hydrogel

3D printed hydrogels to be used in cancer immunotherapy

3D printed hydrogels to be used in cancer immunotherapy

The new 3D hydrogels provide high rates of cell proliferation, as they mimic lymph nodes, where T-cells reproduce in vivo.

3D printing sensors on expanding organs

3D printing sensors on expanding organs

Scientists have developed a 3D printing technique that could have future applications in diagnosing and monitoring the lungs of patients with COVID-19.

Lab engineers 3D functional bone tissues

Lab engineers 3D functional bone tissues

Researchers have developed a printable bioink that could be used to create anatomical-scale functional tissues.

3D printed rubbery brain implants

3D printed rubbery brain implants

Engineers are working on developing soft, flexible neural implants that can gently conform to the brain’s contours and monitor activity over longer periods.

3D printed implants seed multiple layers of tissue

3D printed implants seed multiple layers of tissue

Researchers are 3D printing "groovy" tissue-engineering scaffolds with living cells to help heal injuries.

A bionic “heart” for testing prosthetic valves

A bionic “heart” for testing prosthetic valves

Engineers from the Massachusetts Institute of Technology have developed a biorobotic hybrid heart for testing prosthetic valves and other cardiac devices.