Evidence map›Paper›PMID 34476389›Full record

ArticleBioelectricity2021

Bringing Microbiology to Light: Toward All-Optical Electrophysiology in Bacteria.

Giuseppe Maria Paternò, Gaia Bondelli, Guglielmo Lanzani

Open access · hybridAbstract read
In one paragraph

Article in Bioelectricity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Illuminating the dark majority: photobiology of nonphotosynthetic bacteria.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Review
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  8. Membrane Targeted Azobenzene Drives Optical Modulation of Bacterial Membrane Potential.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  9. Sensitive bacterial VProceedings of the National Academy of Sciences of the United States of America · 2023
    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

3 authors at 1 institution in 1 country.

Giuseppe Maria PaternòCenter for Nanoscience and Technology, Istituto Italiano di Tecnologia, Milano, Italy.ORCID https://orcid.org/0000-0003-2349-566X
Gaia BondelliCenter for Nanoscience and Technology, Istituto Italiano di Tecnologia, Milano, Italy.
Guglielmo LanzaniCenter for Nanoscience and Technology, Istituto Italiano di Tecnologia, Milano, Italy.
Italian Institute of Technology · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The observation of neuron-like behavior in bacteria, such as the occurrence of electric spiking and extended bioelectric signaling, points to the role of membrane dynamics in prokaryotes. Electrophysiology of bacteria, however, has been overlooked for long time, due to the difficulties in monitoring bacterial bioelectric phenomena with those probing techniques that are commonly used for eukaryotes. Optical technologies can allow a paradigm shift in the field of electrophysiology of bacteria, as they would permit to elicit and monitor signaling rapidly, remotely, and with high spatiotemporal precision. In this perspective, we discuss about the potentiality of light interrogation methods in microbiology, encouraging the development of all-optical electrophysiology of bacteria.

Indexed as

bacterial electrophysiologybacterial signalinglight actuatorsoptostimulation

Identifiers

PMID34476389
PMCPMC8380939
OpenAlexW3165437952

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.