bioengineering

Using a 3D culture system that imitates fatty tissue, researchers developed a simpler process to study mesenchymal stem cell aging and tissue regeneration.

Researchers engineer a protease-mediated post-translational path faster than gene switches for processes that need to happen quickly, such as insulin release.

Mycoplasma pneumoniae with pathogenic genes replaced by biofilm-degrading ones enhance survival in a mouse model of ventilator-associated pneumonia.

By engineering structures out of DNA, scientists could potentially prevent larger viruses, like coronaviruses and influenza viruses, from interacting with cells.

Researchers say structures made of the cells could potentially be used to clean up uranium from oceans, heal wounds, and more.

Controlling a growing tissue’s shape achieves deterministic and uniform patterning in intestinal organoids.

This month marks ten years since CRISPR-Cas9 was repurposed as a gene editing system, so we’re looking back at what has been accomplished in a decade of CRISPR editing.

The former thoracic surgeon was acquitted on two counts of intentional assault but convicted on a single count of felony bodily injury for a series of fatal procedures in the early 2010s.

Researchers in Japan have given a plastic robot finger a layered coating made from actual, living skin cells. Next, they aim to add hair and sweat glands.

An ear made from the person’s own cells was surgically attached in March, the company behind the technology says.

Researchers are revealing the complexity of the microbial community living on the body—and paving the way for new bacteria-targeting treatments for acne and other dermatological conditions.

The patient, who has ALS, is able to communicate in complete sentences by deliberately altering his brain’s activity.

A technique that reversibly bundles tagged cargo into artificial membraneless compartments gives scientists the ability to switch cell processes on and off.