Evidence map›Paper›PMID 42834093›Full record

ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2026

The claustrum encodes and scales appetitive feeding.

Camille de Almeida, Nejmeh Mashhour, Benoit Bertrand, Anthony Ansoult, Julien Castel, Serge Luquet, Giuseppe Gangarossa

Abstract read
PubMed Publisher
In one paragraph

Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Camille de AlmeidaUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.ORCID http://orcid.org/0009-0008-5998-9403
Nejmeh MashhourUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.ORCID http://orcid.org/0009-0008-9172-2899
Benoit BertrandUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.ORCID http://orcid.org/0009-0005-9833-5945
Anthony AnsoultUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.ORCID http://orcid.org/0009-0008-2386-4908
Julien CastelUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.ORCID http://orcid.org/0000-0003-4309-701X
Serge LuquetUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France.ORCID http://orcid.org/0000-0001-8668-6645
Giuseppe GangarossaUniversité Paris Cité, CNRS, Unité de Biologie Fonctionnelle et Adaptative, F-75013, Paris, France. giuseppe.gangarossa@u-paris.fr.ORCID http://orcid.org/0000-0001-9045-2139

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-21-CE14-0021-01Agence Nationale de la Recherche (French National Research Agency) ANR-23-CE14-0014-02Agence Nationale de la Recherche (French National Research Agency) ANR-24-CE14-1322-03
6 · The paper itself

Abstract

The claustrum regulates reward processing, but its role in feeding remains unknown. We report that palatable food recruits claustral neurons and a claustrum-to-medial prefrontal cortex circuit whose activation reduces high-fat diet intake. These findings identify the claustrum as a key regulator of appetitive feeding, with potential implications for metabopsychiatric disorders.

Identifiers

PMID42834093

What OpenQuestion holds

Textmetadata
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.