Nutrigenomics and SNPs: Defining the Nutrigenetic Profile<\/title>\n<meta name=\"description\" content=\"Nutrigenomics and SNP nucleotide analysis: key strategies to define a robust nutrigenetic profile and apply precision nutrition through evidence-based, personalised dietary interventions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ainia.com\/en\/ainia-news\/nutrigenomics-what-it-is-and-how-snp-nucleotides-define-the-nutrigenetic-profile\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nutrigenomics and SNPs: Defining the Nutrigenetic Profile\" \/>\n<meta property=\"og:description\" content=\"Nutrigenomics and SNP nucleotide analysis: key strategies to define a robust nutrigenetic profile and apply precision nutrition through evidence-based, personalised 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How can genetic data be integrated into dietary practice? In this article, we explain what nutrigenomics is and show how nucleoids make it possible to define a solid nutrigenetic profile. Based on this foundation, we propose an approach to translate genetic information into personalised recommendations aligned with the principles of precision nutrition.<\/strong><\/a><\/p>\n

\n
Index<\/strong>\n\n
Nutrigenomics: what it is<\/a><\/strong><\/li>\n
Differences between nutrigenomics and nutrigenetics<\/a><\/strong><\/li>\n
Nutrigenomics testing<\/a><\/strong><\/li>\n
SNP nucleotide: How to establish a nutrigenetic profile<\/a><\/strong><\/li>\n
Importance in precision nutrition<\/a><\/strong><\/li>\n<\/ul>\n<\/nav>\n
<\/p>\n
\n
Nutrigenomics: what it is<\/h2>\n
Nutrigenomics studies how nutrients and bioactive compounds modulate gene expression and metabolic pathways. Its objective is to translate this diet\u2013gene interaction into personalised and measurable dietary recommendations.<\/p>\n<\/section>\n
\n
Differences between nutrigenomics and nutrigenetics<\/h2>\n
\n
Nutrigenomics:<\/strong> how diet influences the expression of genes and biological pathways.<\/li>\n
Nutrigenetics:<\/strong> how genetic variants (e.g., SNP nucleotide) determine the individual response to nutrients.<\/li>\n<\/ul>\n
Both disciplines are complementary:<\/strong> nutrigenetics identifies susceptibility (which variants the person has), and nutrigenomics helps modulate the response through dietary and lifestyle changes.<\/p>\n<\/section>\n
\n
Nutrigenomics testing<\/h2>\n
A rigorous approach usually includes:<\/p>\n
\n
A panel of SNP nucleotide with scientific support<\/strong> (folate\/B12 methylation, vitamin D metabolism, lipids, caffeine\/lactose, inflammation, antioxidants, detoxification).<\/li>\n
Phenotypic matrix: l<\/strong>ab tests, habits and objective (weight, performance, cardiometabolic risk).<\/li>\n
Evidence-based interpretation:<\/strong> effect size, study quality\/replication, possible interaction with microbiota and lifestyle, and level of recommendation. Reviews highlight that, despite the volume of associations, clinical translation requires caution, independent validation and follow-up of clinical endpoints.<\/li>\n<\/ol>\n<\/section>\n
\n
SNP nucleotide: How to establish a nutrigenetic profile<\/h2>\n
\n
Panel selection:<\/strong> prioritise SNPs with clinical utility and replicated evidence in the target of interest (e.g., lipids, blood pressure, vitamin metabolism).<\/li>\n
Sampling and genotyping:<\/strong> saliva\/blood, quality control and coverage; document technical limitations.<\/li>\n
Multi-source integration:<\/strong> combine genotype with biomarkers (e.g., 25(OH)D, lipid profile), dietary records and lifestyle factors; where appropriate, consider microbiota\/metabolomics.<\/li>\n
Practical translation:<\/strong> adjust macros (quality of fats and carbohydrates), micronutrients (active forms and doses), bioactives (e.g., polyphenols, caffeine according to metabolisation) and behaviours (sleep, activity) that modulate pathways affected by SNPs.<\/li>\n
Follow-up and re-evaluation:<\/strong> define indicators (biomarkers and clinical outcomes) and review the plan in response to changes in goals or new evidence.<\/li>\n<\/ol>\n<\/section>\n
\n
Importance in precision nutrition<\/h2>\n
Precision nutrition seeks to define personalised dietary strategies to correct metabolic imbalances and improve quality of life,<\/strong> integrating knowledge of the intestinal microbiome, microbiota function and each person\u2019s genetic information. This approach makes it possible to understand, with greater granularity, how diet impacts the body and to design guidelines tailored to the individual, rather than average recommendations.<\/p>\n
The integration of nutrigenomics and SNP makes it possible to move from general recommendations to targeted and measurable interventions<\/strong><\/a>. These are some of the benefits:<\/p>\n
\n
Greater clinical response:<\/strong> prioritisation of targets (methylation, inflammation, lipids) with fine adjustments.<\/li>\n
Personalised prevention:<\/strong> early detection of susceptibilities and protective dietary modifications.<\/li>\n
Clear risk communication:<\/strong> reports with understandable language, limits and realistic expectations<\/li>\n<\/ul>\n
In practice, precision nutrition<\/strong> integrates multiple dimensions of the individual (lifestyle, genetics, microbiota, metabolic response) to select targets and measure outcomes objectively, which strengthens clinical translation and adherence to the plan.<\/p>\n
$\"scientists$ <\/p>\n
Funded<\/span>\u00a0<\/span>by<\/span>\u00a0<\/span>the<\/span>\u00a0<\/span>aid<\/span>\u00a0<\/span>program<\/span>\u00a0<\/span>for<\/span>\u00a0<\/span>hiring<\/span>\u00a0<\/span>young<\/span>\u00a0<\/span>professionals<\/span>\u00a0<\/span>specialized<\/span>\u00a0in\u00a0<\/span>internationalization<\/span><\/span>\u00a0<\/span><\/strong><\/em><\/p>\n
$\"\"$ <\/p>\n<\/section>\n<\/article>\n<\/body><\/html>","protected":false},"excerpt":{"rendered":"
How can genetic data be integrated into dietary practice? In this article, we explain what nutrigenomics is and show how nucleoids make it possible to define a solid nutrigenetic profile. Based on this foundation, we propose an approach to translate genetic information into personalised recommendations aligned with the principles of precision nutrition. Index Nutrigenomics: what […]<\/p>\n","protected":false},"author":1494,"featured_media":188339,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1971],"tags":[],"class_list":["post-188351","post","type-post","status-publish","format-standard","hentry","category-technological-innovation"],"acf":[],"yoast_head":"\nNutrigenomics and SNPs: Defining the Nutrigenetic Profile<\/title>\n<meta name=\"description\" content=\"Nutrigenomics and SNP nucleotide analysis: key strategies to define a robust nutrigenetic profile and apply precision nutrition through evidence-based, personalised dietary interventions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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Nutrigenomics: what it is<\/h2>\nNutrigenomics studies how nutrients and bioactive compounds modulate gene expression and metabolic pathways. Its objective is to translate this diet\u2013gene interaction into personalised and measurable dietary recommendations.<\/p>\n<\/section>\n

Differences between nutrigenomics and nutrigenetics<\/h2>\n\nNutrigenomics:<\/strong> how diet influences the expression of genes and biological pathways.<\/li>\n