Eine kinetische Methode zur Bestimmung der Aktivität der Pseudocholinesterase (Acylcholin-acylhydrolase 3.1.1.8.)

Vitamin E as antioxidant in female african catfish (Clarias gariepinus) exposed to chronic toxicity of atrazine

“…The samples were allowed to clot at room temperature and centrifuged, then serum was separated for determination of AchE using Stanbio kit according to the method described by Kendel and Bottger (1967). serum cortisol was measured by ELISA Reader using Monobind, Inc. kit according to the method described by Foster and Dunn (1974).…”

Effects of long-term organophosphate exposures on neurological symptoms, vibration sense and tremor amongst South African farm workers

“…Plasma cholinesterase has the advantage of being an integrated measure of the biological effect of organophosphates on the human body and thus more closely allows control for confounding by acute exposure of the effects of long-term exposure on neurological and neurobehavioral function. Plasma cholinesterase was measured at the Department of Chemical Pathology of the Groote Schuur Hospital, Cape Town, using butyrylthiocholine as a substrate according to standard methods (36), and excellent precision of these analyses have been reported elsewhere (37). There were a few exposures to nonfarming, potentially neurotoxic chemicals (N = 6), and these exposures were treated as dichotomous (present or absent) in the subsequent analysis.…”

Pseudocholinesterase and serum lipoproteins

“…Between the end of the dose-finding study and the start of the long-term efficacy study 4 weeks elapsed during which the patients did not receive lipid lowering therapy. Serum LDL and HDL cholesterol [7] and PChE activity [8] were determined as described.…”