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Ileana Jelescu

@ijelescu.bsky.social
434 followers 192 following 13 posts

SNSF Eccellenza Asst Prof @ UNIL-CHUV Radiology, Lausanne | ERC Grantee | MRI physicist | Brain microstructure & function | Infallible positive attitude

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Ileana Jelescu @ijelescu.bsky.social · 20/06/2025
Last call to register for this awesome bi-annual conference on Tissue Microstructure Imaging, gathering all modalities! GRC: www.grc.org/tissue-micro... GRS: www.grc.org/tissue-micro...
grc.org
2025 Tissue Microstructure Imaging Conference GRC
The 2025 Gordon Research Conference on Tissue Microstructure Imaging will be held in Easton, Massachusetts. Apply today to reserve your spot.
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Ileana Jelescu @ijelescu.bsky.social · 21/05/2025
Growing evidence that careful experimental design of ADC-fMRI yields functional information distinct from BOLD prompts the question of residual vascular sources. We thus analyzed the ADC- and BOLD-fMRI responses to non-neuronal vascular fluctuations. 🥁 Led by I. de Riedmatten & A. Spencer #FIREPATH
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Nature @nature.com · 17/05/2025
The most productive researchers are those who can engage in a critical exchange without letting their ego cloud their judgement go.nature.com/43g7nci
go.nature.com
What an angry exchange with a reviewer taught me about arrogance and humility
Nature - I should have paused and asked myself some tough questions. Instead, I started to type.
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Taylor Bolt @tsbolt.bsky.social · 07/05/2025
First post on an exciting new manuscript online today @natneuro.nature.com - in collab with @lucinauddin.bsky.social and Catie Chang. We take a fresh look at the physiological dynamics associated with the global signal 🧠 ... www.nature.com/articles/s41... Read here: rdcu.be/ek01F
rdcu.be
Autonomic physiological coupling of the global fMRI signal
Nature Neuroscience - The brain and body are necessarily connected. Here the authors show that brain blood flow and electrical activity are coupled with systemic physiological changes in the body.
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Antoine Lutti @antoinelutti.bsky.social · 08/05/2025
The group has just published a new scientific article on #MRI transverse relaxation decay in subcortical grey matter: analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/...
analyticalsciencejournals.onlinelibrary.wiley.com
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Microstructure & Connectivity Lab @mc-lab.bsky.social · 07/05/2025
Our first BSKY post and its a good one. Huge collaborative effort from the Diffusion Study Group @ismrm.bsky.social on "Considerations and recommendations from the ISMRM diffusion study group for preclinical diffusion MRI" led by @ijelescu.bsky.social & DSG team! Full papers below.
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Thomas Yeo @bttyeo.bsky.social · 26/03/2025
It's finally here! Use the Network Correspondence Toolbox to help contextualize your neuroimaging findings 🧠
nature.com
A network correspondence toolbox for quantitative evaluation of novel neuroimaging results - Nature Communications
Here, the authors present the Network Correspondence Toolbox, which enables researchers to examine and report spatial correspondence between their neuroimaging results and widely used brain atlases.
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Ileana Jelescu @ijelescu.bsky.social · 18/03/2025
📰 Out now in @commsbio.bsky.social! 🧠🧲🔍 Why should fMRI connectivity be limited to gray matter nodes? Using ADC-fMRI, we can robustly include white matter nodes and explore white-to-gray and white-to-white connectivity. Masterfully led by Inès de Riedmatten! #FIREPATH www.nature.com/articles/s42...
nature.com
Apparent Diffusion Coefficient fMRI shines light on white matter resting-state connectivity compared to BOLD - Communications Biology
de Riedmatten et al. propose apparent diffusion coefficient functional MRI as a novel contrast for assessing functional connectivity in both grey matter and white matter, addressing the limitations of...
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Alessandro Gozzi @gozziale.bsky.social · 27/02/2025
🔍 New must-see resource! 🧠 --> Reproducible Brain Charts – an open-data tool for mapping brain development & mental health www.biorxiv.org/content/10.1... 👏 Kudos to @ted-satterthwaite.bsky.social and Michael Milham @childmindinstitute.bsky.social for leading this effort!
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Ileana Jelescu @ijelescu.bsky.social · 23/02/2025
