Evidence map›Paper›PMID 18280060›Full record

ArticleGene2008

Molecular and functional characterization of a tandem-repeat galectin from the freshwater snail Biomphalaria glabrata, intermediate host of the human blood fluke Schistosoma mansoni.

Timothy P Yoshino, Nathalie Dinguirard, John Kunert, Cornelius H Hokke

Open access · greenAbstract read
In one paragraph

Article in Gene, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

36 citing papers in PubMed, 84 citations in OpenAlex.

  1. Article
  2. A NovelInternational journal of molecular sciences · 2024
    Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Biomphalaria glabrata immunity: Post-genome advances.Developmental and comparative immunology · 2020
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
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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

4 authors at 2 institutions in 2 countries.

Timothy P YoshinoDepartment of Pathobiological Sciences, School of Veterinary Medicine University, of Wisconsin, Madison, WI 53706, USA. yoshinot@svm.vetmed.wisc.edu <yoshinot@svm.vetmed.wisc.edu>
Nathalie Dinguirard
John Kunert
Cornelius H Hokke
Leiden University Medical Center · NLUniversity of Wisconsin–Madison · US

Funding

Parasitology and Vector Biology Training ProgramT32AI007414 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI Lyric Colleen Bartholomay · 1992 to 2026
$4.5M
IMMUNOBIOLOGY OF SCHISTOSOME-MOLLUSK INTERACTIONSR01AI015503 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI YOSHINO, TIMOTHY P. · 1988 to 2014
$3.4M
Immunobiology of schistosome-mollusc interactionsR56AI015503 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI YOSHINO, TIMOTHY P. · 2009 to 2009
$293k
TICK SYSTEMATICS ON A GLOBAL BASISR01AI030026 · NIAID · GEORGIA SOUTHERN UNIVERSITY · PI KEIRANS, JAMES E · 1990 to 1994
–
IMMUNOBIOLOGY OF SCHISTOSOME-MOLLUSC INTERACTIONSR22AI015503 · NIAID · UNIVERSITY OF OKLAHOMA NORMAN · PI YOSHINO, TIMOTHY P. · 1985 to 1987
–
NIAID NIH HHS AI015503NIAID NIH HHS AI30026NIAID NIH HHS N01 AI030026NIAID NIH HHS R01 AI015503NIAID NIH HHS R56 AI015503NIAID NIH HHS T32 AI007414
6 · The paper itself

Abstract

In the present study, a tandem-repeat type galectin was characterized from an embryonic cell line (Bge) and circulating hemocytes of the snail Biomphalaria glabrata, intermediate host of the human blood fluke Schistosoma mansoni. The predicted B. glabrata galectin (BgGal) protein of 32 kDa possessed 2 carbohydrate recognition domains, each displaying 6 of 8 conserved amino acids involved in galactoside-binding activity. A recombinant BgGal (rBgGal) demonstrated hemagglutinating activity against rabbit erythrocytes, which was specifically inhibited by galactose-containing sugars (lacNAc/lac>galNAc/gal). Although native galectin was immunolocalized in the cytoplasm of Bge cells and the plasma membrane of a subset of snail hemocytes (60%), it was not detected in cell-free plasma by Western blot analysis. The findings that rBgGal selectively recognizes the schistosome-related sugar, lacNAc, and strongly binds to hemocytes and the tegument of S. mansoni sporocysts in a sugar-inhibitable fashion suggest that hemocyte-bound galectin may be serving as a pattern recognition receptor for this, or other pathogens possessing appropriate sugar ligands. Based on molecular and functional features, BgGal represents an authentic galectin, the first to be fully characterized in the medically-important molluscan Class Gastropoda.

Indexed as

Host-Parasite InteractionsTandem Repeat SequencesAmino Acid SequenceAnimalsAntibodiesBase SequenceBiomphalariaCell LineCloning, MolecularDisease VectorsGalectinsHemocytesHumansMolecular Sequence DataRecombinant ProteinsSchistosoma mansoniAntibodiesGalectinsRecombinant Proteins

Identifiers

PMID18280060
PMCPMC2423817
OpenAlexW2056037937

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.