Evidence map›Paper›PMID 22355763›Full record

ArticleScientific reports2012

HMGA1 is a novel downstream nuclear target of the insulin receptor signaling pathway.

Eusebio Chiefari, Maria T Nevolo, Biagio Arcidiacono, Elisa Maurizio, Aurora Nocera, Stefania Iiritano, Riccardo Sgarra, Katiuscia Possidente, Camillo Palmieri, Francesco Paonessa and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Regulation of energy metabolism in human pluripotent stem cells.Cellular and molecular life sciences : CMLS · 2021
    Review
  11. Insulin Resistance and Cancer: In Search for a Causal Link.International journal of molecular sciences · 2021
    Review
  12. Lower miR-26a levels in breastmilk affect gene expression in adipose tissue of offspring.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. HMGA Genes and Proteins in Development and Evolution.International journal of molecular sciences · 2020
    Review
  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

14 authors at 3 institutions in 1 country.

Eusebio Chiefari
Maria T Nevolo
Biagio Arcidiacono
Elisa Maurizio
Aurora Nocera
Stefania Iiritano
Riccardo Sgarra
Katiuscia Possidente
Camillo Palmieri
Francesco Paonessa
Giuseppe Brunetti
Guidalberto Manfioletti
Daniela Foti
Antonio Brunetti
Magna Graecia University · ITUniversity of Trieste · ITUniversity of Milan · IT

Funding

Telethon GGP04245
6 · The paper itself

Abstract

High-mobility group AT-hook 1 (HMGA1) protein is an important nuclear factor that activates gene transcription by binding to AT-rich sequences in the promoter region of DNA. We previously demonstrated that HMGA1 is a key regulator of the insulin receptor (INSR) gene and individuals with defects in HMGA1 have decreased INSR expression and increased susceptibility to type 2 diabetes mellitus. In addition, there is evidence that intracellular regulatory molecules that are employed by the INSR signaling system are involved in post-translational modifications of HMGA1, including protein phosphorylation. It is known that phosphorylation of HMGA1 reduces DNA-binding affinity and transcriptional activation. In the present study, we investigated whether activation of the INSR by insulin affected HMGA1 protein phosphorylation and its regulation of gene transcription. Collectively, our findings indicate that HMGA1 is a novel downstream target of the INSR signaling pathway, thus representing a new critical nuclear mediator of insulin action and function.

Identifiers

PMID22355763
PMCPMC3273854
OpenAlexW2054558116

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.