Dominique Gagnon
dominiquegagnon.bsky.social
Dominique Gagnon
@dominiquegagnon.bsky.social
Director of the Helsinki Clinic for Sport and Exercise Medicine.
Shedding insights on the effects of fraction of inspired O2 on its transport during exercise. Congrats to Elias Lehtonen on his most recent publication.

pubmed.ncbi.nlm.nih.gov/41162185/
Effects of fractional inspired O2 on the O2 pathway during submaximal and maximal exercise in male endurance athletes - PubMed
We utilized non-invasive methods and novel computational approaches to examine the effects of acutely varying fractional inspired O<sub>2</sub> (FIO<sub>2</sub>) on convective and diffusive steps of O<sub>2</sub> transport and muscle tissue (de)oxygenation during incremental cycling to exhaustion in …
pubmed.ncbi.nlm.nih.gov
November 4, 2025 at 11:43 AM