Evidence map›Paper›PMID 22889830›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2012

The genome of the heartworm, Dirofilaria immitis, reveals drug and vaccine targets.

Christelle Godel, Sujai Kumar, Georgios Koutsovoulos, Philipp Ludin, Daniel Nilsson, Francesco Comandatore, Nicola Wrobel, Marian Thompson, Christoph D Schmid, Susumu Goto and 7 more

Abstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing 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

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

  1. Pooled it
  2. The history of Wolbachia and heartworm.Parasites & vectors · 2026
    Review
  3. Review
  4. Article
  5. Chromosome-contiguous nuclear genome ofOne health (Amsterdam, Netherlands) · 2025
    Article
  6. Article
  7. Unveiling unique allergenic properties of rapeseed oil: A clinical case study.The journal of allergy and clinical immunology. Global · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Pangenomic analysis ofFrontiers in microbiology · 2023
    Article
  13. Article
  14. Article
  15. Challenges in Veterinary Vaccine Development.Methods in molecular biology (Clifton, N.J.) · 2022
    Review
  16. Article
  17. Concern forPathogens (Basel, Switzerland) · 2021
    Review
  18. Article
  19. Heartworm disease - Overview, intervention, and industry perspective.International journal for parasitology. Drugs and drug resistance · 2021
    Review
  20. Article

20 more citing papers are in PubMed but not listed here.

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

17 authors.

Christelle GodelSwiss Tropical and Public Health Institute, Basel, Switzerland.
Sujai Kumar
Georgios Koutsovoulos
Philipp Ludin
Daniel Nilsson
Francesco Comandatore
Nicola Wrobel
Marian Thompson
Christoph D Schmid
Susumu Goto
Frédéric Bringaud
Adrian Wolstenholme
Claudio Bandi
Christian Epe
Ronald Kaminsky
Mark Blaxter
Pascal Mäser

Funding

Biotechnology and Biological Sciences Research CouncilMedical Research Council G0900740Wellcome Trust 095831
6 · The paper itself

Abstract

The heartworm Dirofilaria immitis is an important parasite of dogs. Transmitted by mosquitoes in warmer climatic zones, it is spreading across southern Europe and the Americas at an alarming pace. There is no vaccine, and chemotherapy is prone to complications. To learn more about this parasite, we have sequenced the genomes of D. immitis and its endosymbiont Wolbachia. We predict 10,179 protein coding genes in the 84.2 Mb of the nuclear genome, and 823 genes in the 0.9-Mb Wolbachia genome. The D. immitis genome harbors neither DNA transposons nor active retrotransposons, and there is very little genetic variation between two sequenced isolates from Europe and the United States. The differential presence of anabolic pathways such as heme and nucleotide biosynthesis hints at the intricate metabolic interrelationship between the heartworm and Wolbachia. Comparing the proteome of D. immitis with other nematodes and with mammalian hosts, we identify families of potential drug targets, immune modulators, and vaccine candidates. This genome sequence will support the development of new tools against dirofilariasis and aid efforts to combat related human pathogens, the causative agents of lymphatic filariasis and river blindness.

Indexed as

Genome, HelminthAnimalsAnthelminticsDirofilaria immitisDirofilariasisDog DiseasesDogsFemaleGenetic VariationGenome, BacterialMalePhylogenyProteomeRNA, HelminthSymbiosisTranscriptomeAnthelminticsProteomeRNA, HelminthVaccines

Identifiers

PMID22889830
PMCPMC3475251

What OpenQuestion holds

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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.