NANOG Gene Guides Embryonic Development
Summary: Understanding the earliest hours of human life has long been a profound challenge in developmental biology. While…
Autophagy Decline in Older Moms Halts Embryo Development
Summary: Researchers unmasked a hidden metabolic mechanism that explains why advanced maternal age (AMA) impairs female fertility and…
Fly Genetics Simplifies Mammalian Neurobiology Models
Summary: A new study established a simplified framework to analyze complex neural circuits by categorizing individual neurons into…
Harsh Parenting Biologically Distorts Child Stress Regulation
Summary: A new study provides biological proof for how aggressive parenting alters a child’s ability to handle stress.…
Toddler Habits Predict Teenage Fitness
Summary: The “couch potato” struggle of the teenage years may actually be decided before a child even starts…
Gene Behind Child Brain Disorder Also Tied to Parkinson’s Disease
Summary: Scientists have discovered that mutations in the EPG5 gene—known for causing the rare childhood disorder Vici syndrome—also…
Infant Brain Gene Regulator May Predispose Adults to Dementia
Summary: A new study reveals that the brain’s vulnerability to disorders like multiple sclerosis and dementia may begin…
Boys Adjust Calorie Intake After Snacks While Girls Keep Eating
A new study found that young boys adjusted their food intake at mealtime when they had already eaten…
Dementia Prevention Must Begin in Childhood, Not Just Midlife
Summary: A large international study shows that the accumulation of social hardships across life—known as the social exposome—has…
AI Tool Shows Exactly When Genes Turn On and Off
Summary: Researchers have developed an AI-powered tool called chronODE that models how genes turn on and off during…
Genetic Switch May Be Key to Human Brain’s Unique Abilities
Summary: Researchers have identified a genetic region, HAR123, that may help explain what makes the human brain unique.…
Brain Reward Signals Blunted by Genetic Depression Risk
Key Questions Answered Q: How does genetic risk for depression affect the brain?A: Young adults with a higher…