Evidence map›Paper›PMID 28819117›Full record

ArticleScientific reports2017

Neuronal Encoding of Self and Others' Head Rotation in the Macaque Dorsal Prefrontal Cortex.

M Lanzilotto, M Gerbella, V Perciavalle, C Lucchetti

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Dynamic spatial representation of self and others' actions in the macaque frontal cortex.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. 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.

M LanzilottoDepartment of Medicine and Surgery, University of Parma, Parma, 43125, Italy. marco.lanzilotto@unipr.it.ORCID 0000-0002-3854-7875
M GerbellaDepartment of Medicine and Surgery, University of Parma, Parma, 43125, Italy.
V PerciavalleDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, 95125, Italy.
C LucchettiDepartment of Biomedical Sciences, Metabolic and Neuroscience, Section of Physiology and Neuroscience, University of Modena and Reggio Emilia, Modena, 41125, Italy.ORCID 0000-0003-2594-0085

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Following gaze is a crucial skill, in primates, for understanding where and at what others are looking, and often requires head rotation. The neural basis underlying head rotation are deemed to overlap with the parieto-frontal attention/gaze-shift network. Here, we show that a set of neurons in monkey's Brodmann area 9/46dr (BA 9/46dr), which is involved in orienting processes and joint attention, becomes active during self head rotation and that the activity of these neurons cannot be accounted for by saccade-related activity (head-rotation neurons). Another set of BA 9/46dr neurons encodes head rotation performed by an observed agent facing the monkey (visually triggered neurons). Among these latter neurons, almost half exhibit the intriguing property of encoding both execution and observation of head rotation (mirror-like neurons). Finally, by means of neuronal tracing techniques, we showed that BA 9/46dr takes part into two distinct networks: a dorso/mesial network, playing a role in spatial head/gaze orientation, and a ventrolateral network, likely involved in processing social stimuli and mirroring others' head. The overall results of this study provide a new, comprehensive picture of the role of BA 9/46dr in encoding self and others' head rotation, likely playing a role in head-following behaviors.

Indexed as

Action PotentialsAnimalsAttentionFemaleFixation, OcularHead MovementsMacaca fascicularisMacaca mulattaNeuronsOrientation, SpatialPrefrontal CortexPsychomotor PerformanceRotationSaccadesVisual Perception

Identifiers

PMID28819117
PMCPMC5561028

What OpenQuestion holds

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Registered trials

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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.