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Physiology

Headshot of postdoctoral researcher Naresh Dhanasekar.

Postdoc Portrait: Naresh Dhanasekar Investigates Piezo Ion Channels

Headshot of postdoctoral researcher Ava Nasrollahi.

Postdoc Portrait: Ava Nasrollahi Explores Vascular Biology in Aging and Disease

Blue semaglutide GLP-1 drug injectors are shown with other medications for obesity in pill form against a salmon-colored background.

Beyond GLP-1: Is Combination Therapy the Future of Obesity Treatment?

A couple sits holding hands in front of a doctor, seemingly going through fertility treatments.

The Future of Fertility Care Begins Before the Embryo

A finger moves blocks signifying symbols of female and male sexes.

The Science of Sex Differences Comes into Focus

3D illustration of human heart with blood vessels, signifying vascular digital twins.

Digital Twins Modeling Blood Flow Could Predict Heart Problems

A picture of Silvia Di Francescantonio, a postdoctoral researcher at the Gulbenkian Institute for Molecular Medicine.

Postdoc Portrait: Silvia Di Francescantonio Studies Skeletal Muscle Mechanobiology

A microscopy image showing green microglia, and orange and blue cells against a black background.

Female Brains Wake Up from Anesthesia Differently Than Male Brains

A farmer holds a scythe as she works outdoors in India’s extreme heat.

Extreme Heat and Humidity May Be Raising Stroke Risk Globally

A woman doubles over in pain on her bedside, representing IBS pain.

Fat Metabolism Plays an Unexpected Role in IBS

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

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

Menstrual Cycle Phase Alters COVID-19 Vaccine Outcomes

Trending

Image of Nobel Prize medal on a table.

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

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

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

An artificial intelligence model, represented by robot hands, writes a scientific report on a computer.

Was Anthropic’s Biology Breakthrough Borrowed From Another Scientist’s Work?

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

Multimedia

Find better biologics faster with Stunner and the AI Developability Workcell

Find better biologics faster with Stunner and the AI Developability Workcell

Unchained Labs
A monoclonal antibody surrounded by immune cells and red blood cells

CellRaft AIR: Find the Right Antibody-Producing Cells Faster

Cell Microsystems
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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Find better biologics faster with Stunner and the AI Developability Workcell

Find better biologics faster with Stunner and the AI Developability Workcell

Unchained Labs
An image of microcentrifuge tubes arranged within colorful laboratory racks.

Choose clarity. Choose speed. Choose MyMass™

Refeyn
Characterizing LNP Heterogeneity With Super-Resolution Imaging

Characterizing LNP Heterogeneity With Super-Resolution Imaging

Oni
Conceptual multicolored image of DNA helices.

Exploring the Most Impactful CRISPR Stories

Promega

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Cell Microsystems
Maxwell® Rapid ccfDNA Kit

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

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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

Beckman Coulter Life Sciences Logo

Beckman Coulter Life Sciences Launches Vi-CELL BLU 2.0 Software to Advance Data Integrity and GMP Readiness in Cell Analysis