Biomedical subjects

N V Marchuk

Publications and source records attributed to N V Marchuk.

3 recordsLinked to original sources

PubMed1989

[Urinary enzymes induced in rats by intensive physical loading and the effect of the antioxidant potassium fenozan].

The rats subjected to repeated heavy exercises (swimming with the load equal to 10% of body weight) had an increased activity of gamma-glutamyl transpeptidase in the urine. Both the percentage of the rats with hyperenzymuria and the level of enzyme were the highest after the fifth swimming. Water-soluble antioxidant (potassium fenozan) administered intraperitoneally 30 minutes before the swimming abolished the increase of enzymuria and maintained the enzyme activity to the normal level.

Adaptation, Physiological↗

PubMedDate not supplied

[Relationship between biological variants of U. urealyticum and clinico-morphological manifestations of urogenital inflammation in experimental animals].

Dependence of clinicomorphological changes in urinary and sexual organs of rats on biological variants of U.urealyticum (biovar Parvo or T960) used in experimental modelling of ureaplasmic infection by two variants: a) introduction in the sterile conditions of culture U.urealyticum (10(4)-10(6) U/ml) directly into the bladder by catheterisation b) infection of female anogenital region with culture U.urealyticum (10(6) U/ml) for 5 days and keeping healthy males and females together. Clinicomicrobiological and morphological evaluation of the urinary and sexual organs of the rats was made 3, 7, 14 and 30 days after the infection. Features of the inflammation were specified with reference to a certain biovar of U.urealyticum. Identity of U.urealyticun biovars used for infection and isolated from the urogenital organs of the test animals 14 and 30 days after the infection was confirmed microbiologically.

Animals↗

PubMedDate not supplied

[Reproductive function in chronic abacterial prostatitis patients].

The results of examination of 325 patients with chronic abacterial prostatitis, varicocele showed marked changes in ejaculate parameters of these patients. Prostatitis of different duration in the same degree causes pathozoospermia, reduces ejaculate fertility. Such condition of spermatogenesis indicates involvement of other sex organs suggested by the literature data and previous experience. This necessitates extended diagnostic examination of patients with chronic prostatitis.

Adult↗