molecules-logo

Journal Browser

Journal Browser

Recent Advances of Natural Products in Food Science

A special issue of Molecules (ISSN 1420-3049). This special issue belongs to the section "Food Chemistry".

Deadline for manuscript submissions: 31 October 2024 | Viewed by 3103

Special Issue Editors


E-Mail Website
Guest Editor
South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao, China
Interests: bioprocessing and quality control of aquatic products

E-Mail Website
Guest Editor Assistant
School of Food Science and Technology, Jiangnan University, Wuxi, China
Interests: natural products; functional foods; biotechnology; food chemistry; food engineering; food processing

Special Issue Information

Dear Colleagues,

In recent years, natural products have attracted a great deal of attention because of their various bioactivities, such as anti-oxidation, anti-bacterial, anti-viral, anti-inflammatory, anti-cancer, and anti-aging activities, among others. In order to study the comprehensive development and utilization of natural products and better improve the healthy development of the food industry, it is necessary to further strengthen the combination of basic theory and practical application, develop functional foods, and promote the progress of food research and technological innovation. Therefore, this Special Issue focuses on the comprehensive development and utilization of natural products and metabolites in the food industry.

The topics of interest mainly include, but are not limited to, the following:

  • Analysis and detection of characteristic flavor substances in food;
  • Sensory characteristics and formation mechanism of food;
  • The acquisition process of natural products as food raw materials (e.g., extraction, isolation and characterization);
  • The influence mechanism of food processing technology on natural products in food;
  • The structural and functional characteristics of natural products in foods and their interaction;
  • High-throughput multi-omics analysis (metabolomics, genomics, transcriptomics, proteomics, etc.) for food quality evaluation;
  • New methods, technologies, and discoveries on the nutrition, flavor, and quality improvement of food.

Through the collection of this Special Issue, we hope to promote the in-depth discussion, exchange and reference of international experience in the innovative field of the food industry.

Dr. Yanping Chen
Dr. Yueqi Wang
Guest Editors

Dr. Shipeng Yin
Guest Editor Assistant

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. Molecules 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 2700 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

  • characteristic flavor substances
  • flavor analysis and detection
  • sensory characteristics
  • natural products
  • functional foods
  • structural characteristics
  • functional characteristics
  • molecular mechanisms

Published Papers (2 papers)

Order results
Result details
Select all
Export citation of selected articles as:

Research

15 pages, 851 KiB  
Article
Proso Millet (Panicum miliaceum L.) as Alternative Source of Starch and Phenolic Compounds: A Study on Twenty-Five Worldwide Accessions
by Diletta Balli, Maria Bellumori, Alberto Masoni, Michele Moretta, Enrico Palchetti, Bruno Bertaccini, Nadia Mulinacci and Marzia Innocenti
Molecules 2023, 28(17), 6339; https://doi.org/10.3390/molecules28176339 - 30 Aug 2023
Cited by 1 | Viewed by 1222
Abstract
Proso millet has been proposed as an effective anti-diabetic food thanks to the combined action of polyphenols and starch. This study aimed to characterize the chemical composition of twenty-five accessions, in order to enhance this cereal as an alternative to available starch for [...] Read more.
Proso millet has been proposed as an effective anti-diabetic food thanks to the combined action of polyphenols and starch. This study aimed to characterize the chemical composition of twenty-five accessions, in order to enhance this cereal as an alternative to available starch for food applications or to propose new food ingredients with health benefits. Proso millet contained a high percentage of starch, reaching values of 58.51%. The amylose content showed high variability, with values ranging from 1.36 to 42.70%, and significantly higher values were recorded for the white accessions than for the colored ones. High-resistant starch content (13.41–26.07%) was also found. The HPLC-MS analysis showed the same phenolic pattern in all the samples. Cinnamic acids are the most abundant compounds and significant differences in their total content were found (0.69 to 1.35 mg/g DW), while flavonoids were only detected in trace amounts. Statistical results showed significantly higher antiradical activity in the colored accessions than in the white ones. Full article
(This article belongs to the Special Issue Recent Advances of Natural Products in Food Science)
Show Figures

Graphical abstract

13 pages, 10614 KiB  
Article
Quantitative Proteomic Analysis Reveals the Mechanisms of Sinapine Alleviate Macrophage Foaming
by Aiyang Liu, Bin Liao, Shipeng Yin, Zhan Ye, Mengxue He, Xue Li, Yuanfa Liu and Yongjiang Xu
Molecules 2023, 28(5), 2012; https://doi.org/10.3390/molecules28052012 - 21 Feb 2023
Cited by 2 | Viewed by 1442
Abstract
Rapeseed polyphenols have cardiovascular protective effects. Sinapine, one main rapeseed polyphenol, possesses antioxidative, anti-inflammatory, and antitumor properties. However, no research has been published about the role of sinapine in alleviating macrophage foaming. This study aimed to reveal the macrophage foaming alleviation mechanism of [...] Read more.
Rapeseed polyphenols have cardiovascular protective effects. Sinapine, one main rapeseed polyphenol, possesses antioxidative, anti-inflammatory, and antitumor properties. However, no research has been published about the role of sinapine in alleviating macrophage foaming. This study aimed to reveal the macrophage foaming alleviation mechanism of sinapine by applying quantitative proteomics and bioinformatics analyses. A new approach was developed to retrieve sinapine from rapeseed meals by using hot-alcohol-reflux-assisted sonication combined with anti-solvent precipitation. The sinapine yield of the new approach was significantly higher than in traditional methods. Proteomics was performed to investigate the effects of sinapine on foam cells, and it showed that sinapine can alleviate foam cell formation. Moreover, sinapine suppressed CD36 expression, enhanced the CDC42 expression, and activated the JAK2 and the STAT3 in the foam cells. These findings suggest that the action of sinapine on foam cells inhibits cholesterol uptake, activates cholesterol efflux, and converts macrophages from pro-inflammatory M1 to anti-inflammatory M2. This study confirms the abundance of sinapine in rapeseed oil by-products and elucidates the biochemical mechanisms of sinapine that alleviates macrophage foaming, which may provide new perspectives for reprocessing rapeseed oil by-products. Full article
(This article belongs to the Special Issue Recent Advances of Natural Products in Food Science)
Show Figures

Figure 1

Back to TopTop