CU Anschutz study could have major implications for health, exercise and fitness 5 minute read by David Kelly | September 17, 2026 Original post by CU Anschutz News at https://news.cuanschutz.edu/news-stories/scientists-map-hidden-protein-network-that-helps-red-blood-cells-adapt-to-oxygen The takeaway: New research from CU Anschutz reveals that mature red blood cells are far more complex than previously thought, containing thousands of proteins that interact in a dynamic netw