Brain

The “mini-brains” are 350 micrometers in diameter. (Image: iStock)

'Mini-brains' to improve drug testing

By Melissa Fassbender

Researchers at the Johns Hopkins have developed "mini-brains" made up of human brain cells and neurons which can be reproduced in mass quantities.

Pfizer eyes Parkinson’s disease treatments with MedGenesis pact

Pfizer eyes Parkinson’s disease treatments with MedGenesis pact

By Zachary Brennan

Biotech company MedGenesis Therapeutix has granted Pfizer an exclusive, worldwide option to license its glial cell line-derived neurotrophic factor (GDNF) protein and convection enhanced delivery (CED) technology to be used in research for potential treatments...