Evidence map›Paper›PMID 38066417›Full record

ArticleThe journal of physiological sciences : JPS2023

Activation of neurons in the insular cortex and lateral hypothalamus during food anticipatory period caused by food restriction in mice.

Jihao Ma, Sakurako Yanase, Lisa Udagawa, Tomoyuki Kuwaki, Ikue Kusumoto-Yoshida

Open access · goldAbstract read
In one paragraph

Article in The journal of physiological sciences : JPS, 2023. 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
0.4field-weighted citation impact, top 40% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

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

5 authors at 1 institution in 1 country.

Jihao MaDepartment of Physiology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, 890-8544, Japan.
Sakurako YanaseDepartment of Physiology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, 890-8544, Japan.
Lisa UdagawaDepartment of Physiology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, 890-8544, Japan.
Tomoyuki KuwakiDepartment of Physiology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, 890-8544, Japan.
Ikue Kusumoto-YoshidaDepartment of Physiology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, 890-8544, Japan. kusumoto@m3.kufm.kagoshima-u.ac.jp.ORCID 0000-0003-0337-8407
Kagoshima University · JP

Funding

Japan Society for the Promotion of Science 16H05130Japan Society for the Promotion of Science 16K13112Japan Society for the Promotion of Science 18K07353Japan Society for the Promotion of Science 21K07261Japan Society for the Promotion of Science 22K07330
6 · The paper itself

Abstract

Mice fed a single meal daily at a fixed time display food anticipatory activity (FAA). It has been reported that the insular cortex (IC) plays an essential role in food anticipation, and lateral hypothalamus (LH) regulates the expression of FAA. However, how these areas contribute to FAA production is still unclear. Thus, we examined the temporal and spatial activation pattern of neurons in the IC and LH during the food anticipation period to determine their role in FAA establishment. We observed an increase of c-Fos-positive neurons in the IC and LH, including orexin neurons of male adult C57BL/6 mice. These neurons were gradually activated from the 1st day to 15th day of restricted feeding. The activation of these brain regions, however, peaked at a distinct point in the food restriction procedure. These results suggest that the IC and LH are differently involved in the neural network for FAA production.

Indexed as

Feeding BehaviorHypothalamic Area, LateralAnimalsEatingHypothalamusInsular CortexMaleMiceMice, Inbred C57BLNeuronsc-Fos expressionFood anticipatory activityInsular cortexLateral hypothalamusOrexin neuronRestricted feeding

Identifiers

PMID38066417
PMCPMC10717706
OpenAlexW4389481766

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.