ArticleBioengineered2017
Functional display of ice nucleation protein InaZ on the surface of bacterial ghosts.
Article in Bioengineered, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 20 citations in OpenAlex.
- Ice nucleation proteins self-assemble into large fibres to trigger freezing at near 0 °C.eLife · 2023Article
- Ice nucleation proteins self-assemble into large fibres to trigger freezing at near 0 °C.bioRxiv : the preprint server for biology · 2023Article
- Inhibition of Ice Recrystallization by Nanotube-Forming Cyclic Peptides.Biomacromolecules · 2022Article
- A label-free optical whole-cell Escherichia coli biosensor for the detection of pyrethroid insecticide exposure.Scientific reports · 2019Article
- Decorating and loading ghosts with allergens for allergen immunotherapy.Human vaccines & immunotherapeutics · 2017Review
- A novel method to recover inclusion body protein from recombinant E. coli fed-batch processes based on phage ΦX174-derived lysis protein E.Applied microbiology and biotechnology · 2017Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In a concept study the ability to induce heterogeneous ice formation by Bacterial Ghosts (BGs) from Escherichia coli carrying ice nucleation protein InaZ from Pseudomonas syringae in their outer membrane was investigated by a droplet-freezing assay of ultra-pure water. As determined by the median freezing temperature and cumulative ice nucleation spectra it could be demonstrated that both the living recombinant E. coli and their corresponding BGs functionally display InaZ on their surface. Under the production conditions chosen both samples belong to type II ice-nucleation particles inducing ice formation at a temperature range of between -5.6 °C and -6.7 °C, respectively. One advantage for the application of such BGs over their living recombinant mother bacteria is that they are non-living native cell envelopes retaining the biophysical properties of ice nucleation and do no longer represent genetically modified organisms (GMOs).
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Registered trials
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.