Anna Rennie
a-rennie.bsky.social
Anna Rennie
@a-rennie.bsky.social
4th year PhD-student.
Focus on Dementia with Lewy bodies and neuroimaging
Happy to share the latest paper from the lab!
Big thank you to all collaborators and my PI @drferreirad.bsky.social Data used from the San Pau Initiative on Neurodegeneration.
Our results suggest that patients have proportionally more white matter changes in the cholinergic system.

rdcu.be/eBH23
Regional associations between cerebrovascular disease and cholinergic white matter pathways in the Lewy body continuum
npj Parkinson's Disease - Regional associations between cerebrovascular disease and cholinergic white matter pathways in the Lewy body continuum
rdcu.be
August 22, 2025 at 2:41 PM
Reposted by Anna Rennie
First paper out from Cene Jerele's doctoral project. We looked into a radiological scale for cholinergic system in patients with Lewy bodies. Data from the Sant Pau Memory Clinic in Barcelona Spain. @ki.se
Jerele et al. report on the potential of the Cholinergic Pathway Hyperintensities Scale (CHIPS) to identify cholinergic white matter damage in Lewy body dementia, linked to frontal atrophy and vascular health. Please read at: buff.ly/vDYXTZz
May 17, 2025 at 6:03 PM
Reposted by Anna Rennie
🧩 Sex differences are key to understanding Alzheimer's progression.
✨ Excited to share our new study, where we show how women and men follow distinct trajectories of brain atrophy and cognition within AD subtypes.
🔗 doi.org/10.1186/s131...
April 14, 2025 at 10:25 AM