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161.
162.
Ultrastructure changes in the thyroid gland cells of rats were studied when feeding of bethazine and diiodthyrozine to rats at doses 0.01, 0.1 and 1.0 mg/kg of body's weight for 12 months. The ultrastructure changes in thyrocytes typical both for hyper- and for hypofunction of the gland were revealed. 相似文献
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V E Matveev V M Tarasenko A A Vorob'ev E V Smirnov 《Zhurnal mikrobiologii, epidemiologii, i immunobiologii》1978,(1):118-123
One of the most widespread methods of thermal sugar sterilization is the use of saturated water vapour under pressure in the capacity of heat source. Guaranteed sterility of solutions should be reached under conditions providing the least sugar splitting. However, in practice the integral effect of the thermal field on the solution is as a rule not taken into consideration. A new calculation method permitting to determine the amount of sugar split in the varying thermal field. 相似文献
166.
L M Tarasenko T A Devatkina O I Tsebrzhinski? V F Grebennikova S V Mel'nikova 《Fiziologicheski? zhurnal》1990,36(2):104-106
Experiment on male rats has shown that acute stress suppressed amylase and superoxide dismutase activity in the submandibular salivary glands. The influence of short repeated stresses weakened the inhibiting effect of the acute stress on the activity of enzymes. A conclusion is drawn about the high sensibility of salivary glands to stress influences. 相似文献
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Niphtholid (25 mg/kg/dl for 60 days) significantly increases the LH and testosterone blood levels but has no marked effect on ++androstenedione and testosterone-estradiol-binding globulin levels in Chinchilla++ mature rabbits. The concentration of latter was elevated against a background of low testosterone and androstenedione and high LH levels in the castrated rabbits. The obtained results show that niphtholid exerts a continuous stimulating and pronounced effect on the rabbit pituitary-gonadal axis and simultaneously prevents the manifestation of suppressing androgen effect on testosterone-estradiol-binding globulin contents in the organism. 相似文献
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F I Ershov S S Grigorian T A Semenenko V V Malinovskaia O A Tarasenko V I Agafonov S V Prozorovski? 《Zhurnal mikrobiologii, epidemiologii, i immunobiologii》1991,(10):42-45
In this work the results of using interferon (IFN), Dibasol and the combination of these preparations for the urgent prophylaxis of influenza and acute respiratory diseases (ARD) among the employees of the Gamaleia Research Institute of Epidemiology and Microbiology (USSR Acad. Med. Sci.) are summarized. Reaferon and Dibasol decrease ARD morbidity 2 times and leukocytic IFN decreases it 1.4 times, while the combined administration of Dibasol and IFN has proved to be ineffective. Reaferon is mainly a prophylactic remedy; it has been found to bring about almost no decrease in the number of patients at the peak of morbidity, while pronouncedly decreasing it in two weeks after the administration of the preparation. Dibasol has a curative effect, sharply interrupting the beginning rise of morbidity. Reaferon normalizes the characteristics of the IFN status, decreasing the amount of circulating IFN and enhancing the capacity of leukocytes for producing alpha-IFN and gamma-IFN. For the prophylaxis of respiratory infections the use of Reaferon is advisable 3-4 weeks prior to the beginning of the epidemic and then, when the first cases of infection are registered, the course of prophylaxis with Dibasol should be carried out. 相似文献