1/8. New preprint! ✨ How spontaneous is spontaneous behavior? 🧠🐭 We found that whole-brain fUSi signals predicted spontaneous behavioral transitions seconds in advance. Inhibiting one node of this transition-prone state, the medial septum, facilitated switching! www.biorxiv.org/content/10.6...

🚨Do we need a large, expensive MRI scanner to map whole-brain networks in the mouse? Not necessarily! In our new preprint ▶️ tinyurl.com/3a2h4r9f we show that transcranial functional ultrasound (fUSI) can map connectome-scale networks with striking agreement to fMRI 🧵👇

🐭🧠 Can fUSI truly map canonical mouse resting-state networks — and how does it compare to fMRI? I’m excited to share the work of my PhD in our new preprint!👉 doi.org/10.64898/202... Go check it out — it’s time to expand your neuroimaging toolkit 🧠🚀

Wrapping up 2025 with the lab. Proud moments (including some I once thought impossible) and so many failures, living side by side, as science does. We stuck with it together. Grateful for the shared effort, trust, and fun that shaped this year. Wishing everyone a peaceful holiday break!

Imaging the mouse brain through the human skull is the most badass thing I have ever seen 🤟.This will most probably change our field significantly. I can't wait to try this ASAP 😍

Alessandro Gozzi@gozziale.bsky.social · 11mo ago

This looks pretty cool: ultrasound can now see through the skull! 🧠🔊 The skull has long been a barrier to ultrasound. This reprint shows how to make it quickly transparent → enabling full-depth, high-res fUSI in mice (& humans! 🤯🤯) Huge congrats to the authors!!! www.biorxiv.org/content/10.1...

This is a MUST read for anyone interested in #fUSI and trying to denoise their data. Congratulations on the amazing work @sdiebolt.bsky.social. #stopLowPassFilters haha.

Samuel Le Meur-Diebolt@sdiebolt.bsky.social · last yr.

🚨 New preprint alert! We benchmarked 792 denoising pipelines for #fUSI in awake mice 🐭🧠 Our results show how they reduce motion artifacts and impact seed-based connectivity analyses. Check it out on @biorxivpreprint.bsky.social 👇 🔗 www.biorxiv.org/content/10.1...

Hey fUSI users. As you were well aware, the next meeting on fUSI-BIDS, our soon to be data sharing standard, is happening next week 12/02 4pm CET. Please join us (details in the doc docs.google.com/document/d/1...) to discuss bidsification, metadata and share your opinion before your data 😉

fUS-BIDS extension proposal v0.0.9

BIDS Extension Proposal 40 (BEP040): fUS-BIDS version 0.0.10 Available under the CC-BY 4.0 International license. Extension moderators/leads: Jean-Charles Mariani <jean-charles.mariani@cri-paris.org>,...

docs.google.com