Friday, July 31, 2026
Science

Protein-tagging technology maps a hidden communication network between organs

The body's organs are in constant communication. Fat tissue tells the liver when to store or release energy, the immune system signals localized inflammation, and thousands of proteins carry these messages to organs throughout the body. But while scientists have long known these conversations exist,...

Protein-tagging technology maps a hidden communication network between organs
Image: Phys.org
The body's organs are in constant communication. Fat tissue tells the liver when to store or release energy, the immune system signals localized inflammation, and thousands of proteins carry these messages to organs throughout the body. But while scientists have long known these conversations exist, they have struggled to identify exactly which cells are sending which messages.

Originally published at Phys.org

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