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Dopa

Known as: beta-Hydroxytyrosine, Dihydroxyphenylalanine, 3 Hydroxy DL tyrosine 
A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly… Expand
National Institutes of Health

Papers overview

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Review
2018
Review
2018
We conducted a systematic review and meta-analysis aimed at establishing robust prevalence estimates and identifying clinical… Expand
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Highly Cited
2007
Highly Cited
2007
In patients with Parkinson's disease, the therapeutic efficacy of L-DOPA medication is gradually lost over time, and abnormal… Expand
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Highly Cited
2005
Highly Cited
2005
One-third of the 149 people recruited 15 to 18 years ago in the Sydney Multicenter Study of Parkinson's disease have survived… Expand
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Highly Cited
2003
Highly Cited
2003
Long-term treatment with the dopamine precursor levodopa (L-DOPA) induces dyskinesia in Parkinson's disease (PD) patients. We… Expand
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Highly Cited
2002
Highly Cited
2002
3,4-Dihydroxyphenylalanine (DOPA) residues are known for their ability to impart adhesive and curing properties to mussel… Expand
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Highly Cited
2001
Highly Cited
2001
Neural responses accompanying anticipation and experience of monetary gains and losses were monitored by functional magnetic… Expand
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Review
1999
Review
1999
[Axelrod et al. (1958)][1] first described the enzyme-catalyzed O- methylation of catecholamines and other catechols in the late… Expand
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Highly Cited
1998
Highly Cited
1998
Rats sustaining unilateral near‐complete 6‐hydroxydopamine lesions of the mesostriatal dopamine pathway received daily injections… Expand
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Highly Cited
1969
Highly Cited
1969
Abstract Slowly increasing oral doses of L-3,4-dihydroxyphenylalanine (L-dopa) induced at least partial improvement of some… Expand
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Highly Cited
1967
Highly Cited
1967
THE known biochemical abnormalities in Parkinson's disease consist of a decrease of melanin pigment in the substantia nigra1 , 2… Expand
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