Evidence map›Paper›PMID 24522451›Full record

ArticleParasitology research2014

Genome-wide identification and functional annotation of Plasmodium falciparum long noncoding RNAs from RNA-seq data.

Qi Liao, Jia Shen, Jianfa Liu, Xi Sun, Guoguang Zhao, Yanzi Chang, Leiting Xu, Xuerong Li, Ya Zhao, Huanqin Zheng and 2 more

Abstract read
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In one paragraph

Article in Parasitology research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

35 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Frontiers in immunology · 2023
    Article
  7. Article
  8. Article
  9. Review
  10. Non-coding RNAs in malaria infection.Wiley interdisciplinary reviews. RNA · 2022
    Review
  11. Review
  12. Article
  13. Full-Length Transcriptome Analysis ofFrontiers in cellular and infection microbiology · 2021
    Article
  14. Functional Intricacy and Symmetry of Long Non-Coding RNAs in Parasitic Infections.Frontiers in cellular and infection microbiology · 2021
    Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Analysis of Long Non-Coding RNA inFrontiers in cellular and infection microbiology · 2020
    Article
  20. 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

12 authors at 4 institutions in 1 country.

Qi LiaoDepartment of Preventive Medicine, School of Medicine, Ningbo University, Ningbo, People's Republic of China.
Jia Shen
Jianfa Liu
Xi Sun
Guoguang Zhao
Yanzi Chang
Leiting Xu
Xuerong Li
Ya Zhao
Huanqin Zheng
Yi Zhao
Zhongdao Wu
Sun Yat-sen University · CNInstitute of Computing Technology · CNNingbo University · CNNingbo Medical Center Lihuili Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The life cycle of Plasmodium falciparum is very complex, with an erythrocytic stage that involves the invasion of red blood cells and the survival and growth of the parasite within the host. Over the past several decades, numbers of studies have shown that proteins exported by P. falciparum to the surface of infected red blood cells play a critical role in recognition and interaction with host receptors and are thus essential for the completion of the life cycle of P. falciparum. However, little is known about long noncoding RNAs (lncRNAs). In this study, we designed a computational pipeline to identify new lncRNAs of P. falciparum from published RNA-seq data and analyzed their sequences and expression features. As a result, 164 novel lncRNAs were found. The sequences and expression features of P. falciparum lncRNAs were similar to those of humans and mice: there was a lack of sequence conservation, low expression levels, and high expression coefficient of variance and co-expression with nearby coding sequences in the genome. Next, a coding/noncoding gene co-expression network for P. falciparum was constructed to further annotate the functions of novel and known lncRNAs. In total, the functions of 69 lncRNAs, including 44 novel lncRNAs, were annotated. The main functions of the lncRNAs included metabolic processes, biosynthetic processes, regulation of biological processes, establishment of localization, catabolic processes, cellular component organization, and interspecies interactions between organisms. Our results will provide clues to further the investigation of interactions between human hosts and parasites and the mechanisms of P. falciparum infection.

Indexed as

AnimalsConserved SequenceGene Expression ProfilingGenome, ProtozoanHumansMiceMolecular Sequence AnnotationOpen Reading FramesPlasmodium falciparumRNA, Long NoncodingRNA, ProtozoanSequence Analysis, RNARNA, Long NoncodingRNA, Protozoan

Identifiers

PMID24522451
OpenAlexW2005295487

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.