Evidence map›Paper›PMID 34534446›Full record

ArticleCell2021

Natural sensory context drives diverse brain-wide activity during C. elegans mating.

Vladislav Susoy, Wesley Hung, Daniel Witvliet, Joshua E Whitener, Min Wu, Core Francisco Park, Brett J Graham, Mei Zhen, Vivek Venkatachalam, Aravinthan D T Samuel

Open access · greenAbstract read
In one paragraph

Article in Cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
4.9field-weighted citation impact, top 3% 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

44 citing papers in PubMed, 73 citations in OpenAlex.

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  17. The PVD neuron has male-specific structure and mating function inProceedings of the National Academy of Sciences of the United States of America · 2025
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  18. Article
  19. BIFROST: A method for registering diverse imaging datasets of theProceedings of the National Academy of Sciences of the United States of America · 2024
    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

10 authors at 3 institutions in 2 countries.

Vladislav SusoyDepartment of Physics, Harvard University, Cambridge, MA 02138, USA; Center for Brain Science, Harvard University, Cambridge, MA 02138, USA. Electronic address: vladislav_susoy@fas.harvard.edu.
Wesley HungLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Daniel WitvlietDepartment of Physics, Harvard University, Cambridge, MA 02138, USA; Center for Brain Science, Harvard University, Cambridge, MA 02138, USA.
Joshua E WhitenerDepartment of Physics, Northeastern University, Boston, MA 02115, USA.
Min WuLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Core Francisco ParkDepartment of Physics, Harvard University, Cambridge, MA 02138, USA; Center for Brain Science, Harvard University, Cambridge, MA 02138, USA.
Brett J GrahamCenter for Brain Science, Harvard University, Cambridge, MA 02138, USA.
Mei ZhenLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Vivek VenkatachalamDepartment of Physics, Harvard University, Cambridge, MA 02138, USA; Department of Physics, Northeastern University, Boston, MA 02115, USA; Center for Brain Science, Harvard University, Cambridge, MA 02138, USA. Electronic address: v.venkatachalam@northeastern.edu.
Aravinthan D T SamuelDepartment of Physics, Harvard University, Cambridge, MA 02138, USA; Center for Brain Science, Harvard University, Cambridge, MA 02138, USA. Electronic address: samuel@physics.harvard.edu.
Harvard University · USMount Sinai Hospital · CANortheastern University · US

Funding

Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
Neural representation of mating partners by male C. elegansR01NS113119 · NINDS · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI LINDERMAN, SCOTT WARREN, SAMUEL, ARAVINTHAN D. · 2019 to 2023
$3.3M
Comprehensive Analysis of a Decision CircuitUF1NS111697 · NINDS · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI PEHLEVAN, CENGIZ, SAMUEL, ARAVINTHAN D. · 2019 to 2019
$3.0M
Sensory-motor processing in a developing nervous systemR01NS082525 · NINDS · HARVARD UNIVERSITY · PI ALKEMA, MARK, LICHTMAN, JEFF W · 2015 to 2018
$2.3M
The impact of stress neurohormones on health and agingR01GM140480 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI ALKEMA, MARK · 2021 to 2024
$1.5M
NIGMS NIH HHS R01 GM140480NIH HHS P40 OD010440NINDS NIH HHS R01 NS082525NINDS NIH HHS R01 NS113119NINDS NIH HHS UF1 NS111697
6 · The paper itself

Abstract

Natural goal-directed behaviors often involve complex sequences of many stimulus-triggered components. Understanding how brain circuits organize such behaviors requires mapping the interactions between an animal, its environment, and its nervous system. Here, we use brain-wide neuronal imaging to study the full performance of mating by the C. elegans male. We show that as mating unfolds in a sequence of component behaviors, the brain operates similarly between instances of each component but distinctly between different components. When the full sensory and behavioral context is taken into account, unique roles emerge for each neuron. Functional correlations between neurons are not fixed but change with behavioral dynamics. From individual neurons to circuits, our study shows how diverse brain-wide dynamics emerge from the integration of sensory perception and motor actions in their natural context.

Indexed as

AnimalsBrainBrain MappingCaenorhabditis elegansCopulationCourtshipDatabases as TopicFeedbackFemaleMaleModels, BiologicalMovementNeuronsRestSensationSexual Behavior, AnimalC. eleganscomplex behaviormatingneuroethologysystems neurosciencewhole brain imaging

Identifiers

PMID34534446
PMCPMC8488019
OpenAlexW3199707790

What OpenQuestion holds

Textmetadata
LicenceTDM
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.