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A medical syringe with an ampule and brain scan background signifying BCG which reduced markers of Alzheimer’s disease.

Tuberculosis Vaccine Reprograms Brain Immunity in Small Trial

By Sneha Khedkar | | 4 min read

Physiotherapist using shockwave with virtual health care symbol and pain icons medical on interface, signifying ultrasound-mediated cancer therapy.

Low-Frequency Ultrasound Attacks Oral Cancer Cells

By Sneha Khedkar | | 4 min read

Man sick at home sitting on sofa, indicating he may be suffering from a Cyclospora infection.

Cyclosporiasis: What to Know About the Current Outbreak

By Rebecca Roberts, PhD | | 3 min read

A photo of the final Enfin Levé designed teal T. rex leather purse.

A T. Rex Leather Bag Is up for Auction. Is It Really Dinosaur Collagen?

By Stephanie DeMarco, PhD | | 6 min read

Scientists work with a robot, representing the AI tool Claude Science, to help them with their research.

Early Verdicts on Claude Science: Faster Workflows, But Gaps Remain

By RJ Mackenzie | | 4 min read

Image of an enzyme targeting advanced glycation end-products on collagen and elastin.

Lawnmower-like Enzyme Rewinds Decades of Molecular Aging in Human Tissue

By Laura Tran, PhD | | 4 min read

Neuron cell anatomy representative of cells that undergo chronoferroptosis.

Long-Term Iron Buildup Weakens Brain Cell Defenses Against Stress

By Sneha Khedkar | | 3 min read

Image of clonal raider ants.

Ancient Neuropeptides Shape Modern Ant Parental Care

By Laura Tran, PhD | | 3 min read

Conceptual illustration showing algae microrobots interacting with tumor cells, representing innovative bladder cancer treatment.

Algae Microrobots Battle Bladder Cancer

By Priyom Bose, PhD | | 3 min read

Two halves of a medical model of a human brain, with the brainstem at the bottom, signifying the structure mapped by ANCHOR brainstem atlas.

A New Brainstem Atlas Reveals Hidden Anatomy of the Human Brain

By Sneha Khedkar | | 4 min read

A drawing shows two scientists colored pink analyzing a brain colored blue.

EBRAINS Crowdsources the Future of European Neuroscience

By RJ Mackenzie | | 4 min read

A menstrual cycle tracking mobile app shows a calendar on a smartphone screen.

Menstrual Cycle Phase Alters COVID-19 Vaccine Outcomes

By Jennifer Tsang, PhD | | 3 min read

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Image of Nobel Prize medal on a table.

Who Will Win the 2026 Nobel Prize? Scientists Make Their Predictions

From GLP-1 pioneers to researchers who uncovered the genetic roots of narcolepsy, scientists reveal who they think could receive a call from the Nobel Committee this year.

A photograph of a rattlesnake against a jungle-like background.

Vipers’ Self-Defense Mechanism Could Spark a New Antivenom Strategy

Toxin-inhibiting proteins evolved by rattlesnakes protected mice from lethal venom doses and showed activity against toxins from some other vipers.

Sex-Specific Dioxin Toxicity in a Humanized AHR Model

Sex-Specific Dioxin Toxicity in a Humanized AHR Model

Explore how species-specific aryl hydrocarbon receptor signaling and biological sex influence hepatic responses to environmentally relevant dioxin exposure and inform human health risk assessment.

Alt-Text A conceptual image of blue histograms on a graph gradually increasing in size up toward the right with a trendline following.

Federal Research Grant Awards Fall to a Six-Year Low

An independent grant tracker's analysis of NIH's own award records shows the agency has issued fewer grant awards this fiscal year than in any of the past six.

Multimedia

Evaluating Blood Biomarkers for Alzheimer’s Disease Staging

Evaluating Blood Biomarkers for Alzheimer’s Disease Staging

Explore how blood-based biomarkers perform across Alzheimer’s disease stages, including AIBL Study findings comparing p-Tau217 and other markers against amyloid-beta and tau PET reference standards.

Three-dimensional illustration of a curved, single-stranded RNA molecule against a blue background

Gene Editing Precision Depends on Guide RNA Quality

Reduce synthesis-related impurities and support target recognition with gRNA purification

The Scientist October Digest cover

October 2026

Antarctica’s Blood Falls Teems With Mysterious Microbial Life

Miles away from the closest ocean, marine microbes thrive in the red ice and mud around Blood Falls, offering clues to microbial adaptation and past climate events.

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Evaluating Blood Biomarkers for Alzheimer’s Disease Staging

Evaluating Blood Biomarkers for Alzheimer’s Disease Staging

Explore how blood-based biomarkers perform across Alzheimer’s disease stages, including AIBL Study findings comparing p-Tau217 and other markers against amyloid-beta and tau PET reference standards.

Find better biologics faster with Stunner and the AI Developability Workcell

Find better biologics faster with Stunner and the AI Developability Workcell

Learn how microvolume UV/Vis and DLS can accelerate, automate, and streamline protein developability screening while reducing sample requirements.

An image of microcentrifuge tubes arranged within colorful laboratory racks.

Choose clarity. Choose speed. Choose MyMass™

Assess protein sample purity and homogeneity in minutes with mass photometry using only nanograms of sample.

Characterizing LNP Heterogeneity With Super-Resolution Imaging

Characterizing LNP Heterogeneity With Super-Resolution Imaging

Explore how super-resolution microscopy enables particle-level characterization of lipid nanoparticle composition, cargo loading, heterogeneity, and stability, providing complementary insights for formulation development and optimization.

Products

Product News

Stellaromics Expands Pyxa Adoption as Instruments are Installed at Leading Research Institutions Across the U.S. and EuropeStellaromics, Inc., the leader in 3D

The placements follow the commercial launch of Pyxa at the Advances in Genome Biology and Technology (AGBT) meeting in February 2026 and mark the company's transition from Early Access into global commercial availability.

A monoclonal antibody surrounded by immune cells and red blood cells

CellRaft AIR: Find the Right Antibody-Producing Cells Faster

The CellRaft AIR streamlines antibody discovery with imaging, functional screening, and gentle isolation of viable single B cells and hybridomas, helping verify monoclonality and identify high producing clones faster.

Maxwell® Rapid ccfDNA Kit

Maxwell® Rapid ccfDNA Kit: Automated Purification of ccfDNA in Under 30 Minutes

Load plasma directly into prefilled cartridges, no pretreatment, no ethanol. Under 30 minutes of instrument run time, up to 48 samples in parallel, with a high-throughput format also available.

Leica Biosystems, Tempus, and Paige logos side by side, marking the addition of Paige digital pathology AI tools to the Aperio AI Store.

Oncology Researchers Gain AI Cancer Tools in One Platform

Two Paige tools, powered by the Virchow pathology foundation model, are now available within a single image management workspace for oncology research.