Judul: Pengaruh Formula Ekstrak 4 Tanaman terhadap Aktivitas dan Kapasitas Fagositosis Makrofag Peritoneum Ayam yang Ditantang dengan Bakteri Staphylococcus aureus
Abstrak: The purpose of this research is to observe the effects of four medicinal plants extract formulas (Temulawak/Curcuma xanthorriza Roxb., Temu Ireng/Curcuma aureginosa Roxb., Meniran/Phyllanthus niruri Linn., and Sambiloto/Andographis paniculata Nees) on chicken’s peritoneal macrophage activity and capacity by counting the number of active macrophage and the number of phagocytised bacteria. Fifteen heads of day old chick were divided into five groups with various treatments. The treatments were; (1) F1: extract combination of Temulawak, Temu Ireng, Meniran, and Sambiloto; (2) F2: extract combination of Temulawak, Temu Ireng, and Meniran; (3) F3: formula Temulawak and Temu Ireng; (4) F4: extract combination of Meniran and Sambiloto; and (5) untreated as control. The chikens were treated for 28 days. Result showed that all combinations of plant extract formula treatment increased the activity and capacity of chicken peritoneal macrophage compared to the control group. For activity, group F3 was the best result (p<0.01), while for capacity the group F4 give the highest response (p<0.01). In general we concluded that combination of Meniran and Sambiloto (group F4) was the best combination on chicken peritoneum macrophage activity and capacity.
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Judul: Pengaruh Formula Ekstrak 4 Tanaman Obat Terhadap Gambaran Histopatologi Limpa Ayam Broiler
Abstrak: This research was aimed to elaborate the effects of four medicinal plants extract formulas (Temulawak/Curcuma xanthorriza Roxb., Temu Ireng/Curcuma aureginosa Roxb., Meniran/Phyllanthus niruri Linn., and Sambiloto/Andographis paniculata Ness.) on histopathological lesions of chicken’s spleen by examine the general lesions and measuring cell density on white pulp. Twenty five of day old chicks were divided into five groups with various treatments. The treatments were: (1) F1: Temulawak, Temu Ireng, Meniran, and Sambiloto; (2) F2: Temulawak, Temu Ireng, and Meniran; (3) F3: Temulawak and Temu Ireng; (4) F4 Meniran and Sambiloto; and (5) control. The chickens were treated for 28 days. All birds were necropsied then the spleen was processed for histopathological slides using Hematoxylin Eosin staining. Cell density on white pulp areas was examined by computer software MacBiophotonic ImageJ®. The result showed there were formation of secondary follicles on all groups. White pulp cells increased significanly in F2 and F3 compared to the control and other treated groups (p< 0.05). We concluded that 4 medicinal plants were not make pathological effect to chicken spleen. Curcuminoids, flavonoids, and phylanthines of medicinal plants in F2 and F3 may induced lymphoid cells proliferation in white pulp.
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Judul: Model Proyeksi Demografi Uniradix Multistate dan Aplikasinya Dalam Status Perkawinan
Abstrak: Demografi multistate merupakan pemodelan penduduk dengan transisi aolar slale, yaitu transisi aolar status sosia! yang dialami individu-indiviclu selring dengan perubahan \Vakiu. Pergerakan transisi ini dipengaruhi oleh faklar pendidikan. ekonomi. dan pemikahan. Transisi status sosial ini dapa! terjadi dalam satu wilayah, dua wilayah stau lebih
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