Serum cholinesterase concentrations were measured in 181 patients in chronic renal failure. Significant differences in cholinesterase concentrations were not found in patients undergoing dialysis and changes appear to be independent of the method of treatment used. Clinical experience with suxamethonium to facilitate tracheal intubation was satisfactory in 80 patients undergoing renal transplan...

Results of cholinesterase, dibucaine and fluoride numbers, and scoline hydrolysis rates are presented in a family found to have normal, silent and abnormal genes for plasma cholinesterase. Five sibs, confirmed by red cell grouping and tissue typing, have been shown to possess a cholinesterase pattern which cannot be explained on the basis of accepted theories of inheritance. In view of this it ...

INTRODUCTION Malathion is one of organophosphate poisons (OPPs) that inhibit cholinesterase activity and induce oxidative stress in target organs, such as the reproductive system. The aim of this study was to assess the effects of Malathion on serum and erythrocyte cholinesterase activity in male rats and also to assess the protective effects of vitamin C in this regard. METHODS This experime...

Cholinesterase inhibitors are the only approved drug treatment for patients with mild to moderately severe Alzheimer's disease. Interestingly, the clinical potency of these drugs does not correlate well with their activity as cholinesterase inhibitors, nor is their action as short lived as would be expected from purely symptomatic treatment. A few cholinesterase inhibitors, including galantamin...

BACKGROUND The muscle-relaxing effects of succinylcholine are terminated via hydrolysis by plasma cholinesterase. There are multiple genetic variants of this enzyme and clinical circumstances that might influence the activity of plasma cholinesterase and eventually lead to prolonged neuromuscular blockade following succinylcholine application. CASE REPORT Here, we report a parturient woman wi...

The protein family known as CLAMS (cholinesterase-like adhesion molecules) forms a novel class of heterophilic cell adhesion proteins. Family members are found through a wide range of metazoans and play a role during the development of multiple tissues. The majority of members of this family are transmembrane proteins with an extracellular domain that is conserved with cholinesterases including...

Diisopropyl fluorophosphate (DFP) is a highly specific inactivator of e&erases, such as cholinesterase and chymotrypsin (2), and combines irreversibly with these enzymes (3,4). In a previous report from this laboratory (5) we have shown that, when the reaction product of DFP and chymotrypsin, namely, diisopropylphosphoryl chymotrypsin, is partially hydrolyzed, serine phosphoric acid may be obta...

S EVERAL SUGGESTIONS have been made to explain the parallelism between serum cholinesterase and serum albuniin levels in chronic liver disease-first recognized by Faber (i), and since, by many othersand the moderate fall in serum cholinesterase found to occur ill normal persons after the infusion of albumin (2). Kunkel and Ward (3) suggested that a normal serum albumin level was needed for the ...