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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 baby smiles as a doctor administers a vaccination.

Why are Some Vaccines Better Together?

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?

Time-lapsed pictures of a starfish oocyte with light-induced pinching on one end of the cell.

Round Cells Square Up with an Optogenetic Switch

A microscopy image of a retinal organoid graft months after transplantation into the eye of a rat with retinal degeneration. This microscopy image, taken with a Zeiss LSM900 confocal microscope, shows the photoreceptors of the graft organized in rosettes, with their outer segments staining red for rhodopsin and the transplant’s nuclei labeled with a green Ku80 stain. Additionally, DAPI stain (blue) marks both rat and human nuclei.

A Vision of the Future: Restoring Eyesight via Transplantation

A white dire wolf stands in a grassy enclosure in front of a pile of logs.

Dire Wolf De-Extinction Debate Divides Scientists

A human somatosensory pathway recreated in a dish.

Neural Assembloids Recreate a Key Pain-Sensing Circuit in a Dish

A merged brightfield and GFP fluorescence image showing human cells in rats after engraftment

Patching Up Damaged Guts with Healing Cells

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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Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

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