Evidence map›Paper›PMID 26912642›Full record

ArticleBrain : a journal of neurology2016

Network-selective vulnerability of the human cerebellum to Alzheimer's disease and frontotemporal dementia.

Christine C Guo, Rachel Tan, John R Hodges, Xintao Hu, Saber Sami, Michael Hornberger

Erratum issued Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Brain : a journal of neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT07667478 (NON-INVASIVE BRAIN STIMULATION FOR MEMORY LOSS IN EARLY ALZHEIMER'S DISEASE), which is not on this map. Cited by 112 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
112citing papers in PubMed, 4 pooled it
11.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07667478 narecruitingnot on this mapstarted 2026, after this paper: background citation

Non-invasive brain stimulation for memory loss in early alzheimer's disease

TypeinterventionalSponsorChi-Ying (Roy) LinRan2026 to 2031Enrolled40ConditionsAlzheimer s Disease, Mild Cognitive Impairment (MCI) Due to Alzheimer's Disease, Mild DementiaArmsrepetitive transcranial magnetic stimulation (rTMS), sham repetitive transcranial magnetic stimulation rTMS
3 · Its place in the literature

Who cites it

112 citing papers in PubMed, 4 syntheses or guidelines pooled it, 215 citations in OpenAlex.

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  10. Brain metabolic connectivity in ALS due to C9ORF72 hexanucleotide expansion: a [European journal of nuclear medicine and molecular imaging · 2026
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52 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 5 institutions in 3 countries.

Christine C Guo1 QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia.
Rachel Tan2 Neuroscience Research Australia, Sydney, Australia 3 School of Medical Sciences, University of New South Wales, Sydney, Australia.
John R Hodges2 Neuroscience Research Australia, Sydney, Australia 3 School of Medical Sciences, University of New South Wales, Sydney, Australia 4 ARC Centre of Excellence in Cognition and its Disorders, Sydney, Australia.
Xintao Hu5 School of Automation, Northwestern Polytechnical University, Xian, China.
Saber Sami6 Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Michael Hornberger2 Neuroscience Research Australia, Sydney, Australia 4 ARC Centre of Excellence in Cognition and its Disorders, Sydney, Australia 7 Norwich Medical School, University of East Anglia, Norwich, UK m.hornberger@uea.ac.uk.
Neuroscience Research Australia · AUARC Centre of Excellence in Cognition and its Disorders · AUNorthwestern Polytechnical University · CNQIMR Berghofer Medical Research Institute · AUUniversity of Cambridge · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

SEE SCHMAHMANN DOI101093/BRAIN/AWW064 FOR A SCIENTIFIC COMMENTARY ON THIS ARTICLE: Neurodegenerative diseases are associated with distinct and distributed patterns of atrophy in the cerebral cortex. Emerging evidence suggests that these atrophy patterns resemble intrinsic connectivity networks in the healthy brain, supporting the network-based degeneration framework where neuropathology spreads across connectivity networks. An intriguing yet untested possibility is that the cerebellar circuits, which share extensive connections with the cerebral cortex, could be selectively targeted by major neurodegenerative diseases. Here we examined the structural atrophy in the cerebellum across common types of neurodegenerative diseases, and characterized the functional connectivity patterns of these cerebellar atrophy regions. Our results showed that Alzheimer's disease and frontotemporal dementia are associated with distinct and circumscribed atrophy in the cerebellum. These cerebellar atrophied regions share robust and selective intrinsic connectivity with the atrophied regions in the cerebral cortex. These findings for the first time demonstrated the selective vulnerability of the cerebellum to common neurodegenerative disease, extending the network-based degeneration framework to the cerebellum. Our work also has direct implications on the cerebellar contribution to the cognitive and affective processes that are compromised in neurodegeneration as well as the practice of using the cerebellum as reference region for ligand neuroimaging studies.

Indexed as

AgedAlzheimer DiseaseAphasia, Primary ProgressiveAtrophyCase-Control StudiesCerebellumCerebral CortexFemaleFrontotemporal DementiaHumansMagnetic Resonance ImagingMaleMiddle AgedNeural PathwaysNeuroimagingcerebellumintrinsic connectivityneurodegenerationselective vulnerability

Identifiers

PMID26912642
PMCPMC5839595
OpenAlexW2277194479

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.