New technique for cell or drug delivery, localization of bioelectric materials, and wound healing uses ultrasound to activate printing within the body. Imagine if doctors could precisely print ...

Researchers have created what could be called "skin in a syringe." The gel containing live cells can be 3D printed into a skin transplant, as shown in a study conducted on mice. This technology may ...

Cell number and viability matter from biological research to bioprocessing. So, scientists keep working on better ways to monitor these features of cell cultures. One promising approach comes from ...

When the skin is injured, a stem cell’s survival instincts kick in. New research reveals that a simple amino acid, serine, helps push stem cells to abandon hair growth in favor of wound healing, ...

The body's cells change their shape to close gaps such as wounds – with part of the cell flexing depending on the curve of the gap and the organization of cell-internal structures, a new study reveals ...

Rising demand for mesenchymal stem cell (MSC)-based therapies, coupled with expanding applications in regenerative medicine, immunotherapy, and tissue ...

Florida is the latest state to sidestep the authority of the Food and Drug Administration by allowing patients to access certain stem-cell treatments that have not been rigorously evaluated and ...