Natalina, Elly and Rahayu, Puji and Sulistyowati, Sulistyowati and Limantara, Leenawaty (2009) Fotoproteksi Kurkumin terhadap β-karoten pada Berbagai Nisbah Molar dan Aktivitas Antioksidannya. Jurnal Natur Indonesia, 12 (1). pp. 1-8.
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Curcumin and β-carotene are two kinds of pigments serve as antitumor, anticancer and antioxidant agents. The antioxidant activity of curcumin is stronger and more stable as compared to β-carotene, so it can protect βcarotene degradation from light and oxygen. Therefore curcumin has higher antioxidant activity as well. The research was conducted by mixing curcumin and β-carotene in several molarity ratios followed by iradiation using volpi lamp for 0, 10, 30, 60, and 90 minutes. The result shows that curcumin has photoprotection effect because it can protect photooxidation of β-carotene. Mixing of curcumin and β-carotene 1:1 was the most stable ratio for protecting β-carotene.
| Item Type: | Artikel |
|---|---|
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Fakultas Teknologi dan Desain > Teknik Sipil |
| Depositing User: | Admin Repository |
| Date Deposited: | 18 Apr 2020 19:59 |
| Last Modified: | 03 Jun 2022 02:20 |
| URI: | http://eprints.upj.ac.id/id/eprint/128 |
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