Alzheimer's Disease (AD) is one of the consequences impaired functioning acetylcholine which can be hydrolyzed by enzyme acetylcholinesterase. treatment carried out using two approaches, namely compounds (acetylcholinesterase inhibitors) and noncholinergics (antioxidants). There are commercial drugs that slow progression Alzheimer's, but their use cause excessive side effects. The herbal plants...

Two new species of gingers (Zingiberaceae), Globba sherwoodiana W.J. Kress & V. Gowda sp. nov., and Curcuma arracanensis W.J. Kress & V. Gowda sp. nov., from Myanmar are described. The new species of Globba is currently only known in cultivation and is commonly grown and sold in markets in Myanmar. In contrast Curcuma arracanensis has been collected from a single restricted region in the cloud ...

High-speed counter-current chromatography (HSCCC) was applied to isolate and purify bioactive compounds in the essential oil of the rhizomes of Curcuma wenyujin. Two sesquiterpenes germacrone and curdione were successfully isolated and purified using two-phase solvent system composed of petroleum ether-ethanol-diethyl ether-water (5/4/0.5/1, v/v) in tail to head elution mode. 62 mg of germacron...

Plant density was varied with P, Ca, Mg, and KNO3 in a multifactor experiment to improve Curcuma longa L. micropropagation, biomass and microrhizome development in fed-batch liquid culture. The experiment had two paired D-optimal designs, testing sucrose fed-batch and nutrient sucrose fed-batch techniques. When sucrose became depleted, volume was restored to 5% m/v sucrose in 200 ml of modified...

The figure of the “amada” in Neruda’s Veinte poemas de amor y una canción desesperada has recently become the focus of numerous critical discussions. Although many critics point out the ambiguity inherent in Neruda’s beloved, few go as far as to suggest that her ambiguity is self-contained and exists independently of the figure of the poet. Detwiler, Perriam, and Ibsen all discuss a duality pre...

Bacterial cellulose- Curcuma Longa Linn from acetobacter xylinum has been produced. The aim of research: To isolate Cellulose-Curcuma Acetobacter and to improve activity catalitic bacterial cellulose. Morphology properties was carried out on sample cellulose extract. This characteristic test by Scanning Electron Microscope (SEM).

Background: Natural products such as herbs, fruits, spices, beverages, vegetables are becoming more popular among scientific community and consumers because of their potential to arrest the effect of free radicals in human system. This study determined the total antioxidant capacity of ten selected species of Zingiberaceae (Ginger) used as spices and for medicinal purposes in Southeast Asia. Ma...