[The support of immune safety of hemotransfusions under implementation of cardiosurgery operations].

The index and structure of allosensibilization of patients according transfusion dangerous antigens of erythrocytes were identified. The purpose of action was to evaluate risk of development of post-transfusion hemolytic complications under application of hemotransfusions during operative interventions on heart and vessels. The immune anti-erythrocytes antibodies were detected in 81 cases (1.

Progressive and controlled development of mouse dendritic cells from Flt3+CD11b+ progenitors in vitro.

Dendritic cells (DC) represent key regulators of the immune system, yet their development from hemopoietic precursors is poorly defined. In this study, we describe an in vitro system for amplification of a Flt3(+)CD11b(+) progenitor from mouse bone marrow with specific cytokines. Such progenitor cells develop into both CD11b(+) and CD11b(-) DC, and CD8alpha(+) and CD8alpha(-) DC in vivo.

Energy metabolism of human erythrocytes in psoriasis.

1. Adenine nucleotide concentrations and metabolism in red blood cells (RBC) and RBC ghosts from psoriatic patients and healthy subjects were compared. 2.

[Differentiation, electrically stimulated nuclear motility and ultrastructure of buccal epithelial cells from normal people and psoriatic patients].

The comparative analysis of cell differentiation, ultrastructure and volt-stimulated cell nuclear motility was made on buccal epithelium scraped from normal persons and psoriatic patients. About 70% of cells in normal epithelium were classified as cells of the 5th differentiation stage. The same percent of cells exhibited the stimulated nuclear motility.

[The characteristics of glucose consumption by an L-929 cell culture infected with Chlamydia].

The effect of the intracellular parasite Chlamydia trachomatis on the host cell energy metabolism has been studied. Glucose consumption by L-929 cell cultures infected or uninfected by C. trachomatis was studied in comparison during a 3-days cultivation.