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Advanced Research on Microplastics, Human Exposure and Food Safety

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Environmental Sciences".

Deadline for manuscript submissions: 30 August 2025 | Viewed by 357

Special Issue Editor


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Guest Editor
Department of Bromatology, Faculty of Pharmacy, Medical University of Gdańsk, 80-416 Gdańsk, Poland
Interests: microplastics; nanoplastics; food; environment and health; risk assessment

Special Issue Information

Dear Colleagues,

Environmental contamination is one of the most significant issues facing modern humanity. The occurrence of microplastics in water, soil, air, and biota is particularly dangerous. The quantity of these particles in ecosystems is constantly growing, and their presence has become an unavoidable fact of human existence, endangering people's health and lives. This issue has sparked global interest, including governments, public opinion, the media, environmental groups, non-governmental organizations, and the scientific community. The negative consequences of this sort of contamination depend on the routes and sources of exposure. One of the most prevalent ways of exposure to microplastics is through the digestive system, mostly caused by contaminated food. Studies have also revealed the existence of plastic particles in human organs, tissues, and bodily fluids, raising various issues concerning their influence on health.

This Special Issue aims to fill a significant gap in the scientific literature about food microplastic contamination and its effects on human health. We encourage you to submit reviews of the scientific literature as well as original research manuscripts. We anticipate that the work presented will advance knowledge of these important topics and suggest avenues for future research and policy initiatives.

Dr. Kornelia Kadac-Czapska
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • microplastics contamination
  • food safety
  • human health
  • exposure routes
  • estimation of intake
  • risk assessment

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Published Papers (1 paper)

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Research

17 pages, 2283 KiB  
Article
Sowing in Plastic Contaminated Soils: How (Micro)plastics Impact Seed Germination and Growth of White Mustard (Sinapis alba L.)
by Špela Železnikar, Nina Kacjan Maršić and Marina Pintar
Appl. Sci. 2025, 15(12), 6801; https://doi.org/10.3390/app15126801 - 17 Jun 2025
Viewed by 199
Abstract
Microplastic (MP) particles are ubiquitous in the environment and pose a growing threat to ecosystem stability. As concern over their ecological impact increases, biotests and ecotoxicological approaches using plant species have become valuable tools for research. This study aimed to evaluate the effects [...] Read more.
Microplastic (MP) particles are ubiquitous in the environment and pose a growing threat to ecosystem stability. As concern over their ecological impact increases, biotests and ecotoxicological approaches using plant species have become valuable tools for research. This study aimed to evaluate the effects of varying concentrations of low-density polyethylene (LDPE) MP on seed germination, root development, and shoot growth of white mustard (Sinapis alba L.) under controlled laboratory and pot experiment conditions. For the seven-day laboratory experiment, concentrations of 0.01% and 1% w/w were used, whereas concentrations of 1% and 5% w/w were applied in the ten-day pot experiment. Results indicated no statistically significant effects of LDPE MP on germination rate or germination speed index (GSI) in either setting. However, shoot length data suggest that the 5% LDPE treatment may have a slight stimulatory effect compared to the control, though this trend was marginally significant. These findings highlight the complex and context-dependent nature of MP–plant interactions. Further research is needed to better understand the mechanisms driving these responses and to support the development of mitigation strategies for MP contamination in terrestrial ecosystems. Full article
(This article belongs to the Special Issue Advanced Research on Microplastics, Human Exposure and Food Safety)
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