Magnetic microrobots line up for stem cell therapy

Magnetically controlled microrobots offer targeted delivery and transplantation of stem cells

Multiphoton laser therapy can close a single blood vessel

Multiphoton photothermolysis under real-time image guidance enables precise closure of single blood vessels

Engineers have uncovered how the structure of the mantis shrimp’s tail appendage allows it to deliver and receive powerful blows without damage

A short-pulse focused ultrasound sequence delivers drugs to the brain with high uniformity and safety

First model of smell loss showing evidence of recovery using a cell-based therapy

A cavity on top of a microfluidic channel creates a vortex that enables the study of blood and other fluid samples

Process enables 3D printing of biological tissues without scaffolds using “ink” made up of only stem cells

Understanding the interaction between biomolecules forming around gold nanoparticles and tumours could enable more efficient drug delivery

Experiments and simulations could provide insights into how cancer progresses