Results 31 to 40 of about 11,014 (200)
Latar Belakang. Kawa daun gambir (Uncaria gambir Roxb) merupakan minuman yang terbuat dari daun gambir yang dikeringkan dan diseduh seperti membuat teh yang mengandung senyawa epicathecin, epicathecin-3-gallate, epigalloctahechin-3-gallate, dan ...
Fachrurrazi Al Ansori +1 more
doaj +1 more source
Purifikasi Katekin dari Ekstrak Gambir (Uncaria gambir Roxb.)
Abstract Uncaria gambir Roxb., one of native plants of Indonesia contains high levels of catechins. Catechins are very potential to be used for medicinal raw materials because theirs effects are proven to be antibacterial, antiviral, and antidyslipidemic.
Lina Rustanti +2 more
openaire +2 more sources
The objectives of this study were (1) to analyze the gambir-based-industry development potential in Lima Puluh Kota regencies and to understand the added value received by developing gambir products, (2) to compose the internal and external factors which
Nur Afni Evalia +2 more
doaj +1 more source
Effect of purified gambir leaves extract to prevent atherosclerosis in rats
Abstrak Latar belakang: Aterosklerosis merupakan faktor risiko timbulnya penyakit jantung koroner (PJK). Senyawakatekin memiliki aktivitas antioksidan tinggi yang dapat menghambat terjadinya aterosklerosis.
Nanang Yunarto, Nurul Aini
doaj +3 more sources
Zar warna gambir diperoleh dari hasil ekstrak tanaman gambir yang merupakan saah satu tanaman komoditi ekspor unggulan Sumatera Barat yang memberikan devisa cukup besar dengan prospek pengembangan yang cukup baik.
Dwi Suheryanto, Tri Haryanto
doaj +1 more source
New Dimeric Flavans from Gambir, an Extract of Uncaria gambir [PDF]
Three new dimeric flavans, catechin-(4 alpha -> 8)-ent-epicatechin (7), gambirflavan D1 (8), and gambirflavan D2 (9), were isolated from gambir (an extract from the leaves and young twigs of Uncaria gambir), and their structures were determined based on spectroscopic and chemical data.
Taniguchi, Shoko +7 more
openaire +1 more source
TEKNIK PENGOLAHAN GAMBIR DI DESA SIAMBALIANG, KABUPATEN DAIRI, SUMATERA UTARA
Gambir (Uncaria gambir Roxb.) merupakan salah satu hasil hutan bukan kayu yang penting di Indonesia, digunakan secara tradisional untuk berbagai tujuan seperti campuran makan sirih, obat, industri tekstil dan kulit, Salah satu sentra produksi gambir di ...
Santiyo Wibowo, Totok K Waluyo
doaj +1 more source
PENGARUH GAMBIR (Uncaria gambir Roxb.) SEBAGAI ANTI HIPERKOLESTEROLEMIA
Tanaman gambir merupakan komoditas spesifik lokasi dan unggulan daerah provinsi Sumatera Barat (Dhalimi, 2006). Gambir adalah sejenis getah yang dikeringkan yang berasal dari ekstrak remasan daun dan ranting tumbuhan bernama sama (Uncaria gambir Roxb.) yang memiliki beragam manfaat untuk kesehatan (Sabarni, 2015). Tanaman gambir merupakan tanaman perdu,
openaire +1 more source
PERUBAHAN BEBERAPA SIFAT FISIS DAN KIMIA PASTA GAMBIR SELAMA PENYIMPANAN
Studying about the change of physical and chemical properties Gambir paste during 28 days was conducted in order to know the change primarily the chemical content and physical properties as storage consequences.
Anwar Kasim +2 more
doaj +1 more source
Aktivitas Penangkapan Radikal DPPH Ekstrak Gambir (Uncaria gambir Roxb.)
Gambir contains high level of polyphenolic compounds known as catechins. The objectives of the research were to investigate the DPPH diphenyl picrylhydrayl radical scavenging activity of gambir extract and to identify the isolated phenolic compounds. Gambir was extracted with five types of solvents [aquadest, aquadest:ethanol (1:1), ethanol, ethanol ...
Rauf, Rusdin +2 more
openaire +2 more sources

