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perivascular macrophages

This shows a head surrounded by a red aura. Caption reads "Why do migraines increase your risk of stroke?"

·September 22, 2026·3 min read

Migraines May Leave the Brain Vulnerable to Stroke

A new study aims to investigate how chronic migraine and headache disorders weaken brain blood vessels, alter glymphatics, and elevate stroke risk.

Image shows immune cells and blood vessels in the brain.

Featured Genetics Neurology

·July 12, 2017·6 min read

Missing Link Discovered Between Immune Cells and Alzheimer’s Disease

Researchers at Cornell University have discovered a new pathway that involves immune cells which may contribute to the development of Alzheimer's disease.

perivascular macrophages

Migraines May Leave the Brain Vulnerable to Stroke

Missing Link Discovered Between Immune Cells and Alzheimer’s Disease

Mitochondria in the Brain’s Reward Hub Drive Nicotine Dependence

Molecular Link Between Menopause and Alzheimer’s Risk

Shared Neural Noise Does Not Cap Brain Information

Migraines May Leave the Brain Vulnerable to Stroke

Missing Link Discovered Between Immune Cells and Alzheimer’s Disease

Mitochondria in the Brain’s Reward Hub Drive Nicotine Dependence

Molecular Link Between Menopause and Alzheimer’s Risk

Firsthand Experience Dictates Social Judgment

Shared Neural Noise Does Not Cap Brain Information

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