TY - JOUR

T1 - Экспериментальное моделирование поведенческих нарушений, сопровождающих тироидит хасимото, с помощью специфических иммуноглобулинов

AU - Соболевская, Полина Анатольевна

AU - Гвоздецкий, Антон Николаевич

AU - Утехин, Владимир Иосифович

AU - Ефимова, Евгения Викторовна

AU - Куварзин, Савелий Ростиславович

AU - Федоткина, Тамара Викторовна

AU - Чурилов, Леонид Павлович

PY - 2021/10/13

Y1 - 2021/10/13

N2 - Among the manifestations of Hashimotos autoimmune thyroiditis, there are various psychoneurological disorders. For more than a century, it has been known about psycho-neurological disorders associated with hypothyroidism, but along with that, there are also mental disorders in patients with thyropathies in euthyroid state. In 1966, Hashimotos encephalopathy was described, the pathogenesis and clear differential diagnostic criteria of which have not yet been determined. This article describes an experimental study in laboratory mice with intracisternal stereotaxic injection of IgG isolated from patients with autoimmune thyroiditis and comorbid depression or schizophrenia. A control group included animals receiving polyclonal IgG from healthy donors. Then behavioral tests were carried out, which revealed the characteristics and changes in behavior in the operated animals. Thus, animals that received immunoglobulins from patients with autoimmune thyroiditis and depression were less active in relation to the development of risk behavior. Porsolts tests on the 4th and 15th days after surgery showed that, regardless of the kind of the injected solutions, there was a change in the temporal relationships between the behavior patterns. In mice received IgG from patients with autoimmune thyroiditis and schizophrenia during the delayed Porsolt test, the ratio of the forms of motor activity shifted towards passive swimming. The mice received IgG from healthy donors did not demonstrate this change.

AB - Among the manifestations of Hashimotos autoimmune thyroiditis, there are various psychoneurological disorders. For more than a century, it has been known about psycho-neurological disorders associated with hypothyroidism, but along with that, there are also mental disorders in patients with thyropathies in euthyroid state. In 1966, Hashimotos encephalopathy was described, the pathogenesis and clear differential diagnostic criteria of which have not yet been determined. This article describes an experimental study in laboratory mice with intracisternal stereotaxic injection of IgG isolated from patients with autoimmune thyroiditis and comorbid depression or schizophrenia. A control group included animals receiving polyclonal IgG from healthy donors. Then behavioral tests were carried out, which revealed the characteristics and changes in behavior in the operated animals. Thus, animals that received immunoglobulins from patients with autoimmune thyroiditis and depression were less active in relation to the development of risk behavior. Porsolts tests on the 4th and 15th days after surgery showed that, regardless of the kind of the injected solutions, there was a change in the temporal relationships between the behavior patterns. In mice received IgG from patients with autoimmune thyroiditis and schizophrenia during the delayed Porsolt test, the ratio of the forms of motor activity shifted towards passive swimming. The mice received IgG from healthy donors did not demonstrate this change.

UR - https://www.mendeley.com/catalogue/3bb10827-f14b-3ef2-bdd6-62bc9be7f685/

U2 - 10.17816/PED12331-41

DO - 10.17816/PED12331-41

M3 - статья

VL - 12

SP - 31

EP - 41

JO - ПЕДИАТР

JF - ПЕДИАТР

SN - 2079-7850

IS - 3

ER -