Evidence map›Paper›PMID 37688626›Full record

ArticleWorld journal of microbiology & biotechnology2023

Musico-bioremediation of seafood canning wastewater by Yarrowia lipolytica.

Afef Gamraoui, Selma Hamimed, Ahmed Landoulsi, Abdelwaheb Chatti

Abstract read
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In one paragraph

Article in World journal of microbiology & biotechnology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Frontiers in microbiology · 2025
    Review
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

4 authors.

Afef GamraouiLaboratory of Biochemistry and Molecular Biology, University of Carthage, Faculty of Sciences of Bizerte, 7021, Zarzouna, Tunisia.
Selma HamimedLaboratory of Biochemistry and Molecular Biology, University of Carthage, Faculty of Sciences of Bizerte, 7021, Zarzouna, Tunisia.
Ahmed LandoulsiLaboratory of Biochemistry and Molecular Biology, University of Carthage, Faculty of Sciences of Bizerte, 7021, Zarzouna, Tunisia.
Abdelwaheb ChattiLaboratory of Biochemistry and Molecular Biology, University of Carthage, Faculty of Sciences of Bizerte, 7021, Zarzouna, Tunisia. chattiabdel@yahoo.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Due to the lack of water resources and the harmful effects of wastewater on environment and human health, treatment of wastewater becomes necessary. The present study explored the effect of musical sounds on the biological treatment of seafood canning wastewater by using Yarrowia lipolytica. Our results showed that low frequency (21 Hz to 1356 Hz) and high frequency (21 Hz to 16,214 Hz) musical sounds stimulated the growth of Y. lipolytica and increased the polluant removal efficiency. Such treatment decreased significantly the chemical oxygen demand (COD) and salinity as well as the color of this wastewater. Our study revealed that low frequency musical sounds are more effective in COD (87.5%) and salinity (44%) reduction as well as the decolorization (86.46%) of this effluent. Additionally, after 7 days of incubation significant yeast cell dry biomass (3.46 ± 0.22 g/L) and single cell proteins (46.45 ± 0.7 mg/g) were obtained under low frequency waves. Musico-bioremediation represents an innovative ecotechnological approach to wastewater treatment with low operating costs and significant environmental benefits.

Indexed as

YarrowiaBiodegradation, EnvironmentalBiomassHumansSeafoodWastewaterWastewaterAudible soundsBioremediationFrequencyValorizationYarrowia lipolytica

Identifiers

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.