Evidence map›Paper›PMID 40128444›Full record

ArticleBioresources and bioprocessing2025

Photofermentative production of poly-β-hydroxybutyrate (PHB) by purple non-sulfur bacteria using olive oil by-products.

Gianmarco Mugnai, Luca Bernabò, Giulia Daly, Elisa Corneli, Alessandra Adessi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Bioresources and bioprocessing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Poly-Foods (Basel, Switzerland) · 2025
    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

5 authors.

Gianmarco MugnaiDepartment of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Piazzale Delle Cascine, 18, 50144, Florence, Italy.
Luca BernabòDepartment of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Piazzale Delle Cascine, 18, 50144, Florence, Italy.
Giulia DalyDepartment of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Piazzale Delle Cascine, 18, 50144, Florence, Italy.
Elisa CorneliDepartment of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Piazzale Delle Cascine, 18, 50144, Florence, Italy.
Alessandra AdessiDepartment of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Piazzale Delle Cascine, 18, 50144, Florence, Italy. alessandra.adessi@unifi.it.ORCID http://orcid.org/0000-0002-6144-644X

Funding

Ministero dello Sviluppo Economico POC-ARNO
6 · The paper itself

Abstract

This study evaluated the ability of six purple non-sulfur bacteria (PNSB) to convert olive oil by-products into poly-β-hydroxybutyrate (PHB). Strains were first independently cultivated in synthetic media with different carbon sources (acetic, lactic and malic acid) to assess their physiology and PHB production. Subsequently, their growth and PHB production using ingested pâté olive cake (IPOC) as a substrate were investigated. Transmission electron microscopy (TEM) observations were conducted on strains cultivated on IPOC to investigate their cell morphologies and inclusion bodies presence and size. Rhodopseudomonas palustris strains accumulated up to 6.8% w PHB/w cells with acetate and 0.86% w PHB/w cells with a daily productivity of 0.54 mg PHB L⁻

Indexed as

BiopolymersCereibacter johriiCereibacter sphaeroidesIngested pâté olive cake (IPOC)Resource recoveryRhodopseudomonas palustris

Identifiers

PMID40128444
PMCPMC11933499

What OpenQuestion holds

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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.