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Now showing items 21-30 of 37
Investigation of aerobic microflora in bulls sperm / Ispitivanje aerobne mikroflore u spermi bikova
(Institut PKB Agroekonomik, Padinska skela, 2000)
Samples of native bulls sperm of Holstein - Friesian breed from Center for Artificial Insemination, were investigated. In bulls sperm numerous types of microorganisms are represented. Of conditionally pathogenic microorganisms ...
Blood serum protein status of broilers exposed to prolonged treatment with a low dose of ochratoxin A / Uticaj produženog tretiranja ohratoksinom A na status proteina krvnog seruma brojlera
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
The 42 day long trial was performed on Hybro broilers divided into four groups. After a 14 day preexperimental period, the groups were offered feed contaminated by 0.5 ppm ochratoxin A (OA) for 0, 7, 14 or 21 days. Blood ...
Serological cross reactivity between related antigens of gram negative bacteria / Antigena srodnost gram negativnih bakterija sa pojavom cross reaktivnosti u serološkim reakcijama
(Institut PKB Agroekonomik, Padinska skela, 2000)
Serology diagnosis, the demonstration of a seroconversion to an antigen of the infecting organism, has been used as an additional or alternative procedure to culture isolation for diagnosis of infectious diseases. Serological ...
Pig bone marrow and peripheral blood erythroid progenitor cells in S phase of the cell cycle / Opredeljene matične ćelije eritropoeze kostne srži i periferne krvi svinja u S fazi ćelijskog ciklusa
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
The proliferative rate of hemopoietic progenitor cells, i.e. the percentage of cells in the synthetic (S) phase of the cell cycle is a very sensitive parameter for detecting the steady-state misbalance arising in response ...
Osnovni principi terapije urinarnog trakta pasa i mačaka
(Beograd : Veterinarski fakultet, 2000)
Diagnosis, anesthesia and operative repair of urinary bladder rupture in foals / Dijagnoza, anestezija i operativni zahvat kod rupture mokraćne bešike novorođene ždrebadi
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
This study describes methods for the diagnosis, anesthesia and operative repair in 4 neonatal foals with urinary bladder rupture. Diagnosis was based on case history, clinical signs, changes in serum chemistry analyzes ...
Electrocardiographic interval changes during hyperinfusion in horses with chronic obstructive pulmonary disease / Promene EKG tokom hiperinfuzione terapije konja sa hroničnim opstruktivnim oboljenjima
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
This study describes investigations into the electrocardiogram changes in 27 horses with chronic obstructive pulmonary disease (COPD), during hyperinfusion therapy with isotonic saline solution. Immediately after hyperinfusion ...
Biogenic amines formation influenced by tissue enzymes and pH value in the mixture prepared for raw sausages / Stvaranje biogenih amina pod uticajem tkivnih enzima i pH smeše pripremljene za proizvodnju sirovih kobasica
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
The purpose of this paper was to clarify the influence of tissue enzymes and pH value in the mixture prepared for the production of raw sausages on the formation of biogenic amines (histamine and tyramine). A meat mixture ...
Examination of 8-CI-cAMP genotoxicity by two in vivo test in BALB/c strain mice / Ispitivanje genotoksičnosti 8-CI-cAMP u dva in vivo testa na miševima soja BALB/c
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
The antitumor agent 8-CI-cAMP (8-chloro-cyclic adenosine monophosphate) is the most potent site-selective analogue of cAMP. It acts primarily by selective down-regulation of regulatory sub-units of cAMP-dependent protein ...
Epigenetic mechanicms of the cancerogenesis / Epigenetički mehanizmi kancerogeneze
(Univerzitet u Nišu - Medicinski fakultet, Niš, 2000)
The biological activity of many cancerogenic agents is manifested in genotoxic mechanisms by changing the information encoded in the DNA molecules. However, it becomes much clearer that there are non-genotoxic (epigenetic) ...