[The effect of Lactobacillus acidophilus "Solco" on the immunological indices of totally decontaminated mice under complete gnotobiological isolation].
The possibility of stimulating the immunity of totally decontaminated mice, kept isolated under germ-free conditions, with the use of killed L. acidophilus Solco strains has been studied. As revealed in this study, the oral and intraperitoneal administration of strains O1 and O6 to mice leads to a significant increase in the content of immunoglobulin-synthesizing cells in the jejunal lamina propria of the animals. The oral administration of L. acidophilus Solco strain O6 and the intraperitoneal injection of L. acidophilus Solco strain O1 have been found to lead to a significant rise in the level of luminol-dependent chemiluminescence of mouse peritoneal macrophages. The total decontamination of mice induces the development of secondary immunodeficiency which influences the effectiveness of immunostimulating agents.
Smeianov
V V
VV
Mal'tseva
N N
NN
Bossart
W
W
Korshunov
V M
VM
D000818:Animals; D000921:Antibody-Producing Cells / Q000276:immunology; D003666:Decontamination; D005455:Fluorescent Antibody Technique; D005856:Germ-Free Life / Q000276:immunology*; D007136:Immunoglobulins / Q000096:biosynthesis; D007421:Intestine, Small / Q000276:immunology; D007779:Lactobacillus acidophilus / Q000276:immunology*; D008163:Luminescent Measurements; D008264:Macrophages / Q000276:immunology; D008297:Male; D051379:Mice; D008808:Mice, Inbred CBA; D010529:Peritoneal Cavity / Q000166:cytology
D007136:Immunoglobulins
Vliianie Lactobacillus acidophilus "Solco" na immunologicheskie pokazateli total'no dekontaminirovannykh mysheĭ v usloviiakh obshcheĭ gnotobiologicheskoĭ izoliatsii.