Претраживање
Приказ резултата 1-10 од 43
Genotoxicity and potential chemosterilant effects of Rosol
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
Rosol is an anticoagulant rodenticide which, according to the specification of its producer (VZ-Zemun), contains 0.5 g of warfarin-sodium in 100 mililiters of solution. Its cytogenetical effects on bone marrow mitotic cells ...
A study of selenium genotoxicity in the micronucleus test on mice
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
Genotoxicological characterization of sodium selenite in the micronucleus test on BALB/c mice showed that a very small dose (0.2 mg/kg body weight), as well as higher doses (2.0 and 10.0 mg/kg body weight), applied ...
Investigation of the genotoxic effects of ivermectin on human lymphocytes
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
The genotoxic effects of ivermectin, a widely used antiparasitic drug, were investigated. It was tested in various concentrations in PHA-activated human lymphocyte cultures, for the ability to induce sister chromatid ...
A study of the sex ratio of the ticks (Acarina, Ixodidae) of Serbia
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
A study of the sex ratio of the ten tick species in West, East and South-East Serbia between 1984. and 1990. revealed the following: the relative number of each sex was significantly different from the expected one (1:1) ...
Some protein, lipoprotein and lipid alterations in serum of show jumping horses during different phases of training
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
The serum total protein, lipoprotein and lipid content, together with the relative contribution of their separate fractions was evaluated in six healthy show jumping horses. The blood was sampled in the pre-jumping period, ...
Examination of the immunogenicity of experimental polyvalent subunit vaccine against influenza viruses
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The immunogenicity of experimental polyvalent subunit vaccine against the influenza viruses, types A/H1N1, A1 /H3N2/ and B was studied in a biological assay on 15 experimental female rabbits, of the chin-chilla breed, ...
Examination of the immunogenicity of experimental subunit vaccine against newcastle disease virus
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
The of immunogenicity of the experimental subunit vaccine against Newcastle Disease virus was studied in a biological assay on 180, Issa Brown chickens, (80 chickens of 21 days old, and 100 chickens of 11 days old) and 50 ...
Thyroid gland function in the belgrade laboratory (b/b) rat
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The Belgrade laboratory (b/b) rat has a unique hereditary defect in iron metabolism, that induces profound anemia and hypoxia. Serum thyroid hormone levels in anemic b/b rats and non-anemic controls (+/+) were investigated ...
Plasma thyroxine and triiodothyronine levels after induction and synchronization of estrus in the anoestrous season in ewes
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The thyroid hormonal status of ewes after induction and synchronization of estrus in the anoestrous season was investigated by determination of plasma triiodorthyronine (T 3 ) and thyroxine (T 4 ) concentrations using ...
Follicular development and atresia in the ovaries of thyroxine treated juvenile rats
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The effect of early hyperthyroidism on folliculogenesis in the ovary of juvenile rats was investigated. Hyperthyroidism was induced by injection of 150 μg DL-thyroxine (DL-T 4 ) to females every other day, from the 9 th ...