iiinova — where your digital self keeps evolving

Reposted by Helena Gellersen

Larissa Fischer @fislarissa.bsky.social · 26/08/2026

Happy to share our new preprint on how aging and early Alzheimer's pathology differentially shape mesoscale functional connectivity in the medial temporal lobe! @estherkuehn.bsky.social @helenagellersen.bsky.social @sebroemer.bsky.social @nfranzme.bsky.social www.biorxiv.org/content/10.6...

biorxiv.org

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Reposted by Helena Gellersen

Andrea Luppi, PhD @loopyluppi.bsky.social · 21/07/2026

1/ What can resting-state neuroimaging offer cognitive and translational neuroscience🧠? Turns out: a lot! 🧵 Long in the making, short in the reading: “Unlocking spontaneous cognition in the age of data science" is out now in @natrevneuro.nature.com rdcu.be/ftWBh

rdcu.be

Unlocking spontaneous cognition in the age of data science

Nature Reviews Neuroscience - Spontaneous brain activity is experimentally unconstrained. Embracing this freedom unlocks rich opportunities beyond task-based and naturalistic paradigms, the...

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Helena Gellersen @helenagellersen.bsky.social · 18/07/2026

As cognitive neuroscientists we prefer task-based neuroimaging. Most lifespan and Alzheimer's studies are restricted to resting-state fMRI. Our Nature Reviews Neuroscience comment led by @loopyluppi.bsky.social discusses how to reveal cognitive states from rsfMRI www.nature.com/articles/s41...

nature.com

Unlocking spontaneous cognition in the age of data science - Nature Reviews Neuroscience

Spontaneous brain activity is experimentally unconstrained. Embracing this freedom unlocks rich opportunities beyond task-based and naturalistic paradigms, the traditional Herculean pillars of constra...

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Helena Gellersen @helenagellersen.bsky.social · 12/05/2026

How does the brain rapidly distinguish similar memories? We use 7T fMRI to show dynamic shifts between pattern separation and reinstatement signals in hippocampal CA3 and DG with changing task demands: doi.org/10.64898/202...

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Reposted by Helena Gellersen

ReproducibiliTea @reproducibilitea.org · 07/01/2026

📢 New preprint! Ten Simple Rules for Running a ReproducibiliTea Journal Club 🔗 doi.org/10.31222/osf... Our aim is to equip you as early career researchers with the tools needed to lead grassroots change in research culture. #reproducibility #openresearch #openscience #metasci #academicsky

Benefits of being involved in a ReproducibiliTea journal club

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Helena Gellersen @helenagellersen.bsky.social · 06/11/2025

So grateful to have been selected a finalist for the WiNUK Postdoctoral Award! A huge thank you to @womeninneurouk.bsky.social & everyone who helped me get here including Dr Karolina Kedzior, @jonsimons.bsky.social, @davidberron.bsky.social @orbenamy.bsky.social @rhens.bsky.social & so many more

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Helena Gellersen @helenagellersen.bsky.social · 24/06/2025

Thrilled to be in Brisbane for #OHBM2025! It’s gonna be a busy one all about ultra-high res fMRI during memory tasks: poster 838, a symposium at 9 am on Thursday and if you’re still not sick of me by then, an oral poster talk also on Thursday (not all the same, I promise!). DM me to catch up 🙂🧠🇦🇺

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Reposted by Helena Gellersen

Anika Wuestefeld, PhD @anikawuestefeld.bsky.social · 11/06/2025

Leading up to AIC/AAIC25, a lot is happening for the @istaart.bsky.social Neuroimaging PIA! Here is a thread of everything you should know - there are only 45 days left until #AIC25! 👇

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Reposted by Helena Gellersen

Anika Wuestefeld, PhD @anikawuestefeld.bsky.social · 20/02/2025

Another great webinar is in the pipeline: Join us from the @istaart.bsky.social Neuroimaging PIA and our speakers Anne Maass & Graziella Donatelli for insights into "Ultra-High Field MRI in Neurodegenerative Diseases" 📅Date: April 14 - 10:00 am CT 💻Register here: alz-org.zoom.us/webinar/regi...

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Reposted by Helena Gellersen

ReproducibiliTea @reproducibilitea.org · 15/01/2025

Please join us in welcoming our new steering committee members: @licataae.bsky.social, @marmyleva-ana.bsky.social, Hemani Sharma, @hazelvanderwalle.bsky.social New committee co-chairs: @helenagellersen.bsky.social, Paulina Manduch Returning members: Michael Muhoozi, @liannewolsink.bsky.social

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Reposted by Helena Gellersen

Dr Jose Bernal @joseabernal.bsky.social · 18/12/2024

📢 Habemus preprint 📢 Our systematic review and meta-analysis on ML+vascular neuroimaging for dementia diagnosis and prognosis is out! Fantastic collaboration with @ValerieLohner, @oparent.bsky.social @helenagellersen.bsky.social and many others! Check it out! @dzne.science

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Helena Gellersen @helenagellersen.bsky.social · 10/04/2024

Honoured and grateful to have been awarded the BrightFocus postdoctoral fellowship for research into the early stages of Alzheimer's disease. A huge thank you to my mentor @davidberron.bsky.social! So excited to work on this project in the years to come 🎉

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Reposted by Helena Gellersen

Jon Simons @jonsimons.bsky.social · 22/01/2024

New paper by @helenagellersen.bsky.social in JEP:General on memory fidelity across the lifespan finds that any task with demands on representational fidelity is sensitive to ageing from midlife onwards. This is true for perception, short- and long-term memory psycnet.apa.org/doi/10.1037/...

psycnet.apa.org

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Helena Gellersen @helenagellersen.bsky.social · 14/12/2023

Excited about open and reproducible science? Come work with us at ReproducibiliTea! @reproducibilitea.bsky.social Who are we? Take a look here at our work: reproducibilitea.org Interested but have more questions? Feel free to drop me a DM!

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