Results 131 to 140 of about 18,117 (183)

The volatile composition of Portuguese propolis towards its origin discrimination

open access: yes, 2015
The volatiles from thirty six propolis samples collected from six different geographical locations in Portugal (mainland, Azores archipelago and Madeira Island) were evaluated. Populus x canadensis Moenchen leaf-buds and Cistus ladanifer L.
Falcão, Soraia   +3 more
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CHARACTERIZED PROPOLIS EXTRACTS, OBTAINED WITH STANDARDIZED EXTRACTION METHOD, SHOWN SIMILAR CHEMICAL PROFILE (HPLC-ESI-MSN) AND IN VITRO ANTIBACTERIAL, ANTIOXIDANT AND ANTI-INFLAMMATORY ACTIVITY TROUGH EVALUATION OF EXPRESSION OF miRNAS, mRNAS AND PROTEINS

open access: yes, 2018
Despite the great number of investigations, thè common scientific approaches to study biological activities of propolis present some limitations due to thè high naturai variability of propolis and different extraction methods used.
Daglia Maria   +5 more
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EFEKTIVITAS PROPOLIS DALAM MENURUNKAN KADAR VOLATILE SULFUR COMOUND (VSC) KOMPONEN CYSTEIN (H2S)

open access: yes, 2014
propolis merupakan salah satuh produk alam yang telah lumayan dikenal oleh masyrakat. propolis telah digunakan dalam bidang kedokteran gigi seperti perawatan saluran akar, pulp capping.xii ...
rasmidar samad, TRISANTOSO REZDY ASALUI
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Propolin G, a Prenylflavanone, Isolated from Taiwanese Propolis, Induces Caspase-Dependent Apoptosis in Brain Cancer Cells

open access: yes, 2008
We have previously shown that six propolins, A-F, could be isolated from Taiwanese propolis (TIP) and that they exerted a broad spectrum of biological activities. Recently, we isolated a seventh compound, propolin G.
HUANG, WEI-JAN;WU, CHIA-LI;LIN, JEN-KUN;CHUANG, SHUANG-EN;CHEN, CHIA-NAN   +1 more
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The Effect of Solvent Choice and Extraction Conditions on the Composition and Proportion of Bioactive Components of Propolis

open access: yes
Primjena propolisa u ljekovite svrhe poznata je od davnina. Kako bi raspoloživost bioaktivnih komponenti bila učinkovita, mora se provesti njihova ekstrakcija iz sirovog propolisa.
Živković, Katarina
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PERBANDINGAN EFEK ANTIBAKTERI EKSTRAK,PROPOLIS,FORMOKRESOL DAN KALSIUM HIDROKSIDA TERHADAP BAKTERI PADA ABSES PERIAPIKAL

open access: yes, 2012
propolis dipercaya memiliki efek anti bakteri, anti inflamasi dan anti fungi.tujuan penelitian ini adalah untuk membandingkan efek anti bakteri ekstrak propolis dan dua medikamen intrakanal (formokresol dan kalsium hidroksida) terhadap bakteri yang ...
NUR SAMSI.S, Sherly Horax
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Propolis Susceptibility Testing of Herpes Simplex Virus and Poliovirus

open access: yes, 2007
本研究主要針對蜂膠 (propolis)抑制病毒活性效果做一初步之探討。由以往研究知道,蜂膠對一些病毒如第一型單純疱疹病毒及鼻病毒等有抑制作用,為瞭解蜂膠對第二型單純疱疹病毒,及與鼻病毒屬同一科之腸病毒是否有抑制作用,因此進行實驗。將來自台灣與法國產地之蜂膠以水或酒精萃取後,分別以in vitro分析方式進行測試。結果顯示,0.5%水溶液萃取物及0.1%酒精溶液萃取物均可以抑制100TCID50 (Tissue Culture Infectious Dose50; 50% 培養組織受病毒感染之劑量 ...
鍾兆春, Chung, Tsao-Chuen
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Comparison of Radical Scavenging Activity, Cytotoxic Effects and Apoptosis Induction in Human Melanoma Cells by Taiwanese Propolis from Different Sources

open access: yes, 2009
Propolis is a sticky substance that is collected from plants by honeybees . We previously demonstrated that propolins A, B, C, D, E and F, isolated from Taiwanese propolis (TP), could effectively induce human melanoma cell apoptosis and were strong ...
陳嘉南;翁孟仕;吳嘉麗;林仁混   +1 more
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EFEKTIVITAS PENGGUNAAN PROPOLIS TERHADAP JUMLAH SEL POLIMORFONUKLEAR PADA LUKA SAYAT MENCIT

open access: yes, 2018
propolis adalah produk lebah madu dengan komposisis kimia yang sanagat kompleks, yang dibuat oleh gummy dan balsamic bahan yang dikumpulkan oleh lebah dari kecambah, kuncup bunga, pohon dan pohon resinous vegetal-jaringan lain.propolis bermanfaat sebagai
NURMALA DEWI, Sherly Horax
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Propolis and allergic reactions

open access: yesJournal of Pharmacy And Bioallied Sciences, 2012
Nandini D Basavaiah, Deepak B Suryakanth
openaire   +3 more sources

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