ArticleArchives of microbiology2015
An essential role of a ferritin-like protein in acid stress tolerance of Listeria monocytogenes.
Article in Archives of microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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.
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.
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Who cites it
8 citing papers in PubMed, 14 citations in OpenAlex.
- The sRNA LhrC5 and Hfq post-transcriptionally regulate ferritin expression inFrontiers in microbiology · 2026Article
- Review
- Stress Adaptation Responses of aFoods (Basel, Switzerland) · 2023Article
- Inactivation ofFrontiers in microbiology · 2023Article
- Comparative proteomics analysis ofFrontiers in cellular and infection microbiology · 2022Article
- Alternative σ Factors Regulate Overlapping as Well as Distinct Stress Response and Metabolic Functions inPathogens (Basel, Switzerland) · 2021Article
- Comparative Review of the Responses ofGenes · 2020Review
- An update on the transport and metabolism of iron in Listeria monocytogenes: the role of proteins involved in pathogenicity.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2015Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The expression of ten genes of Listeria monocytogenes previously identified as penicillin G-inducible was transcriptionally analyzed in the presence of 0.5 M KCl, pH 5.0 and 42 °C. This study revealed that all the genes are upregulated by osmotic stress, seven by acid stress and four by temperature stress conditions. The contribution of a gene encoding a ferritin-like protein (fri), a two-component phosphate-response regulator (phoP) and an AraC/XylS family transcription regulator (axyR) to temperature, acid and osmotic stress tolerance was further examined by analysis of nonpolar deletion mutants. This revealed that a lack of PhoP or AxyR does not affect the ability to grow under the tested stress conditions. However, the Δ fri strain showed slightly delayed growth under osmotic and clearly impaired growth under acid stress conditions, indicating an important role of the ferritin-like protein in acid stress tolerance.
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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.