• Parasites, Hosts and Diseases
• /
• v.31 no.3
• /
• pp.295-297
• /
• 1993

Pcrosonimr westermani is a lung fluke of humans that Is usually found in the lunes but may be fecund elsewhere in many unusual locations. A case of pelvic paragonimiasis was found incidentally by surgical intervention of inamatov disease and myoma uteri. She was a 51-year-old Korean woman complaining of lower abdominal pain and intermittent vaginal spotting. Numerous Porosonimus ova were observed in the reseated omentum in the pelvis after total abdominal hysterectomy. It is suggested that pelvic paragonimiasis may be one of causative agents of pelvic inflammatory disease.

• Parasites, Hosts and Diseases
• /
• v.29 no.3
• /
• pp.259-266
• /
• 1991

In cytosolic (raction of adult Paragonimus westermani, superoxide dismutase activity was identified (4.3 units/mg of specific activity) using a xanthine-xanthine oxidase system. The enzyme was purified 150 fold in its activity using the ammonium sulfate precipitation, DEAE-Trisacryl M anion-exchange chromatography and Sephadex G-100 molecular sieve chromatography. The enzyme exhibited the enhanced activity at pH 10.0. The enzyme activity totally disappeared in 1.0mM cyanide while it remained 77.8% even in 10 mM azide. These findings indicated that the ensyme was Cu, Zn-SOD type. Molecular mass of the enzyme was estimated to be 34 kDa by gel filtration and 17 kDa on reducing SDS-polyacrylamide gel electrophoresis which indicated a dimer protein.