title: [STRUCTURAL-FUNCTIONAL STATUS OF THE LYMPH TISSUE OF MICE LYMPHATIC NODES FOLLOWING THE 30-DAY FLIGHT ONBOARD SPACECRAFT BION-M1].
abstract: The article reports the results of studying the lymph tissue of mesenteric and cervical lymphatic nodes in C57BL/6N mice after the 30-day orbital flight onboard biosatellite Bion-M1. Histological and morphometric investigations revealed changes in the ratio of the nodes structural-functional zones and microstructure. Reductions in reticular cells, plasmocytes, macrophages and blasts in the nodes point to degradation of both humoral and cellular immunity.
authors.forename: L E
authors.initials: LE
authors.lastname: Bulekbaeva
authors.forename: G A
authors.initials: GA
authors.lastname: Demchenko
authors.forename: E A
authors.initials: EA
authors.lastname: Ilyin
authors.forename: L M
authors.initials: LM
authors.lastname: Erofeeva
mesh_terms: D000818:Animals; D049109:Cell Proliferation; D006098:Granulocytes / Q000276:immunology* / Q000473:pathology / Q000648:ultrastructure; D007111:Immunity, Cellular; D056724:Immunity, Humoral; D008198:Lymph Nodes / Q000276:immunology* / Q000473:pathology / Q000648:ultrastructure; D008214:Lymphocytes / Q000276:immunology* / Q000473:pathology / Q000648:ultrastructure; D008264:Macrophages / Q000276:immunology* / Q000473:pathology / Q000648:ultrastructure; D008297:Male; D051379:Mice; D008810:Mice, Inbred C57BL; D013026:Space Flight; D014893:Weightlessness