Antioxidant xanthones from the pericarp of Garcinia mangostana (Mangosteen).
- H. Jung, B. Su, W. Keller, R. Mehta, A. Kinghorn
- Biology, MedicineJournal of Agricultural and Food Chemistry
- 18 February 2006
Except for compound 2, which was isolated as a minor component, the antioxidant activities of all isolates were determined using authentic and morpholinosydnonimine-derived peroxynitrite methods, and compounds 1, 8, 10, 11, and 13 were the most active.
Anti-Alzheimer and antioxidant activities of Coptidis Rhizoma alkaloids.
- H. Jung, B. Min, T. Yokozawa, Je‐Hyun Lee, Yeong Shik Kim, J. Choi
- Biology, ChemistryBiological and Pharmaceutical Bulletin
- 1 August 2009
Goenlandicine may be a promising anti-AD agent due to its potent inhibitory activity of both ChEs and beta-amyloids formation, as well as marked ONOO(-) scavenging and good ROS inhibitory capacities.
Anti-inflammatory activity of edible brown alga Saccharina japonica and its constituents pheophorbide a and pheophytin a in LPS-stimulated RAW 264.7 macrophage cells.
- M. Islam, Ishrat Jahan Ishita, J. Choi
- Biology, ChemistryFood and Chemical Toxicology
- 1 May 2013
Inhibitory phlorotannins from the edible brown algaecklonia stolonifera on total reactive oxygen species (ROS) generation
- Hye Sook Kang, H. Chung, Ji Young Kim, B. Son, H. Jung, J. Choi
- Environmental ScienceArchives of pharmacal research
- 1 February 2004
To discover sources of antioxidative activity in marine algae, extracts from 17 kinds of seaweed were screened for their inhibitory effect on total ROS generation in kidney homogenate using 2′,7′-dichlorofluorescein diacetate (DCFH-DA).
Inhibitory effects of Nelumbo nucifera leaves on rat lens aldose reductase, advanced glycation endproducts formation, and oxidative stress.
- H. Jung, Yu-Jung Jung, J. Choi
- Chemistry, MedicineFood and Chemical Toxicology
- 1 December 2008
Chemical constituents of the fruits of Morinda citrifolia (Noni) and their antioxidant activity.
- B. Su, A. Pawlus, H. Jung, W. Keller, J. McLaughlin, A. Kinghorn
- ChemistryJournal of Natural Products
- 22 March 2005
Purification of a n-BuOH-soluble partition of the MeOH extract of Morinda citrifolia (Noni) fruits led to the isolation of two new iridoid glucosides, 6alpha-hydroxyadoxoside (1) and…
Angiotensin-converting enzyme I inhibitory activity of phlorotannins from Ecklonia stolonifera
- H. Jung, S. Hyun, Hyeung‐Rak Kim, J. Choi
- ChemistryFisheries Science
- 1 December 2006
As part of our study of the isolation of antihypertensive agents derived from natural marine products, the bioactivity of 10 edible Korean seaweeds were screened by angiotensin converting enzyme…
Anti-inflammatory activity of edible brown alga Eisenia bicyclis and its constituents fucosterol and phlorotannins in LPS-stimulated RAW264.7 macrophages.
- H. Jung, S. Jin, B. Ahn, Chan Mi Lee, J. Choi
- Chemistry, BiologyFood and Chemical Toxicology
- 1 September 2013
Effects of C-glycosylation on anti-diabetic, anti-Alzheimer's disease and anti-inflammatory potential of apigenin.
- J. Choi, M. Islam, Md Yousof Ali, E. J. Kim, Young Myeong Kim, H. Jung
- Biology, ChemistryFood and Chemical Toxicology
- 1 February 2014
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