Mild Cognitive Shifts Before Deep Brain Stimulation: No Link to Dementia in Parkinson’s Patients

A new study reveals that mild cognitive changes before deep brain stimulation in Parkinson’s patients do not increase dementia risk. This reassuring finding helps patients and doctors focus on motor benefits without fearing cognitive decline, fostering confident treatment decisions.

Ethical Storm: Nucleus Genomics Faces Backlash Over Embryo Genetic Testing

Nucleus Genomics faces intense criticism over its embryo genetic testing product, which claims to predict traits like intelligence. Ethicists and the public express deep concerns about consent, equity, and scientific accuracy, sparking a heated debate on the ethics of ‘designing’ future generations.