Cartoon illustration of dead, rod-shaped bacteria, signifying Mycobacterium tuberculosis successfully defeated by antibiotics.
| 2 min read
A new single cell-based screening tool evaluates how well antibiotics kill bacteria and may help researchers determine which drugs perform best in patients.

antibiotics

A black-and-white image depicting a barcode (left) transitioning into the DNA double helix (right), representing how microbiologist Cesar de la Fuente looks for encrypted peptides in genomes.

Hidden Peptides May Revolutionize Antibiotic Discovery

A woman holds two white pills in her left hand and a glass of water in her right.

Medication Use Associated with Gut Microbiome Changes Years Later

Black-and-white microscopy image of bacteria individually wrapped in nanonets formed by the self-weaving antimicrobial peptides.

Sequence Shifts Help Net-Forming Peptides Trap and Kill Bacteria

An illustration of the human intestinal microbiota. Hypoxic guts can help avoid fungal blooms post antibiotic treatment.

Hypoxia Makes the Gut Healthy

A three-dimensional closeup of blue rod-shaped bacteria.

A Microbe from Poo Suppresses Bacterial Infection

Tktk

Phage Proteins Help Improve Drug Delivery

A cartoon of pills and bacteria along the human intestine.

An Antibiotic That Distinguishes Friend from Foe

Bluish-grey circles of fuzzy mold grow in a Petri dish.

How a Moldy Cantaloupe Brought Fleming’s Penicillin to the World

Salmonella living within macrophages can survive antibiotic treatment and potentially give rise to resistance by two different mechanisms that slow or arrest their growth.

Slow Bacterial Growth Enables Antibiotic Resistance

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

Universe 25 Experiment

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

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

What Are Giant Viruses, and Are They Dangerous?

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

New “Kill Test” Could Help Screen Better Antibiotics

Multimedia

Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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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
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
Graphic of three DNA helices in various colors

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

illumina

Products

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Nuclera eProtein Discovery System installed at leading Universities in Taiwan

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

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

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Thermo Scientific X and S Series General Purpose Centrifuges

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