Jerzy Lisiewicz

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In 108 workers occupationally exposed to benzene, toluene and xylene the numbers of lymphocytes containing intact lysosomes having cytochemically determined activity of N-acetyl-beta-D-glucosaminidase (NAG) were calculated in the peripheral blood. The benzene, toluene and xylene concentration in the air of at work places were 0-370, 0-580 and 0-506 mg/cu.(More)
Enzymatic equipment in peripheral blood neutrophils has been determined in 10 women with cervical carcinoma, 5 with carcinoma of the uterus body and 30 women with myomas of the uterus. Using cytochemical techniques the authors observed the intracellular deficiency of N-acetyl-beta-glucosaminidase accompanied by diminished absolute count of the(More)
In 33 patients with lung cancer (6 women and 27 men, aged at average 61.2 years) the activity and intracellular localization of acid phosphatase, beta-glucuronidase and N-acetyl-beta-glucosaminidase in peripheral blood lymphocytes were determined by means of semiquantitative cytochemical methods. In comparison to the control group of healthy subjects, the(More)
Administration of lithium carbonate, 750 mg daily, during 10 days to 25 patients with essential granulocytopenia, induced an increase of the total leukocyte count, of the absolute count of neutrophils and of the number of neutrophils phagocytizing Staphylococcus aureus Oxford in vitro. An enhancement of acid phosphatase activity in the neutrophils was noted(More)