Encapsulation of Gemor Bark Extract Using Cetyltrimethylammonium bromide-Modified Nanocellulose

SUNARDI, SUNARDI

dc.contributor.author	SUNARDI, SUNARDI
dc.date.accessioned	2022-03-21T03:42:38Z
dc.date.available	2022-03-21T03:42:38Z
dc.date.issued	2022-01-18
dc.identifier.uri	https://repo-dosen.ulm.ac.id//handle/123456789/23155
dc.description.abstract	Gemor (Nothaphoebe coriacea) is one of the plants of Non-Timber Forest Product typical of wetlands with secondary metabolite compounds such as alkaloids, steroids, flavonoids, triterpenoids, and phenolics. Besides being used as an insecticide, gemor bark also has antioxidant activities, anti-influenza, antivirus, antiherpes, and anti-inflammatory. This study aimed to encapsulate gemor bark extract using cetyltrimethylammonium bromide (CTAB)-modified nanocellulose to increase the effectiveness of its use. The result showed that the gemor bark extract had the IC50 value of antioxidant activity was 39,97 ppm while encapsulating gemor bark extract using CTAB-modified nanocellulose gave encapsulation efficiency of 53,70%, which had a good antioxidant activity with an IC50 value is 98,41 ppm. Keywords: gemor bark; encapsulation; nanocellulose, CTAB, antioxidant activity	en_US
dc.subject	Research Subject Categories::MEDICINE::Chemistry	en_US
dc.title	Encapsulation of Gemor Bark Extract Using Cetyltrimethylammonium bromide-Modified Nanocellulose	en_US
dc.type	Article	en_US