University of Minnesota researchers developed a 3D-printed scaffold that directs stem cells to grow into functioning nerve cells, successfully restoring movement in rats with severed spinal cords.

For the first time, researchers at University of California San Diego School of Medicine and Institute of Engineering in Medicine have used rapid 3D printing technologies to create a spinal cord, then ...

New research combines 3D printing, stem cell biology, and lab-grown tissues for possible treatments of spinal cord injuries. A new process uses 3D printing to help regrow severed spinal cords The ...

Humans with severe spinal cord injuries have been offered hope by scientists who have successfully treated rats with the same condition. Using 3D printing to create the scaffolding around which stem ...

Spinal cord injuries have long posed one of the most stubborn challenges in medicine. Affecting more than 300,000 people in the United States alone, these injuries often lead to permanent paralysis ...

After vocal cord surgery, many patients develop stiff vocal folds that impact their ability to speak. Hydrogels can help prevent this by promoting healing, but delivering hydrogels to the vocal cords ...

For the first time, researchers at University of California San Diego School of Medicine and Institute of Engineering in Medicine have used rapid 3D printing technologies to create a spinal cord, then ...

In rats, the scaffolds healed severed spinal cords and led to restored function WEDNESDAY, Sept. 17, 2025 (HealthDay News) — A new process that combines 3D printing, stem cells and lab-grown tissues ...

Humans with severe spinal cord injuries have been offered hope by scientists who have successfully treated rats with the same condition. Using 3D printing to create the scaffolding around which stem ...

The process uses 3D printing to form stem cells into scaffolds containing microscopic channels that guide the growth of new nerve cells along the site of the spinal cord injury, researchers reported ...