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Modern Analytical Strategies for Foodomics: From Nutritional Value to Food Security

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Bioactives and Nutraceuticals".

Deadline for manuscript submissions: 20 June 2025 | Viewed by 1106

Special Issue Editor

Special Issue Information

Dear Colleagues,

Food safety represents the principal goal of food analysis, including aspects correlated to food quality, processing and traceability. Along this mark, the constant progress of analytical tools in the last years has allowed researchers to move from conventional methodologies focused on targeting a limited number of analytes with modest analytical performance, to innovative procedures successfully applied to food science. As a result, food science research has significantly advanced, enabling the discovery of the recurrent connection between food and health.

In this Special Issue, by considering the field of “foodomics”, we wish to collect papers dealing with the use of advanced omics technologies, such as genomics, proteomics, lipidomics and metabolomics, together with bioinformatics applied to all the subfields including food safety, quality, traceability, processing, correlation between of food and health, characterization and mechanisms of bioactive food compounds. Our Topical Advisory Panel Member, Dr. Bianco Mariachiara (University of Bari), will assist Dr. Cosima Damiana Calvano in managing this Special Issue.

Alongside that, classical procedures applied to novel food or modern spectroscopic techniques highlighting the importance of food analysis are also welcome.

Dr. Cosima Damiana Calvano
Guest Editor

Manuscript Submission Information

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Keywords

  • food adulteration
  • food authenticity
  • mass spectrometry
  • spectroscopic techniques
  • method development

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Published Papers (1 paper)

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Research

13 pages, 3193 KiB  
Article
Using Lignans from Magnolia officinalis Bark in the Assessment of the Quality of Dietary Supplements—The Application of 1H NMR and HPLC-DAD
by Paweł Siudem, Aleksandra Wasiak, Agnieszka Zielińska, Violetta Kowalska and Katarzyna Paradowska
Int. J. Mol. Sci. 2025, 26(4), 1659; https://doi.org/10.3390/ijms26041659 - 15 Feb 2025
Viewed by 310
Abstract
In the present day, the use of dietary supplements is becoming increasingly common. This is due to two main reasons: a lack of nutrients from highly processed foods and the increasing popularity of dietary supplements. Supplements with anti-inflammatory properties, such as those containing [...] Read more.
In the present day, the use of dietary supplements is becoming increasingly common. This is due to two main reasons: a lack of nutrients from highly processed foods and the increasing popularity of dietary supplements. Supplements with anti-inflammatory properties, such as those containing magnolia bark extract, are particularly popular. Research has shown that magnolia bark extracts have anti-inflammatory, antioxidant, antidepressant, anti-anxiety, and anticancer effects, mainly due to the components magnolol and honokiol. With the increasing availability of magnolia bark extract dietary supplements, there is a need for fast analytical methods to assess their quality. This study aimed to compare the effectiveness of two analytical techniques, 1H NMR spectroscopy and HPLC-DAD chromatography, in evaluating dietary supplements containing magnolia bark extract. The results show that both techniques provide similar results and can be used for quality control. However, there is a significant difference between the actual and declared composition of the supplements, highlighting the importance of quality control for these products. To our knowledge, this is the first study showing the use of the 1H NMR method in the routine quantitative control of magnolia dietary supplements. Full article
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