Evidence map›Paper›PMID 27180571›Full record

ArticleThe Korean journal of parasitology2016

Sterculic Acid and Its Analogues Are Potent Inhibitors of Toxoplasma gondii.

Pan Hao, Intisar Q M Alaraj, Juma'a R Al Dulayymi, Mark S Baird, Jing Liu, Qun Liu

Open access · diamondAbstract read
In one paragraph

Article in The Korean journal of parasitology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.0field-weighted citation impact, top 16% of its field
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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Inhibition of HIV-1 Protease byEvidence-based complementary and alternative medicine : eCAM · 2020
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  6. 3-Antimicrobial agents and chemotherapy · 2019
    Article
  7. Article
  8. Article
  9. Lipidated cyclopropenesTetrahedron letters · 2018
    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

6 authors at 2 institutions in 2 countries.

Pan HaoNational Animal Protozoa Laboratory, College of Veterinary Medicine, China Agricultural University, Beijing, China.
Intisar Q M AlarajSchool of Chemistry, Bangor University, Bangor, UK.
Juma'a R Al DulayymiSchool of Chemistry, Bangor University, Bangor, UK.
Mark S BairdSchool of Chemistry, Bangor University, Bangor, UK.
Jing LiuNational Animal Protozoa Laboratory, College of Veterinary Medicine, China Agricultural University, Beijing, China.
Qun LiuNational Animal Protozoa Laboratory, College of Veterinary Medicine, China Agricultural University, Beijing, China.
Bangor University · GBChina Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toxoplasmosis is a serious disease caused by Toxoplasma gondii, one of the most widespread parasites in the world. Lipid metabolism is important in the intracellular stage of T. gondii. Stearoyl-CoA desaturase (SCD), a key enzyme for the synthesis of unsaturated fatty acid is predicted to exist in T. gondii. Sterculic acid has been shown to specifically inhibit SCD activity. Here, we examined whether sterculic acid and its methyl ester analogues exhibit anti-T. gondii effects in vitro. T. gondii-infected Vero cells were disintegrated at 36 hr because of the propagation and egress of intracellular tachyzoites. All test compounds inhibited tachyzoite propagation and egress, reducing the number of ruptured Vero cells by the parasites. Sterculic acid and the methyl esters also inhibited replication of intracellular tachyzoites in HFF cells. Among the test compounds, sterculic acid showed the most potent activity against T. gondii, with an EC50 value of 36.2 μM, compared with EC50 values of 248-428 μM for the methyl esters. Our study demonstrated that sterculic acid and its analogues are effective in inhibition of T. gondii growth in vitro, suggesting that these compounds or analogues targeting SCD could be effective agents for the treatment of toxoplasmosis.

Indexed as

AnimalsAntiprotozoal AgentsCell LineChlorocebus aethiopsCyclopropanesFatty Acids, MonounsaturatedFatty Acids, UnsaturatedHumansStearoyl-CoA DesaturaseToxoplasmaToxoplasmosisVero CellsAntiprotozoal AgentsCyclopropanesFatty Acids, MonounsaturatedFatty Acids, UnsaturatedStearoyl-CoA Desaturasesterculic acidanti-Toxoplasma gondii effectstearoyl-CoA desaturasesterculic acidToxoplasma gondii

Identifiers

PMID27180571
PMCPMC4870972
OpenAlexW2346376956

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.