Evidence map›Paper›PMID 40210486›Full record

ArticleeNeuro2025

The DMC-Behavior Platform: An Open-Source Framework for Auditory-Guided Perceptual Decision-Making in Head-Fixed Mice.

Felix Jung, Xiao Cao, Loran Heymans, Marie Carlén

Abstract read
In one paragraph

Article in eNeuro, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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

4 authors.

Felix JungDepartment of Neuroscience, Karolinska Institutet, Stockholm 171 77, Sweden.ORCID https://orcid.org/0000-0002-7565-977X
Xiao CaoDepartment of Neuroscience, Karolinska Institutet, Stockholm 171 77, Sweden.ORCID https://orcid.org/0000-0001-6733-0723
Loran HeymansDepartment of Neuroscience, Karolinska Institutet, Stockholm 171 77, Sweden.ORCID https://orcid.org/0009-0000-2837-8695
Marie CarlénDepartment of Neuroscience, Karolinska Institutet, Stockholm 171 77, Sweden marie.carlen@ki.se.ORCID https://orcid.org/0000-0003-1658-1631

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perceptual decision-making describes the process of selecting an appropriate action based on the sensory information present in the immediate environment and is hence an omnipresent factor in the life of animals. In preclinical research, a widespread approach to study the neuronal correlates of perceptual decision-making is to record (and manipulate) neuronal activity in head-fixed mice performing behavioral tasks. In contrast to the technologies used to record/manipulate neuronal activity, standardization of the behavioral training of mice is generally neglected, a circumstance that is particularly true for behavioral tasks involving auditory stimuli. Here, we present the DMC-Behavior Platform, an open-source, cost-efficient framework for training head-fixed mice in perceptual decision-making tasks involving auditory stimuli. Combining the DMC-Behavior Platform with strategies to record and manipulate neuronal activity offers many opportunities to test hypotheses on the neuronal underpinnings of cognitive processes. We demonstrate the utility of the platform by training mice on auditory variants of three behavioral tasks commonly used to study perceptual decision-making: a detection, a Go/NoGo, and a two-alternative forced choice task. The presented work establishes the seamless integration and synchronization of external devices to record neuronal activity, task-related, and nontask-related behavioral variables. Our platform provides a valuable tool for more standardized and reproducible investigations into the neuronal circuits underlying auditory-guided decision-making.

Indexed as

Auditory PerceptionBehavior, AnimalDecision MakingAcoustic StimulationAnimalsMaleMiceMice, Inbred C57BLauditoryhead-fixed behaviorsperceptual decision-makingRaspberry Pistandardization

Identifiers

PMID40210486
PMCPMC11984799

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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.