Personalized Nutrition in the Management of Female Infertility: New Insights on Chronic Low-Grade Inflammation

Gemma Fabozzi, Giulia Verdone, Mariachiara Allori, Danilo Cimadomo, Carla Tatone, Liborio Stuppia, Marica Franzago, Nicolò Ubaldi, Alberto Vaiarelli, Filippo Maria Ubaldi, Laura Rienzi and Gianluca Gennarelli

Nutrients 2022, 14(9), 1918;
Received: 18 February 2022 / Revised: 19 April 2022 / Accepted: 29 April 2022 / Published: 3 May 2022


Increasing evidence on the significance of nutrition in reproduction is emerging from both animal and human studies, suggesting a mutual association between nutrition and female fertility. Different “fertile” dietary patterns have been studied; however, in humans, conflicting results or weak correlations are often reported, probably because of the individual variations in genome, proteome, metabolome, and microbiome and the extent of exposure to different environmental conditions. In this scenario, “precision nutrition”, namely personalized dietary patterns based on deep phenotyping and on metabolomics, microbiome, and nutrigenetics of each case, might be more efficient for infertile patients than applying a generic nutritional approach. In this review, we report on new insights into the nutritional management of infertile patients, discussing the main nutrigenetic, nutrigenomic, and microbiomic aspects that should be investigated to achieve effective personalized nutritional interventions. Specifically, we will focus on the management of low-grade chronic inflammation, which is associated with several infertility-related diseases.

Add Comment

Your email address will not be published. Required fields are marked *