Evidence map›Paper›PMID 29500410›Full record

ArticleScientific reports2018

Central s-resistin deficiency ameliorates hypothalamic inflammation and increases whole body insulin sensitivity.

María Rodríguez, Cristina Pintado, Eduardo Moltó, Nilda Gallardo, Carmen M Fernández-Martos, Virginia López, Antonio Andrés, Carmen Arribas

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. The Role of Adipokines in the Control of Pituitary Functions.Animals : an open access journal from MDPI · 2024
    Review
  6. Article
  7. 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

8 authors at 3 institutions in 2 countries.

María RodríguezBiochemistry Section, Faculty of Biochemistry and Environmental Sciences and Regional Centre for Biomedical Research, UCLM, Avda de Carlos III s/n, 45071, Toledo, Spain.
Cristina PintadoBiochemistry Section, Faculty of Biochemistry and Environmental Sciences and Regional Centre for Biomedical Research, UCLM, Avda de Carlos III s/n, 45071, Toledo, Spain.ORCID 0000-0002-9369-8318
Eduardo MoltóBiochemistry Section, Faculty of Biochemistry and Environmental Sciences and Regional Centre for Biomedical Research, UCLM, Avda de Carlos III s/n, 45071, Toledo, Spain.
Nilda GallardoBiochemistry Section, Faculty of Science and Chemical Technologies and Regional Centre for Biomedical Research, UCLM, Avda de Camilo José Cela 10, 13071, Ciudad Real, Spain.
Carmen M Fernández-MartosWicking Dementia Research and Education Centre, University of Tasmania. Medical Science Precint. 17 Liverpool St Hobart, Tasmania, 7000, Australia.
Virginia LópezBiochemistry Section, Faculty of Science and Chemical Technologies and Regional Centre for Biomedical Research, UCLM, Avda de Camilo José Cela 10, 13071, Ciudad Real, Spain.
Antonio AndrésBiochemistry Section, Faculty of Science and Chemical Technologies and Regional Centre for Biomedical Research, UCLM, Avda de Camilo José Cela 10, 13071, Ciudad Real, Spain. antonio.andres@uclm.es.
Carmen ArribasBiochemistry Section, Faculty of Biochemistry and Environmental Sciences and Regional Centre for Biomedical Research, UCLM, Avda de Carlos III s/n, 45071, Toledo, Spain. carmen.arribas@uclm.es.ORCID 0000-0003-2645-234X
Camilo José Cela University · ESInstituto de Salud Carlos III · ESUniversity of Tasmania · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

S-resistin, a non-secretable resistin isoform, acts as an intracrine factor that regulates adipocyte maduration, inflammatory and insulin response in 3T3-L1 cells. However, its intracellular function in vivo is still unknown. In this study, we analyze the central role of s-resistin, decreasing its hypothalamic expression using an intracerebroventricular injection of lentiviral RNAi. The data present herein support an improvement in the hypothalamic leptin and insulin signaling pathway upon s-resistin downregulation. Furthermore, hypothalamic levels of pro-inflammatory markers decrease, meanwhile those of the anti-inflammatory cytokine IL-10 increases. Interestingly, peripheral NEFA decreases alike circulating leptin and resistin levels. These data demonstrate that hypothalamic s-resistin controls fuel mobilization and adipokines secretion. Importantly, central s-resistin downregulation improves systemic insulin sensitivity, as demonstrated after an IPGTT. Interestingly, our data also indicate that s-resistin downregulation could improve hypothalamic inflammation in aged Wistar rats. Altogether, our findings suggest that hypothalamic s-resistin seems to be a key regulator of the brain-fat axis which links inflammation with metabolic homeostasis.

Indexed as

Insulin ResistanceAdipocytesAnimalsCytokinesHEK293 CellsHeLa CellsHomeostasisHumansHypothalamusInflammationInsulinMaleMiceRatsRats, WistarResistinCytokinesInsulinResistinRetn protein, ratRNA, Small Interfering

Identifiers

PMID29500410
PMCPMC5834531
OpenAlexW2791942497

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.