Evidence map›Paper›PMID 33515291›Full record

ReviewCell and tissue research2021

Dopamine modulation of sensory processing and adaptive behavior in flies.

K P Siju, Jean-Francois De Backer, Ilona C Grunwald Kadow

Open access · hybridAbstract readReview
In one paragraph

Review in Cell and tissue research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

22 citing papers in PubMed, 60 citations in OpenAlex.

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  8. Dynamics of two distinct memory interactions during water seeking inProceedings of the National Academy of Sciences of the United States of America · 2025
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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

3 authors at 1 institution in 1 country.

K P SijuSchool of Life Sciences, Department of Molecular Life Sciences, Technical University of Munich, 85354, Freising, Germany.
Jean-Francois De BackerSchool of Life Sciences, Department of Molecular Life Sciences, Technical University of Munich, 85354, Freising, Germany.
Ilona C Grunwald KadowSchool of Life Sciences, Department of Molecular Life Sciences, Technical University of Munich, 85354, Freising, Germany. ilona.grunwald@tum.de.ORCID http://orcid.org/0000-0002-9085-4274
Technical University of Munich · DE

Funding

Deutsche Forschungsgemeinschaft FOR2705Deutsche Forschungsgemeinschaft SFB870H2020 European Research Council 637472
6 · The paper itself

Abstract

Behavioral flexibility for appropriate action selection is an advantage when animals are faced with decisions that will determine their survival or death. In order to arrive at the right decision, animals evaluate information from their external environment, internal state, and past experiences. How these different signals are integrated and modulated in the brain, and how context- and state-dependent behavioral decisions are controlled are poorly understood questions. Studying the molecules that help convey and integrate such information in neural circuits is an important way to approach these questions. Many years of work in different model organisms have shown that dopamine is a critical neuromodulator for (reward based) associative learning. However, recent findings in vertebrates and invertebrates have demonstrated the complexity and heterogeneity of dopaminergic neuron populations and their functional implications in many adaptive behaviors important for survival. For example, dopaminergic neurons can integrate external sensory information, internal and behavioral states, and learned experience in the decision making circuitry. Several recent advances in methodologies and the availability of a synaptic level connectome of the whole-brain circuitry of Drosophila melanogaster make the fly an attractive system to study the roles of dopamine in decision making and state-dependent behavior. In particular, a learning and memory center-the mushroom body-is richly innervated by dopaminergic neurons that enable it to integrate multi-modal information according to state and context, and to modulate decision-making and behavior.

Indexed as

AnimalsBehavior, AnimalDipteraDopaminePerceptionDopamineDopamineDrosophilaMushroom bodyNeuromodulationState-dependent behavior

Identifiers

PMID33515291
PMCPMC7873103
OpenAlexW3121643387

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.