Genetics of Parkinson?s Disease
Parkinson's disease is a neurodegenerative disorder that affects the central nervous system and is characterized by tremors, stiffness, slowness of movement and impaired balance. Genetic factors play an important role in the development of this disease. Recently, a number of genetic variants have been identified that have been linked to an increased risk of developing Parkinson's disease. These variants are located in genes involved in the regulation of dopamine, a neurotransmitter involved in the regulation of movement. Furthermore, studies suggest that a combination of genetic and environmental factors may contribute to the development of this disease. Understanding the genetics of Parkinson's disease is important in better understanding the disease and in identifying potential treatments. Identifying the genetic variants associated with Parkinson's may enable better diagnosis and help develop gene-targeted therapies.
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