Evidence map›Paper›PMID 42128938›Full record

ArticleAnalytical and bioanalytical chemistry2026

Ratiometric fluorescent sensor based on biomass-derived carbon dots for on-site detection of pollen allergen.

Ming Zhang, Yao Li, Xinrong Li, Kunyan Tian, Zihui Meng, Min Xue

Abstract read
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In one paragraph

Article in Analytical and bioanalytical chemistry, 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
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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.

Ming ZhangSchool of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Yao LiSchool of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Xinrong LiSchool of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Kunyan TianSchool of Traditional Chinese Medicine, Inner Mongolia Medical University, Inner Mongolia, 010110, China.
Zihui MengSchool of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 100081, China.
Min XueSchool of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 100081, China. minxue@bit.edu.cn.ORCID http://orcid.org/0000-0001-9786-8225

Funding

National Natural Science Foundation of China No. 21874009
6 · The paper itself

Abstract

The increasing global prevalence of pollen-induced respiratory allergy highlights the need for precise and accessible methods of allergen identification. In this study, we developed a sensing platform based on carbon dots (CDs) for the detection of Art v1, the primary allergen in mugwort (Artemisia) pollen. Biomass-derived CDs were synthesized from Xanthii Fructus using a microwave-assisted hydrothermal method. The synthesis process was carefully designed to retain the specific bioactive components from the plant precursor, which endowed the CDs with inherent molecular recognition toward Art v1. The correlation between the retained component content and the recognition capability of the CDs was established through FTIR and XPS analyses. Subsequently, a ratiometric fluorescent probe was constructed by integrating the CDs with a Ru(bpy)

Indexed as

AllergensCarbonCarbon Quantum DotsFluorescent DyesPollenBiomassFluorescent Chemosensor CompoundsLimit of DetectionSpectrometry, FluorescenceAllergensCarbonFluorescent Chemosensor CompoundsFluorescent DyesCarbon dotsPollen allergenSpecificityXanthium

Identifiers

PMID42128938

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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.