Evidence map›Paper›PMID 29992518›Full record

ArticleAMB Express2018

Characterization of two Pantoea strains isolated from extra-virgin olive oil.

Graziano Pizzolante, Miriana Durante, Daniela Rizzo, Marco Di Salvo, Salvatore Maurizio Tredici, Maria Tufariello, Angelo De Paolis, Adelfia Talà, Giovanni Mita, Pietro Alifano and 1 more

Open access · goldAbstract read
In one paragraph

Article in AMB Express, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Indian journal of microbiology · 2024
    Article
  3. Frontiers in microbiology · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. 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

11 authors at 2 institutions in 2 countries.

Graziano PizzolanteDepartment of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, Via Provinciale Monteroni 165, 73100, Lecce, Italy.
Miriana DuranteIstituto di Scienze Delle Produzioni Alimentari-CNR, Via Provinciale Monteroni 165, 73100, Lecce, Italy.ORCID http://orcid.org/0000-0002-1779-6426
Daniela RizzoLaboratory of Analytical and Isotopic Mass Spectrometry, Department of Cultural Heritage, University of Salento, Lecce, Italy.ORCID http://orcid.org/0000-0003-0153-2415
Marco Di SalvoDepartment of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, Via Provinciale Monteroni 165, 73100, Lecce, Italy.
Salvatore Maurizio TrediciDepartment of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, Via Provinciale Monteroni 165, 73100, Lecce, Italy.
Maria TufarielloIstituto di Scienze Delle Produzioni Alimentari-CNR, Via Provinciale Monteroni 165, 73100, Lecce, Italy.ORCID http://orcid.org/0000-0001-8856-7543
Angelo De PaolisIstituto di Scienze Delle Produzioni Alimentari-CNR, Via Provinciale Monteroni 165, 73100, Lecce, Italy.ORCID http://orcid.org/0000-0002-0646-4311
Adelfia TalàDepartment of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, Via Provinciale Monteroni 165, 73100, Lecce, Italy.ORCID http://orcid.org/0000-0003-3275-8660
Giovanni MitaIstituto di Scienze Delle Produzioni Alimentari-CNR, Via Provinciale Monteroni 165, 73100, Lecce, Italy.ORCID http://orcid.org/0000-0002-0850-1681
Pietro AlifanoDepartment of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, Via Provinciale Monteroni 165, 73100, Lecce, Italy. pietro.alifano@unisalento.it.ORCID http://orcid.org/0000-0003-3768-7275
Giuseppe Egidio De BenedettoLaboratory of Analytical and Isotopic Mass Spectrometry, Department of Cultural Heritage, University of Salento, Lecce, Italy. giuseppe.debenedetto@unisalento.it.ORCID http://orcid.org/0000-0002-0832-5470
University of Salento · ITInstitute of Sciences of Food Production · IT

Funding

Ministero dell'Istruzione, dell'Università e della Ricerca PON01_02093Regione Puglia (IT) PIF mis. 124Regione Puglia (IT) Project VALTIPOLI
6 · The paper itself

Abstract

The olive oil is an unfavorable substrate for microbial survival and growth. Only few microorganisms use olive oil fatty acids as carbon and energy sources, and survive in the presence of olive oil anti-microbial components. In this study, we have evaluated the occurrence of microorganisms in 1-year-stored extra-virgin olive oil samples. We detected the presence of bacterial and yeast species with a recurrence of the bacterium Stenotrophomonas rhizophila and yeast Sporobolomyces roseus. We then assayed the ability of all isolates to grow in a mineral medium supplemented with a commercial extra-virgin olive oil as a sole carbon and energy source, and analyzed the utilization of olive oil fatty acids during their growth. We finally focused on two bacterial isolates belonging to the species Pantoea septica. Both these isolates produce carotenoids, and one of them synthesizes bioemulsifiers enabling the bacteria to better survive/growth in this unfavorable substrate. Analyses point to a mixture of glycolipids with glucose, galactose and xylose as carbohydrate moieties whereas the lipid domain was constituted by C6-C10 β-hydroxy carboxylic acids.

Indexed as

BioemulsifierCarotenoidsFatty acid metabolismOlive oil microbiologyPantoea septicaSporobolomyces roseusStenotrophomonas rhizophila

Identifiers

PMID29992518
PMCPMC6039349
OpenAlexW2880105227

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.