The fast developing international trade of products based on traditional knowledge and their value chains has become an important aspect of the ethnopharmacological debate. The structure and diversity of value chains and their impact on the phytochemical composition of herbal medicinal products, as well as the underlying government policies and regulations, have been overlooked in the debate ab...

Stingging nettle leaves are one of the plants that usually found by community, but most people do not know benefits and uses so gatel rarely used in Village Klakah Gubuk Desa Ngadas. This study aims to determine bioprospection abundance Laportea decumana), kemaduh (Dendrocnide stimulant (L.f) Chew) bedor (Girardinia palmata Gaud) Ngadas villages. research was conducted Village, Poncokusumo Dist...

abalone sperm appears simply to be concerned in the penetration part of the fertilization process. Summary.-A lytic agent having the property of dissolving the egg membrane has been extracted from sperm of the giant keyhole limpet (Megathura crenulata). The lysin is non-dialyzable and readily inactivated by heat. It precipitates upon saturation of the extract with ammonium sulphate. The precipi...

ABSTRAK
 Daun gatal (Laportea decumana (Roxb.) Wedd) merupakan salah satu tanaman khas Papua yang digunakan untuk menghilangkan rasa sakit atau nyeri. dalam penggunaannya masih secara tradisional yaitu dengan mengusapkan daun langsung pada bagian tubuh nyeri(perut, tangan, kaki, kepala dsb) dan hanya dikalangan masyarakat Papua. Dengan demikian perlu adanya penelitian terkait uji efek anal...

Membrane Fusion, Large Liposomes, Planar Bilayer, Hemocyanin Channel, Asymmetrical Insertion Large unilamellar vesicles were prepared by detergent removal from micelles containing phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. Liposomes were then interacted with Megathura crenulata hemocyanin, a well studied channel former. Incubation of the resulting proteoliposomes on o...

The tree “bulan baon” (Fagraea crenulata) is a type of endemic plant in Bantaian Village, Batu Hampar Rohil District. Planted by the community monoculture area one hectare, spacing 2.5 x 5 meters 2017. However, it not yet known how much potential produced from moon baon stand which currently 7 years old since was planted. purpose this study to determine forest stands for research method direct ...