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 Illustrated blood-based biomarker testing tubes and a low-poly blood droplet
| 2 min read
New plasma tests open the door to identifying amyloid pathology earlier while reducing the need for invasive, costly, or less accessible diagnostic procedures.
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tau protein

Light microscopy micrograph of human cerebral cortex neurons showing dense neurofibrillary tangle content that is characteristic of neuropathology and frequently seen in the tauopathies.

Tau Protein Function and Disease Roles

Conceptual image of brain biochemistry, showing a purple brain with a multicolored wireframe overlay.

A Quick Guide to Tau Biomarkers for Neurodegeneration Research

An illustration of an orange tau fibril in front of a blue background.

Uncovering the Unexpected: Developing a Novel Anti-Tau Therapy

Learn How Researchers Advance Targeted Drug Development

Stay on Target: Overcoming Challenges in Precision Drug Delivery

Neurons with neurofibrillary tangles made of tau protein and amyloid-beta plaque.

Neurodegenerative Disease Markers and Detection Methods

MRI scan of a human head in profile

Gut Microbe Metabolites Lower Levels of Toxic Tau

two muskoxen headbutting

Muskoxen Headbutts May Cause Brain Damage: Study

Bespectacled man wearing black shirt with arms folded looks at camera in front of lab cabinet

Neuropathologist John Trojanowski Dies at 75

Scanning electron micrograph (SEM) of the unicellular yeast Saccharomyces cerevisiae, known as Baker's or Brewer's yeast.

Yeast Models Provide New Insights into Neurodegenerative Diseases

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A drawing of men and women holding boxes, resigning en mass from their jobs as editors.

Editors Mass Resign from Elsevier Journal After Editor-in-Chief Let Go

A team of cartoon scientists studying a giant pancreas.

Prolonged GLP-1 Exposure Remodels Gene Expression in the Pancreas by Flipping a Molecular Switch

Image of a Diploptera punctata cockroach.

Cockroach Milk Proteins Churn Out an Ig Nobel Win

In the TS 40th Anniversary template, Sarkis Mazmanian smiles in a black and white headshot photo on the left. In a photo on the right, he stands in front of a large image of a cross-section of the brain. He wears a navy jacket, a white shirt, and glasses.

Then and Now: Sarkis Mazmanian Finds Gut-Brain Links to Parkinson’s Disease

Multimedia

Essential Genes Are Dominantly Activated by Single Transcription Factors

Essential Genes Are Dominantly Activated by Single Transcription Factors

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Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Rethinking ALS Biomarkers: From Discovery to Clinical Impact

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The Scientist Digest cover September 2026
September 2026

Multiplex Microscopy Becomes Easier with Encoded Antibodies

A new system that enables researchers to uniquely tag monoclonal antibodies for use in microscopy could help simplify complex imaging studies.

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Essential Genes Are Dominantly Activated by Single Transcription Factors

Essential Genes Are Dominantly Activated by Single Transcription Factors

EpiCypher Logo
Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Alamar Biosciences logo
Engineering CAR-Neutrophils In Vivo to Target Glioblastoma

Engineering CAR-Neutrophils In Vivo to Target Glioblastoma

Miltenyi
Best Practices for qPCR Assay Design and Optimization

Best Practices for qPCR Assay Design and Optimization

Bio-Rad

Products

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The ASSIST PLUS pipetting robot for affordable workflow automation

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Single cells in suspension

Rapidly isolate primary cells and make uniform single-cell suspensions with Corning® Cell Strainers

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CellBrite® Steady Membrane Stain: Cell surface staining built for real-time imaging

Biotium
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Monod Bio Licenses AI-designed Protein Technologies to SignalChem Biotech for Custom Discovery Assays