Doctors

Doctors implant dopamine-producing stem cells in Parkinson's patients

• Doctors implant dopamine-producing stem cells in Parkinsonâ s patients In a bold new trial, doctors are implanting lab-grown stem cells into the brain to reboot dopamine producti

Otters as ocean doctors: How a 40-year watch on Brazil's coasts reveals hidden threats to estuaries

• For 40 years, scientists have been monitoring the Neotropical otter (Lontra longicaudis) along the southern coast of Brazil. • A study published in Estuarine Management and Techn