Special Issue "Cutting-Edge Research on the Analysis of Small Biomolecules in Foods, Plants, and Biological Samples"
Deadline for manuscript submissions: 30 September 2022 | Viewed by 2832
Interests: mass spectrometry; liquid chromatography–high resolution mass spectrometry (LC-HRMS); lipidomics; bioactive food ingredients; study of organic reaction mechanisms by HRMS
Interests: isolation, purification, and structure determination of natural products using chromatographic and spectroscopic techniques; study of biological activity of natural products; instrumental methods of plants and food analysis; development of methods for quality determination, adulteration, and authenticity (botanical and geographical origin) of food
Special Issues, Collections and Topics in MDPI journals
Interests: isolation, purification, and structure determination of natural products using chromatographic and spectroscopic techniques; development of new techniques for separation, evaluation, and chemical analysis of main compounds of plants cultivated in Greece; development of methods based on spectroscopic techniques (FT-IR, Raman) and chemometrics for differentiation natural products and microorganisms; food authenticity
Small organic biomolecules contained in foods or derived from plants (natural products) are increasingly being recognized as biomolecules able to regulate and control cellular function. It is widely accepted that various foods and plant extracts are associated with effects against diseases, such as metabolic and cardiovascular diseases and cancer, due to the presence of bioactive primary and secondary metabolites. For example, polyphenols are plant secondary metabolites ubiquitous in fruits, vegetables, and cereals, which have been associated positively with numerous health benefits. Lipids constitute another example of small biomolecules, which may play a role in the protection and promotion of human health. Although the exact mechanisms of action of the food ingredients are mostly unclear and under continuous investigation, there is a great demand for analytical methods for the sensitive and precise determination of small bioactive molecules in food, plant, and biological samples.
Analytical approaches employing mass spectrometry (MS) have been recognized as a powerful and rapidly growing technology that can be used in biomedical and natural product research not only to identify novel bioactive small molecules, but also to study disease mechanisms. MS combined with either liquid chromatography (LC-MS) or gas chromatography (GC-MS) is the major technique used for the detection and determination of small bioactive molecules in various matrices. In particular, high-resolution mass spectrometry (HRMS) offers the high sensitivity and high mass accuracy required for the detection and quantification of low abundance small biomolecule species. Fourier transform infrared (FTIR) and Raman spectroscopy are complementary techniques for the analysis of small biomolecules. The aim of the present Special Issue is to compile review articles and original research articles covering recent advances in the analysis of small bioactive molecules (primary and secondary metabolites) in foods, plants, and biological samples.
Dr. Maroula Kokotou
Prof. Dr. Petros Tarantilis
Dr. Christos Pappas
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. Biomolecules is an international peer-reviewed open access monthly 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 2100 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.
- Bioactive food ingredients (primary and secondary metabolites)
- Secondary metabolites—natural products
- Liquid chromatography–mass spectrometry
- Fourier transform infrared (FTIR) and Raman spectroscopic analysis
- Gas chromatography–mass spectrometry
- High-resolution mass spectrometry
- Lipids—amino acids—carbohydrates
The below list represents only planned manuscripts. Some of these manuscripts have not been received by the Editorial Office yet. Papers submitted to MDPI journals are subject to peer-review.
Title: The Grain Raw Material Plant Biomolecules Composition Study Which Formed the Colloidal Beer Structure
Authors: Gribkova Irina N.1*; Eliseev Michail N.2; Zakharov Maxim A.1; Belkin Urij D.2; Kosareva Olga A.3
Affiliation: 1 All-Russian Scientific Research Institute of Brewing, Non-alcoholic and Wine Industry - Branch of the Federal State Budgetary Scientific Institution "Federal Research Center for Food Systems named after V.M.Gorbatov" of the Russian Academy of Sciences, Moscow, Russia; 2 Federal State Budgetary Educational Institution of Higher Education "Plekhanov Russian University of Economics", Moscow, Russia; 3 Moscow University of Industry and Finance "Synergy", Moscow, Russia.
Abstract: The article presents studies of the beer structure as a colloidal matrix based on protein compounds of various molecular weights, polyphenolic compounds and other organic biomolecules extracted from plant materials during the technological process. The quantitative regularities of the biomolecule distribution depending on the malt raw material type and beer brewed on its basis have been studied and presented, considering the use of standard international methods for the brewing raw materials and finished products analysis