ArticleParasitology research2007
Usefulness of Toxoplasma gondii recombinant antigens (GRA1, GRA7 and SAG1) in an immunoglobulin G avidity test for the serodiagnosis of toxoplasmosis.
Article in Parasitology research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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.
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.
Who cites it
26 citing papers in PubMed, 64 citations in OpenAlex.
- Detection of toxoplasma tachyzoites in the cerebrospinal fluid of a COVID-19 positive SLE patient: a case study.BMC infectious diseases · 2025Article
- IgG Avidity Test as a Tool for Discrimination between Recent and DistantAntibodies (Basel, Switzerland) · 2022Review
- Development and evaluation of indirect enzyme-linked immunosorbent assay using recombinant dense granule antigen 7 protein for the detection ofVeterinary world · 2022Article
- Assessment of an In-House Enzyme-Linked Immunosorbent Assay and IgG Avidity Test Based on SAG1 and GRA7 Proteins for Discriminating between Acute and Chronic Toxoplasmosis in Humans.Journal of clinical microbiology · 2021Article
- Descriptive Comparison of ELISAs for the Detection ofPathogens (Basel, Switzerland) · 2021Review
- Detection of toxoplasmic encephalitis in HIV positive patients in urine with hydrogel nanoparticles.PLoS neglected tropical diseases · 2021Article
- Article
- Review on the Current Trends of Toxoplasmosis Serodiagnosis in Humans.Frontiers in cellular and infection microbiology · 2020Review
- Toxoplasma gondii oocyst-driven infection in pigs, chickens and humans in northeastern China.BMC veterinary research · 2019Article
- Article
- Advances in serological, imaging techniques and molecular diagnosis of Toxoplasma gondii infection.Infection · 2018Review
- A new Toxoplasma gondii chimeric antigen containing fragments of SAG2, GRA1, and ROP1 proteins-impact of immunodominant sequences size on its diagnostic usefulness.Parasitology research · 2015Article
- Strain hypothesis of Toxoplasma gondii infection on the outcome of human diseases.Acta physiologica (Oxford, England) · 2015Review
- CCp5A Protein from Toxoplasma gondii as a Serological Marker of Oocyst-driven Infections in Humans and Domestic Animals.Frontiers in microbiology · 2015Article
- High expression of water-soluble recombinant antigenic domains of Toxoplasma gondii secretory organelles.The Korean journal of parasitology · 2014Article
- Article
- Establishment and application of a loop-mediated isothermal amplification method for simple, specific, sensitive and rapid detection of Toxoplasma gondii.The Journal of veterinary medical science · 2014Article
- Toxoplasma gondii recombinant antigens as tools for serodiagnosis of human toxoplasmosis: current status of studies.Clinical and vaccine immunology : CVI · 2013Review
- Production and evaluation of Toxoplasma gondii recombinant GRA7 for serodiagnosis of human infections.The Korean journal of parasitology · 2012Article
- Epidemiology of and diagnostic strategies for toxoplasmosis.Clinical microbiology reviews · 2012Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 6 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The precise diagnosis of an acute and recent Toxoplasma infection in pregnant women and the newborn child is important before treatment. This study describes a new Toxoplasma gondii IgG avidity test based on a combination of recombinant GRA1, GRA7 and SAG1 antigens and shows that this test is useful for diagnostic purposes and may replace the lysed, whole-cell antigens. Although more sera need to be tested, the results obtained here suggest that the IgG avidity test performed with rec-antigens correlated more with the stage of a T. gondii infection than the IgG avidity results obtained with the lysed, whole-cell antigen test, the VIDAS Toxo IgG avidity (bioMérieux).
Indexed as
Identifiers
What 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.