Evidence map›Paper›PMID 19642978›Full record

ArticleMalaria journal2009

Discovery: an interactive resource for the rational selection and comparison of putative drug target proteins in malaria.

Fourie Joubert, Claudia M Harrison, Riaan J Koegelenberg, Christiaan J Odendaal, Tjaart A P de Beer

Abstract read
In one paragraph

Article in Malaria journal, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. MaGnET: Malaria Genome Exploration Tool.Bioinformatics (Oxford, England) · 2013
    Article
  3. Article
  4. In silico prediction of antimalarial drug target candidates.International journal for parasitology. Drugs and drug resistance · 2012
    Article
  5. 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

5 authors.

Fourie JoubertBioinformatics and Computational Biology Unit, Department of Biochemistry, University of Pretoria, Pretoria, South Africa. fourie.joubert@up.ac.za
Claudia M Harrison
Riaan J Koegelenberg
Christiaan J Odendaal
Tjaart A P de Beer

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUp to half a billion human clinical cases of malaria are reported each year, resulting in about 2.7 million deaths, most of which occur in sub-Saharan Africa. Due to the over-and misuse of anti-malarials, widespread resistance to all the known drugs is increasing at an alarming rate. Rational methods to select new drug target proteins and lead compounds are urgently needed. The Discovery system provides data mining functionality on extensive annotations of five malaria species together with the human and mosquito hosts, enabling the selection of new targets based on multiple protein and ligand properties.

methodsA web-based system was developed where researchers are able to mine information on malaria proteins and predicted ligands, as well as perform comparisons to the human and mosquito host characteristics. Protein features used include: domains, motifs, EC numbers, GO terms, orthologs, protein-protein interactions, protein-ligand interactions and host-pathogen interactions among others. Searching by chemical structure is also available.

resultsAn in silico system for the selection of putative drug targets and lead compounds is presented, together with an example study on the bifunctional DHFR-TS from Plasmodium falciparum.

conclusionThe Discovery system allows for the identification of putative drug targets and lead compounds in Plasmodium species based on the filtering of protein and chemical properties.

Indexed as

Databases, FactualDatabases, ProteinAnimalsCulicidaeDrug DiscoveryGenome, HumanHumansMalaria, FalciparumPlasmodium falciparumProtozoan ProteinsProtozoan Proteins

Identifiers

PMID19642978
PMCPMC2724543

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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.