potential involvement in maintaining telomeric integrity and subtelomeric gene silencing. We also detected 328 cis-encoded antisense npcRNAs (asRNAs) complementary to P. falciparum protein-coding genes of a wide range of biochemical pathways, including determinants of virulence and pathology. All cis-encoded asRNA genes tested exhibit lifecycle-specific expression profiles. For all but one of the respective sense-antisense pairs, we deduced concordant patterns of expression. Our findings have important implications for a better understanding of gene regulatory mechanisms in P. falciparum, revealing an extended and sophisticated npcRNA network that may control the expression of housekeeping genes and virulence factors.

Indexed as

AnimalsBase SequenceExonsGene Expression ProfilingGene LibraryMolecular Sequence DataPlasmodium falciparumRNARNA, AntisenseRNA, MitochondrialRNA, RibosomalRNA, Small NucleolarRNA, UntranslatedTelomereRNARNA, AntisenseRNA, MitochondrialRNA, RibosomalRNA, Small NucleolarRNA, Untranslated

Identifiers

PMID19864253
PMCPMC2811010
OpenAlexW2028389405

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.