fUSI-BIDS extension proposal v0.0.12 BIDS Extension Proposal 40 (BEP040): fUSI-BIDS version 0.0.12.dev Available under the CC-BY 4.0 International license. Extension moderators/leads: Jean-Charles Mariani <jean-charles.mariani@cri-paris...

Next #fUSI - #BIDS meeting is coming up! 🧠

📅 March 19, 5PM CET
🎯 Solving remaining spec remarks & moving toward official maintenance.

Newcomers welcome! 🚀 Planning to BIDSify your data? Join us, we’re here to answer your questions.

Details on the GDoc: docs.google.com/document/d/1...

Contact us - Iconeus To enquire about pricing, request a videocall, or ask any other questions you have, simply fill out the form, and we’ll be back in touch as soon as possible.

If you’re curious about functional ultrasound, exploring collaborations, or simply want to start a conversation, we’d love to connect, reach out via iconeus.com/contact-us/ 🎯

Looking forward to meeting many of you in 2026.

#Iconeus #fUS #fUSI #APS2026 #APS #FENS2026 #ENS #fUSBRAIN #SfN2026

GitHub - patrickmineault/fus Contribute to patrickmineault/fus development by creating an account on GitHub.

GitHub: Functional #ultrasound from scratch github.com/patrickminea... by @patrickmineault.bsky.social; #tFUS, #fUSI, ...

fUSI-BIDS extension proposal v0.0.11 BIDS Extension Proposal 40 (BEP040): fUSI-BIDS version 0.0.11 Available under the CC-BY 4.0 International license. Extension moderators/leads: Jean-Charles Mariani <jean-charles.mariani@cri-paris.org...

Long-awaited #fUSI - #BIDS meeting scheduled! 🧠

📅 Nov 27, 5PM Paris time
🎯 Finalizing BEP for BIDS maintainer discussions

Implemented fUSI-BIDS or planning to? We need your input to strengthen the spec. Join us!

Details on the specification GDoc (docs.google.com/document/d/1...)

A must read for anyone interested in studying spatial navigation with #fUSI! 🧠🗺️

@felipecybis.bsky.social really opened up new possibilities with this one!👇

Original post on mas.to

Prediction: interest in electrode-based BCIs will wane (aside from niches), as non-implantable ("non-invasive") phased array focused ultrasound will take over for both brain stimulation and measuring brain activity www.cell.com/neuron/fulltext/S0896-62... (2020) #BCI #NeuroTech […]

Ultrasound Technologies for Imaging and Modulating Neural Activity The physics of ultrasound provides noninvasive access to the intact brain and the potential for large-scale imaging and control of neural activity. This article reviews the current state of ultrasound...

Prediction: interest in electrode-based BCIs will wane (aside from niches), as non-implantable ("non-invasive") phased array focused ultrasound will take over for both brain stimulation and measuring brain activity www.cell.com/neuron/fullt... (2020) #BCI #NeuroTech #FUS #tFUS #fUSI #neuroscience

I’m all for #fUSI too! That way we keep a similar acronym to #fMRI. But the question was asked during the conference 😇

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.

🧠✨ Amazing #fUSbrainDAYS2025 conference! Thanks to the organizers for bringing together the fUSI community.

Poll results (53 participants):
🏝️ Corsica vs Paris: 41 vs 11
🔬 fUSi vs fUS: 33 vs 14

Looks like we're heading to Corsica next year, and embracing #fUSI!

🚨 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...

🧠 Use functional ultrasound imaging #fUSI to map brain networks mice - Fully funded PhD opportunity at
@cimecunitrento.bsky.social!

Supervisor: Dr. Alessandro Gozzi, Istituto Italiano di Tecnologia

📌 Apply by June 5, 2025
🔗 phd.unitn.it/drcimec

#Neuroscience @gozziale.bsky.social

L&#8217;Atalanta U23 non muore mai: al 90&#8242; Vlahovic fa 1-1 e beffa così il Padova capolista L&#8217;Atalanta U23 sfida la prima della classe nel lunch match: all&#8217;andata la sfida si era conclusa con la vittoria del Padova per 3-1. Ora i nerazzurri sono a caccia di punti, data anche la gara da recuperare contro la Pro Patria; i biancoscudati, invece, vogliono tenere distante il Vicenza (solo a -1). Gli ospiti sbloccano [&hellip;]

Pareggio in extremis per l'Atalanta U23: Vlahovic fa 1-1 al 90'; beffato il Padova capolista che ora rischia il sorpasso in classifica


#atalantau23 #Fusi #gironea #news #padova #serieC #Vlahovic
www.oggisportnotizie.it/2025/03/atal...

