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I asked an infectious disease expert I know when things will be completely back to normal, as in flying on planes without masks back to normal. His answer: 2024.

This is an interesting #LongCOVID theory - that there is persistent brainstem dysfunction (likely in tangent with other immune issues like immune dysregulation, reactivation of other viruses, onset of autoimmune conditions). A thread including some new & important papers: 1/

Our new preprint is out! We investigated thalamocortical dynamics at the moment behavior returns after a period of (sleep-like) unresponsiveness using ultra high-field, fast fMRI. (1/n) ninafultz Steph Laura Lewis

Guys, if it turns out to be useful, sharing a little search tool I built to help navigate the ISMRM: ismrm2022-unofficial.netlify.app any feedback welcome!

Taking a nap to consolidate all learning from today’s “Sleep and Circadian Rhythms”. Amazed at all the pioneering unconventional MR work shedding light on our physiology. Thanks to pınar özbay Laura Lewis ninafultz et al for such an inspirational educational session. #ISMRM22

Plenary on 🔥 today. And one of my favorite talks so far: Malcolm Macleod #FBPE in “007 - No Time To HARK” - great action! If you missed it, please do yourself a favor and watch it. Not only for the extremely high quality content, but for a lesson in public speaking too. #ISMRM2022

We keep pushing the spatio-temporal resolution of BOLD fMRI. But what new biological insights can we learn from this data to enable novel neuroscience research? Would love to chat about it today at 2:30pm. If curious, drop by computer #20, program 2118 in the hall! #ISMRM22

Fun fact of the day: the reason why pregnant people get ultrasounds and not MRIs, is that in an MRI, this is what a fetus looks like.

My thoughts after watching Karla Loreen Miller 🇺🇦 ‘s talk today

Very excited to announce the sequel to #FindingHemo! Come one, come all (virtually) and nerd out about cerebral blood flow for two days. We have another great set of speakers this year discussing hemodynamics and how it interacts with the measurement of neuronal activity.

Ever wonder how wakefulness unfolds across the brain? Our ~new paper~ begins to address this question by investigating the moment when behavior returns after a period of unresponsiveness. We found that a sequence of activation unfolds across the thalamus! Nature Communications

excited to share preprint by Sydney Bailes! How should we interpret the frequency content of fMRI signals? We identify hemodynamic signatures in fMRI spectra - they predict voxels with fast vs. slow hemodynamics, enhancing the temporal precision of fMRI! biorxiv.org/content/10.110…

New preprint w/affective.brain finds that there is a bi-directional link between the emotional nature of the information consumed online and well-being. Specifically, browsing negative information online leads to worse mood and vice versa. psyarxiv.com/yd6j5/ 1/4

excited to share our new paper! waves of csf appear spontaneously in the human brain during sleep, but is it possible to drive similar waves of csf flow during the wake state via neurovascular coupling? yes! we found that we could drive reliable macroscopic csf flow

All NeuroImage and NeuroImage:Reports editors have resigned over the high publication fee, and are starting a new non-profit journal imaging-neuroscience.org This comes with great regret, and a huge amount of thought and discussion- please read announcement to get more details.