Coumarins isolated from Angelica gigas inhibit acetylcholinesterase: structure-activity relationships.
- S. Y. Kang, K. Lee, S. Sung, M. J. Park, Y. Kim
- Chemistry, BiologyJournal of Natural Products
- 4 May 2001
Acetylcholinesterase (AChE) inhibitory activity-guided fractionation of Angelica gigas led to isolation and identification of a new coumarin, peucedanone (12), and isolation of 11 known coumarins.…
Protopine from Corydalis ternata has anticholinesterase and antiamnesic activities.
It is suggested that protopine has both anti-acetylcholinesterase and antiamnesic properties that may ultimately hold significant therapeutic value in alleviating certain memory impairments observed in dementia.
First report of powdery mildew caused by Golovinomyces ambrosiae on sunflower in Korea
- M. J. Park, Byung-Sup Kim, I. Choi, Sun Cho, Hyeon‐Dong Shin
- Biology
- 1 April 2015
First report in Korea of powdery mildew of Matricaria chamomilla caused by Golovinomyces cichoracearum
- M. J. Park, Y. J. Choi, Jae-Gu Han, Hyeon‐Dong Shin
- Biology
- 1 August 2010
FIRST REPORT OF PERSIMMON CRYPTIC VIRUS AND PERSIMMON VIRUS A IN KOREA
- I. Cho, M. J. Park, S. Kwon, G. Choi, J. Hammond, Hyoun-Sub Lim
- Biology
- 2 December 2016
Mixed infections of both viruses were detected in one plant showing vein necrosis, and in eight asymptomatic samples, to be the first report of PeCV and PeCV infection of persimmon in Korea.
First Report of Powdery Mildew Caused by Erysiphe macleayae on Macleaya microcarpa in Poland.
- M. J. Park, S. E. Cho, M. Piątek, H. D. Shin
- Biology, MedicinePlant Disease
- 9 August 2012
The powdery mildew infections of M. cordata associated with E. macleayae have been recorded in China and Japan and now on M. microcarpa in Poland, indicating the fungus is spreading in Europe.
An unnamed Hyaloperonospora sp. causing downy mildew on arugula (rocket) in Korea.
- Y. J. Choi, M. J. Park, J. Y. Kim, Hyeon‐Dong Shin
- Biology
- 1 December 2010
Based on morphological and molecular data, the arugula ⁄ rocket pathogen is clearly distinct from H. parasitica, to which it was previously attributed in most studies.
First Report of Brown Spot Needle Blight on Pinus thunbergii Caused by Lecanosticta acicola in Korea.
- S. Seo, M. J. Park, J. H. Park, H. D. Shin
- Biology, MedicinePlant Disease
- 8 May 2012
Morphological characteristics of the fungus were consistent with those of Lecanosticta acicola, and it was confirmed that the disease in Korea is a new threat to the health of black pine, especially in nursery plots.
Synthesis and biological evaluation of 3-arylisoquinolines as antitumor agents.
- W. Cho, M. J. Park, B. Chung, C. O. Lee
- ChemistryBioorganic & Medicinal Chemistry Letters
- 6 January 1998
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