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A 3D rendering of white macrophages engulfing blue bacteria.

Microbes Fuel the Immune Cells That Engulf Them

Photo of a baby getting a vaccine in the thigh while they play with a toy dog.

Early Life Antibiotics Put Vaccine Response at Risk

Colorful image of the outline of a person (navy) with the gastrointestinal tract highlighted (pink). There are images of microbes surrounding the person.

Colorectal Cancer and Childhood Exposure to a Common Gut Bacteria

A human zygote on the first day of development. Both male and female pronuclei and a polar body are clearly visible.

​Scientists Discover a Second Epigenetic DNA Marker

A genetically obese lab mouse.

Targeting a Fat Cell Receptor to Drive Weight Loss

Photo of a Russell’s viper against a black background.

How Climate Influences a Deadly Snake’s Venom Chemistry

A transparent, blue 3D model of the human brain glows against a darker blue background. A glowing pink and red tumor sits in the center of the brain, with red tendrils surrounding it and gathering at the base of the brain.

Repurposed Cancer Drug Could Help Treat Brain Tumors

An illustration depicting the fundamental relationship between sound and life. It shows sound waves merging with a DNA helix, over a background of mouse cells.

Sound Waves Can Change Fat Cell Fates

A spiral fossil with a snail-like shell.

Aerobic Bacteria May Predate Earth’s Oxygen Boom

Illustration of a transparent, blue outlined synapse with red neurotransmitters passing between them. More out-of-focus blue neurons are in the background.

ALS Disturbs Sleep Prior to Symptom Onset

A brown-shelled snail with green and white striped eye stalks on the petals of a yellow tiger lily.

How Tiny Organisms Control Minds, Create Zombies, and Shape Ecosystems

Large clumps of bacteria (pink) entrapped by webs of DNA (green) released by neutrophils in human urine.

When a Urinary Tract Infection Strikes, What Protects the Kidneys?

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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

An illustration of an in vitro fertilized embryo, which researchers recently used to study maternal aneuploidy

Genetic Basis of Aneuploidy, Which Often Causes Pregnancy Loss, Revealed

A mouse aorta with immunofluorescence tagging of various molecules, emphasizing the close connection between vasculature and fat.

How Fat Type Shapes Hypertension Risk

Multimedia

Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

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.

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Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
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

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