Ewa Beldzik
@ewa-beldzik.bsky.social
Brain. Sleep. Cognitive neuroscience. Postdoc @ Lewis Lab www.lewisneurolab.org
Our paper on CSF, BOLD, pupil, and physiological measures in sleep deprivation and recovery sleep is finally out! 🎉 Congrats Zinong! www.nature.com/articles/s41...
Attentional failures after sleep deprivation are locked to joint neurovascular, pupil and cerebrospinal fluid flow dynamics - Nature Neuroscience
Yang et al. show that moments of failed attention we experience after sleep deprivation reflect brief ‘sleep-like’ episodes in the brain, corresponding to a brain- and body-wide event with altered bra...
www.nature.com
October 29, 2025 at 7:26 PM
Our paper on CSF, BOLD, pupil, and physiological measures in sleep deprivation and recovery sleep is finally out! 🎉 Congrats Zinong! www.nature.com/articles/s41...
Thrilled to have organized and presented at the “Coping with Sleepiness” symposium at #IOP2025 in Krakow! A fantastic experience sharing the stage with @d-manasova.bsky.social, @jtegelbeckers.bsky.social and A. Domagalik — insightful talks and great discussions! 🧠💤✨
July 13, 2025 at 1:58 PM
Thrilled to have organized and presented at the “Coping with Sleepiness” symposium at #IOP2025 in Krakow! A fantastic experience sharing the stage with @d-manasova.bsky.social, @jtegelbeckers.bsky.social and A. Domagalik — insightful talks and great discussions! 🧠💤✨
Learned so much @ #SLEEP2025 in Seattle. Great talks, fantastic conversations afterwards.
June 15, 2025 at 1:55 AM
Learned so much @ #SLEEP2025 in Seattle. Great talks, fantastic conversations afterwards.
Great meeting #cns2025! Many thanks for organizers @cogneuronews.bsky.social. I enjoyed presenting the Data Blitz talk (www.youtube.com/watch?v=VUku...), poster, and meeting old and new friends!
April 4, 2025 at 3:07 PM
Great meeting #cns2025! Many thanks for organizers @cogneuronews.bsky.social. I enjoyed presenting the Data Blitz talk (www.youtube.com/watch?v=VUku...), poster, and meeting old and new friends!
Reposted by Ewa Beldzik
🎉Excited to share our latest work with @stephaniedwill.bsky.social @ewa-beldzik.bsky.social @lauradata.bsky.social + others
🥱Why does sleep deprivation have negative effects on behavior?
We demonstrate that attentional failures caused by SD are coupled to large-scale brain fluid transport.
🥱Why does sleep deprivation have negative effects on behavior?
We demonstrate that attentional failures caused by SD are coupled to large-scale brain fluid transport.
Attentional failures after sleep deprivation represent moments of cerebrospinal fluid flow https://www.biorxiv.org/content/10.1101/2024.11.15.623271v1
Attentional failures after sleep deprivation represent moments of cerebrospinal fluid flow https://www.biorxiv.org/content/10.1101/2024.11.15.623271v1
Sleep deprivation rapidly disrupts cognitive function, and in the long term contributes to neurologi
www.biorxiv.org
November 19, 2024 at 1:50 PM
🎉Excited to share our latest work with @stephaniedwill.bsky.social @ewa-beldzik.bsky.social @lauradata.bsky.social + others
🥱Why does sleep deprivation have negative effects on behavior?
We demonstrate that attentional failures caused by SD are coupled to large-scale brain fluid transport.
🥱Why does sleep deprivation have negative effects on behavior?
We demonstrate that attentional failures caused by SD are coupled to large-scale brain fluid transport.
Reposted by Ewa Beldzik
Attentional failures after sleep deprivation represent moments of cerebrospinal fluid flow https://www.biorxiv.org/content/10.1101/2024.11.15.623271v1
Attentional failures after sleep deprivation represent moments of cerebrospinal fluid flow https://www.biorxiv.org/content/10.1101/2024.11.15.623271v1
Sleep deprivation rapidly disrupts cognitive function, and in the long term contributes to neurologi
www.biorxiv.org
November 15, 2024 at 10:17 PM
Attentional failures after sleep deprivation represent moments of cerebrospinal fluid flow https://www.biorxiv.org/content/10.1101/2024.11.15.623271v1