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Genetics

This shows a white blood cell with DNA in the middle.

·April 14, 2026·10 min read

Somatic Evolution Revealed as a Primary Driver of Autoimmune Disease

A landmark study reveals that somatic DNA mutations in B cells "lift the brakes" on the immune system, driving autoimmune diseases like Hashimoto's and Graves'.

Featured Neuroscience Psychology

·April 14, 2026·9 min read

Right-to-Left Brain Circuit Essential for Navigation

Researchers have discovered a neural circuit connecting the right and left hippocampus that is vital for spatial memory. The study also links the disruption of this "bridge" to schizophrenia-related cognitive deficits.

Featured Genetics Neuroscience

·April 13, 2026·7 min read

New Rare Genetic Neurodevelopmental Disorder Identified

Researchers discovered RPN1-CDG, a new rare genetic disease. The condition is caused by an RPN1 gene mutation that disrupts how cells attach sugar molecules to proteins.

Autism Featured Genetics Neuroscience

·April 10, 2026·8 min read

Early Microbes Can Rewrite Neurodevelopmental Risk

A new study finds that a baby's epigenome at birth shapes their gut microbiome development. Crucially, certain "good" bacteria can mitigate genetic risks for ASD and ADHD by age three.

This shows the outline of a woman's head.

Autism Featured Neuroscience

·April 9, 2026·8 min read

Why Autism Is Less Frequent in Women

Researchers discovered that the MDGA1 gene mutation causes autism primarily in males, while females are protected by estrogen. The study suggests bazedoxifene, an FDA-approved drug, could be a new treatment for ASD.

Featured Genetics Neuroscience

·April 8, 2026·8 min read

Ozempic Weight Loss Success Varies by DNA

A new study of 28,000 people identifies genetic markers in the GLP1R and GIPR genes that explain why some patients lose more weight or experience more nausea on GLP-1 drugs.

Autism Featured Genetics Neuroscience

·April 8, 2026·9 min read

One Compound Repairs Neurons with Autism Mutations

Researchers used a library of 520 FDA-approved drugs and zebrafish "behavioral fingerprints" to identify precision medicine candidates for autism. Levocarnitine emerged as a top drug for reversing symptoms linked to specific risk genes.

Featured Genetics Neuroscience

·April 8, 2026·8 min read

Pinpointing the Specific Cells That Trigger Pregnancy Risks

Researchers have published a 3D atlas of the maternal-fetal interface. The study identifies new cell types and biological mechanisms behind preeclampsia, miscarriage, and the risks associated with cannabis use during pregnancy.

Featured Genetics Neurology Neuroscience

·April 7, 2026·6 min read

Single Immune Switch Drives Both Arthritis and Alzheimer’s

Researchers identify TREM-1 as a potent amplifier of the innate immune system. The review suggests that targeting this receptor could provide new treatments for sepsis, arthritis, and Alzheimer’s.

This shows two heads, one made of DNA and the other of environmental factors.

Featured Genetics Neuroscience

·April 6, 2026·10 min read

100,000 Small Factors Rival DNA in Disease Risk

A new study of 100,000+ associations reveals that the "exposome"—the total sum of our environmental exposures—is as influential as DNA in determining disease risk. Researchers found that cumulative exposures can explain up to 43% of certain heart disease markers.

Featured Genetics Neurology Neuroscience

·April 3, 2026·9 min read

Alzheimer’s Risk Gene Shrinks Neurons

The APOE4 gene triggers a protein called Nell2, which shrinks neurons and causes brain hyperactivity. Lowering Nell2 levels reversed these effects in mice, offering a new target for early Alzheimer's intervention.

Featured Genetics Neuroscience

·April 2, 2026·7 min read

New AI Architect for Designing Custom DNA

Researchers have launched CREsted, an AI-driven software package that automates the analysis and design of gene regulatory elements. The tool allows for the creation of synthetic DNA "switches" with high cell-type precision.