RNA is key to the dark matter of the genome − scientists are sequencing it to illuminate human health and disease

Researchers are embarking on the RNA equivalent of the Human Genome Project, including sequencing all the chemical modifications that make cells unique.

By: Thomas Begley, University at Albany, State University of New York and Marlene Belfort, University at Albany, State University of New York, The Conversation

Outlets: The Conversation

Published: February 10, 2026

Words: 962

Last Updated: 1 month ago

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By Thomas Begley, University at Albany, State University of New York and Marlene Belfort, University at Albany, State University of New York

Although there are striking differences between the cells that make up your eyes, kidneys, brain and toes, the DNA blueprint for these cells is essentially the same. Where do those differences come from?

Scientists are realizing the defining qualities that make up each cell actually lie in a cousin of DNA called …

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