Great article by @thetransmitter.bsky.social on making #neuroimaging tools accessible! As someone working in #fUSI, I strongly believe dedicated #OpenScience solutions are essential for our field to advance. Hope to contribute to these efforts in the future.​​​​​​​​​​​​​​​​

Hierarchical encoding of natural sounds mixtures in ferret auditory cortex Extracting relevant auditory signals from complex natural scenes is a fundamental challenge for the auditory system. Sounds from multiple sources overlap in time and frequency. In particular, dynamic ...

We reveal a hierarchical gradient for background invariance in ferret auditory cortex with #fUSI 🔬, as found in humans by @joshhmcdermott.bsky.social.
▶️ www.biorxiv.org/content/10.1...
#Neuroscience

Premotor cortex hemodynamics reflect internal auditory category, not reported category In sensory decision-making tasks, animals’ decisions are driven by perception, but also by non-perceptual factors. Because of external and internal noise, stimuli may be internally misclassified, lead...

Animals make errors influenced by both perceptual and non-perceptual factors. Last study from Jeffrey Boucher and Yves Boubenec from our lab uses this to show that premotor cortex tracks the perceived stimulus, not the one reported by behavior. Discover more: tinyurl.com #Neuroscience #fUSi

Induction of hemodynamic traveling waves by glial-related vasomotion in a rat model of neuroinflammation: implications for functional neuroimaging Cerebral hemodynamics are crucial for brain homeostasis and serve as a key proxy for brain activity. Although this process involves coordinated interaction between vessels, neurons and glial cells, it...

NEW PREPRINT! ✨️

Using functional ultrasound imaging #fUSi, we explored the fascinating connection between #vasomotion and #neuroinflammation, in presence of reactive glial cells
www.biorxiv.org/content/10.1...
Deeply grateful to the co-authors and my amazing supervisors.

Induction of hemodynamic traveling waves by glial-related vasomotion in a rat model of neuroinflammation: implications for functional neuroimaging Cerebral hemodynamics are crucial for brain homeostasis and serve as a key proxy for brain activity. Although this process involves coordinated interaction between vessels, neurons and glial cells, it...

Happy to share these findings from a previous work in Lyon: #neuroinflammation can enhance vasomotion, resulting in large hemodynamic traveling waves during #fUSi. This was related to the local presence of reactive glial cells. #glia
www.biorxiv.org/content/10.1...
Thanks to all involved!

Key components of experimental setup.

Mobile human brain imaging using functional ultrasound www.biorxiv.org/content/10.1101/2024.12.... #fUSi #fUS #neuroscience

Key components of experimental setup.

Mobile human brain imaging using functional ultrasound www.biorxiv.org/content/10.1... #fUSi #fUS #neuroscience

Exploring Neural Dynamics in the Auditory Telencephalon of Crows using Functional Ultrasound Imaging Crows, known for advanced cognitive abilities and vocal communication, rely on intricate auditory systems. While the neuroanatomy of corvid auditory pathways is partially explored, the underlying neurophysiological mechanisms are largely unknown. This study used functional ultrasound imaging (fUSi) to investigate sound-induced cerebral blood volume (CBV) changes in the field L complex of the crow’s auditory telencephalon, a functional analogue to the mammalian auditory cortex. FUSi revealed frequency-specific CBV responses, showing a tonotopic organization within the field L complex, with low frequencies in the posterior-dorsal region and high frequencies in the anterior-ventral region, similar to neuronal patterns reported in other songbirds. The responses were more robust when the crows were awake compared to when they were anesthetized. Machine learning analyses showed fUSi signals could be used to classify sound types accurately. Shorter stimuli reliably triggered transient CBV increases, while longer sounds resulted in variable responses, including negative deflections. This variability in CBV responses suggests a delineation of subregions within the field L complex with the central region (L2) as the primary processing hub and outer regions (L1, L3) integrating auditory information. These findings highlight the potential of fUSi for providing high-resolution insights into functional systems in corvids, enabling future exploration of task-related cognitive dynamics. ### Competing Interest Statement The authors have declared no competing interest.

Exploring neural dynamics in the auditory telencephalon of crows using functional ultrasound imaging (#fUS, #fUSi) www.biorxiv.org/content/10.1101/2024.11....

Exploring Neural Dynamics in the Auditory Telencephalon of Crows using Functional Ultrasound Imaging Crows, known for advanced cognitive abilities and vocal communication, rely on intricate auditory systems. While the neuroanatomy of corvid auditory pathways is partially explored, the underlying neur...

Exploring neural dynamics in the auditory telencephalon of crows using functional ultrasound imaging (#fUS, #fUSi) www.biorxiv.org/content/10.1... by @daliao.bsky.social et al. via @sumnerln.bsky.social; #neuroscience