Prenatal Growth in Uterus of Does by Superovulation
Thirty six Etawah-grade does (BW 20.4-44.2 kg, age 2.5-7 years) were used to study the efficacy of increasing secretion of endogenous hormones of pregnancy by superovulation of does to stimulate of growth prenatal in uterus. The does were injected with pregnant mare serum gonadotrophin (PMSG), 0 IU/...
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| Format: | Article |
| Language: | English |
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Bogor Agricultural University
2007-06-01
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| Series: | Hayati Journal of Biosciences |
| Subjects: | |
| Online Access: | http://journal.ipb.ac.id/index.php/hayati/article/viewFile/237/103 |
| _version_ | 1818430302514577408 |
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| author | ADRIANI ADI SUDONO TOHA SUTARDI WASMEN MANALU I KETUT SUTAMA |
| author_facet | ADRIANI ADI SUDONO TOHA SUTARDI WASMEN MANALU I KETUT SUTAMA |
| author_sort | ADRIANI |
| collection | DOAJ |
| description | Thirty six Etawah-grade does (BW 20.4-44.2 kg, age 2.5-7 years) were used to study the efficacy of increasing secretion of endogenous hormones of pregnancy by superovulation of does to stimulate of growth prenatal in uterus. The does were injected with pregnant mare serum gonadotrophin (PMSG), 0 IU/kg BW [grouped into nonsuperovulation-NSO] and 15 IU/kg BW [grouped into Superovulation-SO]. Intravaginal sponge (60 mg medroxyprogesterone acetate) was applied for 14 days to synchronize estrus cycle. Twenty four hours prior to sponge removal, PMSG was injected to stimulate superovulation. After sponge removal, five experimental does were mixed with one buck for natural mating. Superovulation prior to mating increased number of corpora lutea, mean of maternal serum estradiol concentration, progesterone concentration, litter size, average birth weight and average milk yield, by 112, 67, 42, 27, 32, and 35%, respectively. Those were correlated with the increase of uterine, corpora lutea, and individual birth weight. |
| first_indexed | 2024-12-14T15:31:15Z |
| format | Article |
| id | doaj.art-e50ca3a0a0114dc98132cdf6c3ffd19f |
| institution | Directory Open Access Journal |
| issn | 1978-3019 2086-4094 |
| language | English |
| last_indexed | 2024-12-14T15:31:15Z |
| publishDate | 2007-06-01 |
| publisher | Bogor Agricultural University |
| record_format | Article |
| series | Hayati Journal of Biosciences |
| spelling | doaj.art-e50ca3a0a0114dc98132cdf6c3ffd19f2022-12-21T22:55:53ZengBogor Agricultural UniversityHayati Journal of Biosciences1978-30192086-40942007-06-011424448Prenatal Growth in Uterus of Does by SuperovulationADRIANIADI SUDONOTOHA SUTARDIWASMEN MANALUI KETUT SUTAMAThirty six Etawah-grade does (BW 20.4-44.2 kg, age 2.5-7 years) were used to study the efficacy of increasing secretion of endogenous hormones of pregnancy by superovulation of does to stimulate of growth prenatal in uterus. The does were injected with pregnant mare serum gonadotrophin (PMSG), 0 IU/kg BW [grouped into nonsuperovulation-NSO] and 15 IU/kg BW [grouped into Superovulation-SO]. Intravaginal sponge (60 mg medroxyprogesterone acetate) was applied for 14 days to synchronize estrus cycle. Twenty four hours prior to sponge removal, PMSG was injected to stimulate superovulation. After sponge removal, five experimental does were mixed with one buck for natural mating. Superovulation prior to mating increased number of corpora lutea, mean of maternal serum estradiol concentration, progesterone concentration, litter size, average birth weight and average milk yield, by 112, 67, 42, 27, 32, and 35%, respectively. Those were correlated with the increase of uterine, corpora lutea, and individual birth weight.http://journal.ipb.ac.id/index.php/hayati/article/viewFile/237/103Etawah-gradehormonekidssuperovulation |
| spellingShingle | ADRIANI ADI SUDONO TOHA SUTARDI WASMEN MANALU I KETUT SUTAMA Prenatal Growth in Uterus of Does by Superovulation Hayati Journal of Biosciences Etawah-grade hormone kids superovulation |
| title | Prenatal Growth in Uterus of Does by Superovulation |
| title_full | Prenatal Growth in Uterus of Does by Superovulation |
| title_fullStr | Prenatal Growth in Uterus of Does by Superovulation |
| title_full_unstemmed | Prenatal Growth in Uterus of Does by Superovulation |
| title_short | Prenatal Growth in Uterus of Does by Superovulation |
| title_sort | prenatal growth in uterus of does by superovulation |
| topic | Etawah-grade hormone kids superovulation |
| url | http://journal.ipb.ac.id/index.php/hayati/article/viewFile/237/103 |
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