Quoted: Dopamine levels are decreased by PCB chemical exposure, as shown by multiple research studies. Parkinsons Disease may result.

Quoted: Links to More Information
on Parkinson's Disease and Dopamine

Quoted: sections include: loss of the sense of smell, loss of smell as a sign of neurological disease, diagnosis and treatment

Quoted: It is possible to sustain therapeutic gene expression in the central nervous system for up to a year, even in the presence of an anti-viral immune response mechanism that is normally present in humans, according to new research. This finding may pave the way to more effective, long lasting, and safer gene therapy treatments.

Quoted: Researchers from Boston University School of Medicine (BUSM) have found that the statin, simvastatin, reduces the incidence of Alzheimer’s disease and Parkinson’s disease by almost ...

Quoted: New studies add to the evidence implicating pesticide exposure and repeated head trauma as likely contributors to Parkinson's disease and related degenerative brain disorders.

Nanotechnology broadly refers to the ability to manipulate molecules, making them do things molecules don't normally do, and a most dramatic example of this would be growing new tissue to treat conditions such as Parkinson's or Alzheimer's diseases.