TY  - JOUR
AU  - Mitrović, Branislava
AU  - Vitorović, Gordana
AU  - Jovanović, Milijan
AU  - Lazarević-Macanović, Mirjana
AU  - Andrić, Velibor
AU  - Stojanović, Mirjana
AU  - Daković, Aleksandra
AU  - Vitorović, Duško
PY  - 2014
UR  - https://ritnms.itnms.ac.rs/handle/123456789/297
AB  - The aim of the present study was to investigate the distribution of uranium (uranyl nitrate hexahydrate, UN) in muscle and organs (kidney, liver, and brain) of broilers, after a 7-day contamination with UN and administration of two different adsorbents (organobentonite and organozeolite). The birds were contaminated during 7 days with 25 mg/UN per day. Adsorbents were given via gastric tube, immediately after contamination with UN. In group 1 that did not receive any adsorbents, histopathological changes in the contaminated broilers were observed in small intestine, liver, and kidney in the form of necrosis of intestinal villi, oedema and cytoplasmic vacuolation of hepatocytes, and dystrophic changes in the kidney tubules epithelium. Organobentonite administered via gastric tube (group 2) reduced uranium distribution by 66 % in kidney, 81 % in liver, and 34 % in brain. In group 3, administration of organozeolite reduced uranium distribution by 67 % in kidney, 68 % in liver, and 49 % in brain. In groups 2 and 3, where the broilers received adsorbents immediately after the UN contamination, no histopathological lesions were observed.
PB  - Springer, New York
T2  - Radiation and Environmental Biophysics
T1  - Uranium distribution in broiler organs and possibilities for protection
EP  - 157
IS  - 1
SP  - 151
VL  - 53
DO  - 10.1007/s00411-013-0496-3
UR  - conv_682
ER  - 

@article{
author = "Mitrović, Branislava and Vitorović, Gordana and Jovanović, Milijan and Lazarević-Macanović, Mirjana and Andrić, Velibor and Stojanović, Mirjana and Daković, Aleksandra and Vitorović, Duško",
year = "2014",
abstract = "The aim of the present study was to investigate the distribution of uranium (uranyl nitrate hexahydrate, UN) in muscle and organs (kidney, liver, and brain) of broilers, after a 7-day contamination with UN and administration of two different adsorbents (organobentonite and organozeolite). The birds were contaminated during 7 days with 25 mg/UN per day. Adsorbents were given via gastric tube, immediately after contamination with UN. In group 1 that did not receive any adsorbents, histopathological changes in the contaminated broilers were observed in small intestine, liver, and kidney in the form of necrosis of intestinal villi, oedema and cytoplasmic vacuolation of hepatocytes, and dystrophic changes in the kidney tubules epithelium. Organobentonite administered via gastric tube (group 2) reduced uranium distribution by 66 % in kidney, 81 % in liver, and 34 % in brain. In group 3, administration of organozeolite reduced uranium distribution by 67 % in kidney, 68 % in liver, and 49 % in brain. In groups 2 and 3, where the broilers received adsorbents immediately after the UN contamination, no histopathological lesions were observed.",
publisher = "Springer, New York",
journal = "Radiation and Environmental Biophysics",
title = "Uranium distribution in broiler organs and possibilities for protection",
pages = "157-151",
number = "1",
volume = "53",
doi = "10.1007/s00411-013-0496-3",
url = "conv_682"
}

Mitrović, B., Vitorović, G., Jovanović, M., Lazarević-Macanović, M., Andrić, V., Stojanović, M., Daković, A.,& Vitorović, D.. (2014). Uranium distribution in broiler organs and possibilities for protection. in Radiation and Environmental Biophysics
Springer, New York., 53(1), 151-157.
https://doi.org/10.1007/s00411-013-0496-3
conv_682

Mitrović B, Vitorović G, Jovanović M, Lazarević-Macanović M, Andrić V, Stojanović M, Daković A, Vitorović D. Uranium distribution in broiler organs and possibilities for protection. in Radiation and Environmental Biophysics. 2014;53(1):151-157.
doi:10.1007/s00411-013-0496-3
conv_682 .

Mitrović, Branislava, Vitorović, Gordana, Jovanović, Milijan, Lazarević-Macanović, Mirjana, Andrić, Velibor, Stojanović, Mirjana, Daković, Aleksandra, Vitorović, Duško, "Uranium distribution in broiler organs and possibilities for protection" in Radiation and Environmental Biophysics, 53, no. 1 (2014):151-157,
https://doi.org/10.1007/s00411-013-0496-3 .,
conv_682 .

