By Dr. Chinta Sidharthan Reviewed by Susha Cheriyedath, M.Sc. Nov 24 2024 New study reveals how prenatal inflammation impacts brain circuits and immune systems, shaping cognitive health decades later—uncovering clues to aging and disease resilience. Research: Prenatal immune origins of brain aging differ by sex . Image Credit: Shutterstock AI In a recent study published in the journal Molecular Psychiatry , a team led by researchers from Harvard Medical School explored how prenatal exposure to