Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:3.1.1.8 (
cholinesterase
)
12,691
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The paper describes the catalytic activity of
butyrylcholinesterase
(BuChE) measured in plasma, liver, white adipose tissue, heart, and brain of rats intraperitoneally administered a single non-lethal dose of cycloheximide (2.0 mg/kg body weight;
CHM
). The BuChE assay was performed on rats of both sexes either administered
CHM
or saline (controls), and killed 2, 3, 4, 5, 10 days later. A significant decrease of BuChE catalytic activity was observed in all tested tissues except plasma. In animals of both sexes, the lowest BuChE catalytic activity was found in the liver (2-6%), while it was higher in white adipose tissue, heart, and brain. However, the respective values remained significantly different from controls (33-67%, 49-62%, and 14-71% in males, and 24-82%, 72-86%, and 33-67% in females). Since there was no effect of
CHM
on BuChE catalytic activity in plasma, the data suggest that
CHM
inhibits the synthesis of BuChE rather than its active site.
...
PMID:The effect of cycloheximide on butyrylcholinesterase activity in vivo. 1255 70
