BACKGROUND Cancer chemotherapy is still hampered by clinical failures due to multi-drug resistance (MDR) of tumor cells. In the present study, we have investigated the cytotoxicity of 20 methanol extracts from 10 medicinal plants against the sensitive leukemia CCRF-CEM cells. The most cytotoxic extracts were then further tested on a panel of 8 human cancer cell lines, including various MDR phen...

The objective of this research was to evaluate the effects different levels Indigofera zollingeriana and Pennisetum purpureum cv . Mott on in vitro digestibility rumen pH. treatments were T1=60% Mott, T2 = 45% + 15% zollingeriana, T3 30% T4 T5 60% All supplied with rice bran 40%. result showed that there are no significant difference ruminal pH (P>0.05). normal range 6.66-6.73. increasing le...

Produktivitas ternak ditentukan oleh ketersediaan pakan berkualitas secara berkelanjutan. Pada musim penghujan hijauan tersedia melimpah, namun dimusim kemarau terbatas. Strategi pengawetan perlu dilakukan pada saat produktivitas tinggi yaitu teknologi silase. Penelitian bertujuan mengetahui fermentasi rumput Gajah (Pennisetum purpureum cv.King) menggunakan EM4 3%, dan level aditif Mollases 5%,...

Se realizó un ensayo para evaluar el comportamiento productivo del pasto Cuba OM-22, en Santa Cruz, Guanacaste, localidad situada a 54 msnm, con una precipitación anual de 1834 mm. evaluó la producción biomasa verde y seca, contenido proteína cruda por hectárea macronutrientes micronutrientes OM-22 sometido cuatro dosis nitrógeno, cortes los 56 días: 50, 100, 150 200 kg N ha-1. El rendimiento s...

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian berbagai imbangan rumput Gajah Taiwan (Pennisetum purpureum cv. Taiwan) dan konsentrat terhadap kecernaan serat kasar bahan ekstrak tanpa nitrogen (BETN) pada domba Garut jantan dewasa. dilakukan dengan metode ekperimental menggunakan Rancangan Acak Lengkap, perlakuan dirancang sebagai berikut : (1) 80% vs 20% (P1), (2) 60% 40% (P2), ...

This study aims to analyze the relationship among species in Poaceae family based on their similarities morphological characteristics. The method used was a taximetry describing taxonomic affinity characteristics of plants, including leaves, stems, roots, flowers, and fruit. Morphological character data compiled Ms Excel, representing each organ scoring data. Furthermore, results were analyzed ...