Atmospheric Cold Plasma Degradation of Fenvalerate Residues on Shiitake Mushrooms: Mechanisms, Toxicity Evolution, and Quality Effects.

Hu Shi, Ziwen Cheng, Shiwei Dong, Yang Jiao, Hongru Liu

Abstract read

In one paragraph

Article in Foods (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Hu ShiDepartment of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.ORCID 0000-0002-5577-931X

Ziwen ChengDepartment of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.

Shiwei DongDepartment of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.

Yang JiaoDepartment of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.

Hongru LiuCrop Breeding & Cultivation Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201403, China.ORCID 0000-0001-6314-7446

Funding

Shanghai Municipal Education Commission QD-2021-0015

6 · The paper itself

Abstract

Fenvalerate residues on edible mushrooms pose significant risks to food safety and aquatic ecosystems. This study investigated the efficiency, degradation mechanisms, toxicity evolution, and quality effects of atmospheric cold plasma (ACP) for removing fenvalerate from shiitake mushrooms. Fenvalerate degradation increased with ACP treatment voltage and exposure time, reaching a maximum efficiency of 82.5% at 80 kV for 15 min. Quantum chemical calculations based on Fukui functions and frontier molecular orbitals identified phenoxy and chlorophenyl moieties as primary reactive sites. High-performance liquid chromatography-tandem mass spectrometry revealed degradation pathways dominated by hydroxylation, ester bond cleavage, and oxidative transformations. Toxicity assessment using ECOSAR predictions and yeast bioassays demonstrated substantial reductions in acute and chronic toxicity by ACP treatment, although some intermediates retained residual toxicity. In addition, ACP preserved mushroom quality during refrigerated storage. Overall, ACP represents a promising non-thermal strategy for pesticide detoxification while preserving edible mushroom quality.

Indexed as

cold plasmaECOSARfenvalerateFukui functionspyrethroid

Identifiers

PMID41976523

DOI10.3390/foods15071229

PMCPMC13072828

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.