Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Rapid identification of virulent type I strains of the protozoan pathogen Toxoplasma gondii by PCR-restriction fragment length polymorphism analysis at the B1 gene.

Journal of clinical microbiology - 1 Jan 2001

Grigg M E, Boothroyd J C

Abstract excerpt

Sequence analysis at the 35-fold-repetitive B1 locus identified three restriction sites capable of discriminating type I (mouse-virulent) from type II or III (mouse-avirulent) strains of Toxoplasma gondii. B1 PCR-restriction fragment length polymorphism analysis of 8 type I, 17 type II, and 8 type III strains confirms the specificity of the assay. It should now be possible to ask whether strain genotype affects...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to DNA, Protozoan
Share to Genes, Protozoan

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Polymorphism, Restriction Fragment Length

Share to Protozoan Proteins

Share to Sequence Analysis, DNA

Share to Toxoplasma

Share to Toxoplasmosis

Share to Virulence

Source

Open in PubMed Open full text

Identifiers

PMID: 11136812
DOI: 10.1128/JCM.39.1.398-400.2001
PMCID: PMC87743

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Rapid identification of virulent type I strains of the protozoan pathogen Toxoplasma gondii by PCR-restriction fragment length polymorphism analysis at the B1 gene.PMID 11136812Read ↗

Toxoplasma gondii isolated from a Brazilian patient with rare pulmonary toxoplasmosis has a novel genotype and is closely related to Amazonian isolates.Semantic proximity Read ↗

Genotyping of toxoplasma gondii isolates from México reveals non-archetypal and potentially virulent strains for mice.Semantic proximity Read ↗

Genotyping of the protozoan pathogen Toxoplasma gondii using high-resolution melting analysis of the repeated B1 gene.Semantic proximity Read ↗

Genetic and histopathological characterization of Toxoplasma gondii genotypes isolated from free-range chickens reared in the metropolitan region of Rio de Janeiro state, Brazil.Semantic proximity Read ↗

Isolation and molecular characterization of Toxoplasma gondii strains from different hosts in IranSemantic proximity Read ↗

Recent trends in molecular diagnostics for Toxoplasma gondii infections.Semantic proximity Read ↗

First Isolation and Genotyping of Toxoplasma Gondii Strains From Domestic Animals in TunisiaSemantic proximity Read ↗

Virulent strains of Toxoplasma gondii comprise a single clonal lineage.Semantic proximity Read ↗

Genetic Mapping of Pathogenesis Determinants in Toxoplasma gondiiSemantic proximity Read ↗

A human origin type II strain of Toxoplasma gondii causing severe encephalitis in mice.Semantic proximity Read ↗

Isolation and characterization of Toxoplasma gondii isolates from human congenital toxoplasmosis cases reveal a new virulent genotype in São Paulo, Brazil.Semantic proximity Read ↗

Genetic analysis of natural recombinant Brazilian Toxoplasma gondii strains by multilocus PCR-RFLP.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.