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Tita Damayanti
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Agriculture, Biological Sciences & Forestry Veterinary

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PENAMBAHAN L – ARGININ DALAM PENGENCER TRIS KUNING TELUR SETELAH EKUILIBRASI 2 JAM TERHADAP MOTILITAS DAN MEMBRAN PLASMA UTUH SPERMATOZOA DOMBA SAPUDI Hastini Suryaningsih; Emy Koestanty Sabdoningrum; Suherni Susilowati; Trilas Sardjito; wurlina wurlina; Tita Damayanti
Ovozoa : Journal of Animal Reproduction Vol. 7 No. 2 (2018): Ovozoa : Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.906 KB) | DOI: 10.20473/ovz.v7i2.2018.86-90

Abstract

This research was aimed to determine the addition of L-arginine on motility and sperm plasma membrane of Sapudi sheep after two hour equilibration time in egg yolk tris diluent. This research used fresh samples of sheep Sapudi semen collected by artificial vagina, then were devided into 4 treatments and 6 replications. Analysis of the data using Analysis of Variance (ANOVA) then proceed to the Duncan Test to determine significant differences between treatments. The first treatment P0 was no L – Arginine added as control. P1 was treated with 0,004 M L – Arginine. P2 was treated with 0,005 M L – Arginine, P3 was treated with 0,006 M L – Arginine. Result of two hour equilibration time for the sperm motility showed: (P0) 46,67a   5,16, (P1) 49,16ab   5,84, (P2) 55,00bc   7,74, (P3) 58,33c   6,83. Result of two hour equilibration time for the sperm plasm membrane were: (P0) 39,33a   4,92, (P1) 43,33ab   4,22, (P2) 46,50 bc   3,44, (P3) 50,83 c   3,48. The addition of L-arginine with a concentration as much as 0.006 M, shows the highest result in sperm motility and sperm plasm membrane intact of Sapudi semen.
PENGARUH PEMBERIAN INSULIN-LIKE GROWTH FACTOR-I (IGF-I) DARI SERUM KUDA CROSSBREED BUNTING TERHADAP FOLIKULOGENESIS MENCIT (Mus musculus) Abdullah Abdullah; Tjuk Imam Restiadi; Nunuk Dyah Retno Lastuti; Tita Damayanti; wurlina wurlina; Erma Safitri
Ovozoa : Journal of Animal Reproduction Vol. 7 No. 2 (2018): Ovozoa : Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.711 KB) | DOI: 10.20473/ovz.v7i2.2018.102-108

Abstract

The purpose of the research was to know the effect of Insulin-Like Growth Factor-I (IGF-I) derived from pregnant crossbreed mare serum (PMS) in mice (Mus musculus) folliculogenesis. The subject of this research were 20 female mice. The research was arranged by Completely Randomized Design (CRD) with four treatments and five replications. The treatment were K0 = 10 ng/ml of physiological NaCl, P1 = 10 ng/ml of IGF-I PMS, P2 = 20 ng/ml of IGF-I PMS, and P3 = 40 ng/ml of IGF-I PMS. Observed variables are number of primary, secondary, tertiary and de Graff follicles. During the treatment the estrus cycle was also observed. The data of follicles number were analyzed by Analysis of Variance (ANOVA), followed by HSD (Honestly Significant Difference) test. The result showed that the addition of IGF-I PMS significantly affect (p<0,05) on increasing of the primary and secondary follicles number. The addition of IGF-I PMS 20 ng/ml and 40 ng/ml can increase the primary and secondary follicle significantly (p<0,05).
Co-Authors Abdullah Abdullah Emy Koestanty Sabdoningrum ERMA SAFITRI Hastini Suryaningsih Nunuk Dyah Retno Lastuti Suherni Susilowati Tjuk Imam Restiadi Trilas Sardjito wurlina wurlina