TY  - JOUR
AU  - Mitrović, B.
AU  - Vitorović, G.
AU  - Vitorović, Duško
AU  - Daković, Aleksandra
AU  - Stojanović, Mirjana
PY  - 2007
UR  - https://ritnms.itnms.ac.rs/handle/123456789/116
AB  - The objective of this study was to investigate the binding efficiency of AFCF and clinoptilolite, mixed to the feed and administered orally using gastric tube to chronically Cs-137 alimentary contaminated broiler chicks. Seventy-five male Hybro broiler chicks, between 35 and 47 days of age were divided into five groups (15 birds per group) reared in cages (five birds in a cage) and fed a standard diet. Every day during 13 days of the experimental period all chicks received orally 1 ml CsCl water solution with activity of 13 10 Bq ml(-1) Cs-137 (gastric tube). Group I was the control group and received no binders. The experimental groups received the binders. Group 2 received 0.2 g of AFCF in the form of water solution (gastric tube); group 3 received 0.2% AFCF in the feed; group 4 received 2 g clinoptilolite in the form of water suspension (gastric tube) and group 5 received 2% clinoptilolite in the feed. Five chicks from each group were sacrificed on days 4, 10 and 13 of the experimental period. Using gamma spectrometric methods specific activity of Cs-137 was determined in the samples of breast meat, liver and gizzard. The results obtained showed that administering binders to the chronically contaminated broiler chicks significantly (p  LT  0.01) reduced Cs-137 transfer and deposition in breast meat, liver and gizzard. Decreasing deposition of Cs-137 in breast meat and internal organs increased with time of contamination and binders' administration. With AFCF as a cesium binder, on day 13 of measuring the Cs-137 activity in breast meat was 80-83% lower than that in the control group, 89% in liver and 83-84% in gizzard. Natural clinoptilolite activity in breast meat tilolite demonstrated lower binding efficiency. On day 13 of measuring the 137 was 53-69% lower than that in the control group, 67-60% in liver and 59-71% in gizzard.
PB  - Elsevier Sci Ltd, Oxford
T2  - Journal of Environmental Radioactivity
T1  - AFCF and clinoptilolite use in reduction of Cs-137 deposition in several days' contaminated broiler chicks
EP  - 177
IS  - 2-3
SP  - 171
VL  - 95
DO  - 10.1016/j.jenvrad.2007.03.009
UR  - conv_528
ER  - 

@article{
author = "Mitrović, B. and Vitorović, G. and Vitorović, Duško and Daković, Aleksandra and Stojanović, Mirjana",
year = "2007",
abstract = "The objective of this study was to investigate the binding efficiency of AFCF and clinoptilolite, mixed to the feed and administered orally using gastric tube to chronically Cs-137 alimentary contaminated broiler chicks. Seventy-five male Hybro broiler chicks, between 35 and 47 days of age were divided into five groups (15 birds per group) reared in cages (five birds in a cage) and fed a standard diet. Every day during 13 days of the experimental period all chicks received orally 1 ml CsCl water solution with activity of 13 10 Bq ml(-1) Cs-137 (gastric tube). Group I was the control group and received no binders. The experimental groups received the binders. Group 2 received 0.2 g of AFCF in the form of water solution (gastric tube); group 3 received 0.2% AFCF in the feed; group 4 received 2 g clinoptilolite in the form of water suspension (gastric tube) and group 5 received 2% clinoptilolite in the feed. Five chicks from each group were sacrificed on days 4, 10 and 13 of the experimental period. Using gamma spectrometric methods specific activity of Cs-137 was determined in the samples of breast meat, liver and gizzard. The results obtained showed that administering binders to the chronically contaminated broiler chicks significantly (p  LT  0.01) reduced Cs-137 transfer and deposition in breast meat, liver and gizzard. Decreasing deposition of Cs-137 in breast meat and internal organs increased with time of contamination and binders' administration. With AFCF as a cesium binder, on day 13 of measuring the Cs-137 activity in breast meat was 80-83% lower than that in the control group, 89% in liver and 83-84% in gizzard. Natural clinoptilolite activity in breast meat tilolite demonstrated lower binding efficiency. On day 13 of measuring the 137 was 53-69% lower than that in the control group, 67-60% in liver and 59-71% in gizzard.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Journal of Environmental Radioactivity",
title = "AFCF and clinoptilolite use in reduction of Cs-137 deposition in several days' contaminated broiler chicks",
pages = "177-171",
number = "2-3",
volume = "95",
doi = "10.1016/j.jenvrad.2007.03.009",
url = "conv_528"
}

Mitrović, B., Vitorović, G., Vitorović, D., Daković, A.,& Stojanović, M.. (2007). AFCF and clinoptilolite use in reduction of Cs-137 deposition in several days' contaminated broiler chicks. in Journal of Environmental Radioactivity
Elsevier Sci Ltd, Oxford., 95(2-3), 171-177.
https://doi.org/10.1016/j.jenvrad.2007.03.009
conv_528

Mitrović B, Vitorović G, Vitorović D, Daković A, Stojanović M. AFCF and clinoptilolite use in reduction of Cs-137 deposition in several days' contaminated broiler chicks. in Journal of Environmental Radioactivity. 2007;95(2-3):171-177.
doi:10.1016/j.jenvrad.2007.03.009
conv_528 .

Mitrović, B., Vitorović, G., Vitorović, Duško, Daković, Aleksandra, Stojanović, Mirjana, "AFCF and clinoptilolite use in reduction of Cs-137 deposition in several days' contaminated broiler chicks" in Journal of Environmental Radioactivity, 95, no. 2-3 (2007):171-177,
https://doi.org/10.1016/j.jenvrad.2007.03.009 .,
conv_528 .