Understanding changes in pre-clinical Alzheimer’s disease

Amyloid-beta and tau proteins have long been associated with Alzheimer’s disease. The pathological buildup of these proteins leads to cognitive decline in people with the disease. How it does that,

Repurposing drug shows promise in fighting aggressive brain tumors

Glioblastoma is the most common — and the most malignant — primary brain tumour in adults. It’s aggressive and incurable. Even with treatment including surgical removal and chemotherapy, the median

Antidepressants used for chronic pain on the rise, but are they effective?

New research has found some antidepressants may be effective in treating certain chronic pain conditions, but others lack convincing evidence on their effectiveness. Many people are unaware that some antidepressants