Quantification of tyrosine hydroxylase mRNA
1Institute for Comprehensive Medical Science, Graduate School of Medicine, Fujita Health University, Tokoake, Aichi, Japan.
Methods in Molecular Medicine
|February 15, 2011
Abstract:
The main biochemical characteristic of Parkinson's disease (PD) is reduction of the neurotransmitter dopamine and the dopamine-synthesizing enzyme system, including tyrosine hydroxylase (TH, tyrosine 3-monooxygenase, EC 1.14.16.2) and tetrahydrobiopterin (BH(4) co-factor, in nigrostriatal neurons (1). The deficiency in dopamine-synthesizing enzymes is accompanied by cell loss, which is thought to be caused by unknown exogenous environmental factors as well as endogenous genetic factors.

