[A, M and G immunoglobulins during premature pregnancy].

Immunological process develops as a result of the failure of mechanisms providing the state of conditional tolerance of maternal immune system in regard to antigens of feto-placental complex. Immune response is mainly directed towards maintenance of internal homeostasis of maternal organism in critical conditions, and as a result interruption of pregnancy takes occurs. Development of pregnancy leads to more expressed decrease of T-cellular indices, as well as of humoral immunity. The state of immunodeficiency increases vulnerability of woman organism to damaging agents, what, in its turn, promotes development of immunopathological process.

[Effect of exogenous factors on clinical features of initial disorders in adolescent schizophrenia]. / Vliianie ékzogennykh faktorov na klinicheskie osobennosti initsial'nykh rasstroistv pri shizofrenii podrostkovogo vozrasta.

Using clinical and experimental-psychological methods (a method of fixed orientation), the authors have studied 34 adolescents with continuous schizophrenia whose manifestation was attended by some exogenic factors (psychogenies, somatogenies, tox-infectious, and cranial traumas). The results obtained indicate some complications of psychopathological disturbances at the initial stage, manifesting in their marked acuteness, extension of the polymorphic spectrum and inclusion of heteronomous formations uncharacteristic of schizophrenia. A group of heteronomous manifestations should include sensorium disorders, pronounced emotional lability, general cerebral impairments, episodes of visual illusions and hallucinations, etc. The fixed orientation in the cases described is largely the same as in "nuclear" schizophrenia but some specificities, predominantly in the presence of psychogenic factors, are also observed.