Evidence map›Paper›PMID 16283410›Full record

ArticleParasitology research2006

Entamoeba histolytica sequences and their relationship with experimental liver abscesses in hamsters.

María Del Pilar Crisóstomo-Vázquez, Enedina Jiménez-Cardoso, Carlos Arroyave-Hernández

Abstract read
PubMed Publisher
In one paragraph

Article in Parasitology research, 2006. 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
–field-weighted citation impact, top 89% 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, 4 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

3 authors at 2 institutions in 1 country.

María Del Pilar Crisóstomo-VázquezLaboratory of Parasitology Research, Hospital Infantil de México Federico Gómez, Dr. Márquez No. 162 Col. Doctores, 06720 Mexico, DF, Mexico.
Enedina Jiménez-Cardoso
Carlos Arroyave-Hernández
Hospital Infantil de México Federico Gómez · MXAutonomous University of Queretaro · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of the present paper was to analyse the association between sequences of Entamoeba histolytica and their relationship with the development of hepatic abscesses in hamsters, using a complementary DNA library for E. histolytica. From the sequences obtained, we designed oligonucleotides for amplification by PCR. Trophozoites were isolated from faeces of 11 patients in whom cysts from E. histolytica were identified, and these trophozoites were then subjected to monoaxenic culture. Then 1 x 10(5) trophozoites were inoculated into hamster liver, with three hamsters used for every culture. Sequences were obtained for ubiquitin, lectin surface precursor, replication factor MCM3 and surface antigen. The associations between sequences and hepatic abscesses were: 11/11 for ubiquitin, 9/11 for lectin precursor, 4/11 for replication factor and 1/11 for surface antigen. These results suggest that ubiquitin could be an important protein involved in the mechanism of E. histolytica invasion.

Indexed as

AnimalsBase SequenceCricetinaeEntamoeba histolyticaEntamoebiasisGene LibraryHumansLiver Abscess, AmebicMolecular Sequence DataProtozoan ProteinsUbiquitinProtozoan ProteinsUbiquitin

Identifiers

PMID16283410
OpenAlexW2077526387

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.