To test the possibility that individuals with and without plasma cholinesterase Cs isozyme have differences in neuromuscular sensitivity to succinylcholine chloride, we ~ramined the effects of succinylcholine in these two groups of patients. Sera from 491 adult patients were examined for presence of the plasma cholinesterase Cs isozyme by use o f electrophoresis with polyacrylamide ; 24 were posi-

lead is a common toxic agent which impairs various organs functions of the body. the basis of this toxicity is believed to be the negative influence on enzymatic system of cells. in the past few years, increasing consideration has been given to interactions occurring between lead and some essential metals including se and zn. based on the finding that some trace elements could reverse the toxic...

background: the role and proper dose of pralidoxime in the treatment of organophosphorus (op) compounds poisoning is an unresolved issue .this study was designed to compare the regimen recommended by the world health organization (who) with the commonly used standard regimen of pralidoxime. methods: this was a randomized open labeled prospective study on op poisoned patients admitted to jss hos...

Here we describe two cases of carbamate poisoning. Patients AMF and PVM were accidentally poisoned by cholinesterase inhibitors. The medical diagnosis in both cases was overcholinergic syndrome, as demonstrated by exposure to cholinesterase inhibitors. The widespread use of cholinesterase inhibitors, especially as pesticides, produces a great number of human poisoning events annually. The main ...

Cholinesterase (ChE) activity in birds is subject to interspecific and intraspecific species variations. Factors that influence enzyme activity have to be taken into account in order to obtain an accurate estimation of cholinesterase inhibition due to pesticide exposure in wild birds. This study evaluates variation of plasma cholinesterase activity in clay-colored robin (Turdus grayi) in relati...

Background: POP scale and serum cholinesterase estimation are purported to be meaningful indicators for mortality prediction in the cases of organophosphorus poisoning. The present study was undertaken substantiate correlation score levels acute OP poisoning with mechanical ventilation requirement our setting.Methods: Data 150 eligible participants collected, being assessed during initial prese...

In search of potent cholinesterase inhibitors, we have carried out the synthesis and biologically evaluation of various benzaldehyde based 2,3-dihydroquinazolin-4(1H)-one derivatives. In vitro assay results revealed that all the synthesized compounds showed activity against both enzymes (AChE and BChE) and in few cases, the inhibition activity was even higher than or comp...

BACKGROUND Cholinesterase inhibitors are used to treat the symptoms of dementia and can theoretically cause bradycardia. Previous studies suggest that patients taking these medications have an increased risk of undergoing pacemaker insertion. Since these drugs have a marginal impact on patient outcomes, it might be preferable to change drug treatment rather than implant a pacemaker. This popula...