Search Results - "Eock Kee Hong"

Culture conditions and medium components for the production of mycelial biomass and exo-polysaccharides with Paecilomyces japonica in liquid culture by Lee, Jong Seok, Jung, Woo Chul, Park, Seok Jae, Lee, Keun Eok, Shin, Won Cheol, Hong, Eock Kee

“…In this study, the liquid culture conditions were optimized for maximal production of mycelial biomass and exo-polysaccharide by Paecilomyces japonica. The…”
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Immunostimulating activity of the polysaccharides isolated from Cordyceps militaris by Lee, Jong Seok, Hong, Eock Kee

“…In this study, the signaling mechanism of the polysaccharides isolated from fruiting body of Cordyceps militaris (CM) was investigated in macrophages to…”
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Study on macrophage activation and structural characteristics of purified polysaccharides from the liquid culture broth of Hericium erinaceus by Lee, Jong Seok, Cho, Jae Youl, Hong, Eock Kee

“…Recently, a number of bioactive molecules, including antitumor agents, have been identified in various higher basidiomycetes mushrooms. Polysaccharides are the…”
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Neuroprotective effect of prenylated arylbenzofuran and flavonoids from morus alba fruits on glutamate-induced oxidative injury in HT22 hippocampal cells by Seo, Kyeong-Hwa, Lee, Dae-Young, Jeong, Rak-Hun, Lee, Dong-Sung, Kim, Young-Eon, Hong, Eock-Kee, Kim, Youn-Chul, Baek, Nam-In

“…A prenylated arylbenzofuran and six flavonoids were isolated from the fruits of Morus alba L. through silica gel, octadecyl silica gel, and Diaion HP-20 column…”
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Structural characterization of immunostimulating polysaccharide from cultured mycelia of Cordyceps militaris by Lee, Jong Seok, Kwon, Jeong Seok, Yun, Jong Seok, Pahk, Jung Woon, Shin, Won Cheol, Lee, Shin Young, Hong, Eock Kee

“…The water soluble crude polysaccharide obtained from cultured mycelia of Cordyceps militaris (CPM) by hot water extraction followed by ethanol precipitation…”
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Agaricus blazei Murill enhances doxorubicin-induced apoptosis in human hepatocellular carcinoma cells by NFκB-mediated increase of intracellular doxorubicin accumulation by Lee, Jong Seok, Hong, Eock Kee

“…It has been demonstrated that the Agaricus blazei Murill (ABM) mushroom, which primarily consists of polysaccharides, possesses anti-tumor activities. However,…”
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Cytoprotective effect of hispidin against palmitate-induced lipotoxicity in C2C12 myotubes by Park, Jun Myoung, Lee, Jong Seok, Song, Jeong Eun, Sim, Ye Chan, Ha, Suk-Jin, Hong, Eock Kee

“…It is well known that Phellinus linteus, which produces hispidin and its derivatives, possesses antioxidant activities. In this study, we investigated whether…”
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Cordyceps militaris extract protects human dermal fibroblasts against oxidative stress-induced apoptosis and premature senescence by Park, Jun Myoung, Lee, Jong Seok, Lee, Ki Rim, Ha, Suk-Jin, Hong, Eock Kee

“…Oxidative stress induced by reactive oxygen species (ROS) is the major cause of degenerative disorders including aging and disease. In this study, we…”
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Mulberry fruit extract protects pancreatic β-cells against hydrogen peroxide-induced apoptosis via antioxidative activity by Lee, Jong Seok, Kim, Young Rae, Park, Jun Myoung, Ha, Suk-Jin, Kim, Young Eon, Baek, Nam In, Hong, Eock Kee

“…Among the many environmental stresses, excessive production of reactive oxygen species (ROS) and the ensuring oxidative stress are known to cause significant…”
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Hispidin produced from Phellinus linteus protects pancreatic β-cells from damage by hydrogen peroxide by Jang, Jae Soon, Lee, Jong Seok, Lee, Jung Hyun, Kwon, Duck Soo, Lee, Keun Eok, Lee, Shin Young, Hong, Eock Kee

