To demonstrate the method, the team printed a range of tiny shapes, including a 10-micrometer elephant, laboratory logos, ...

Metabolism, far from being just a housekeeping function, underlies all changes in cell size and function ...

A team led by UT Southwestern Medical Center researchers has uncovered the atomic structure of a protein complex pivotal to the function of motile cilia, the hair-like structures extending from the ...

Scientists have transformed enigmatic cell structures, called vaults, into storage units for messenger-RNA molecules made in ...

One of the most well-studied cellular responses is how they react during times of stress, such as when the temperature gets ...

Researchers at the Francis Crick Institute have discovered that the heart's own contractions trigger biological signals that guide the formation of a functional beating heart. Their study in zebrafish ...

The body’s cells respond to stress—toxins, mutations, starvation or other assaults—by pausing normal functions to focus on conserving energy, repairing damaged components and boosting defenses. If the ...

The body's cells respond to stress-toxins, mutations, starvation or other assaults-by pausing normal functions to focus on conserving energy, repairing damaged components and boosting defenses. If the ...

Inflammation represents a long-conserved biological process characterized by the release of chemical messengers that regulate the immune response. When the body faces an injury or infection, the ...

In a major leap forward for genetic and biomedical research, scientists have developed a powerful new artificial intelligence tool that can predict the 3D shape of chromosomes inside individual cells ...