» Articles » PMID: 35565885

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

Abstract

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.

Citing Articles

A disturbed communication between hypothalamic-pituitary-ovary axis and gut microbiota in female infertility: is diet to blame?.

Ahmad F, Ahmed S, Choucair F, Chouliaras S, Awwad J, Terranegra A J Transl Med. 2025; 23(1):92.

PMID: 39838491 PMC: 11749209. DOI: 10.1186/s12967-025-06117-x.


The Contribution of Precision Nutrition Intervention in Subfertile Couples.

Monteiro J, Bicho M, Valente A Nutrients. 2025; 17(1.

PMID: 39796537 PMC: 11722978. DOI: 10.3390/nu17010103.


Higher body roundness index (BRI) increases infertility among U.S. women aged 18-45 years.

Gong H, Duan S, Choi S, Huang S BMC Endocr Disord. 2024; 24(1):266.

PMID: 39696159 PMC: 11654071. DOI: 10.1186/s12902-024-01799-8.


Infertility, IL-17, IL-33 and Microbiome Cross-Talk: The Extended ARIA-MeDALL Hypothesis.

Hamamah S, Barry F, Vannier S, Anahory T, Haahtela T, Anto J Int J Mol Sci. 2024; 25(22).

PMID: 39596052 PMC: 11594021. DOI: 10.3390/ijms252211981.


Impact of high-fructose diet and metformin on histomorphological and molecular parameters of reproductive organs and vaginal microbiota of female rat.

Demirel M, Sumlu E, Ozercan I, Sahin K, Tuzcu M, Bay V Sci Rep. 2024; 14(1):27463.

PMID: 39523383 PMC: 11551161. DOI: 10.1038/s41598-024-76211-5.


References
1.
Han S, Leka L, Lichtenstein A, Ausman L, Schaefer E, Meydani S . Effect of hydrogenated and saturated, relative to polyunsaturated, fat on immune and inflammatory responses of adults with moderate hypercholesterolemia. J Lipid Res. 2002; 43(3):445-52. View

2.
Lebwohl B, Sanders D, Green P . Coeliac disease. Lancet. 2017; 391(10115):70-81. DOI: 10.1016/S0140-6736(17)31796-8. View

3.
La Marca A, Sunkara S . Individualization of controlled ovarian stimulation in IVF using ovarian reserve markers: from theory to practice. Hum Reprod Update. 2013; 20(1):124-40. DOI: 10.1093/humupd/dmt037. View

4.
Snider A, Wood J . Obesity induces ovarian inflammation and reduces oocyte quality. Reproduction. 2019; 158(3):R79-R90. DOI: 10.1530/REP-18-0583. View

5.
Toledo E, Lopez-Del Burgo C, Ruiz-Zambrana A, Donazar M, Navarro-Blasco I, Martinez-Gonzalez M . Dietary patterns and difficulty conceiving: a nested case-control study. Fertil Steril. 2011; 96(5):1149-53. DOI: 10.1016/j.fertnstert.2011.08.034. View