Decarboxylase inhibitors affect convulsion thresholds to hexafluorodiethyl ether

Truitt, EB; Ebersberger, EM

HERO ID

5383308

Reference Type

Journal Article

Year

1962

Language

English

PMID

13922689

HERO ID 5383308
In Press No
Year 1962
Title Decarboxylase inhibitors affect convulsion thresholds to hexafluorodiethyl ether
Authors Truitt, EB; Ebersberger, EM
Journal Science
Volume 135
Issue 3498
Page Numbers 105-106
Abstract Alpha-methyl dihydroxyphenylalanine (alpha-MeDOPA) and alpha-methyl meta-tyrosine (alpha-MMT) do not lower significantly the convulsion thresholds to hexafluorodiethyl ether in the mouse, whereas reserpine and tetrabenazine produce marked lowering of these thresholds. Other workers have shown that alpha-MeDOPA and alpha-MMT decrease brain norepinephrine concentrations much more than brain 5-hydroxytryptamine concentrations, while reserpine and tetrabenazine decrease the brain level of these two amines in a parallel fashion. Thus, the fact that alpha-MeDOPA and alpha-MMT, even in very large doses, do not lower convulsion thresholds and in some cases raise them suggests that the decline in 5-hydroxytryptamine may be implicated in the lowering of convulsion thresholds produced by reserpine and other, similar agents.
Doi 10.1126/science.135.3498.105
Pmid 13922689
Is Certified Translation No
Dupe Override No
Is Public Yes
Language Text English