Inhibition of aromatic l-amino-acid decarboxylases activity by l-3,4-dihydroxyphenylalanine melanin
โ Scribed by Ngo Tran; Marcel Laplante
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 514 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0020-711X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Induction of endogenous xenotropic typeโC virus from Kirsten sarcomaโvirusโtransformed BALB/c (KโBALB) mouse cells was inhibited by shortโterm exposure to Lโฮฒโ3, 4โdihydroxyphenylalanine (Lโdopa) methylester. Partially synchronized cells cultured for 1โ4 h with 0.8โ1.6 mM Lโdopa methyl
The effect of aging on aromatic L-amino acid decarboxylase (AAAD) activity in rhesus monkey striatum was assessed in vivo using PET imaging. Two analogs of L-DOPA, 6-fluoro-m-tyrosine (FMT) and 6-fluoro-L-DOPA (FDOPA), were used to image rhesus monkeys of various ages. Results show that when the ani
This paper describes a new, inexpensive, and highly sensitive voltammetric assay for aromatic L-amino acid decarboxylase (AADC) activity in rat and human brains by highperformance liquid chromatography (hplc). L-Dopa was used as substrate and D-dopa for the blank. After isolating dopamine formed enz