BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES
Аутори
Smiljaković, TatjanaStojanović, Ljiljana
Trenkovski, Snežana
Kojić, Marija
Radović, Čedomir
Sretenović, Ljiljana
Aleksić, Stevica
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
It is well known that selenium has positive effect on the reproductive tract either in female or male individuals,
but cytology and biochemistry are not well elucidated. In this paper cytologically and microbiologically is shown that
bacteria Bacillus cereus and selenium have large positive and synergistic influence on maturation of oocytes in vitro.
This is caused by the bactericide effect on coliform bacteria which are abundant in the digestive tract. Taking account
that anus and vagina are often nearby each other and that even sterility can be caused by coliform bacteria in the upper
parts of the female reproductive tract, we found microbiologically and cytologically in oocyte in the presence of
coliform bacteria, and Bacillus cereus and selenium, that number of coliform bacteria decreases, and cytologically
oocytes cultured in such medium in vitro have more vitality than in culture medium without at least selenium supplement.
These investigations should be continued with th...e aim of optimization of conditions for maturation of oocytes
and fertilization in vitro for embryo transfer of domestic animals as well as model for in vivo reproduction.
Кључне речи:
reproduction / oocyte / in vitro maturation (IVM) / Bacillus cereus / selenium / coliform bacteriaИзвор:
Macedonian Journal of Animal Science, 06-2011, 1, 1, 213-216Издавач:
- Institute of Animal Science, "Ss Cyril and Methodius" University in Skopje
Институција/група
RIStocarTY - JOUR AU - Smiljaković, Tatjana AU - Stojanović, Ljiljana AU - Trenkovski, Snežana AU - Kojić, Marija AU - Radović, Čedomir AU - Sretenović, Ljiljana AU - Aleksić, Stevica PY - 2011-06 UR - http://r.istocar.bg.ac.rs/handle/123456789/992 AB - It is well known that selenium has positive effect on the reproductive tract either in female or male individuals, but cytology and biochemistry are not well elucidated. In this paper cytologically and microbiologically is shown that bacteria Bacillus cereus and selenium have large positive and synergistic influence on maturation of oocytes in vitro. This is caused by the bactericide effect on coliform bacteria which are abundant in the digestive tract. Taking account that anus and vagina are often nearby each other and that even sterility can be caused by coliform bacteria in the upper parts of the female reproductive tract, we found microbiologically and cytologically in oocyte in the presence of coliform bacteria, and Bacillus cereus and selenium, that number of coliform bacteria decreases, and cytologically oocytes cultured in such medium in vitro have more vitality than in culture medium without at least selenium supplement. These investigations should be continued with the aim of optimization of conditions for maturation of oocytes and fertilization in vitro for embryo transfer of domestic animals as well as model for in vivo reproduction. PB - Institute of Animal Science, "Ss Cyril and Methodius" University in Skopje T2 - Macedonian Journal of Animal Science T1 - BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES VL - 1 IS - 1 SP - 213 EP - 216 UR - https://hdl.handle.net/21.15107/rcub_ristocar_992 ER -
@article{ author = "Smiljaković, Tatjana and Stojanović, Ljiljana and Trenkovski, Snežana and Kojić, Marija and Radović, Čedomir and Sretenović, Ljiljana and Aleksić, Stevica", year = "2011-06", abstract = "It is well known that selenium has positive effect on the reproductive tract either in female or male individuals, but cytology and biochemistry are not well elucidated. In this paper cytologically and microbiologically is shown that bacteria Bacillus cereus and selenium have large positive and synergistic influence on maturation of oocytes in vitro. This is caused by the bactericide effect on coliform bacteria which are abundant in the digestive tract. Taking account that anus and vagina are often nearby each other and that even sterility can be caused by coliform bacteria in the upper parts of the female reproductive tract, we found microbiologically and cytologically in oocyte in the presence of coliform bacteria, and Bacillus cereus and selenium, that number of coliform bacteria decreases, and cytologically oocytes cultured in such medium in vitro have more vitality than in culture medium without at least selenium supplement. These investigations should be continued with the aim of optimization of conditions for maturation of oocytes and fertilization in vitro for embryo transfer of domestic animals as well as model for in vivo reproduction.", publisher = "Institute of Animal Science, "Ss Cyril and Methodius" University in Skopje", journal = "Macedonian Journal of Animal Science", title = "BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES", volume = "1", number = "1", pages = "213-216", url = "https://hdl.handle.net/21.15107/rcub_ristocar_992" }
Smiljaković, T., Stojanović, L., Trenkovski, S., Kojić, M., Radović, Č., Sretenović, L.,& Aleksić, S.. (2011-06). BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES. in Macedonian Journal of Animal Science Institute of Animal Science, "Ss Cyril and Methodius" University in Skopje., 1(1), 213-216. https://hdl.handle.net/21.15107/rcub_ristocar_992
Smiljaković T, Stojanović L, Trenkovski S, Kojić M, Radović Č, Sretenović L, Aleksić S. BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES. in Macedonian Journal of Animal Science. 2011;1(1):213-216. https://hdl.handle.net/21.15107/rcub_ristocar_992 .
Smiljaković, Tatjana, Stojanović, Ljiljana, Trenkovski, Snežana, Kojić, Marija, Radović, Čedomir, Sretenović, Ljiljana, Aleksić, Stevica, "BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES" in Macedonian Journal of Animal Science, 1, no. 1 (2011-06):213-216, https://hdl.handle.net/21.15107/rcub_ristocar_992 .