Table of Content

Open Access Review

From Bioactive Molecules to Their Nutritional Effect, Biodynamic Interpretation Between Productional and Functional Aspects of Nutrients

Received: 10 October 2022;  Published: 21 December 2022;  doi: 10.21926/rpn.2204023

Abstract

In this article, the long journey from the production of food ingredients to their transformation into nutrients was described. The essential function of nutrients is to satisfy the primary needs of living organisms, namely energy, morphology and reproduction, through the consumption of food. Fulfil [...]

660 6106

Open Access Commentary

Emerging Nutrition Approaches to Support the Mind and Muscle for Healthy Aging

Received: 24 August 2022;  Published: 16 November 2022;  doi: 10.21926/rpn.2204022

Abstract

This narrative review highlights recent advances and ongoing trials using nutrition approaches for healthy aging. Focus will be placed on nutrition therapies that target cognition (“the mind”) and mobility (“the muscle”), both critical components to maintaining a high quality of life for older adult [...]

1002 7330

Open Access Review

The Effects of Creatine Supplementation on Markers of Muscle Damage and Inflammation Following Exercise in Older Adults: A Brief Narrative Review

Received: 04 July 2022;  Published: 12 October 2022;  doi: 10.21926/rpn.2204021

Abstract

Exercise induced muscle damage occurs following strenuous and unfamiliar exercise and results in biomarkers of muscle damage and inflammation in the circulation. Creatine (Cr) is a commonly utilized nutritional supplement which has been proposed to enhance post-exercise recovery and has been suggest [...]

797 8668

Open Access Research Article

Postprandial Glucose Responses to Standardised Meals Consumed After Moderate- and High-Intensity Exercise Bouts Across Standard School Days in Healthy Adolescents

Received: 30 March 2022;  Published: 15 August 2022;  doi: 10.21926/rpn.2203020

Abstract

Exercise-induced moderation of postprandial glycaemia in adolescents is unclear and has not been examined under free-living conditions. We assessed the effect of moderate-intensity exercise (MIE) and high-intensity intermittent exercise (HIIE [...]

824 7127

Open Access Review

Dietary Modulation of the Gut Microbiome in Inflammatory Bowel Disease

Received: 28 April 2022;  Published: 09 August 2022;  doi: 10.21926/rpn.2203019

Abstract

Inflammatory bowel disease (IBD), which includes ulcerative colitis, and Crohn’s disease, is a chronic relapsing-remitting inflammatory state of the gastrointestinal (GI) system. The cause of IBD is multifactorial, encompassing factors of genetics, environment, and the host immune system, initiating [...]

921 8450

Open Access Review

Role of Diet in the Pathogenesis of Colorectal Polyps and Cancer

Received: 24 April 2022;  Published: 01 August 2022;  doi: 10.21926/rpn.2203018

Abstract

Colorectal cancer (CRC) is currently the third most common cancer within the United States among both males and females, with increasing rates occurring in younger individuals compared to the past. Multiple environmental and social aspects including diet may be contributing to this incre [...]

769 8775

Open Access Review

Nutritional Health and Bioflavonoids

Received: 23 March 2022;  Published: 21 July 2022;  doi: 10.21926/rpn.2203017

Abstract

Flavonoids are phytochemicals (polyphenols) of plant origin. They can trap free oxygen radicals generated by mitochondria and other electronic transport chains, thereby inhibiting inflammatory and carcinogenic changes in vivo and in vitro. Why the body requires these compounds for the well-being of [...]

643 6270

Open Access Review

Senescence and DNA Damage in Adipocytes and Fat Tissues and Its Potential Amelioration through Nutritional Interventions

Received: 13 April 2022;  Published: 05 July 2022;  doi: 10.21926/rpn.2203016

Abstract

Accumulating evidence demonstrates that senescence and the associated inflammatory phenotype (SASP) also occur in post-mitotic cells such as mature adipocytes. Visceral adipose tissue in humans is susceptible to inflammation due to nutritional imbalance and ageing. However, while adipose tissue has [...]

868 8607

Open Access Case Report

Translating Evidence into Practice: A Case Study of Extended Use of a Very Low Energy Diet for Treatment of Co-Morbid Obesity and Chronic Disease

Received: 21 February 2022;  Published: 27 May 2022;  doi: 10.21926/rpn.2202015

Abstract

We report the case of a 30-year-old male with significant obesity (body mass index 47 kg/m2) with co-existing moderate obstructive sleep apnoea, hypertension, hypercholesteremia and hypogonadotropic hypogonadism, who was treated with a very-low-energy diet (VLED) and lifestyle [...]

938 9564

Open Access Review

The Potential Role of Commensal Microbes in Optimizing Nutrition Care Delivery and Nutrient Metabolism

Received: 20 December 2021;  Published: 26 May 2022;  doi: 10.21926/rpn.2202014

Abstract

Microbes have been part of the diet throughout human history. In the evolution of food preservation practices, some techniques inadvertently leveraged microbial activity not only to extend the storage life but also to enhance the properties and nutritive value of foods. In the last centu [...]

865 9002