Can A Brain With A Neurodegenerative Disorder Regenerate?
In the past, an idea was floated that the human body replaces itself every seven years and that everyone essentially becomes a new person in that span of time. However, while there are some cells that have a lifespan, there are other cells that can last much longer. In fact, there are some cells that will continue to survive for a couple of days after the human body has passed away. However, the cells in the brain will last an entire lifetime. For this reason, stem cell therapy treatment is very important.
The Importance of Brain Cell Regeneration
Conditions such as Parkinson's disease are the result of cell death in a particular region of the brain. As a result, the idea of replacing these cells would be the logical route toward curing Parkinson's Disease.
Can Cells Regenerate?
There is only one region in the brain that has the capacity to regenerate itself, and this is a small region in the hippocampus. Replacing neurons is difficult because a neuron will form thousands of connections and many of these connections form during early development.
However, it may still be possible for a transplant to assimilate and become a part of your brain. New neurons can surprisingly carry the right information and can perform the functions that the damaged neurons were supposed to perform.
Neurons are usually very particular about when the fire, which is an important part of how your brain functions. However, neurons that are placed in the brain will usually fire in the particular way they need to fire. This possibly opens the way for brain disorders to be treated with stem cell therapies.
How Effective Will It Be?
For the treatment to be effective, it might need to be performed early on. A large portion of the neural network might need to still be in place for the new neurons to be integrated. Also, for the treatment to be effective, the stem cells need to come from a pure source. The grafting procedures used for Parkinson's Disease need to be optimal. Also, side effects need to be accounted for.
The Role of Stem Cell Therapy Treatments
If you are suffering from a neurodegenerative disorder, such as Parkinson's Disease, stem cell therapy research may make it possible to repair or regenerate diseased tissues, to reduce the impact of this condition. Stem cells may be able to be grown outside the body and then transplanted inside to replace cells.