“…Phellinus linteus , which is a traditional medicinal mushroom used in Asian countries for the treatment of various diseases, has attracted a lot of attention…”
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Hispidin isolated from Phellinus linteus protects against hydrogen peroxide-induced oxidative stress in pancreatic MIN6N β-cells by Lee, Jung Hyun, Lee, Jong Seok, Kim, Young Rae, Jung, Woo Chul, Lee, Keun Eok, Lee, Shin Young, Hong, Eock Kee

“…Reactive oxygen species (ROS) have been shown to cause DNA damage, protein denaturation, loss of antioxidative enzyme activity, and lipid peroxidation. Thus,…”
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Structural Characteristics of Immunostimulating Polysaccharides from Lenitinus edodes by Hee Hwan Lee, Jong Seok Lee, Jae Yeol Cho, Young Eon Kim, Eock Kee Hong

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Sequence analysis of KmXYL1 genes and verification of thermotolerant enzymatic activities of xylose reductase from four Kluyveromyces marxianus strains by Park, Jae-Bum, Kim, Jin-Seong, Jang, Seung-Won, Kweon, Deok-Ho, Hong, Eock Kee, Shin, Won Cheol, Ha, Suk-Jin

“…Kluyveromyces marxianus has the capability of producing xylitol from xylose because of the endogenous xylose reductase ( KmXYL1 ) gene. In this study, we…”
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Study of Macrophage Activation and Structural Characteristics of Purified Polysaccharides from the Fruiting Body of Hericium erinaceus by Lee, Jong-Seok, Min, Kyoung-Min, Cho, Jae-Youl, Hong, Eock-Kee

“…Most, if not all, Basidiomycetes mushrooms have biologically active polysaccharides showing potent antitumor activity with immunomodulating properties. These…”
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Functional activation of macrophages, monocytes and splenic lymphocytes by polysaccharide fraction from Tricholoma matsutake by Byeon, Se Eun, Lee, Jaehwi, Lee, Eunji, Lee, Song Yi, Hong, Eock Kee, Kim, Young Eon, Cho, Jae Youl

“…Mushroom-derived polysaccharides (β-glucans) are considered as a valuable biopharmaceutical principle without displaying side effects. Although Tricholoma…”
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Regulatory effects of Codonopsis lanceolata on macrophage-mediated immune responses by Lee, Yong Gyu, Kim, Joo Young, Lee, Ji Yeon, Byeon, Se Eun, Hong, Eock Kee, Lee, Jaehwi, Rhee, Man Hee, Park, Hwa Jin, Cho, Jae Youl

“…Codonopsis lanceolata L. has long been used as a folk medicine in Korea, Japan and China for the treatment of lung inflammatory diseases. In this study,…”
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Study of Macrophage Activation and Structural Characteristics of Purified Polysaccharide from the Fruiting Body of Cordyceps militaris by Lee, Jong-Seok, Kwon, Jeong-Seok, Won, Dong-Pil, Lee, Jung-Hyun, Lee, Keun-Eok, Lee, Shin-Young, Hong, Eock-Kee

“…Cordyceps militaris, an entomopathogenic fungus belonging to the class Ascomycetes, has been reported to have beneficial biological activities such as…”
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Study on Immunostimulating Activity of Macrophage Treated with Purified Polysaccharides from Liquid Culture and Fruiting Body of Lentinus edodes by Lee, Hee-Hwan, Lee, Jong-Seok, Cho, Jae-Youl, Kim, Young-Eon, Hong, Eock-Kee

“…Lentinus edodes is a well-known edible and medicinal mushroom used in Oriental cultures. Recently, L. edodes has attracted a lot of attention owing to its…”
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Inhibitory effect of saponin fraction from Codonopsis lanceolata on immune cell-mediated inflammatory responses by Byeon, Se Eun, Choi, Wahn Soo, Hong, Eock Kee, Lee, Jaehwi, Rhee, Man Hee, Park, Hwa-Jin, Cho, Jae Youl

“…Saponin components are known to be pharmaceutically, cosmetically and nutraceutically valuable principles found in various herbal medicine. In this study, we…”
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Process development for mycelial growth and polysaccharide production in Tricholoma matsutake liquid culture by Kim, Sung Su, Lee, Jong Seok, Cho, Jae Youl, Kim, Young Eon, Hong, Eock Kee

“…In this study, the effects of agitation and aeration on mycelial growth and exo-polysaccharide production were examined in batch cultures of Tricholoma…”
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