New from the Urban Lab: PyfUS! An open-source Python toolkit for analyzing whole-brain fUS data—now with single-voxel clustering for fine-scale insights. Just published in Neurocomputing. 🔗 Paper: https://doi.org/10.1016/j.neucom.2025.130899 🛠️ Code: github.com/OpenfUS/PyfUS
Kudos to Théo Lambert and the Urban Lab @openfus.bsky.social Thanks to @nerflabs.bsky.social @cbdresearch.bsky.social @viblifesciences.bsky.social @leuvenbrainins.bsky.social @fwovlaanderen.bsky.social for the support and trust !
PyfUS is part of the @openfus.bsky.social , driving adoption of fUS tech via cutting-edge tools for data acquisition & analysis. 🔗Software: github.com/OpenfUS/PyfUS 📚Docs: pyfus.readthedocs.io/en/latest/ 🧪Data: doi.org/10.5281/zeno... 🌐 openfusi.com #OpenNeuro #OpenSource
Built with flexibility in mind, PyfUS supports: 1⃣ Linear & matrix array transducers 2⃣ Atlas-based or atlas-free modes 3⃣ Easy user-designed extensions 👊Once you try it, you'll never go back.
PyfUS provides an end-to-end pipeline for fUS data: from registration & signal processing to data-viz. ✅Region-based averaging (400+ regions) ✅Correlation analysis 🔥 Plus: single-voxel clustering for fine spatiotemporal insight at the voxel level. #neuroimaging #fUS #BrainData
We map brain-wide functions of awake mice at the single-voxel scale ! Introducing PyfUS our brand new, ground-setting, open-source software for analysing brain-wide functional ultrasound imaging datasets. Now in #Neurocomputing @sciencedirect.bsky.social doi.org/10.1016/j.ne...
Last piece of work by Urban lab @viblifesciences.bsky.social @cbdresearch.bsky.social @nerflabs.bsky.social
Imaging Neuroscience@imagingneurosci.bsky.social · last yr.New paper in Imaging Neuroscience by Théo Lambert, Alan Urban, et al: Functional ultrasound imaging and neuronal activity: How accurate is the spatiotemporal match? doi.org/10.1162/IMAG...
🚨New from Urban Lab @openfus.bsky.social in @imagingneurosci.bsky.social We combined fUS & Neuropixels in awake mice to test how well fUS reflects neuronal spiking. We targeted 3 visual regions during stimulus-evoked activity. How reliable is fUS vs spikes? doi.org/10.1162/IMAG...
Functional ultrasound imaging and neuronal activity: how accurate is the spatiotemporal match?
Abstract. Over the last decade, functional ultrasound (fUS) has risen as a critical tool in functional neuroimaging, leveraging hemodynamic changes to infer neural activity indirectly. Recent studies ...
doi.org
NERF@nerflabs.bsky.social · last yr.Latest paper from the @alanurban.bsky.social lab shows functional ultrasound (fUS) imaging reliably tracks neuronal activity with good spatial precision! 🎯 Congrats to the team! 👏 https://direct.mit.edu/imag/article/doi/10.1162/IMAG.a.34/131016/Functional-ultrasound-imaging-and-neuronal
The PyfUS software used and described in the paper is available online at github.com/OpenfUS/PyfUS Congratulations to Dr Théo Lambert and all the Urban Lab team 🤩 @nerflabs.bsky.social @cbdresearch.bsky.social @viblifesciences.bsky.social
GitHub - OpenfUS/PyfUS
Contribute to OpenfUS/PyfUS development by creating an account on GitHub.
github.com
🚀New from Urban Lab in #eNeuro @sfnjournals.bsky.social We used spatiotemporal clustering of single fUS voxels to map visual activity in awake mice. This high-resolution method precisely separates signals, revealing fine-grained activity patterns like never before🧠✨ tinyurl.com/47t27c7k
Spatiotemporal Clustering of Functional Ultrasound Signals at the Single-Voxel Level
Functional ultrasound (fUS) imaging is a well-established neuroimaging technology that offers high spatiotemporal resolution and a large field of view. Typical strategies for analysing fUS data compri...
doi.org