{"id":33873,"date":"2026-06-29T16:30:00","date_gmt":"2026-06-29T21:30:00","guid":{"rendered":"https:\/\/www.ecoticias.com\/en\/?p=33860"},"modified":"2026-06-29T14:14:11","modified_gmt":"2026-06-29T19:14:11","slug":"it-all-started-with-a-simple-bowl-of-oatmeal-and-an-apple-now-scientists-believe-that-these-foods-contain-more-than-139000-compounds-that-could-change-the-way-we-understand-nutrition","status":"publish","type":"post","link":"https:\/\/www.ecoticias.com\/en\/it-all-started-with-a-simple-bowl-of-oatmeal-and-an-apple-now-scientists-believe-that-these-foods-contain-more-than-139000-compounds-that-could-change-the-way-we-understand-nutrition\/33873\/","title":{"rendered":"It all started with a simple bowl of oatmeal and an apple; now scientists believe that these foods contain more than 139,000 compounds that could change the way we understand nutrition"},"content":{"rendered":"\n<p>That bowl of oatmeal, apple slice, cup of coffee, or piece of grilled fish may be far more chemically complex than most people realize. Scientists are now looking beyond calories, protein, fat, carbs, and vitamins to explore a hidden world of food molecules that could help explain why <a href=\"https:\/\/www.ecoticias.com\/en\/you-swap-sugar-for-zero-sweeteners-thinking-its-better-and-this-study-suggests-an-unexpected-effect-on-memory\/30371\/\">diet affects health<\/a> so differently from one person to another.<\/p>\n\n\n\n<p>Researchers call this unknown chemical landscape \u201cnutritional dark matter.\u201d The idea is simple enough to grasp but huge in its implications. Nutrition labels focus on a relatively small set of familiar nutrients, while scientists estimate our diets may contain more than 26,000 compounds, many of which remain poorly mapped or not fully understood.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.ecoticias.com\/en\/wp-content\/uploads\/2026\/06\/shared-meal-hidden-food-chemistry.jpg\" alt=\"People sharing a meal with bread, vegetables, fish, meat, and drinks, illustrating the hidden chemistry in everyday food.\" class=\"wp-image-33862\" title=\"\"><figcaption class=\"wp-element-caption\">A shared meal can look ordinary at the table, but scientists say foods carry thousands of compounds that nutrition labels do not fully reveal.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Labels miss the bigger picture<\/h2>\n\n\n\n<p>For decades, food has often been described like fuel. Count the calories, check the sugar, watch the sodium, add enough vitamins, and the story seems complete.<\/p>\n\n\n\n<p>But that tidy picture is starting to crack. ScienceDaily\u2019s report, sourced from The Conversation, notes that traditional nutrition has focused on about 150 known chemicals, while food itself carries thousands more compounds that do not appear on the average label.<\/p>\n\n\n\n<p>That does not mean labels are useless. Far from it. They still help shoppers make quick decisions in the grocery aisle, but they may be showing only the front door of a much larger house.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why food still puzzles science<\/h2>\n\n\n\n<p>When scientists decoded the <a href=\"https:\/\/www.genome.gov\/human-genome-project\" target=\"_blank\" rel=\"noopener\">human genome <\/a>in 2003, many expected genetics to unlock the secrets of disease. Instead, researchers found that genes explain only a slice of the risk, with environment and diet doing much of the heavy lifting.<\/p>\n\n\n\n<div class=\"gb-element-a00da4e5\">\n<div><div class=\"gb-looper-46613eed\">\n<div class=\"gb-loop-item gb-loop-item-a8390598 post-33888 post type-post status-publish format-standard has-post-thumbnail hentry category-technology resize-featured-image\">\n<h3 class=\"gb-text gb-text-24a51617\">Read More: <a href=\"https:\/\/www.ecoticias.com\/en\/it-seemed-like-an-insignificant-microscopic-change-but-a-tiny-layer-of-oxygen-caused-a-material-just-three-atoms-thick-to-completely-change-its-behavior\/33888\/\">A chip material only three atoms thick was hit with plasma, and a tiny chemical trick changed what happened next<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>Poor diet is linked to around one in <a href=\"https:\/\/www.thelancet.com\/article\/S0140-6736%2819%2930041-8\/fulltext\" target=\"_blank\" rel=\"noopener\">five deaths<\/a> among adults age 25 or older worldwide, according to the same report. Yet obesity and <a href=\"https:\/\/www.ecoticias.com\/en\/these-12-common-preservatives-could-increase-the-risk-of-cancer-and-type-2-diabetes\/27845\/\">diet-related illness<\/a> have continued to rise despite years of advice about cutting fat, salt, and sugar.