Evidence map›Paper›PMID 42429376›Full record

ArticleJournal of separation science2026

Determination of Pyrrolizidine Alkaloids and Their N‑Oxides in Bee Pollen by Accelerated Solvent Extraction Followed by Magnetic Covalent Organic Framework-Based Offline Purification and Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry.

Yuhang Wang, Yujia Guo, Guoda Wang, Xiao Feng, Mingrong Qian, Zuguang Li

Abstract read
In one paragraph

Article in Journal of separation science, 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

6 authors.

Yuhang WangCollege of Chemical Engineering, Zhejiang University of Technology, Hangzhou, China.
Yujia GuoKey Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Interdisciplinary Research Academy, Zhejiang Shuren University, Hangzhou, China.
Guoda WangKey Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Interdisciplinary Research Academy, Zhejiang Shuren University, Hangzhou, China.
Xiao FengKey Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Interdisciplinary Research Academy, Zhejiang Shuren University, Hangzhou, China.
Mingrong QianKey Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Interdisciplinary Research Academy, Zhejiang Shuren University, Hangzhou, China.
Zuguang LiCollege of Chemical Engineering, Zhejiang University of Technology, Hangzhou, China.

Funding

General Scientific Research Project of the Zhejiang Provincial Education Department Y202352125National Natural Science Foundation of China 22174129Scientific Research Project of Zhejiang Shuren University 2021R042Zhejiang Key Laboratory of Ecological and Environmental Monitoring, Forewarning and Quality Control EEMFQ-2021-4Zhejiang Provincial Natural Science Foundation of China LGC21B050002Zhejiang Provincial Natural Science Foundation of China LZY21E030001
6 · The paper itself

Abstract

Pyrrolizidine alkaloids (PAs) and their N-oxides (PANOs) are naturally occurring toxic plant metabolites that have attracted widespread attention due to their potential food safety hazards. In this study, an efficient analytical method for determining PAs/PANOs in bee pollen was established by combining accelerated solvent extraction (ASE) with ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). A magnetic covalent organic framework material (Fe

Indexed as

OxidesPollenPyrrolizidine AlkaloidsAnimalsBeesChromatography, High Pressure LiquidLiquid Chromatography-Mass SpectrometrySolventsTandem Mass SpectrometryOxidesPyrrolizidine AlkaloidsSolventsaccelerated solvent extractionbee pollenpyrrolizidine alkaloidsUHPLC‐MS/MS

Identifiers

PMID42429376
PMCPMC13353145

What OpenQuestion holds

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Registered trials

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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.