Evidence map›Paper›PMID 25956399›Full record

ArticleParasitology research2015

Identification and characterization of a microneme protein (NcMIC6) in Neospora caninum.

Wensheng Li, Jing Liu, Jing Wang, Yong Fu, Huizhu Nan, Qun Liu

Abstract read
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In one paragraph

Article in Parasitology research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Identification and Characterization ofVeterinary sciences · 2022
    Article
  4. Article
  5. Article
  6. Determination of B and T Cell Epitopes inBioMed research international · 2022
    Article
  7. Article
  8. Article
  9. Microneme Protein 6 Is Involved in Invasion and Egress byPathogens (Basel, Switzerland) · 2021
    Article
  10. Diverse Roles of TgMIC1/4/6 in theFrontiers in microbiology · 2021
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Characterization ofFrontiers in veterinary science · 2020
    Article
  16. Article
  17. 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.

Wensheng LiKey Laboratory of Animal Epidemiology and Zoonosis, Ministry of Agriculture, and National Animal Protozoa Laboratory, College of Veterinary Medicine, China Agricultural University, Beijing, China.
Jing Liu
Jing Wang
Yong Fu
Huizhu Nan
Qun Liu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neospora caninum, an Apicomplexa parasite, is the causative agent of neosporosis. As described for other members of Apicomplexa, microneme proteins (MICs) play a key role in attachment and invasion of host cells by N. caninum. Herein we identified N. caninum microneme protein 6 (NcMIC6) that is orthologous to Toxoplasma gondii microneme protein 6 (TgMIC6). The open reading frame of the NcMIC6 gene is 984 bp and encodes a 327 amino acid peptide. Sequence analysis showed that NcMIC6 included a signal peptide, a transmembrane region, three epidermal growth factor-like (EGF) domains, and two low complexity regions. Antibodies raised against recombinant NcMIC6 recognized an approximately 35-kDa native MIC6 protein in Western blots of N. caninum tachyzoites. Immunofluorescence analysis showed that NcMIC6 had a polar labeling pattern, which was consistent with localization of micronemes in the apical region. Pulse invasion assays showed that NcMIC6 translocated from the apical tip to the posterior end of the parasites. Secretion assays demonstrated that NcMIC6 was released into the supernatants. Importantly, it was clearly revealed by co-immunoprecipitation that NcMIC6 formed a complex with other two soluble microneme proteins (NcMIC1 and NcMIC4). In conclusion, identification and characterization of the novel microneme protein NcMIC6 may contribute to understanding how this protein functions during the parasite motility and host cell invasion.

Indexed as

Amino Acid SequenceAnimalsBase SequenceComputational BiologyFemaleImmunoprecipitationMiceMice, Inbred BALB CMolecular Sequence DataNeosporaProtozoan ProteinsSequence AlignmentSequence Analysis, DNAProtozoan Proteins

Identifiers

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Registered trials

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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.