Researchers map 7,000-year-old genetic mutation that protects against HIV

Published Date: 09 May 2025

Modern HIV medicine is based on a common genetic mutation. Now, researchers have traced where and when the mutation arose—and how it protected our ancestors from ancient diseases.

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In a surprising discovery, a "sticky molecule" that occurs naturally in our blood vessels could be both a culprit behind blood clots and organ failure during COVID and long COVID and the key to new treatments to counter COVID-related ...

A new discovery from the lab of YouYang Zhao, Ph.D., from Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago, opens promising new directions for treatment of life-threatening ...

Genetic susceptibility to neurodevelopmental conditions such as schizophrenia, autism, and ADHD can be linked, in part, to distinct epigenetic signatures in newborn cord blood. An analysis of nearly 6,000 newborns published ...

In a major step forward for cancer care, researchers at ChristianaCare's Gene Editing Institute have shown that disabling the NRF2 gene with CRISPR technology can reverse chemotherapy resistance in lung cancer. The approach ...

Mice pups conceived with in vitro fertilization (IVF) in the lab have slightly increased rates of DNA errors, or mutations, compared to pups conceived naturally, a new study on artificial reproductive technologies suggests.

Researchers have identified that the precisely timed transcription of two genes named grim and reaper is responsible for the targeted death of neurons within the developing nervous system of female flies. This group of neurons ...

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Q&A: Research offers hope for new autoimmune treatments

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In the United States, 1 in every 250 people has inherited a genetic variant that leads to dangerously high cholesterol levels from birth.

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Genetically altered hair cells show how inner ear structures are organized

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Study identifies key genes linked to aggressive prostate cancer in people of African descent

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Hidden nuclear droplets link multiple leukemias and reveal a new therapeutic target

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