ArticleThe Journal of biological chemistry2013
Two novel Tau antibodies targeting the 396/404 region are primarily taken up by neurons and reduce Tau protein pathology.
Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers, 1 of them a synthesis that pooled 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.
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
99 citing papers in PubMed, 1 synthesis or guideline pooled it, 175 citations in OpenAlex.
- Antibody-Based Therapeutic Interventions for Amyotrophic Lateral Sclerosis: A Systematic Literature Review.Frontiers in neuroscience · 2021Pooled it
- Tau pSer396 and pSer404 Define Distinct Epitope Regions Linked to Different Antibody Functions.bioRxiv : the preprint server for biology · 2026Article
- Clearing truncated tau protein restores neuronal function and prevents microglia activation in tauopathy mice.Cell reports · 2025Article
- AAV-mediated peripheral scFv's administration to reduce cerebral tau in adult P301S transgenic mice: Mono-vs. combination therapy.Molecular therapy. Methods & clinical development · 2025Article
- Fecal Microbiota Transplantation in Alzheimer's Disease: Mechanistic Insights Through the Microbiota-Gut-Brain Axis and Therapeutic Prospects.Microorganisms · 2025Review
- Synaptotoxic effects of extracellular tau are mediated by its microtubule-binding region.Acta neuropathologica · 2025Article
- All-Trans Retinoic Acid-Induced Cell Surface Heat Shock Protein 90 Mediates Tau Protein Internalization and Degradation in Human Microglia.Molecular neurobiology · 2025Article
- Peripheral administration of blood from tau transgenic animals exacerbates brain tau-associated pathology.PloS one · 2025Article
- Targeting Protein Misfolding and Aggregation as a Therapeutic Perspective in Neurodegenerative Disorders.International journal of molecular sciences · 2024Review
- A multi-targeting immunotherapy ameliorates multiple facets of Alzheimer's disease in 3xTg mice.NPJ vaccines · 2024Article
- Complicated Role of Post-translational Modification and Protease-Cleaved Fragments of Tau in Alzheimer's Disease and Other Tauopathies.Molecular neurobiology · 2024Review
- Single-domain antibody-based protein degrader for synucleinopathies.Molecular neurodegeneration · 2024Article
- Single-Domain Antibody-Based Protein Degrader for Synucleinopathies.bioRxiv : the preprint server for biology · 2024Article
- Review
- Tau and Alzheimer's disease: Past, present and future.Cytoskeleton (Hoboken, N.J.) · 2024Review
- Tau Immunotherapies for Alzheimer's Disease and Related Tauopathies: Status of Trials and Insights from Preclinical Studies.Journal of Alzheimer's disease : JAD · 2024Review
- Tau-targeting therapies for Alzheimer disease: current status and future directions.Nature reviews. Neurology · 2023Review
- Effects of anti-tau immunotherapy on reactive microgliosis, cerebral endotheliopathy, and cognitive function in an experimental model of cerebral malaria.Journal of neurochemistry · 2023Article
- Article
- Single-domain antibody-based noninvasive in vivo imaging of α-synuclein or tau pathology.Science advances · 2023Article
39 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Aggregated Tau proteins are hallmarks of Alzheimer disease and other tauopathies. Recent studies from our group and others have demonstrated that both active and passive immunizations reduce Tau pathology and prevent cognitive decline in transgenic mice. To determine the efficacy and safety of targeting the prominent 396/404 region, we developed two novel monoclonal antibodies (mAbs) with distinct binding profiles for phospho and non-phospho epitopes. The two mAbs significantly reduced hyperphosphorylated soluble Tau in long term brain slice cultures without apparent toxicity, suggesting the therapeutic importance of targeting the 396/404 region. In mechanistic studies, we found that neurons were the primary cell type that internalized the mAbs, whereas a small amount of mAbs was taken up by microglia cells. Within neurons, the two mAbs were highly colocalized with distinct pathological Tau markers, indicating their affinity toward different stages or forms of pathological Tau. Moreover, the mAbs were largely co-localized with endosomal/lysosomal markers, and partially co-localized with autophagy pathway markers. Additionally, the Fab fragments of the mAbs were able to enter neurons, but unlike the whole antibodies, the fragments were not specifically localized in pathological neurons. In summary, our Tau mAbs were safe and efficient to clear pathological Tau in a brain slice model. Fc-receptor-mediated endocytosis and the endosome/autophagosome/lysosome system are likely to have a critical role in antibody-mediated clearance of Tau pathology.
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.