Yuta Katsumi, PhD
@yutakatsumi.bsky.social
86 followers 85 following 8 posts
Assistant Professor of Neurology at MGH/Harvard Medical School. Assoc Director of PET Imaging Ops in MGH's Frontotemporal Disorders Unit. We can't be friends if you're using the jet colormap in your work.
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Reposted by Yuta Katsumi, PhD
publichealth.boston.gov
We’re offering free vaccine clinics in Boston. Vaccines are safe, effective, and protect against serious illness. Getting vaccinated keeps you healthy and helps protect your family, friends, and community.

Learn more at boston.gov/vaccine-clinics.
A group of young people sit on a bench behind a fence at a baseball diamond. Text reads, “FREE Vaccine Clinics in Boston. Get your flu and COVID-19 vaccines for free. No appointment necessary, walk-ins welcome. Find dates, times, and locations at boston.gov/vaccine-clinics.” The logos for the City of Boston, Boston Public Health Commission, Boston Public Schools, Boston Centers for Youth and Families, Legacy Care Group, and Shaw’s Star Market are at the bottom.
yutakatsumi.bsky.social
If you're an ISTAART member, please consider voting for me as one of your incoming Steering Committee members for the Neuroimaging PIA! I'd love the opportunity to be part of this exciting community of scientists and shape the future of translational neuroimaging.
anikawuestefeld.bsky.social
1️⃣ Voting is now open for the 2025-26 Executive Committee!

Please cast a vote, if you haven't done so already, for the future Neuroimaging PIA representatives:
act.alz.org/site/R?i=ylM...
Reposted by Yuta Katsumi, PhD
docsirianni.bsky.social
The plan for NIH is in, source with full 64 page proposal for all of HHS is linked. Reported in WaPo. This is catastrophic. Reduction to 8 centers. 40% cut in budget. 15% IDC cap. This will decimate science across America open.substack.com/pub/insideme...
Reposted by Yuta Katsumi, PhD
drslaughter99.bsky.social
🧵Yesterday, I received notice that my #NIH grant, on the social environment, lifecourse, epigenetics & #birthoutcomes in Black families, was terminated. This grant represented a critical effort to address the ⬆️ rates of maternal & infant mortality in the US, particularly among Black mothers & babies
Reposted by Yuta Katsumi, PhD
kylegriffin1.bsky.social
NBC News: A federal judge just issued a final judgement and permanent injunction against the Trump admin — ruling that the National Institutes of Health must continue funding research grants at their original, full amounts.  @msnbc.com
yutakatsumi.bsky.social
This is fantastic, Roberto, not sure why we hadn’t run into your work… we’ll check this out and most definitely follow up with you!
yutakatsumi.bsky.social
Ah we’ve totally missed this! Thank you for pointing me to it!!☺️
yutakatsumi.bsky.social
If you're at #CNS2025, be sure to check out the poster presentation Monday morning (D139) by our wonderful mentee Josh on flatsurfer -- our soon-to-be-released python package to create limbic-centered flat maps of the cerebral cortex. w/ @jtheriault.bsky.social
yutakatsumi.bsky.social
Yes, taking 30+ short MPRAGE scans as was done here wouldn't be feasible in a typical neuroimaging experiment (and hence PoC!). We're hopeful that compressed sensing sequences with faster (~1 min) AT will prove more useful and realistic in longitudinal studies over short time intervals.
yutakatsumi.bsky.social
Now published in Brain! Check out the paper here: academic.oup.com/brain/advanc...
yutakatsumi.bsky.social
***New preprint!*** We show that 18F-Flortaucipir PET signal within the canonical DMN is a relatively specific and strong predictor of clinical decline in early symptomatic patients with atypical AD clinical syndromes.
Default mode network tau predicts future clinical decline in atypical early Alzheimer's disease
medRxiv - The Preprint Server for Health Sciences
www.medrxiv.org