Evidence map›Paper›PMID 24039274›Full record

ArticleAnimal behaviour2013

Inversion of left-right asymmetry alters performance of

Douglas J Blackiston, Michael Levin

Abstract read
In one paragraph

Article in Animal behaviour, 2013. 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. Assessing circuit function in the developingFrontiers in behavioral neuroscience · 2026
    Review
  2. Article
  3. Review
  4. Article
  5. HCN2 Channel-Induced Rescue of Brain TeratogenesisFrontiers in cellular neuroscience · 2020
    Article
  6. Asymmetric development of the nervous system.Developmental dynamics : an official publication of the American Association of Anatomists · 2018
    Review
  7. Article
  8. Article
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.

Douglas J BlackistonCenter for Regenerative and Developmental Biology, Department of Biology, Tufts University, Medford, MA, U.S.A.
Michael Levin

Funding

FORSYTH POSTDOCTORAL TRAINING IN ORAL HEALTH RESEARCHT32DE007327 · NIDCR · FORSYTH INSTITUTE · PI VAN DYKE, THOMAS ELLIOTT · 2001 to 2015
$3.5M
Bioelectrical Controls of MorphogenesisR01GM077425 · NIGMS · TUFTS UNIVERSITY MEDFORD · PI LEVIN, MICHAEL · 2007 to 2010
$1.1M
Automated Analysis of Learning and Memory for Neuro-Developmental StudiesR01MH081842 · NIMH · TUFTS UNIVERSITY MEDFORD · PI LEVIN, MICHAEL · 2009 to 2010
$762k
NIDCR NIH HHS T32 DE007327NIGMS NIH HHS R01 GM077425NIMH NIH HHS R01 MH081842
6 · The paper itself

Abstract

Left-right behavioural biases are well documented across the animal kingdom, and handedness has long been associated with cognitive performance. However, the relationship between body laterality and cognitive ability is poorly understood. The embryonic pathways dictating normal left-right patterning have been molecularly dissected in model vertebrates, and numerous genetic and pharmacological treatments now facilitate experimental randomization or reversal of the left-right axis in these animals. Several recent studies showed a link between brain asymmetry and strongly lateralized behaviours such as eye use preference. However, links between laterality of the body and performance on cognitive tasks utilizing nonlateralized cues remain unknown.

Indexed as

lateralitylearningleft–right asymmetrymemoryXenopus

Identifiers

PMID24039274
PMCPMC3768024

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.