Evidence map›Paper›PMID 31719580›Full record

ArticleScientific reports2019

Flexible control of movement in plants.

Silvia Guerra, Alessandro Peressotti, Francesca Peressotti, Maria Bulgheroni, Walter Baccinelli, Enrico D'Amico, Alejandra Gómez, Stefano Massaccesi, Francesco Ceccarini, Umberto Castiello

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
7.6field-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

40 citing papers in PubMed, 65 citations in OpenAlex.

  1. Article
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  4. Continual decision-making dynamics across biological organisms.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
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  11. Review
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  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Motor cognition in plants: from thought to real experiments.Theoretical and experimental plant physiology · 2024
    Article
  19. Article
  20. AoB PLANTS · 2024
    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

10 authors at 3 institutions in 1 country.

Silvia GuerraDipartimento di Psicologia Generale, Università degli studi di Padova, Padova, Italy.
Alessandro PeressottiDipartimento di Scienze Agroalimentari, Ambientali e Animali, Università degli studi di Udine, Udine, Italy.ORCID http://orcid.org/0000-0001-8804-7935
Francesca PeressottiDipartimento di Psicologia dello Sviluppo e della Socializzazione, Università degli studi di Padova, Padova, Italy.ORCID http://orcid.org/0000-0002-2425-9231
Maria BulgheroniAb.Acus S.r.l, Milano, Italy.
Walter BaccinelliAb.Acus S.r.l, Milano, Italy.ORCID http://orcid.org/0000-0001-8888-4792
Enrico D'AmicoAb.Acus S.r.l, Milano, Italy.
Alejandra GómezAb.Acus S.r.l, Milano, Italy.
Stefano MassaccesiDipartimento di Psicologia Generale, Università degli studi di Padova, Padova, Italy.
Francesco CeccariniDipartimento di Psicologia Generale, Università degli studi di Padova, Padova, Italy.
Umberto CastielloDipartimento di Psicologia Generale, Università degli studi di Padova, Padova, Italy. umberto.castiello@unipd.it.
University of Padua · ITAb.Acus (Italy) · ITUniversity of Udine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although plants are essentially sessile in nature, these organisms are very much in tune with their environment and are capable of a variety of movements. This may come as a surprise to many non-botanists, but not to Charles Darwin, who reported that plants do produce movements. Following Darwin's specific interest on climbing plants, this paper will focus on the attachment mechanisms by the tendrils. We draw attention to an unsolved problem in available literature: whether during the approach phase the tendrils of climbing plants consider the structure of the support they intend to grasp and plan the movement accordingly ahead of time. Here we report the first empirical evidence that this might be the case. The three-dimensional (3D) kinematic analysis of a climbing plant (Pisum sativum L.) demonstrates that the plant not only perceives the support, but it scales the kinematics of tendrils' aperture according to its thickness. When the same support is represented in two-dimensions (2D), and thus unclimbable, there is no evidence for such scaling. In these circumstances the tendrils' kinematics resemble those observed for the condition in which no support was offered. We discuss these data in light of the evidence suggesting that plants are equipped with sensory mechanisms able to provide the necessary information to plan and control a movement.

Indexed as

Anatomic LandmarksBiomechanical PhenomenaMovementPisum sativum

Identifiers

PMID31719580
PMCPMC6851115
OpenAlexW2985272055

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.