Evidence map›Paper›PMID 34941715›Full record

ReviewToxins2021

Fish Cytolysins in All Their Complexity.

Fabiana V Campos, Helena B Fiorotti, Juliana B Coitinho, Suely G Figueiredo

Open access · goldAbstract readReview
In one paragraph

Review in Toxins, 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 26% 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, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Histopathological characterization of skin and muscle lesions induced by lionfish (The journal of venomous animals and toxins including tropical diseases · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. 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 1 institution in 1 country.

Fabiana V CamposCentro de Ciências da Saúde, Departamento de Ciências Fisiológicas, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos 1468, Vitória 29040-090, Brazil.
Helena B FiorottiCentro de Ciências da Saúde, Departamento de Ciências Fisiológicas, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos 1468, Vitória 29040-090, Brazil.
Juliana B CoitinhoCentro de Ciências da Saúde, Departamento de Ciências Fisiológicas, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos 1468, Vitória 29040-090, Brazil.
Suely G FigueiredoCentro de Ciências da Saúde, Departamento de Ciências Fisiológicas, Universidade Federal do Espírito Santo (UFES), Av. Marechal Campos 1468, Vitória 29040-090, Brazil.
Universidade Federal do Espírito Santo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The majority of the effects observed upon envenomation by scorpaenoid fish species can be reproduced by the cytolysins present in their venoms. Fish cytolysins are multifunctional proteins that elicit lethal, cytolytic, cardiovascular, inflammatory, nociceptive, and neuromuscular activities, representing a novel class of protein toxins. These large proteins (MW 150-320 kDa) are composed by two different subunits, termed α and β, with about 700 amino acid residues each, being usually active in oligomeric form. There is a high degree of similarity between the primary sequences of cytolysins from different fish species. This suggests these molecules share similar mechanisms of action, which, at least regarding the cytolytic activity, has been proved to involve pore formation. Although the remaining components of fish venoms have interesting biological activities, fish cytolysins stand out because of their multifunctional nature and their ability to reproduce the main events of envenomation on their own. Considerable knowledge about fish cytolysins has been accumulated over the years, although there remains much to be unveiled. In this review, we compiled and compared the current information on the biochemical aspects and pharmacological activities of fish cytolysins, going over their structures, activities, mechanisms of action, and perspectives for the future.

Indexed as

AnimalsCytotoxinsFish VenomsMolecular StructureSeafoodToxins, BiologicalCytotoxinsFish VenomsToxins, Biologicalcytolysinsfish venomsmultifunctionalitypore formation

Identifiers

PMID34941715
PMCPMC8704401
OpenAlexW4200356644

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.