Evidence map›Paper›PMID 24168822›Full record

ArticleEpidemiology and infection2014

Bench-scale experiments for the development of a unified loop-mediated isothermal amplification (LAMP) assay for the in vitro diagnosis of Leishmania species' promastigotes.

M Karani, I Sotiriadou, J Plutzer, P Karanis

Abstract readEvaluation Study
In one paragraph

Article in Epidemiology and infection, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Development of a New LAMP Assay for the Detection ofFrontiers in veterinary science · 2021
    Article
  6. Review
  7. Article
  8. Review
  9. Species typing in dermal leishmaniasis.Clinical microbiology reviews · 2015
    Review
  10. Review
  11. 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

4 authors.

M KaraniMedical and Molecular Parasitology Laboratory,University of Cologne,Medical School, Centre of Anatomy, Institute II, Cologne,Germany.
I SotiriadouMedical and Molecular Parasitology Laboratory,University of Cologne,Medical School, Centre of Anatomy, Institute II, Cologne,Germany.
J PlutzerNational Institute of Environmental Health,Department of Water Hygiene, Gyáli ut 2-6, Budapest,Hungary.
P KaranisMedical and Molecular Parasitology Laboratory,University of Cologne,Medical School, Centre of Anatomy, Institute II, Cologne,Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We developed, in bench-scale experiments, a unified loop-mediated isothermal amplification (LAMP) assay for the detection of cutaneous, mucocutaneous and visceral leishmaniasis using DNA of cultivated promastigotes. Two primer sets for the LAMP assay were designed based on the 18S rRNA gene, and their sensitivity and specificity were tested and compared. Both of them were specific for Leishmania as the DNA of all ten Leishmania species tested was amplified, whereas the DNA of other parasites, including that of Trypanosoma, was not. The detection limit for primer set 1 ranged between 30 pg and 3·6 fg, depending on which Leishmania species tested. Primer set 2 showed high sensitivity, but was less sensitive than primer set 1. Our findings lead to the conclusion that the LAMP assay with primer set 1 is a promising and effective assay for the successful detection of a wide range of Leishmania infections using only a unified multiplex LAMP test.

Indexed as

DNA PrimersDNA, ProtozoanDNA, RibosomalHumansLeishmaniaLeishmaniasisNucleic Acid Amplification TechniquesRNA, Ribosomal, 18SSensitivity and SpecificityTemperatureDNA PrimersDNA, ProtozoanDNA, RibosomalRNA, Ribosomal, 18S

Identifiers

PMID24168822
PMCPMC9151212

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.