Nitrogen Nutrition and Human Health

Dear Colleagues,

“Nitrogen Nutrition and Human Health” has garnered significant interest worldwide. The concentration of protein, nucleic acid, and vitamin B groups, and nitrogen in food plays a central role in human nutrition. In recent years, with the rapid development of food science and technology and nutrition research, the physiological functions of food active substances containing nitrogen, such as bioactive oligopeptides, dietary nucleotides and their derivatives (e.g., nicotinamide mononucleotide), have been gradually revealed.

The identification and quantification of active compounds are of immense value for revealing their functions. The development of omics technology and analytical chemistry has provided us with powerful tools to further understand nitrogen components and makes it possible to discover, analyze, and identify food composition and biomarkers; it also enables us to explain the mechanism between internal and external exposure in humans. This Special Issue aims to present high-quality research on nitrogen nutrition so that a more comprehensive understanding of its effects on human health can be obtained. Because we still cannot fully comprehend the intricate relationship between nitrogen nutrition and human health, the latest advances in our understanding of “nitrogen nutrition” will be presented. We welcome manuscripts from the following subtopics:

• Identification and quantification of nitrogen in food, especially using omics;
• Demonstration of the molecular mechanisms of nitrogen substances (such as bioactive oligopeptides, exogenous nucleotides) exhibiting health functions in vivo and in vitro;
• The investigation of metabolism and bioactivities of nitrogen substances by using clinical trials;
• Effects of nitrogen substance on chronic diseases, and the mechanism;
• Nitrogen substance-derived functional foods.

Dr. Meihong Xu
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. Nutrients 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.

• nitrogen
• bioactive oligopeptidex
• dietary nucleotide
• geriatric nutrition
• metabolic disorder