Prospects for Risks and Benefits in the Context of Food and Health

A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Food Quality and Safety".

Deadline for manuscript submissions: 31 August 2024 | Viewed by 973

Special Issue Editors


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Guest Editor
1. Department of Pharmacy, Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia
2. Center for Medical and Pharmaceutical Investigations and Quality Control, Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia
Interests: food safety; chemical contaminants; mycotoxins; pesticide residues; risk assessment; food bioactives; beneficial effects of foods
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
1. Food and Nutrition Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal
2. Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Aveiro, Portugal
Interests: food safety; food contaminants; food toxicology; mycotoxins; risk assessment; bioavailability; risk–benefit assessment; human biomonitoring
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The primary aim of this Special Issue is to delve into the intricate facets of food such as its role in promoting health and offering hope and opportunities for benefits beyond basic nutrition, as well as simultaneously serving as a potential source of myriad hazards that evoke concern and pose health risks. In recent times, concerns regarding food safety have surged, yet the allure of promising benefits also commands significant attention. With every bite, individuals face potential exposure to both harmful and beneficial food constituents, sometimes within the same mouthful.

The assessment of (emerging) risks associated with chemical factors (such as natural toxins and environmental and processing contaminants) or biological hazards is crucial and must, for risk management to be effective, be grounded in a scientific framework with substance and rigor. The dynamic landscape of innovative approaches aimed at enhancing health, including the potential of food bioactives, novel foods, alternative food sources, and advanced production processes, also introduces new regulatory challenges. This prompts the question: Are our expectations and prospects for safe and healthy food appropriately balanced?

The release of this Special Issue on “Prospects for Risks and Benefits in the Context of Food and Health” invites recent research and review articles to introduce the topic and provide an overview of its current status and future perspectives.

Prof. Dr. Ljilja Torović
Dr. Paula Cristina Alvito
Guest Editors

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. Foods 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 2900 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

  • food for health
  • food safety
  • risk assessment
  • risk–benefit assessment
  • alternative food sources
  • novel food
  • food supplements

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Published Papers (1 paper)

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Research

13 pages, 1252 KiB  
Article
Challenges of the Application of In Vitro Digestion for Nanomaterials Safety Assessment
by Nádia Vital, Ana Catarina Gramacho, Mafalda Silva, Maria Cardoso, Paula Alvito, Michel Kranendonk, Maria João Silva and Henriqueta Louro
Foods 2024, 13(11), 1690; https://doi.org/10.3390/foods13111690 - 28 May 2024
Viewed by 619
Abstract
Considering the increase in the production and use of nanomaterials (NM) in food/feed and food contact materials, novel strategies for efficient and sustainable hazard characterization, especially in the early stages of NM development, have been proposed. Some of these strategies encompass the utilization [...] Read more.
Considering the increase in the production and use of nanomaterials (NM) in food/feed and food contact materials, novel strategies for efficient and sustainable hazard characterization, especially in the early stages of NM development, have been proposed. Some of these strategies encompass the utilization of in vitro simulated digestion prior to cytotoxic and genotoxic assessment. This entails exposing NM to fluids that replicate the three successive phases of digestion: oral, gastric, and intestinal. Subsequently, the resulting digestion products are added to models of intestinal cells to conduct toxicological assays, analyzing multiple endpoints. Nonetheless, exposure of intestinal cells to the digested products may induce cytotoxicity effects, thereby posing a challenge to this strategy. The aim of this work was to describe the challenges encountered with the in vitro digestion INFOGEST 2.0 protocol when using the digestion product in toxicological studies of NM, and the adjustments implemented to enable its use in subsequent in vitro biological assays with intestinal cell models. The adaptation of the digestion fluids, in particular the reduction of the final bile concentration, resulted in a reduced toxic impact of digestion products. Full article
(This article belongs to the Special Issue Prospects for Risks and Benefits in the Context of Food and Health)
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