Evidence map›Paper›PMID 42033317›Full record

ArticleFEMS microbiology letters2026

Isolation of luminescent symbiont bacteria from marine cephalopods: a practical activity for the study of bacterial quorum sensing.

Lara Pérez-Etayo, Miriam Salvador-Bescós, Beatriz Aragón-Aranda, Begoña Alonso-Urmeneta, Ignacio Moriyón, Raquel Conde-Álvarez

Abstract read
In one paragraph

Article in FEMS microbiology letters, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Lara Pérez-EtayoInstituto de Investigación Sanitaria de Navarra (IdiSNA) and Departamento de Microbiología y Parasitología, Universidad de Navarra, Pamplona, CP 31008, Spain.ORCID 0000-0003-4455-8148
Miriam Salvador-BescósInstituto de Investigación Sanitaria de Navarra (IdiSNA) and Departamento de Microbiología y Parasitología, Universidad de Navarra, Pamplona, CP 31008, Spain.
Beatriz Aragón-ArandaInstituto de Investigación Sanitaria de Navarra (IdiSNA) and Departamento de Microbiología y Parasitología, Universidad de Navarra, Pamplona, CP 31008, Spain.
Begoña Alonso-UrmenetaInstituto de Investigación Sanitaria de Navarra (IdiSNA) and Departamento de Microbiología y Parasitología, Universidad de Navarra, Pamplona, CP 31008, Spain.
Ignacio MoriyónInstituto de Investigación Sanitaria de Navarra (IdiSNA) and Departamento de Microbiología y Parasitología, Universidad de Navarra, Pamplona, CP 31008, Spain.
Raquel Conde-ÁlvarezInstituto de Investigación Sanitaria de Navarra (IdiSNA) and Departamento de Microbiología y Parasitología, Universidad de Navarra, Pamplona, CP 31008, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work describes a laboratory activity designed to illustrate the phenomenon of bacterial quorum sensing (QS), a communication mechanism in bacterial communities. The activity focuses on the bioluminescence production regulated by QS of bacteria that live in symbiosis with cephalopods. This activity targets undergraduate students in biology, biochemistry, or other sciences and aims to promote their interest in microbiology and to help students to understand the role and mechanism of QS in microorganisms by means of a visual example of symbiotic interactions between bacteria and animals. At the same time, students are expected to develop lab skills in bacterial isolation, pure culture obtention, and interpretation of microbiological results. The work also provides references and resources to help students understand the subject and teachers assess student learning.

Indexed as

BacteriaCephalopodaQuorum SensingSymbiosisAnimalsLuminescencebacteriacephalopodluminescencequorum sensing

Identifiers

PMID42033317
PMCPMC13198020

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.