[Comparative studies of the acid hydrolases of human leucocytes and human and guinea pig alveolar macrophages. I. Study of the activities of glycosidases, arylsulfatase and acid phosphatase (author's transl)].
Acid hydrolase activities were compared in human leucocytes, guinea pig and human alveolar macrophages. Several enzymes were characterized: N-acetyl-beta-D-glucosaminidase, N-acetyl-alpha- and beta-D-galactosaminidase, alpha and beta-D-galactosidase, alpha-D-mannosidase, alpha-L-fucosidase, beta-D-glucuronidase, neuraminidase, acid phosphatase and arylsulfatase. The enzymatic activities were lower in leucocytes than in alveolar macrophages, higher in human macrophages than in guinea pig macrophages, except for beta-D-glucuronidase, acid phosphatase and arylsulfatase activities.
D000118:Acetylglucosaminidase / Q000378:metabolism; D000135:Acid Phosphatase / Q000378:metabolism*; D000818:Animals; D001192:Arylsulfatases / Q000378:metabolism*; D005966:Glucuronidase / Q000378:metabolism; D006026:Glycoside Hydrolases / Q000378:metabolism*; D006168:Guinea Pigs; D006596:Hexosaminidases / Q000378:metabolism; D006801:Humans; D007962:Leukocytes / Q000201:enzymology*; D008264:Macrophages / Q000201:enzymology*; D008361:Mannosidases / Q000378:metabolism; D009439:Neuraminidase / Q000378:metabolism; D009928:Organ Specificity; D011650:Pulmonary Alveoli; D013045:Species Specificity; D013429:Sulfatases / Q000378:metabolism*; D005644:alpha-L-Fucosidase / Q000378:metabolism
D000135:Acid Phosphatase; D013429:Sulfatases; D001192:Arylsulfatases; D006026:Glycoside Hydrolases; D006596:Hexosaminidases; D008361:Mannosidases; D009439:Neuraminidase; D005966:Glucuronidase; D005644:alpha-L-Fucosidase; D000118:Acetylglucosaminidase
Etude comparative des hydrolases acides des leucocytes humains et des macrophages alvéolaires de l'homme et du cobaye. I. Etude des activités de glycosidases, d'arylsulfatase et de phosphatase acide