Detection of Aldehydes in Meat Products Based on Sulfonated Polystyrene Microspheres Modified with 2,4-Dinitrophenylhydrazine as Membrane-Protected Solid-Phase-Extraction Adsorbents.

Siyi Wang, Shibing Zhang, Min Fu, Siying Lu, Qi Zhao

Abstract read

In one paragraph

Article in Foods (Basel, Switzerland), 2025. 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

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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.

Food Safety Assessment Based on Determination of Lipid Degradation Products in Meat Products.Foods (Basel, Switzerland) · 2026
Review

4 · The record

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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.

Siyi WangState Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China.

Shibing ZhangState Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China.

Min FuState Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China.

Siying LuState Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China.

Qi ZhaoState Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian 116034, China.ORCID 0000-0003-1124-5516

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sulfonated polystyrene (sPS) microspheres modified with 2,4-dinitrophenylhydrazine were prepared and used as adsorbents in membrane-protected solid-phase microextraction (μ-SPE) to extract aldehydes from different meat samples during thermal processing. Fourier transform infrared spectroscopy indicated the successful modification of sulfonic acid groups on the surface of PS microspheres. Under the optimized adsorption and analytical conditions, aldehydes can be effectively extracted from meat samples with excellent regression linearities (0.9921-0.9993), extremely low limits of detection (0.010-0.621 ng g

Indexed as

HPLC-MS/MSmeat samplesmembrane-protected micro-solid-phase extractionsulfonated polystyrene microspheres aldehydes

Identifiers

PMID41517167

DOI10.3390/foods15010101

PMCPMC12786206

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