(Белорусский государственный медицинский университет, 2018) Марковская, Елена Владимировна; Шапкин, Антон Сергеевич; Лунина, Алина Олеговна; Markovska, Olena; Shapkin, A.; Lunina, A.
Summary: in the study of peripheral nervous system structures in patients with multiple sclerosis, demyelination and dystrophic changes of nerve fibers were revealed in the form of defibration, sclerosis, focal shrinkage of Schwann cells, as well as inflammatory changes with the expression of large amounts of cyclooxygenase-2 and inducible fraction of synthase nitric oxide.