# The blood metabolome of brain health in midlife and influences of genes, microbiome and exposome

> **Newsylist Open Intelligence Dossier** · First detected: 2026-06-25 22:03 UTC · Category: Health · Sources: 5 · Current Velocity: 3.35

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| News-Medical | Blood metabolites reveal lifestyle links to brain health before dementia | 2026-06-25 09:17 | [Source Link](https://news.google.com/rss/articles/CBMivAFBVV95cUxOMl84ako1UXVkY0hhUEotMHZoQzcxb0p0cHNLMWo4U2hXYm9iRVM0YTd4dmhCRkhnX2tIdWN5VXFIYW1oSGVvMVJRd19ock1nbUd5SkxfQWlWeFd6UXdidzFyMFN2TTNGUGtOTlFuSkV6ckhmSjNJWkJTYUdrdWMtRUp0bGlLc2xoZjhDX2pZeEZwSmRXM2FYeXRHdDRvV1VpODdMbHFhbEZzZll2S1JYeGt5ZnAwY2VfUUNONg?oc=5) |
| Nature | Circulating metabolites at the crossroads of lifestyle and brain health | 2026-06-25 09:17 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE9nWWVpVlMzTUJ6bmxKaHktTjlyWVR3OXlBa2pYY1B4WnpTWEVldWVOaGVJZjJEbUtNaDE0eFBMX3Faa2FYR05wQXZteFBFSHI3WTExUk94ckJYSnotWVBv?oc=5) |
| Earth.com | Metabolism and aging shape the brain differently, with women showing greater cognitive effects in 3,500 brain scans | 2026-06-25 09:17 | [Source Link](https://news.google.com/rss/articles/CBMi2AFBVV95cUxQajZOb2FQVDJXOWRRNTRvQ01aNGh5ZGFtWnEwZVVKSXFnME51WTV6b0FFMUc0QXhUZG5zQjJBNzRNOTg0dmFaM2E0bWhnUG9wUlZQVkN1MGJpeDdIMjY2VDRqMjZuLXZyYl92OHg3QUQ0SV9Wa2FWblFzZE1ySThZQTE4XzdaYnM1SFBZSHpfYUhtVXNYeXh5NkFlblEyN2xKZEExMGZVZjVvdjNrMXFmSmY4Q0dzdURqT0FrSFFqRTZmbmZPOEo0QWsyWFJKeThlUHNncHUtOEU?oc=5) |
| Men's Fitness | Poor Metabolic Health Linked to Reduced Brain Blood Flow | 2026-06-25 09:17 | [Source Link](https://news.google.com/rss/articles/CBMikwFBVV95cUxPelE5OUQ2Mm1KQklSc2tmQVduOG5wYXozTkdVZ1lobDNMR2ZpamRpSFlGUzJXb1Uxc3FOcXR3ODhBemFEWmJ4V1dqZUhQWlVpamtWNE1PRkZjSmRJSUhXYUFrRDB3ZmNIN3pYMXlSRzFOYmJMTEtZTEU5dlBIYTZEamRYdWdHVkNpOU5HOTB5X3lCNGc?oc=5) |
| Medical Xpress | Poor metabolic health can age the brain even in young people, finds new large-scale study | 2026-06-25 09:17 | [Source Link](https://news.google.com/rss/articles/CBMigAFBVV95cUxNMENZRmVjWTJ4LTBJcDVOZ3M2WC1va3FSMlR3Y1BZMzY1a19ud2IzejNUR0c5SHdMRjdrZEh1S1dvZUJfazM4LWZaa1Y4LTVkVUxhamNHdk9GbEJNUnZSMTdOZlVYazZmTHJ4SmE3amd1TWR6U01Oa1Zpc0RxSTNpdQ?oc=5) |
| Nature | The blood metabolome of brain health in midlife and influences of genes, microbiome and exposome | 2026-06-25 09:17 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE1rOUU4TTVvYkR3MlU4MENyRzNnaVFjSjVOYmdIVnJNNy11aGFLRFk2ZE9wbVhHVGhNWWx5aE1OQ2VwY0haWmVVeWNBQU12cHJYTTIwWEdIRGJTX1pvdk5Z?oc=5) |

---
*Canonical Source: https://www.newsylist.com/trend/2026-06-26/the-blood-metabolome-of-brain-health-in-midlife-and-influences-of-genes*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*