📢Registration is open for the 3rd GRC on *Tissue Microstructure Imaging*, happening July 12-18 at Stonehill College (Easton, MA, USA). Register early and spread the word!! Full program and registration: www.grc.org/tissue-micro...
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Ileana Jelescu @ijelescu.bsky.social · 19/02/2025
Our first experimental demonstration of changes in diffusivity and kurtosis in the rat somatosensory pathway, where BOLD responses are not detected. Congratulations, Andreea Hertanu! @snsf-ch.bsky.social @fbm-unil.bsky.social
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Ileana Jelescu @ijelescu.bsky.social · 11/02/2025
It would be my pleasure, and an honor, to serve as Secretary of the #Diffusion Study Group. @ismrm.bsky.social
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Alessandro Gozzi @gozziale.bsky.social · 31/01/2025
fMRI data acquisition and analysis for task-free, anesthetized rats www.nature.com/articles/s41...
nature.com
fMRI data acquisition and analysis for task-free, anesthetized rats - Nature Protocols
We present an fMRI acquisition protocol for anesthetized rats, suitable for various scanners and field strengths, which includes animal handling, MRI sequence parameters, data conversion, preprocessin...
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Ileana Jelescu @ijelescu.bsky.social · 27/01/2025
New paper from the lab, led by J. Nguyen-Duc! Apparent Diffusion Coefficient (ADC)-fMRI complements BOLD in mapping motor pathway activation *and* recovers the functional organization of the visual dorsal & ventral streams. #MicMapLab #FIREPATH 🧠🧲💦 doi.org/10.1002/hbm....
doi.org
Mapping Activity and Functional Organisation of the Motor and Visual Pathways Using ADC‐fMRI in the Human Brain
This article validates ADC-fMRI as a tool complementing BOLD-fMRI, detecting neural activity via neuromorphological coupling. In experiments with motor and visual stimuli at 3 T, ADC-fMRI was shown t...
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Dorothy Bishop @deevybee.bsky.social · 14/01/2025
Wow, just wow. V different approach reveals numerous problems in Scientific Reports - cf deevybee.blogspot.com/2024/10/an-o... I do hope @springernature.bsky.social will start to publish reviewer reports and editor info as we suggested
deevybee.blogspot.com
An open letter regarding Scientific Reports
16th October 2024  to: Mr Chris Graf Research Integrity Director, Springer Nature and Chair Elect of the World Conference...
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ISMRM @ismrm.bsky.social · 13/01/2025
Have you registered for the ISMRM Workshop on 40 Years of Diffusion being held in Kyoto, Japan? Register on or before the 16 January early registration deadline and SAVE! Learn more & register: www.ismrm.org/workshops/20... #ISMRM #ISMRT #MRI #MedicalImaging #MagneticResonance #MR
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Paul Thompson @ptenigma.bsky.social · 04/01/2025
🎈 COME JOIN US+LEARN ABOUT DIFFUSION MRI at this wonderful ISMRM workshop in Kyoto, Japan (Feb 16-20: 40 Years of Diffusion: Past, Present & Future): www.ismrm.org/workshops/20... 🔥 I'll do a talk on Generative AI + Diffusion MRI. The 2 fields are highly connected. So why study them? 🧵👇
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Center for Advanced Imaging Innovation & Research at NYU Langone @cai2r.net · 16/12/2024
🤩 Very excited for the 2025 Tissue Microstructure Imaging GRC! Special shout out to the vice-chairs, both of whom we're proud to count among our research center's alumni, & to Dmitry Novikov, who will speak about cellular-level imaging w/ #MRI. Program: www.grc.org/tissue-micro...
grc.org
2025 Tissue Microstructure Imaging Conference GRC
The 2025 Gordon Research Conference on Tissue Microstructure Imaging will be held in Easton, Massachusetts. Apply today to reserve your spot.
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Thomas Yeo @bttyeo.bsky.social · 12/12/2024
OHBM has confirmed that Dec 17 is a hard deadline for abstracts.
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Hugo Spiers @hugospiers.bsky.social · 25/11/2024
Wow that is an impressive image of neurons and their beautiful connections From: Super-resolution imaging of fast morphological dynamics of neurons in behaving animals www.nature.com/articles/s41...
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Ileana Jelescu @ijelescu.bsky.social · 21/11/2024
[clears throat, first BlueSky post] The 2025 Gordon Research Conference on *Tissue Microstructure Imaging* program is out! This unique meeting format offers a unifying look at tissue microstructure based on #MRI, #US, #optics, #EM , #x-ray, #photoacoustic, etc. Join us July 12-18 & repost! More 👇
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