Evidence map›Paper›PMID 14693545›Full record

ArticleAntimicrobial agents and chemotherapy2004

Growth-inhibitory effect of heparin on Babesia parasites.

Sabine Bork, Naoaki Yokoyama, Yuzuru Ikehara, Sanjay Kumar, Chihiro Sugimoto, Ikuo Igarashi

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

18 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
  2. Efficacy of enoxacin and levofloxacin againstIranian journal of veterinary research · 2025
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  3. Effect of Glycosaminoglycans onApplied and environmental microbiology · 2023
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  4. A Novel Thioredoxin-Like Protein ofFrontiers in cellular and infection microbiology · 2022
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  7. Myrrh OilPathogens (Basel, Switzerland) · 2020
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  12. Article
  13. Article
  14. Article
  15. Inhibitory effects of pepstatin A and mefloquine on the growth of Babesia parasites.The American journal of tropical medicine and hygiene · 2012
    Article
  16. Article
  17. Article
  18. 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 1 country.

Sabine BorkNational Research Center for Protozoan Diseases, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan.
Naoaki Yokoyama
Yuzuru Ikehara
Sanjay Kumar
Chihiro Sugimoto
Ikuo Igarashi
Obihiro University of Agriculture and Veterinary Medicine · JPAichi Cancer Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We examined the inhibitory effects of three heparins on the growth of Babesia parasites. The multiplication of Babesia bovis, B. bigemina, B. equi, and B. caballi in in vitro cultures and that of B. microti in vivo were significantly inhibited in the presence of heparins, as determined by light microscopy. Treatment with various concentrations of heparin showed complete clearance of the intracellular parasites. Interestingly, a higher percentage of abnormally multidividing B. bovis parasites was observed in the presence of low concentrations of heparin. Furthermore, fluorescein isothiocyanate-labeled heparin was preferably found on the surfaces of extracellular merozoites, as detected by confocal laser scanning microscopy. These findings indicate that the heparin covers the surfaces of babesial merozoites and inhibits their subsequent invasion of erythrocytes.

Indexed as

AnimalsAnticoagulantsBabesiaBabesiosisCulture MediaFemaleHeparinMiceMice, Inbred BALB CMicroscopy, ConfocalAnticoagulantsCulture MediaHeparin

Identifiers

PMID14693545
PMCPMC310193
OpenAlexW2123458182

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.