<\/p>\n\n\n\n<p>So what are we missing? To a large extent, scientists now suspect the answer may be hidden in the tiny molecules we eat every day without ever seeing their names.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Foodomics enters the story<\/h2>\n\n\n\n<p>This is where \u201cfoodomics\u201d comes in. The field brings together genomics, proteomics, metabolomics, and nutrigenomics to study how food interacts with genes, proteins, gut microbes, and disease processes.<\/p>\n\n\n\n<p>In practical terms, that means food is not treated as a simple pile of nutrients. It is studied more like a living chemical network, with one compound influencing another, and those interactions rippling through the body.<\/p>\n\n\n\n<p>The Foodome Project is trying to map this hidden universe. A recent review in The New England Journal of Medicine reported that its nutrition dark matter library includes <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC12674684\/\" target=\"_blank\" rel=\"noopener\">139,443 chemicals<\/a> across more than 3,000 common foods and more than 17,000 species.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"The Dark Matter of Nutrition: From the Foodome to Network Medicine | Albert-L\u00e1szl\u00f3 Barab\u00e1si\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/FNfrp4giFlI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">YouTube: <em>@KhoslaVentures1<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">The gut changes everything<\/h2>\n\n\n\n<p>Here is where dinner gets even more interesting. Food molecules do not simply pass through the body unchanged, because <a href=\"https:\/\/www.ecoticias.com\/en\/scientists-discover-that-defecating-too-often-or-too-little-could-affect-the-microbiota-and-filter-toxic-substances-into-the-blood\/27500\/\">gut bacteria can transform<\/a> them into new chemicals that affect inflammation, immunity, and metabolism.<\/p>\n\n\n\n<p>One example involves TMAO, a molecule produced when gut microbes process compounds found in red meat and eggs. High levels of TMAO have been linked with heart disease risk, while garlic contains substances that may block its production.<\/p>\n\n\n\n<div class=\"gb-element-6094af8e\">\n<div><div class=\"gb-looper-543f1a3d\">\n<div class=\"gb-loop-item gb-loop-item-7123cb0d post-33799 post type-post status-publish format-standard has-post-thumbnail hentry category-environment resize-featured-image\">\n<h3 class=\"gb-text gb-text-50b83ea2\">Read More: <a href=\"https:\/\/www.ecoticias.com\/en\/landslides-triggered-by-wild-weather-killed-58-ultra-rare-orangutans-showing-climate-change-doesnt-play-fair\/33799\/\">Landslides triggered by wild weather killed 58 ultra-rare orangutans, showing climate change doesn\u2019t play fair<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>Another example is ellagic acid, found in several fruits and nuts. Gut bacteria can convert it into urolithins, natural compounds tied to <a href=\"https:\/\/www.ecoticias.com\/en\/they-analyzed-the-dna-of-a-woman-who-lived-to-be-117-years-old-and-what-they-have-just-discovered-leaves-us-with-a-disturbing-idea-about-how-we-really-age\/32052\/\">healthier mitochondria<\/a>, the energy-producing parts of cells.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Diet may reach the genes<\/h2>\n\n\n\n<p>The influence of food may go even deeper than metabolism. Diet can affect <a href=\"https:\/\/www.cdc.gov\/genomics-and-health\/epigenetics\/index.html\" target=\"_blank\" rel=\"noopener\">epigenetics<\/a>, which means changes in gene activity that do not rewrite the DNA code itself.<\/p>\n\n\n\n<p>History offers a stark example. Children born to mothers who endured famine in the Netherlands during World War II were more likely to develop heart disease, type 2 diabetes, and schizophrenia later in life, and later research found altered gene activity linked to nutrition during pregnancy.