New Naphthoquinone Terpenoids from Marine Actinobacterium, Streptomyces sp. CNQ-509

by Jin-Soo Park, Hak Cheol Kwon
Published 2018-03-01

Antifungal <i>Streptomyces</i> spp., Plausible Partners for Brood-Caring of the Dung Beetle <i>Copris tripartitus</i>

by Sung Hun Kim, Goeun Park, Jin-Soo Park, Hak Cheol Kwon
Published 2021-09-01

Two New Cholic Acid Derivatives from the Marine Ascidian-Associated Bacterium Hasllibacter halocynthiae

by Sung Hun Kim, Yun Kyung Shin, Young Chang Sohn, Hak Cheol Kwon
Published 2012-10-01

Gombapyrones E and F, New α-Pyrone Polyenes Produced by Streptomyces sp. KMC-002

by Kang Ro Lee, Hak Cheol Kwon, Hyun Ok Yang, Hyun Bong Park
Published 2011-04-01

Antiviral Activities of Ethyl Pheophorbides a and b Isolated from <i>Aster pseudoglehnii</i> against Influenza Viruses

by Subin Park, Ji-Young Kim, Hak Cheol Kwon, Dae Sik Jang, Yoon-Jae Song
Published 2022-12-01

Kaempferol Interferes with Varicella-Zoster Virus Replication in Human Foreskin Fibroblasts

by Subin Park, Na-Eun Kim, Bang Ju Park, Hak Cheol Kwon, Yoon-Jae Song
Published 2022-12-01

Bioactive Phytochemicals Isolated from <i>Akebia quinata</i> Enhances Glucose-Stimulated Insulin Secretion by Inducing PDX-1

by Dahae Lee, Jin Su Lee, Jurdas Sezirahiga, Hak Cheol Kwon, Dae Sik Jang, Ki Sung Kang
Published 2020-08-01

Constituents of <i>Gastrodia elata</i> and Their Neuroprotective Effects in HT22 Hippocampal Neuronal, R28 Retinal Cells, and BV2 Microglial Cells

by Hye Mi Kim, Jaeyoung Kwon, Kyerim Lee, Jae Wook Lee, Dae Sik Jang, Hak Cheol Kwon
Published 2020-08-01

Dual Beneficial Effects of α-Spinasterol Isolated from <i>Aster pseudoglehnii</i> on Glucose Uptake in Skeletal Muscle Cells and Glucose-Stimulated Insulin Secretion in Pancreatic...

by Dahae Lee, Ji-Young Kim, Hak Cheol Kwon, Jaeyoung Kwon, Dae Sik Jang, Ki Sung Kang
Published 2022-02-01

Beneficial Shifts in Gut Microbiota by <i>Lacticaseibacillus rhamnosus</i> R0011 and <i>Lactobacillus helveticus</i> R0052 in Alcoholic Hepatitis

by Haripriya Gupta, Sung Hun Kim, Seul Ki Kim, Sang Hak Han, Hak Cheol Kwon, Ki Tae Suk
Published 2022-07-01

Seed Dormancy Class and Germination Characteristics of <i>Prunus spachiana</i> (Lavallée ex Ed.Otto) Kitam. f. <i>ascendens</i> (Makino) Kitam Native to the Korean Peninsula

by Gun Mo Kim, Chung Ho Ko, Jae Min Chung, Hak Cheol Kwon, Yong Ha Rhie, Seung Youn Lee
Published 2024-02-01

A New Phenolic Amide from the Roots of Paris verticillata

by Kang Ro Lee, Sang Un Choi, Hak Cheol Kwon, Ki Hyun Kim, Min Cheol Yang, Kyu Ha Lee
Published 2008-01-01

Facile Detection of Light-Controlled Radical Scavengers from Natural Products Using In Situ UV-LED NMR Spectroscopy

by InWha Park, Goeun Park, Yoojin Choi, Seung-Woo Jo, Hak Cheol Kwon, Jin-Soo Park, Jin Wook Cha
Published 2022-11-01

Genome Analysis of <i>Streptomyces nojiriensis</i> JCM 3382 and Distribution of Gene Clusters for Three Antibiotics and an Azasugar across the Genus <i>Streptomyces</i>

by Jin-Soo Park, Da-Eun Kim, Sung-Chul Hong, Seung-Young Kim, Hak Cheol Kwon, Chang-Gu Hyun, Jaeyoung Choi
Published 2021-08-01

Chemical Constituents of the Leaves of <i>Diospyros kaki</i> (Persimmon)

by Jaeyoung Kwon, Jeong-Eun Park, Jin-Su Lee, Jung-Hwan Lee, Hoseong Hwang, Sang-Hoon Jung, Hak-Cheol Kwon, Dae-Sik Jang
Published 2021-09-01

Reducing Effect of Saikosaponin A, an Active Ingredient of Bupleurum falcatum, on Intake of Highly Palatable Food in a Rat Model of Overeating

by Paola Maccioni, Federica Fara, Gian Luigi Gessa, Mauro A. M. Carai, Young-Won Chin, Jung Hwan Lee, Hak Cheol Kwon, Giancarlo Colombo
Published 2018-08-01

<i>Sedum middendorffianum</i> Maxim Induces Apoptosis and Inhibits the Invasion of Human Ovarian Cancer Cells via Oxidative Stress Regulation

by Ju-Yeon Choi, Miran Jeong, Kijun Lee, Jin-Ok Kim, Wan Hee Lee, InWha Park, Hak Cheol Kwon, Jung-Hye Choi
Published 2023-07-01

Triterpenoidal Saponins from the Leaves of <i>Aster koraiensis</i> Offer Inhibitory Activities against SARS-CoV-2

by Ji-Young Kim, Tai Young Kim, So-Ri Son, Suyeon Yellena Kim, Jaeyoung Kwon, Hak Cheol Kwon, C. Justin Lee, Dae Sik Jang
Published 2024-01-01

New Eudesmane-Type Sesquiterpene Glycosides from the Leaves of <i>Aster koraiensis</i>

by Ji-Young Kim, Young Hye Seo, Im-Ho Lee, He Yun Choi, Hak Cheol Kwon, Jung-Hye Choi, Jun Lee, Dae Sik Jang
Published 2020-12-01

New Monocyclic Terpenoid Lactones from a Brown Algae <i>Sargassum macrocarpum</i> as Monoamine Oxidase Inhibitors

by Jaeyoung Kwon, Kyerim Lee, Hoseong Hwang, Seong-Hwan Kim, Se Eun Park, Prasannavenkatesh Durai, Keunwan Park, Hyung-Seop Kim, Dae Sik Jang, Jae Sue Choi, Hak Cheol Kwon
Published 2022-07-01