Scientists have revived hope for treating Parkinson’s disease by conducting two small clinical trials using stem cells injected into the brain. The goal is to replace dead nerve cells and alleviate symptoms such as tremors, rigidity, and movement problems. These early steps in stem cell therapies aim to stop Parkinson’s progression, offering a potential new approach to managing this debilitating condition.
Source: https://www.sciencenews.org/article/parkinsons-disease-trials-stem-cells