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How do cortical perturbations affect fMRI connectivity? Not necessarily as one would expect! Our new work Nature Communications shows that cortical inactivation may unexpectedly INCREASE fMRI connectivity! rdcu.be/cHKie 🧵below explains how. Spoiler: δ oscillations are key! 1/n

Looking for new techniques to include in your myelin imaging dedicated protocol? Check out our new paper on inhomogeneous Magnetization Transfer in the cuprizone model! #CrmbMlab #ihMT doi.org/10.1016/j.neur…

Don’t miss out on our new framework for quantitative MT imaging! Learn more about biases in MT (including dipolar order ...!) Want a fast qMT protocol for your own research? Sequence: Siemens' C2P platform Reconstruction codes: github.com/lsoustelle/qMT onlinelibrary.wiley.com/doi/10.1002/mr…

Here is an overview of what #MicMappers will be presenting at ISMRM this coming week: 🧵

There are achievements that bring more joy than others. After 135 reviewers comments, our study on fat-water separation algorithms can be shared to all! Big thanks to all coauthors and the reviewers. Bravo Pierre for your dedication! #reproducibleresearch onlinelibrary.wiley.com/doi/10.1002/mr…

📢We are super excited to share our qMRI conference 2023 program! Our stellar lineup of researchers is geared up to explore cutting-edge ways to validate qMRI techniques within the realm of neurodegeneration✨

📢Job alert! 🚨 Postdoc position between CHUV / Centre hospitalier universitaire vaudois and HUG, on the exciting topic of mapping the #glymphatic system at #7T in the human brain, and translation to #CognitiveDecline. With: Giovanni Frisoni Valentina Garibotto & myself CIBM Centre d'Imagerie Biomedicale @hnp_geneva wp.unil.ch/mic-map/join-u…

📢I have 2 open postdoc positions! Absolutely thrilled about this Swiss National Science Foundation grant with Cristina Cudalbu, O. Braissant & S. Sizonenko, to push the boundaries of #microstructure & #metabolite quantification. Want to join the #MicMap band 🪇🧲🔍? Ad below 👇& come see me at ISMRM!

📢Check out our new preprint looking at Mean Diffusivity and Mean Kurtosis functional-induced changes across the rat brain!

📰 New preprint from the #MicMapLab! 🧠🧲🔍 Why should #fMRI #connectivity be limited to gray matter nodes? Using ADC-fMRI, we can robustly incorporate white matter nodes and thus explore white-to-gray and white-to-white connectivity. Work masterfully led by Inès de Riedmatten!

New paper in Imaging Neuroscience by Lucas Soustelle, Guillaume Duhamel, et al: Inhomogeneous magnetization transfer (ihMT) imaging reveals variable recovery profiles of active MS lesions according to size and localization doi.org/10.1162/imag_a…