A microsomal butyrylesterase (LI) was purified from the livers of male W rats treated with
phenobarbital, and an antiserum against this purified LI was raised in a rabbit. By the …

A carboxylesterase (carboxylic-ester hydrolase, EC 3.1. 1.1) was induced in the liver of rats
after repeated administration of phenobarbital. This enzyme migrated most rapidly towards …

Studies in Esterase (Butyric) Activity Page 1 Studies in Esterase (Butyric) Activity III. The Effect of
Foster Nursing on the Esterase Content of Blood Serum and Liver of Strains of Mice Susceptible …

The effect of various meals on the α-naphthyl butyrate isozymes of the serum and intestinal
lymph has been studied in male rats using the starch gel zymogram technique. A marked …

A butyryl esterase, designated B4, has been purified from human liver and some of its
properties described. The activity of this enzyme comprises 0.48 of the total butyryl esterase …

Detergent extracts of liver microsomes from drug-treated rats were analyzed
semiquantitatively in crossed immunoelectrophoresis in combination with a zymogram …

Materials and Methods Animals Male albino rats of Donryu strain, ca. 100g in body weight,
were used in all this work. They were given commercial rat food (Oriental Yeast Co. Ltd …

It was discovered by Cherry and Crandall (2) in 1932 that an enzyme was present in the
blood of dogs which was different from lipase. It was capable of splitting the esters of lower …

Among the enzyme systems in normal and in neoplastic tissues investigated in the series of
studies from this laboratory, there have been systems which catalyzed transformations of …

MATERIALS AND METHODS The fresh guinea pig serum, peptone, buffer, substrates and
esterase assay were as described byAusten, Becker and Marcus (1959). Ethyl cellosolve in …