Evidence map›Paper›PMID 29459686›Full record

ArticleCell death & disease2018

Long noncoding RNA Gomafu upregulates Foxo1 expression to promote hepatic insulin resistance by sponging miR-139-5p.

Caifeng Yan, Jin Li, Shangyong Feng, Ying Li, Lu Tan

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
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  8. The Pathogenesis of Diabetes.International journal of molecular sciences · 2023
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Insulin Resistance and Cancer: In Search for a Causal Link.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Article
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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 1 institution in 1 country.

Caifeng YanDepartment of Endocrinology, Clinical Medical College of Yangzhou University, Yangzhou, China. 18051061899@189.cn.
Jin LiDepartment of Enphrology, Clinical Medical College of Yangzhou University, Yangzhou, China.
Shangyong FengDepartment of Endocrinology, Clinical Medical College of Yangzhou University, Yangzhou, China.
Ying LiDepartment of Endocrinology, Clinical Medical College of Yangzhou University, Yangzhou, China.
Lu TanDepartment of Endocrinology, Clinical Medical College of Yangzhou University, Yangzhou, China.
Yangzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNA Gomafu is involved in diabetes-related diseases. However, its role in insulin resistance (IR) remains unclear. Our objective is to explore the role of Gomafu in hepatic IR and glucose intolerance. Gomafu expression was determined in livers of ob/ob mice and high-fat diet (HFD) mice. The binding activity of NF-κB on the Gomafu promoter was measured by chromatin immunoprecipitation and quantitative real-time PCR assays. Increased Gomafu expression was observed in the livers of obese mice. Besides, the binding of NF-κB on the Gomafu promoter was also observed in hepatocytes from ob/ob mice. Further study showed that knockdown of NF-κB p65 alleviated the increase in hepatic Gomafu expression in vivo and in vitro. Knockdown of hepatic Gomafu inhibited hepatic glucose production (HGP) and improved insulin sensitivity in obese mice, whereas, overexpression of hepatic Gomafu resulted in an increase in random and fasting blood glucose levels in lean mice. In addition, we demonstrated that Gomafu functioned as miR-139 sponge and led to the de-repression of its target gene Foxo1, which played an important role in gluconeogenesis and HGP in hepatocytes. Finally, silenced Foxo1 expression abolished the effect of Gomafu overexpression on gluconeogenesis and glucose production in hepatocytes. Taken together, our data suggested that the increase in Gomafu expression contributed to hepatic IR in obese mice.

Indexed as

Insulin ResistanceAnimalsForkhead Box Protein O1GlucoseHepatocytesHumansInsulinLiverMaleMiceMice, Inbred C57BLMice, ObeseMicroRNAsNF-kappa BObesityPromoter Regions, GeneticForkhead Box Protein O1GlucoseInsulinMiat long non-coding RNAMicroRNAsMIRN139 microRNA, mouseNF-kappa BRNA, Long Noncoding

Identifiers

PMID29459686
PMCPMC5833404
OpenAlexW2793945377

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.