Arginine cancer immune system research from Rockefeller University reveals that low arginine causes ribosomes to stall during ...

Surface-engineered mitochondria coated with protective polymers and cell-penetrating peptides enter cells more efficiently while preserving energy-producing function.

Poxviruses have a long history in human disease as well as medicine: The first-ever vaccine was developed to protect against ...

Summary: A new study demonstrates that primary brain tumors (gliomas) are particularly receptive to targeted drug delivery ...

Frontiers in Biotechnology and Bioengineering is launching a special issue titled – "False Positives and Negative Results in Protein Sciences" within the ...

The discovery hints at a new way to spot risk earlier, but scientists caution it's far from a definitive test.

A 2026 F1 car protects its driver through engineered layers: a survival cell built to be the last thing standing, ...

All cells in the human body—and the motions they enable, from our beating hearts to our wiggling toes—use energy generated by ...

A UNIGE study shows that even a slight overproduction of tubulin, a protein essential for cell structure, is enough to ...

From why it was created to whether it’s alive, here’s what to know about SpudCell, the latest advance in synthetic biology. By K. R. Callaway SpudCell is a synthetic cell made by scientists at the ...

Scientists say they have built a cell from scratch for the first time that can feed, grow and replicate like a natural cell. This breakthrough in synthetic biology could usher in an era of ...

Capillaries deliver oxygen and nutrients to cells and remove carbon dioxide and waste. There are three types of capillaries: continuous, fenestrated, and sinusoidal, each with specific functions.