Evidence mapPaperPMID 41709695Full record

ReviewCurrent opinion in neurology2026

A critical appraisal of the link between apolipoprotein E and Tau.

Sudeshna Das, Bradley T Hyman, Alberto Serrano-Pozo

Abstract readReview
In one paragraph

Review in Current opinion in neurology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Sudeshna DasMass General Brigham Neurology Department, Boston.
Bradley T HymanMass General Brigham Neurology Department, Boston.
Alberto Serrano-PozoMass General Brigham Neurology Department, Boston.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewThe apolipoprotein E ( APOE ) genotype has traditionally been associated with Alzheimer's disease (AD) and, more specifically, with the severity of cerebral β-amyloidosis in the form of Aβ plaques and cerebral amyloid angiopathy (CAA). However, a growing body of research has examined its potential impact on Tau pathology. RECENT

findingsHere we critically review the evidence supporting a differential effect of APOE alleles on Tau in the context of AD and non-AD tauopathies, from genetic, neuropathological, and biomarker studies to preclinical studies in mouse models and human inducible pluripotent stem-cells (hiPSCs)-derived brain cells. SUMMARY: Genetic, neuropathological, and preclinical studies in transgenic mice have yielded somewhat conflicting results, whereas most multitracer PET imaging studies on individuals along the normal aging to AD dementia continuum support an Aβ-independent effect of the APOE ε4 allele on the tauopathy of AD. More clinical and preclinical research is needed to elucidate the link between APOE and Tau.

Indexed as

Alzheimer DiseaseApolipoproteins ETauopathiestau ProteinsAnimalsBrainHumansApolipoproteins Etau Proteinsapolipoprotein Eastrocytesmicroglianeurofibrillary tangletauopathy

Identifiers

PMID41709695
PMCPMC12975029

What Socratic holds

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Registered trials

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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 Socratic graph.