Evidence map›Paper›PMID 21622795›Full record

ArticleApplied and environmental microbiology2011

Role played by exosporium glycoproteins in the surface properties of Bacillus cereus spores and in their adhesion to stainless steel.

Yannick Lequette, Estelle Garénaux, Grégoire Tauveron, Sylvain Dumez, Stéphane Perchat, Christian Slomianny, Didier Lereclus, Yann Guérardel, Christine Faille

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 51 citations in OpenAlex.

  1. Expression of theApplied and environmental microbiology · 2026
    Article
  2. Endospore appendages enhance adhesion ofApplied and environmental microbiology · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Enigmatic Pilus-Like Endospore Appendages ofInternational journal of molecular sciences · 2021
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. A four-gene operon inThe Journal of biological chemistry · 2017
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Single cell profiling of surface carbohydrates on Bacillus cereus.Journal of the Royal Society, Interface · 2015
    Article
  19. Review
  20. Review
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

9 authors at 3 institutions in 1 country.

Yannick LequetteINRA, UR638, F-59651 Villeneuve d'Ascq, France.
Estelle Garénaux
Grégoire Tauveron
Sylvain Dumez
Stéphane Perchat
Christian Slomianny
Didier Lereclus
Yann Guérardel
Christine Faille
Centre National de la Recherche Scientifique · FRInserm · FRUnité de Glycobiologie Structurale et Fonctionnelle · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacillus cereus spores are surrounded by a loose-fitting layer called the exosporium, whose distal part is mainly formed from glycoproteins. The role played by the exosporium glycoproteins of B. cereus ATCC 14579 (BclA and ExsH) was investigated by considering hydrophobicity and charge, as well as the properties of spore adhesion to stainless steel. The absence of BclA increased both the isoelectric point (IEP) and hydrophobicity of whole spores while simultaneously reducing the interaction between spores and stainless steel. However, neither the hydrophobicity nor the charge associated with BclA could explain the differences in the adhesion properties. Conversely, ExsH, another exosporium glycoprotein, did not play a significant role in spore surface properties. The monosaccharide analysis of B. cereus ATCC 14579 showed different glycosylation patterns on ExsH and BclA. Moreover, two specific glycosyl residues, namely, 2-O-methyl-rhamnose (2-Me-Rha) and 2,4-O-methyl-rhamnose (2,4-Me-Rha), were attached to BclA, in addition to the glycosyl residues already reported in B. anthracis.

Indexed as

Bacillus cereusBacterial AdhesionBacterial ProteinsCell WallHydrophobic and Hydrophilic InteractionsMembrane GlycoproteinsMethylmannosidesMolecular Sequence DataSpores, BacterialStainless SteelSurface Properties2-O-methylrhamnoseBacterial ProteinsMembrane GlycoproteinsMethylmannosidesStainless Steel

Identifiers

PMID21622795
PMCPMC3147369
OpenAlexW2168443472

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.