[Examination of human neutrophil activation in hyperlipidemia].

Chemotaxis, spontaneous migration, phagocytosis, expression of the receptors of Fc Ig fragments and of C3 component of complement has been examined in blood of 51 patients with obesity divided into 3 groups with: 1. disturbances in carbohydrate and lipid metabolism, 2. disturbance in lipid metabolism, 3.

[Chemotaxis and spontaneous migration of neutrophil leukocytes from patients with diabetes].

The spontaneous migration and chemotaxis of leukocytes has been measured in 103 diabetic patients with 1 ans 2 type diabetes controlled and uncontrolled diabetes as well as in patients those treated with oral hypoglycemic drugs or insulin. The obtained results have been compared with appropriate parameters from 32 healthy individuals. Our findings indicate increase of spontaneous migration of PMN.

[Evaluation of the NBT test by cytochemical and spectrophotometric methods].

Reduction of NBT by polymorphonuclear neutrophils was determined with two methods techniques: cytochemical according to Park and spectrophotometrical according to Raman and Poland. 40 tests in healthy men were done. Statistical significance correlation was observed between results obtained using these two techniques.