Evidence map›Paper›PMID 26123364›Full record

ArticleScientific reports2015

Long noncoding RNA expression profiles in gut tissues constitute molecular signatures that reflect the types of microbes.

Lunxi Liang, Luoyan Ai, Jin Qian, Jing-Yuan Fang, Jie Xu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing 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

61 citing papers in PubMed, 92 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Influence of Long Non-Coding RNAs on Human Oocyte Development.Pharmacogenomics and personalized medicine · 2024
    Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. Review
  20. Review

1 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 2 countries.

Lunxi Liang1] State Key Laboratory for Oncogenes and Related Genes; Key Laboratory of Gastroenterology &Hepatology, Ministry of Health; Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200001, China [2] Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, 145 Middle Shandong Rd, Shanghai 200001, China.
Luoyan Ai1] State Key Laboratory for Oncogenes and Related Genes; Key Laboratory of Gastroenterology &Hepatology, Ministry of Health; Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200001, China [2] Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, 145 Middle Shandong Rd, Shanghai 200001, China.
Jin Qian1] State Key Laboratory for Oncogenes and Related Genes; Key Laboratory of Gastroenterology &Hepatology, Ministry of Health; Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200001, China [2] Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, 145 Middle Shandong Rd, Shanghai 200001, China.
Jing-Yuan Fang1] State Key Laboratory for Oncogenes and Related Genes; Key Laboratory of Gastroenterology &Hepatology, Ministry of Health; Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200001, China [2] Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, 145 Middle Shandong Rd, Shanghai 200001, China.
Jie Xu1] State Key Laboratory for Oncogenes and Related Genes; Key Laboratory of Gastroenterology &Hepatology, Ministry of Health; Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200001, China [2] Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, 145 Middle Shandong Rd, Shanghai 200001, China.
State Key Laboratory of Oncogene and Related Genes · CNMinistry of Health of the Russian Federation · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The gut microbiota is commonly referred to as a hidden organ due to its pivotal effects on host physiology, metabolism, nutrition and immunity. The gut microbes may be shaped by environmental and host genetic factors, and previous studies have focused on the roles of protein-coding genes. Here we show a link between long non-coding RNA (lncRNA) expression and gut microbes. By repurposing exon microarrays and comparing the lncRNA expression profiles between germ-free, conventional and different gnotobiotic mice, we revealed subgroups of lncRNAs that were specifically enriched in each condition. A nearest shrunken centroid methodology was applied to obtain lncRNA-based signatures to identify mice in different conditions. The lncRNA-based prediction model successfully identified different gnotobiotic mice from conventional and germ-free mice, and also discriminated mice harboring transplanted microbes from fecal samples of mice or zebra fishes. To achieve optimal prediction accuracy, fewer lncRNAs were required in the prediction model than protein-coding genes. Taken together, our study demonstrated the effecacy of lncRNA expression profiles in discriminating the types of microbes in the gut. These results also provide a resource of gut microbe-associated lncRNAs for the development of lncRNA biomarkers and the identification of functional lncRNAs in host-microbes interactions.

Indexed as

Gastrointestinal MicrobiomeTranscriptomeAnimalsBinding SitesMice, Inbred BALB CMice, Inbred C57BLMolecular Sequence AnnotationRNA, Long NoncodingZebrafishRNA, Long Noncoding

Identifiers

PMID26123364
PMCPMC4485256
OpenAlexW778834470

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.