Evidence map›Paper›PMID 11916736›Full record

ArticleApplied and environmental microbiology2002

PCR-restriction fragment length polymorphism analysis of a diagnostic 452-base-pair DNA fragment discriminates between Cryptosporidium parvum and C. meleagridis and between C. parvum isolates of human and animal origin.

K Guyot, A Follet-Dumoulin, C Recourt, E Lelièvre, J C Cailliez, E Dei-Cas

Abstract readEvaluation Study
In one paragraph

Article in Applied and environmental microbiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

K GuyotEcologie du Parasitisme, IFR 17, Institut Pasteur de Lille, 59019 Lille, France. karine.guyot@pasteur-lille.fr
A Follet-Dumoulin
C Recourt
E Lelièvre
J C Cailliez
E Dei-Cas

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genomic DNAs from human Cryptosporidium isolates previously typed by analysis of the 18S ribosomal DNA locus (Cryptosporidium parvum bovine genotype, C. parvum human genotype, Cryptosporidium meleagridis, and Cryptosporidium felis) were used to amplify the diagnostic fragment described by Laxer et al. (M. A. Laxer, B. K. Timblin, and R. J. Patel, Am. J. Trop. Med. Hyg., 45:688-694, 1991). The obtained 452-bp amplified fragments were sequenced and aligned with the homologous Cryptosporidium wrairi sequence. Polymorphism was exploited to develop a restriction fragment length polymorphism method able to discriminate Cryptosporidium species and C. parvum genotypes.

Indexed as

DNA, ProtozoanAnimalsBase PairingBase SequenceCattleCattle DiseasesCryptosporidiosisCryptosporidiumCryptosporidium parvumDNA, RibosomalHumansMolecular Sequence DataPolymerase Chain ReactionPolymorphism, Restriction Fragment LengthRNA, Ribosomal, 18SDNA, ProtozoanDNA, RibosomalRNA, Ribosomal, 18S

Identifiers

PMID11916736
PMCPMC123841

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.