Evidence map›Paper›PMID 36078135›Full record

ArticleCells2022

Evidence for the Neuronal Expression and Secretion of Adiponectin.

Azénor Abgrall, Ghislaine Poizat, Marianne Prevost, Laure Riffault, Laura De La Barrera, Rita Hanine, Katarina Djordjevic, Yacir Benomar, Mohammed Taouis

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Tanycytes: bloodhounds of the metabolic brain.Trends in endocrinology and metabolism: TEM · 2026
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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

9 authors at 1 institution in 1 country.

Azénor AbgrallParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.ORCID 0000-0001-5472-5080
Ghislaine PoizatParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.
Marianne PrevostParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.
Laure RiffaultParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.
Laura De La BarreraParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.
Rita HanineParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.
Katarina DjordjevicParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.
Yacir BenomarParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.ORCID 0000-0001-7471-0732
Mohammed TaouisParis-Saclay Institute of Neurosciences (NeuroPSI), University of Paris-Saclay, CNRS, F-91400 Saclay, France.ORCID 0000-0002-4101-691X
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peripheral adiponectin acts on the hypothalamus to inhibit energy expenditure and increase food intake through its receptors AdipoR1 and adipoR2. The hypothalamic expression of adiponectin is poorly documented. We hypothesize that whether hypothalamic adiponectin is confirmed, its expression and secretion could be regulated as peripheral adiponectin. Thus, in the present work, we aim to determine whether adiponectin is expressed in the hypothalamus and in two neuronal cell lines and investigate the potential mechanisms regulating its neuronal expression. Using immunohistochemistry, we show that adiponectin is expressed in the mediobasal hypothalamic neurons of mice. Adiponectin expression is also evidenced in two neuronal cell lines mHypo POMC (an adult mouse hypothalamic cell line) and SH-SY5Y (human neuroblastoma). The neuronal expression of adiponectin is increased in response to rosiglitazone treatment (a PPARγ agonist) and FGF21 and is decreased in insulin-resistant neurons. Furthermore, we show that adiponectin expressed by mHypo POMC neurons is secreted in a culture medium. Adiponectin also diminished the resistin-induced IL6 expression in SIMA9 cells, a microglia cell line. In conclusion, we evidenced the hypothalamic expression of adiponectin and its regulation at the neuronal level.

Indexed as

AdiponectinNeuronsAdultAnimalsHumansMiceNeuroblastomaPro-OpiomelanocortinReceptors, AdiponectinAdiponectinPro-OpiomelanocortinReceptors, Adiponectinadiponectinhypothalamusneuronssignaling

Identifiers

PMID36078135
PMCPMC9454681
OpenAlexW4294151746

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.