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Lauro Vianna

@lcvianna.bsky.social

Integrative Physiologist

18 Followers  |  26 Following  |  4 Posts  |  Joined: 15.04.2024  |  1.5285

Latest posts by lcvianna.bsky.social on Bluesky

A man wearing a black t shirt and baseball cap holds a small seawater alligator in his hands. It's about the size of his hands.

A man wearing a black t shirt and baseball cap holds a small seawater alligator in his hands. It's about the size of his hands.

Studying alligator exercise performance means you have to be on guard for escape attempts, and know how to coax the gator back into the pool. 🐊 Learn how APS member Dane Crossley does it and what this nontraditional model can tell us about our own health: ow.ly/VR7X50X0qXI πŸ§ͺ

29.09.2025 16:00 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
Post image 28.09.2025 13:59 β€” πŸ‘ 288    πŸ” 84    πŸ’¬ 2    πŸ“Œ 1
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Sex differences in ventricular repolarization during trigeminal nerve stimulation: insights into QT/RR hysteresis | American Journal of Physiology-Heart and Circulatory Physiology | American Physiolog... Cardiac repolarization (i.e., QT interval) is inversely related to heart rate (HR). However, during diving-induced bradycardia, the QT response is delayed, a phenomenon known as QT/RR hysteresis, poss...

Excited to share our new article just published in American Journal of Physiology – Heart and Circulatory Physiology!
Grateful to my collaborators for their dedication and contributions to this work.

πŸ”— journals.physiology.org/doi/full/10....

19.09.2025 01:06 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Beyond the QT interval: how QT/RR hysteresis may reveal a sex-dependent hidden risk for cardiac arrhythmias | American Journal of Physiology-Heart and Circulatory Physiology | American Physiological S...

Honored that our article was highlighted with an Editorial Focus in AJP-Heart and Circulatory Physiology.
Many thanks to my collaborators and to the authors of the editorial for their thoughtful perspective!

πŸ”— journals.physiology.org/doi/abs/10.1...

19.09.2025 01:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Central Command: The Navigator in the Storm of Autonomic Reflexes During Simulated Diving | Journal of Applied Physiology | American Physiological Society

Honored to see our recent work on autonomic integration during the human diving reflex featured in an editorial at the Journal of Applied Physiology. ✨
The piece highlights how central command acts as the β€œnavigator” in the storm of autonomic reflexes.

journals.physiology.org/doi/abs/10.1...

13.09.2025 22:24 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Working on a Sunday doesn’t mean you’re fast.
Sometimes it just means you’re 36 days late to tell us our paper won’t even be sent for peer review.
Thanks, European Journal of Sport Science, for reminding us how slow and opaque academic publishing can still be!
@eurojsportscience.bsky.social

03.08.2025 22:43 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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