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Chemogenetic activation of the amygdala core nucleus increases aggression in chickens.

Overview

Authors: Takuma Kurachi1, Tsuyoshi Shimmura1
ORCID iDs: Takuma Kurachi, Tsuyoshi Shimmura
  1. Department of Biological Production, Tokyo University of Agriculture and Technology, Fuchu, Tokyo 183-8509, Japan
Institutions: Tokyo University of Agriculture and Technology (Japan)
Journal: iScience, volume 29, issue 6, article 116321
Dates: received 6 January 2026; accepted 25 May 2026; published online 10 June 2026
Type: Research article · Language: English
License: CC BY-NC-ND
Identifiers: DOI 10.1016/j.isci.2026.116321 · PMID 42305597 · PMCID PMC13267569 · OpenAlex W7164136345
Open access: gold, a free copy (OpenAlex)
Status: code on request
Categories: other (organism), systems (subfield)
Methods: Preprocessing, Statistics, fMRI & imaging
Keywords: Ornithology, Behavioral neuroscience, Molecular neuroscience
Topic: Memory and Neural Mechanisms (Cognitive Neuroscience, Neuroscience), according to OpenAlex
Funding: Japan Society for the Promotion of Science (24K17999, 21K19185, 24H00541); JST FOREST Program (JPMJFR211D); Kieikai Research Foundation
Citations: not cited yet (Europe PMC); 61 references in the paper
Research resources: RRID:AB_143165, Rabbit primary antibody against c-Fos RRID:AB_259739, pAAV-hSyn-hM3D(Gq)-mCherry RRID:Addgene_50474

Abstract

The abstract is not reproduced here: the paper's license (CC BY-NC-ND) does not allow it. Read it in the paper, at the publisher or on Europe PMC.

Code

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The paper's code and data availability statement is in the Data section.

Tracing map

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Data

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Code and data availability statement

The paper has a code and data availability statement. Its license (CC BY-NC-ND) does not allow reproducing it here; in short, from what the harvester recognized in it:

  • it says that the data are available on request
  • it says that the code is available on request

Read it in the paper: doi.org/10.1016/j.isci.2026.116321.

Versions

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Version 2, 28 September 2026

  • Authors: added Tsuyoshi Shimmura (0000-0002-9136-2976); removed Tsuyoshi Shimmura

Version 1, 27 September 2026: the first record

Recorded: type, language, journal, volume, issue, pages, dates, 2 authors, 3 keywords, 3 funders, 52 references, 3 RRIDs.

Cite

This paper

Kurachi, T., & Shimmura, T. (2026). Chemogenetic activation of the amygdala core nucleus increases aggression in chickens. iScience, 29(6), 116321. https://doi.org/10.1016/j.isci.2026.116321

BibTeX

@article{kurachi2026chemogenetic,
author = {Kurachi, Takuma and Shimmura, Tsuyoshi},
title = {{Chemogenetic activation of the amygdala core nucleus increases aggression in chickens}},
journal = {iScience},
year = {2026},
month = jun,
volume = {29},
number = {6},
pages = {116321},
publisher = {Elsevier},
issn = {2589-0042},
doi = {10.1016/j.isci.2026.116321},
url = {https://doi.org/10.1016/j.isci.2026.116321},
pmid = {42305597},
pmcid = {PMC13267569}
}

RIS

TY - JOUR
AU - Kurachi, Takuma
AU - Shimmura, Tsuyoshi
TI - Chemogenetic activation of the amygdala core nucleus increases aggression in chickens
T2 - iScience
J2 - iScience
PY - 2026
DA - 2026/06/10
VL - 29
IS - 6
SP - 116321
SN - 2589-0042
PB - Elsevier
DO - 10.1016/j.isci.2026.116321
UR - https://doi.org/10.1016/j.isci.2026.116321
LA - en
ER -

CSL-JSON

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