<\/p>\n\n\n\n<p>That is a sobering thought. What we eat today may shape biology in ways scientists are still learning to measure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A map for future medicine<\/h2>\n\n\n\n<p>The promise is not just better diet advice. The NEJM review notes that more than 139,000 food molecules may hold largely untapped therapeutic potential, and about 2,000 food molecules are already used as drugs.<\/p>\n\n\n\n<p>Still, the work is early. The same review warned that for most food molecules, researchers still do not know whether they are absorbed after eating, how gut microbes or the body metabolize them, which proteins they bind to, or what cellular processes they affect.<\/p>\n\n\n\n<div class=\"gb-element-b5594999\">\n<div><div class=\"gb-looper-ea29a372\">\n<div class=\"gb-loop-item gb-loop-item-422e03e5 post-33748 post type-post status-publish format-standard has-post-thumbnail hentry category-science resize-featured-image\">\n<h3 class=\"gb-text gb-text-62ffee04\">Read More: <a href=\"https:\/\/www.ecoticias.com\/en\/the-webb-telescope-captures-a-roasting-exoplanet-4900f-clouds-of-glass-and-an-atmosphere-of-vaporized-metal-on-a-world-that-is-boiling-just-a-hairs-breadth-from-it\/33748\/\">The Webb telescope captures a \u201croasting\u201d exoplanet: 4,900\u00b0F, clouds of glass, and an atmosphere of vaporized metal on a world that is boiling just a hair\u2019s breadth from its star<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>That is why artificial intelligence and network medicine are becoming part of the picture. They may help scientists predict which molecules matter most, but those predictions still need experimental testing.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What this means at dinner<\/h2>\n\n\n\n<p>For now, \u201cnutritional dark matter\u201d does not give anyone a magic shopping list. It does, however, support a down-to-earth lesson that many nutrition experts already emphasize, which is to eat a varied diet rich in minimally processed foods.<\/p>\n\n\n\n<p>Why variety? Because fruits, vegetables, whole grains, legumes, nuts, fish, herbs, and other foods bring different chemical packages to the table. A more diverse plate may expose the body to a wider range of useful compounds, even if scientists have not named them all yet.<\/p>\n\n\n\n<p>At the end of the day, the label matters, but it is not the whole story. The real frontier may be the chemistry hiding behind everyday meals.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>That bowl of oatmeal, apple slice, cup of coffee, or piece of grilled fish may be far more chemically complex &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"It all started with a simple bowl of oatmeal and an apple; now scientists believe that these foods contain more than 139,000 compounds that could change the way we understand nutrition\" class=\"read-more button\" href=\"https:\/\/www.ecoticias.com\/en\/it-all-started-with-a-simple-bowl-of-oatmeal-and-an-apple-now-scientists-believe-that-these-foods-contain-more-than-139000-compounds-that-could-change-the-way-we-understand-nutrition\/33873\/#more-33873\" aria-label=\"Read more about It all started with a simple bowl of oatmeal and an apple; now scientists believe that these foods contain more than 139,000 compounds that could change the way we understand nutrition\">Read more<\/a><\/p>\n","protected":false},"author":15,"featured_media":33874,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-33873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science","resize-featured-image"],"_links":{"self":[{"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/posts\/33873","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/comments?post=33873"}],"version-history":[{"count":3,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/posts\/33873\/revisions"}],"predecessor-version":[{"id":33887,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/posts\/33873\/revisions\/33887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/media\/33874"}],"wp:attachment":[{"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/media?parent=33873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/categories?post=33873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoticias.com\/en\/wp-json\/wp\/v2\/tags?post=33873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}