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Researchers determine the amount of exosomes in cancer cells.

Repurposed Drug Approach May Thwart Spread of Cancer Cells

NCATS pre-clinical staff helped NIH Extracellular RNA Communication program-supported scientists use a new approach to find drugs that may help prevent the spread of prostate cancer.


ExRNA Projects Target Biomarkers and Therapies

NCATS' projects will test and validate extracellular RNA molecules as disease biomarkers and treatments.


Work with Us

A better understanding of basic exRNA biology could open doors to improving the diagnosis, prognosis and treatment of diseases and conditions such as cancer, bone marrow disorders, heart disease, Alzheimer's disease and multiple sclerosis.

Contact Danilo Tagle, Ph.D.

Extracellular RNA Communication (ExRNA)

ExRNA communication is a recently discovered cell-to-cell signaling process that holds enormous promise for improving our understanding of a wide variety of diseases. NCATS participates in the NIH Common Fund's program to investigate this new scientific field. Learn more

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About ExRNA Communication

Get more information about the NIH Common Fund’s exRNA Communication program and NCATS’ participation.

ExRNA Communication Funding Information

Learn how NIH Institutes and Centers, including NCATS, administer exRNA support from the NIH Common Fund.

ExRNA Communication Projects

Find out more about the exRNA projects that NCATS administers through the NIH Common Fund.

More About ExRNA

Explore cutting-edge science through the exRNA Research Portal.

View frequently asked questions about the ExRNA Communication program.

The promise of ExRNA

Scientists are only beginning to understand the potential that exRNA research may hold for improving diagnosis, prognosis and treatment of a wide range of diseases and conditions. But researchers need to know more about basic exRNA biology first.

To advance this new field of research and address a collective scientific need, NIH launched the Extracellular RNA Communication program in July 2012. NCATS is administering 18 of the program's first 30 awards. Learn more about the ExRNA Communication program.