Evidence map›Paper›PMID 33550952›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2021

Bistability of somatic pattern memories: stochastic outcomes in bioelectric circuits underlying regeneration.

Giovanni Pezzulo, Joshua LaPalme, Fallon Durant, Michael Levin

Open access · greenAbstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

20 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. The Multiscale Wisdom of the Body: Collective Intelligence as a Tractable Interface for Next-Generation Biomedicine.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  4. Review
  5. Article
  6. Review
  7. Bioelectricity in dental medicine: a narrative review.Biomedical engineering online · 2024
    Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Uncovering cognitive similarities and differences, conservation and innovation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  19. Reframing cognition: getting down to biological basics.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  20. 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

4 authors at 2 institutions in 2 countries.

Giovanni PezzuloInstitute of Cognitive Sciences and Technologies, National Research Council, Rome, Italy.
Joshua LaPalmeAllen Discovery Center, Tufts University, Medford, MA, USA.
Fallon DurantAllen Discovery Center, Tufts University, Medford, MA, USA.
Michael LevinAllen Discovery Center, Tufts University, Medford, MA, USA.
Tufts University · USNational Research Council · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nervous systems' computational abilities are an evolutionary innovation, specializing and speed-optimizing ancient biophysical dynamics. Bioelectric signalling originated in cells' communication with the outside world and with each other, enabling cooperation towards adaptive construction and repair of multicellular bodies. Here, we review the emerging field of developmental bioelectricity, which links the field of basal cognition to state-of-the-art questions in regenerative medicine, synthetic bioengineering and even artificial intelligence. One of the predictions of this view is that regeneration and regulative development can restore correct large-scale anatomies from diverse starting states because, like the brain, they exploit bioelectric encoding of distributed goal states-in this case, pattern memories. We propose a new interpretation of recent stochastic regenerative phenotypes in planaria, by appealing to computational models of memory representation and processing in the brain. Moreover, we discuss novel findings showing that bioelectric changes induced in planaria can be stored in tissue for over a week, thus revealing that somatic bioelectric circuits

Indexed as

Cell CommunicationCognitionRegenerationAnimalsCognitive ScienceElectrophysiological PhenomenaModels, NeurologicalPlanariansbioelectricitybistabilitycognitive sciencememoryplanariaregeneration

Identifiers

PMID33550952
PMCPMC7935058
OpenAlexW2990999646

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.