ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2025
Targeting of phosphorylated tau at threonine 181 by a Qβ virus-like particle vaccine is safe, highly immunogenic, and reduces disease severity in mice and rhesus macaques.
Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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.
Who cites it
5 citing papers in PubMed.
- A Virus-Like-Particle-Based Conjugate Vaccine Targeting the Microtubule Binding Region of Tau Protein.ACS omega · 2026Article
- Alzheimer's disease: from molecular pathways to therapies.Molecular biomedicine · 2026Review
- pS396/pS404 (PHF1) tau vaccine outperforms pS199/pS202 (AT8) in rTg4510 tauopathy model.NPJ vaccines · 2025Article
- Targeting of phosphorylated tau at threonine 181 by a Qβ virus-like particle vaccine is safe, highly immunogenic, and reduces disease severity in mice and rhesus macaques.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- Global Deficiency of Alzheimer's Disease Risk GeneASN neuro · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
21 authors.
Funding
Abstract
introductionPathological accumulation of tau (pTau) contributes to various tauopathies, including Alzheimer's disease (AD), and correlates with cognitive decline. A rapid surge in tau-targeted approaches via anti-sense oligonucleotides, active/passive immunotherapies suggests that targeting p-Tau is a viable strategy against tauopathies.
methodWe describe a multi-species validation of our previously described Qß virus-like particle (VLP)-based vaccine technology targeting phosphorylated tau on threonine 181 (pT181-Qß).
resultsTwo vaccine doses of pT181-Qß, without any adjuvants, elicited robust antibody responses in two different mouse models of tauopathy (PS19 and hTau) and rhesus macaques. In mouse models, vaccination reduced AT180+ hyperphosphorylated, Sarkosyl insoluble, Gallyas silver positive tau, inflammasomes/neuroinflammation, and improved recognition memory and motor function without inducing adverse T-cell activation. Anti-pT181 antibodies are reactive to pTau in human AD brains, engage pT181+ tau in human brain lysates, and are central nervous system bioavailable. DISCUSSION: Our results suggest the translational utility of pT181-Qß against tauopathies. HIGHLIGHTS: Icosahedral display of phosphorylated tau at threonine 181 (pT181) Qß virus-like particle surface ("pT181-Qß" vaccine) induces a robust immune response in mice and in non-human primates (NHPs) pT181-Qß vaccination reduces pathological tau (pTau) and brain atrophy, and improves memory and motor function in PS19 and hTau mice. pT181-Qß vaccination-induced immunoglobulin Gs (IgGs) are safe, Th2 skewed (anti-inflammatory), specific to pTau in human AD brain, and efficiently engage pT181 in NHPs and human brain lysate. pT181
Indexed as
Identifiers
What OpenQuestion holds
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.