Evidence map›Paper›PMID 21824625›Full record

ArticleJournal of colloid and interface science2011

Applications of nanotechnology in food packaging and food safety: barrier materials, antimicrobials and sensors.

Timothy V Duncan

Abstract read
In one paragraph

Article in Journal of colloid and interface science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 189 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
189citing papers in PubMed, 1 pooled it
–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

189 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  7. Review
  8. Carvacrol@ZnO andMolecules (Basel, Switzerland) · 2025
    Article
  9. Application of TiOInternational journal of molecular sciences · 2025
    Review
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129 more citing papers are in PubMed but not listed here.

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

1 author.

Timothy V DuncanUS Food and Drug Administration, National Center for Food Safety and Technology, 6502 South Archer Road, Bedford Park, IL 60501, USA. timothy.duncan@fda.hhs.gov

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this article, several applications of nanomaterials in food packaging and food safety are reviewed, including: polymer/clay nanocomposites as high barrier packaging materials, silver nanoparticles as potent antimicrobial agents, and nanosensors and nanomaterial-based assays for the detection of food-relevant analytes (gasses, small organic molecules and food-borne pathogens). In addition to covering the technical aspects of these topics, the current commercial status and understanding of health implications of these technologies are also discussed. These applications were chosen because they do not involve direct addition of nanoparticles to consumed foods, and thus are more likely to be marketed to the public in the short term.

Indexed as

NanotechnologyAnti-Bacterial AgentsFood ContaminationFood PackagingFood SafetyNanostructuresAnti-Bacterial Agents

Identifiers

PMID21824625
PMCPMC7094330

What OpenQuestion holds

Textmetadata
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.