Evidence map›Paper›PMID 34486252›Full record

ArticleFEBS open bio2021

Unraveling the relevance of the polyadenylation factor EhCFIm25 in Entamoeba histolytica through proteomic analysis.

América Itzallana Salgado-Martínez, Rodolfo Gamaliel Avila-Bonilla, Esther Ramírez-Moreno, Carlos Alberto Castañón-Sánchez, César López-Camarillo, Laurence A Marchat

Open access · goldAbstract read
In one paragraph

Article in FEBS open bio, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 57% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

6 authors at 3 institutions in 1 country.

América Itzallana Salgado-MartínezLaboratorio de Biomedicina Molecular II, ENMH, Instituto Politécnico Nacional, Mexico City, Mexico.
Rodolfo Gamaliel Avila-BonillaLaboratorio de Biomedicina Molecular II, ENMH, Instituto Politécnico Nacional, Mexico City, Mexico.ORCID 0000-0002-0582-0046
Esther Ramírez-MorenoLaboratorio de Biomedicina Molecular II, ENMH, Instituto Politécnico Nacional, Mexico City, Mexico.
Carlos Alberto Castañón-SánchezHospital Regional de Alta Especialidad de Oaxaca, Mexico.
César López-CamarilloPosgrado en Ciencias Genómicas, Universidad Autónoma de la Ciudad de México (UACM), Mexico.
Laurence A MarchatLaboratorio de Biomedicina Molecular II, ENMH, Instituto Politécnico Nacional, Mexico City, Mexico.ORCID 0000-0003-1615-8614
Instituto Politécnico Nacional · MXHospitales Regionales de Alta Especialidad · MXUniversidad Autónoma de la Ciudad de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We recently reported that silencing of the polyadenylation factor EhCFIm25 in Entamoeba histolytica, the protozoan which causes human amoebiasis, affects trophozoite proliferation, death, and virulence, suggesting that EhCFIm25 may have potential as a new biochemical target. Here, we performed a shotgun proteomic analysis to identify modulated proteins that could explain this phenotype. Data are available via ProteomeXchange with identifier PXD027784. Our results revealed changes in the abundance of 75 proteins. Interestingly, STRING analysis, functional GO-term annotations, KEGG analyses, and literature review showed that modulated proteins are mainly related to glycolysis and carbon metabolism, cytoskeleton dynamics, and parasite virulence, as well as gene expression and protein modifications. Further studies are needed to confirm the hypotheses emerging from this proteomic analysis, to thereby acquire a comprehensive view of the molecular mechanisms involved.

Indexed as

Entamoeba histolyticamRNA Cleavage and Polyadenylation FactorsProteomicsProtozoan ProteinsmRNA Cleavage and Polyadenylation FactorsProtozoan ProteinsCFIm25 silencingEntamoeba histolyticapolyadenylationproteomicsvirulence

Identifiers

PMID34486252
PMCPMC8487052
OpenAlexW3197569248

What Socratic 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 Socratic graph.