by Recent Progress in Nutrition Editorial Office

Received: 05 January 2023;  Published: 05 January 2023;  doi: 10.21926/rpn.2301001

The editors of Recent Progress in Nutrition would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2022. We greatly appreciate the contribution of expert reviewers, which is crucial to the journal's editorial process. We aim to recognize reviewer contributions through several mechanisms, of which the annual publication of reviewer names is one. Reviewers receive a voucher entitling them to a discount on their next LIDSEN publication and can download a certificate of re [...]

by Bruno Riccardi

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

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. Fulfilling its primary role, food must contain nutrients that are essential for the well-being of the living, along with others that are not essential but are still important for proper metabolism. These substances are known a [...]

by Gabrielle M Mey  and Jacob T Mey

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

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 adults. For “the mind,” two seemingly incongruent therapies are being investigated to improve cognition–the MIND diet (high in carbohydrates and anti-oxidant fruits and vegetables) and the ketogenic diet (low in carbohydrates [...]

by Dean M. Cordingley  and Stephen M. Cornish

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

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 suggested to decrease exercise induced inflammation. Exercise is well recognized to be beneficial for older adults to maintain skeletal muscle mass and strength as well as promote health for other biological systems. However, o [...]

by Sahar M Afeef  , Laura A Barrett  , Julia K Zakrzewski-Fruer  and Keith Tolfrey

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

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) bouts on subsequent postprandial glycaemic responses across three standard school days. Fourteen healthy adolescents (13 ± 1 years) completed three conditions in the following order across consecutive days: MIE, 30-min continuous brisk walking; CON, no-exercise control; HIIE, [...]

by Lindsey Cundra  , Michael Saadeh  , Manasa Vallabhaneni  , Kevin Houston  , Steve D’Souza  and David A Johnson

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

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 a complex interplay of maladaptive host immune responses and subsequent chronic inflammation. Aberrant host immune responses are at least in part due to changes in the commensal microbiome, which can in turn affect the [...]

by Ankit Patel  , Kevin Houston  , Ana Vilela  , Michael Saadeh  , Byung-Soo Yoo  , Steve M. D’Souza  and David A. Johnson

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

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 increase in CRC rates. The aim of this review is to examine foods containing high fructose corn syrup, processed meats, and red meats which have shown to be linked to an increase in incidence of CRC. These foods can be a cause for disrup [...]

by Benno Weigmann  and Harald P. Hoensch

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

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 the organism and the maintenance of human health remains unclear. However, a deficit of flavonoids could lead to molecular malfunctions in cells, organelles, and macromolecules. This manuscript describes the occurrence a [...]

by Abbas Ishaq  and Gabriele Saretzki

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

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 been well researched in the context of obesity, senescence of differentiated adipocytes has not been investigated thoroughly. Our group recently demonstrated that ageing and normal ad libitum (AL) nutrition in mice resul [...]

by Claudia Harper  , Radhika Seimon  , Brendon Yee  , Amanda Salis  and Elizabeth Cayanan

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

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 modification programme for 12 months. The patient lost weight throughout the entire treatment period (average weight loss was 2.1 kg/week, for a total of 42.7 kg), and showed marked improvement in co-morbidities and no adverse effects. This c [...]