Evidence map›Paper›PMID 21969682›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2011

Active touch in orthopteroid insects: behaviours, multisensory substrates and evolution.

Christopher Comer, Yoshichika Baba

Abstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Dendritic CaJournal of neurophysiology · 2018
    Article
  4. Article
  5. Article
  6. Behavioral response to antennal tactile stimulation in the field cricket Gryllus bimaculatus.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2012
    Article
  7. Active touch sensing.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2011
    Article
  8. The neurobiology of Etruscan shrew active touch.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2011
    Review
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

2 authors.

Christopher ComerDivision of Biological Sciences, 136 Liberal Arts Bldg, The University of Montana, Missoula, MT 59812, USA. christopher.comer@umontana.edu
Yoshichika Baba

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Orthopteroid insects (cockroaches, crickets, locusts and related species) allow examination of active sensory processing in a comparative framework. Some orthopteroids possess long, mobile antennae endowed with many chemo- and mechanoreceptors. When the antennae are touched, an animal's response depends upon the identity of the stimulus. For example, contact with a predator may lead to escape, but contact with a conspecific may usually not. Active touch of an approaching object influences the likelihood that a discrimination of identity will be made. Using cockroaches, we have identified specific descending mechanosensory interneurons that trigger antennal-mediated escape. Crucial sensory input to these cells comes from chordotonal organs within the antennal base. However, information from other receptors on the base or the long antennal flagellum allows active touch to modulate escape probability based on stimulus identity. This is conveyed, at least to some extent, by textural information. Guidance of the antennae in active exploration depends on visual information. Some of the visual interneurons and the motor neurons necessary for visuomotor control have been identified. Comparisons across Orthoptera suggest an evolutionary model where subtle changes in the architecture of interneurons, and of sensorimotor control loops, may explain differing levels of vision-touch interaction in the active guidance of behaviour.

Indexed as

AnimalsArthropod AntennaeBehavior, AnimalBiological EvolutionCockroachesEscape ReactionMechanoreceptorsTouch

Identifiers

PMID21969682
PMCPMC3172593

What OpenQuestion holds

Textmetadata
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.