ReviewFrontiers in chemistry2024
Research progress in the detection of trace heavy metal ions in food samples.
Review in Frontiers in chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Quantification of heavy metals in Chinese jasmine flower cakes and risk assessment.Scientific reports · 2026Article
- Comprehensive advances in CsPbBrNanoscale advances · 2026Review
- Synthesis of Magnetic Core-Shell Materials and Their Application in Detection of Food Contaminants.Foods (Basel, Switzerland) · 2025Review
- Noble Metal-Based Nanocomposites for Surface-Enhanced Raman Spectroscopy Detection of Food Contaminants.Foods (Basel, Switzerland) · 2025Review
- Highly sensitive and selective colorimetric and plasmonic sensor of FeDiscover nano · 2025Article
- Highly selective silver ion detection using N-doped carbon dots from Clerodendrum wallichii petals.Scientific reports · 2025Article
- Mitigating toxic metals contamination in foods: Bridging knowledge gaps for addressing food safety.Trends in food science & technology · 2024Article
- Applications of nanomaterials with enzyme-like activity for the detection of phytochemicals and hazardous substances in plant samples.Chinese medicine · 2024Review
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Food safety is the basis for ensuring human survival and development. The threat of heavy metal ions to food safety has become a social concern with the rapid growth of the economy and the accompanying environmental pollution. Some heavy metal ions are highly toxic even at trace levels and pose significant health risks to humans. Therefore, ultrasensitive detection of heavy metal ions in food samples is important. In this mini-review, recent advances in the analytical methods based on nanomaterials for detecting trace heavy metal ions in food samples are summarized in three categories: electrochemical, colorimetric, and fluorescent methods. We present the features and sensing mechanisms of these three methods, along with typical examples to illustrate their application in the detection of heavy metal ions in foods. This mini-review ends with a discussion of current challenges and future prospects of these approaches for sensing heavy metal ions. The review will help readers understand the principles of these methods, thereby promoting the development of new analytical methods for the detection of heavy metal ions in food samples.
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Registered trials
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