close-up photo of fruit fly on white background

| 3 min read

Scientists ID Heart-Damaging SARS-CoV-2 Protein

In flies and mice, a viral protein increases the rate of energy use by heart cells. But it’s not yet clear if the finding applies to humans.

Small group of Scimitar-horned oryx

| 4 min read

Tool Identifies Likely Reservoir Species for SARS-CoV-2

Available on Demand

Accelerating Discovery in the Age of a Pandemic

ace2

Decoy Cells Trick SARS-CoV-2, Reduce Cytokines In Vitro

Max Kozlov | | 4 min read

Stomach Acid & Heartburn Drugs Linked with COVID-19 Outcomes

Ashley Yeager | | 6 min read

lowland gorilla ace2 spike protein coronavirus sars-cov-2 binding covid-19 pandemic

Modeling Study Flags Species Susceptible to SARS-CoV-2

Anthony King | | 4 min read

bradykinin kinin cascade ras covid-19 sars-cov-2 dabk cytokines macrophage edema fluid lung leaky blood vessel

Is a Bradykinin Storm Brewing in COVID-19?

Alakananda Dasgupta | | 5 min read

bradykinin kinin cascade covid-19 sars-cov-2 coronavirus pandemic cytokine macrophage dabk ace2 ace immunology leaky blood vessel inflammation

Infographic: SARS-CoV-2 Interferes with Bradykinin Regulation

Alakananda Dasgupta | | 1 min read

organoid human brain sars-cov-2 covid-19 coronavirus pandemic ac2 receptor neurological symptoms central nervous system

SARS-CoV-2 Can Infect Human Brain Organoids

Katarina Zimmer | | 5 min read

SARS-CoV-2 Spike Protein Shares Sequence with a Human Protein

Abby Olena, PhD | | 3 min read

ace2 tmprss2 coronavirus sars-cov-2 covid-19 single-cell sequencing transcript genetic

Receptors for SARS-CoV-2 Present in Wide Variety of Human Cells

Chris Baraniuk | | 4 min read

coronavirus sars-cov-2 spike protein covid-19 structure glycans ace2 furin antibody

Scientists Scan for Weaknesses in the SARS-CoV-2 Spike Protein

Chris Baraniuk | | 5 min read

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Trending

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

A series of rodent experiments showed that even with abundant food and water, personal space is essential to prevent societal collapse, but Universe 25's relevance to humans remains disputed.

Illustration of a hole in the shape of a dollar sign on a blue background. One character is falling into the hole at the bottom of the “S” while another individual is holding another up at the top of the “S”. The image represents the absence of funding for researchers in biotech with the cancellation of the SBIR/STTR program.

The Federal Government’s Research Innovation Lifeline Has Gone Dark

Congressional inaction has led to the expiration of the federal government’s SBIR/STTR program, cutting off a biotechnology lifeline.

The green zombie virus under the microscope, on a mottled yellow background.

What Are Giant Viruses, and Are They Dangerous?

Lurking in the vast expanse of the ocean and buried deep in the Siberian permafrost, there are giants—not blue whales and mammoths, but giant viruses.

Cartoon illustration of dead, rod-shaped bacteria, signifying Mycobacterium tuberculosis successfully defeated by antibiotics.

New “Kill Test” Could Help Screen Better Antibiotics

A new single cell-based screening tool evaluates how well antibiotics kill bacteria and may help researchers determine which drugs perform best in patients.

Multimedia

Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

In this webinar, scientists will discuss innovations that are unlocking new insights into immunity.

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

In this webinar, Magdalena Pacewicz will highlight how to use AUC to characterize AAVs as part of ensuring regulatory compliance.

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.

January 2026, Issue 1

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue

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Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

In this webinar, scientists will discuss innovations that are unlocking new insights into immunity.

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

In this webinar, Magdalena Pacewicz will highlight how to use AUC to characterize AAVs as part of ensuring regulatory compliance.

Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

In this webinar, Andre Mueller will discuss how scientists characterize therapeutic proteins in different formulations and spot the effects of excipients on protein stability.

Graphic of three DNA helices in various colors

An Automated DNA-to-Data Framework for Production-Scale Sequencing

A streamlined, automated process helps scientists coordinate site-ready production-level whole genome sequencing results.

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Product News

Nuclera eProtein Discovery System installed at leading Universities in Taiwan

System strengthens Taiwan’s capabilities in protein drug discovery research

BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control

The Transferpette® pro expands the Transferpette® family, offering scientists even greater flexibility to match their pipetting preferences and workflow requirements.

Biotium Launches GlycoLiner™ Cell Surface Glycoprotein Labeling Kits for Rapid and Selective Cell Surface Imaging

Fast, gentle, and highly specific glycoprotein labeling compatible with downstream immunofluorescence, enabled by next-generation aminooxy chemistry.

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Thermo Scientific X and S Series General Purpose Centrifuges

Thermo Scientific X and S Series General Purpose Centrifuges are designed to help provide exceptional performance, versatility and enhanced sustainability.