Evidence map›Paper›PMID 25880164›Full record

ArticleBioengineered2015

Heterologous surface display on lactic acid bacteria: non-GMO alternative?

Petra Zadravec, Borut Štrukelj, Aleš Berlec

Open access · goldAbstract read
In one paragraph

Article in Bioengineered, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.5field-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

19 citing papers in PubMed, 30 citations in OpenAlex.

  1. Oral delivery of recombinantDrug delivery · 2026
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  10. Dual FunctionalizedFrontiers in bioengineering and biotechnology · 2022
    Article
  11. Review
  12. Article
  13. Review
  14. Screening for New Surface Anchoring Domains forFrontiers in microbiology · 2019
    Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. 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

3 authors at 1 institution in 1 country.

Petra Zadraveca Department of Biotechnology ; Jožef Stefan Institute ; Ljubljana , Slovenia.
Borut Štrukelj
Aleš Berlec
Jožef Stefan Institute · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lactic acid bacteria (LAB) are food-grade hosts for surface display with potential applications in food and therapy. Alternative approaches to surface display on LAB would avoid the use of recombinant DNA technology and genetically-modified organism (GMO)-related regulatory requirements. Non-covalent surface display of proteins can be achieved by fusing them to various cell-wall binding domains, of which the Lysine motif domain (LysM) is particularly well studied. Fusion proteins have been isolated from recombinant bacteria or from their growth medium and displayed on unmodified bacteria, enabling heterologous surface display. This was demonstrated on non-viable cells devoid of protein content, termed bacteria-like particles, and on various species of genus Lactobacillus. Of the latter, Lactobacillus salivarius ATCC 11741 was recently shown to be particularly amenable for LysM-mediated display. Possible regulatory implications of heterologous surface display are discussed, particularly those relevant for the European Union.

Indexed as

Cell Surface Display TechniquesCell WallLactobacillusOrganisms, Genetically ModifiedRecombinant Fusion ProteinsRecombinant Fusion Proteinsbacteria-like particlescell-wall binding domainsEFSAEMAgenetically-modified organismgram-positive enhancer matrixLysMregulatory agencysurface display

Identifiers

PMID25880164
PMCPMC4601214
OpenAlexW1778149042

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.