ArticleIranian journal of parasitology
Evaluation of Dot Immunogold Filtration Assay (DIGFA) By Recombinant Protein EPC1 for Anti- Echinococcus granulosus IgG Antibody.
Article in Iranian journal of parasitology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
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Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Assessing the Diagnostic Efficacy of a Developed Technique Utilizing Gold Nanoparticles in Diagnosis of Cystic Echinococcosis via the ELISA Method.Archives of Razi Institute · 2025Article
- Expression and production of protoscolex recombinant P29 protein and its serological evaluation for diagnosis of human hydatidosis.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2022Article
- A Study of Cross-Reactivity Between Recombinant EPC1 Antigen of Echinococcus granulosus in Serum from Patients with Confirmed Cystic Echinococcosis Infection and Other Parasitic Infections.The American journal of tropical medicine and hygiene · 2016Article
- Designing a Recombinant Multi-Epitope Antigen ofIranian journal of parasitologyArticle
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCystic echinococcosis is an important zoonosis caused by the Echinococcus granulosus with a substantial impact in human and animal health in endemic areas. The purpose of the present study was serodiagnosis optimizing of dog echinococcosis in order to achieve a rapid diagnostic method.
methodsEight dogs were challenged with protoscoleces in order to have positive echinococcosis serum and 2 two-month old puppies were used as uninfected controls. Colloidal gold was prepared by controlled reduction of a boiling solution of chloroauric acid (H [AuCl4]) with sodium citrate and labeled with recombinant EPC1. Dot immunogold filtration assay (DIGFA) was developed by coating rEPC1 labeled colloidal gold on nitrocellulose membrane. The canine sera, taken three times including, 15, 28 and 35 days post infection were tested. A total of 30 serum samples including 24 sera from 8 infected dogs and 6 sera from 2 puppies were comparatively detected with both DIGFA and ELISA.
resultsGold labeled antigen, showed a dark purple dot with agglutination particles in positive sera and light purple dot without agglutination in negative sera. Among 30 serum samples, 23 were positive and 7 were negative with DIGFA and 24 were positive, 6 were negative with ELISA.
conclusionDIGFA as a rapid and simple procedure could be utilized in quickly diagnosis of echinococcosis.
Indexed as
Identifiers
25904943PMC4403537W2145079033What OpenQuestion holds
Registered trials
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.