[THYMIC HORMONES, ANTIOXIDANT ENZYMES AND NEUROGENESIS OF BULBUS OLFACTORIUS IN RATS WITH PARKINSONISM: THE EFFECT OF MELATONIN].

The adult rats received both neurotoxin 6-hidroxidophamine and neurotoxin and melatonin. It was investigated a link between the disturbances of the brain antioxidant enzymes activity and thymic endocrine function, as possible pathogenic factors of parkinsonism, with changes in the number of neural stem cells (NSC) in the bulbus olfactorius. Rats with motor asymmetry in the apomorphine test and significant damage of the dopaminergic neurons in the-substantia nigra have decreased levels of superoxide dismutase, catalase and glutathione peroxidase activities in striatum (1.

An experience with application of human leucocyte interferon for cervical cancer treatment.

Interferon was injected intracervically as the first stage of combination treatment in 125 cases of histologically verified squamous Ca in situ and invasive cervical carcinoma. Colpomicroscopic, cytological and histological examination was carried out before and after treatment. The pronounced effect of interferon as an antitumor agent was established.