Evidence map›Paper›PMID 39731174›Full record

ArticleBehavioral and brain functions : BBF2024

Altered trial-to-trial responses to reward outcomes in KCNMA1 knockout mice during probabilistic learning tasks.

Hiroyuki Ohta, Takashi Nozawa, Kohki Higuchi, Andrea L Meredith, Yuji Morimoto, Yasushi Satoh, Toshiaki Ishizuka

Abstract read
In one paragraph

Article in Behavioral and brain functions : BBF, 2024. 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

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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.

Hiroyuki OhtaDepartment of Pharmacology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan. ohta@ndmc.ac.jp.ORCID http://orcid.org/0000-0002-1816-7912
Takashi NozawaDepartment of Pharmacology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
Kohki HiguchiTokyo Denki University, Ishizaka, Hiki, Saitama, Hatoyama, 359-0394, Japan.
Andrea L MeredithDepartment of Physiology, University of Maryland School of Medicine, Baltimore, MD, 21201, USA.ORCID http://orcid.org/0000-0003-1061-2302
Yuji MorimotoDepartment of Physiology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.ORCID http://orcid.org/0000-0001-6494-413X
Yasushi SatohDepartment of Biochemistry, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.
Toshiaki IshizukaDepartment of Pharmacology, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama, 359-8513, Japan.

Funding

Daily Regulation of Ionic CurrentsR01HL102758 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI LEDERER, WILLIAM JONATHAN · 2010 to 2024
$6.3M
Japan Society for the Promotion of Science JP24K03038Japan Society for the Promotion of Science,Japan JP20K05933NHLBI NIH HHS R01 HL102758
6 · The paper itself

Abstract

The large-conductance calcium- and voltage-activated potassium (BK) channels, encoded by the KCNMA1 gene, play important roles in neuronal function. Mutations in KCNMA1 have been found in patients with various neurodevelopmental features, including intellectual disability, autism spectrum disorder (ASD), or attention deficit hyperactivity disorder (ADHD). Previous studies of KCNMA1 knockout mice have suggested altered activity patterns and behavioral flexibility, but it remained unclear whether these changes primarily affect immediate behavioral adaptation or longer-term learning processes. Using a 5-armed bandit task (5-ABT) and a novel Δrepeat rate analysis method that considers individual baseline choice tendencies, we investigated immediate trial-by-trial Win-Stay-Lose-Shift (WSLS) strategies and learning rates across multiple trials in KCNMA1 knockout (KCNMA1

Indexed as

Large-Conductance Calcium-Activated Potassium Channel alpha SubunitsMice, KnockoutRewardAnimalsChoice BehaviorLearningMaleMiceMice, Inbred C57BLKcnma1 protein, mouseLarge-Conductance Calcium-Activated Potassium Channel alpha Subunits5-ABTBK channelKCNMA1Learning rateReinforcement learningWin-stay-lose-shift

Identifiers

PMID39731174
PMCPMC11681721

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.