Search Results - "최혁재"

Natural products from marine organisms with neuroprotective activity in the experimental models of Alzheimer’s disease, Parkinson’s disease and ischemic brain stroke: their molecular targets and action mechanisms by Choi, Dong-Young, Choi, Hyukjae

“…Continuous increases in the incidence of neurodegenerative diseases, such as Alzheimer’s disease (AD), Parkinson’s disease (PD), and brain stroke demand the…”
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Considerations of the chemical biology of microbial natural products provide an effective drug discovery strategy by Choi, Hyukjae, Oh, Dong-Chan

“…Conventional approaches to natural product drug discovery rely mainly on random searches for bioactive compounds using bioassays. These traditional approaches…”
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A Preliminary Study of the Association between SOX17 Gene Variants and Intracranial Aneurysms Using Exome Sequencing by Park, Jeong Jin, Kim, Bong Jun, Youn, Dong Hyuk, Choi, Hyuk Jai, Jeon, Jin Pyeong

“…Conflicting results regarding SOX17 genes and the risk of intracranial aneurysms (IA) exist in the Korean population, although significant positive…”
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new 9,11-secosterol with a 1,4-quinone from a Korean marine sponge Ircinia sp by Yang, Inho, Choi, Hyukjae, Nam, Sang-Jip, Kang, Heonjoong

“…An intensive investigation of chemical components for Ircinia sp. led to the isolation of a new 9,11-secosterol. The chemical structure of this compound was…”
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Somatic chromosome counts and karyomorphological analysis of 12 Allium (Amaryllidaceae) taxa by Kim, Yeseul, Jeong, Sumin, Baasanmunkh, Shukherdorj, Kim, Youngmoon, Lee, Wonseok, Yang, Sungyu, Choi, Hyeok Jae

“…The genus Allium is a well-known model system for cytological research, and its cytological characteristics are considered important for species…”
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Predicting the current and future suitable habitats, species distribution, and conservation assessment of Fritillaria dagana (Liliaceae) by Tsegmed, Zagarjav, Baasanmunkh, Shukherdorj, Oyundelger, Khurelpurev, Oyuntsetseg, Batlai, Bayarsaikhan, Uudus, Erst, Andrey, Choi, Hyeok Jae

“…Fritillaria dagana Turcz. has a restricted global distribution, occurring only in southern Siberia and northern Mongolia. Concerning its restricted…”
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Cinnamomulactone, a new butyrolactone from the twigs of Cinnamomum cassia and its inhibitory activity of matrix metalloproteinases by Kim, Geum Jin, Lee, Jong Yeong, Choi, Hyun Gyu, Kim, So Young, Kim, Eonmi, Shim, Sang Hee, Nam, Joo-Won, Kim, Sang-Hyun, Choi, Hyukjae

“…Cinnamomum cassia (Lauraceae) has long been used as one of the most frequently used traditional oriental medicines for the treatment of gastritis, diabetes,…”
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A Novel Association between Lysyl Oxidase Gene Polymorphism and Intracranial Aneurysm in Koreans by Hong, Eun Pyo, Jeon, Jin Pyeong, Kim, Sung Eun, Yang, Jin Seo, Choi, Hyuk Jai, Kang, Suk Hyung, Cho, Yong Jun

“…Lysyl oxidase (LOX) controls the cross-linking and maturation of elastin and collagen fibers. In this study, we investigated the association between LOX gene…”
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A Prospective Observational Study of Return to Work after Single Level Lumbar Discectomy by Kang, Suk-Hyung, Yang, Jin Seo, Cho, Steve Sungwon, Cho, Yong-Jun, Jeon, Jin Pyeong, Choi, Hyuk Jai

“…OBJECTIVELumbar disc herniation (LDH) is a common disease, and lumbar discectomy (LD) is a common neurosurgical procedure. However, there is little previous…”
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Clinical outcomes of pulsed radiofrequency neuromodulation for the treatment of occipital neuralgia by Choi, Hyuk Jai, Oh, In Ho, Choi, Seok Keun, Lim, Young Jin

“…Occipital neuralgia is characterized by paroxysmal jabbing pain in the dermatomes of the greater or lesser occipital nerves caused by irritation of these…”
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Low-Tube-Voltage CT Urography Using Low-Concentration-Iodine Contrast Media and Iterative Reconstruction: A Multi-Institutional Randomized Controlled Trial for Comparison with Conventional CT Urography by Kim, Sang Youn, Cho, Jeong Yeon, Lee, Joongyub, Hwang, Sung Il, Moon, Min Hoan, Lee, Eun Ju, Hong, Seong Sook, Kim, Chan Kyo, Kim, Kyeong Ah, Park, Sung Bin, Sung, Deuk Jae, Kim, Yongsoo, Kim, You Me, Jung, Sung Il, Rha, Sung Eun, Kim, Dong Won, Lee, Hyun, Shim, Youngsup, Hwang, Inpyeong, Woo, Sungmin, Choi, Hyuck Jae

“…To compare the image quality of low-tube-voltage and low-iodine-concentration-contrast-medium (LVLC) computed tomography urography (CTU) with iterative…”
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Biosynthesis of 2-amino-3-hydroxycyclopent-2-enone moiety of bafilomycin in Kitasatospora cheerisanensis KCTC2395 by Hanh, Nguyen Phan Kieu, Hwang, Jae Yoon, Oh, Hye Ryeung, Kim, Geum Jin, Choi, Hyukjae, Nam, Doo Hyun

“…Bafilomycins produced by Kitasatospora cheerisanensis KCTC- 2395 belong to the 16-membered macrolactone family plecomacrolide antibiotics. Bafilomycin B 1…”
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DNA barcoding suggested the existence of cryptic species and high biodiversity of South Korean pseudoscorpions (Arachnida, Pseudoscorpiones) by Ohira, Hajime, Sato, Koichi, Tsutsumi, Tadaaki, Kaneko, Shingo, Choi, Hyeok-Jae

“…Pseudoscorpions are one of the common arthropod in soil mesofauna but are infrequently studied in East Asia. The fauna in South Korea is not adequate enough,…”
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Cytotoxic 5a,8a-epidioxy sterols from the marine sponge Monanchora sp by 문보라, Weihong Wang, 김희영, 한동엽, 양인호, 원동환, 김은희, 이지혜, 한철경, 김현지, Merrick Ekins, 남상집, 최혁재, 강헌중

“…Three new sterols, 5a,8a-epidioxy-24-norcholesta-6,9(11),22-trien-3b-ol (1), 5a,8a-epidioxy-cholesta-6,9(11),24-trien-3b-ol (2), and…”
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Osteoblast and Bacterial Culture from Cryopreserved Skull Flap after Craniectomy: Laboratory Study by Cho, Tack Geun, Kang, Suk Hyung, Cho, Yong Jun, Choi, Hyuk Jai, Jeon, Jin Pyeong, Yang, Jin Seo

“…Cranioplasty using a cryopreserved skull flap is a wide spread practice. The most well-known complications of cranioplasty are postoperative surgical…”
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Two Indole-Alkaloids from a Korean Marine Sponge Spongia sp by Yang, Inho, Choi, Hyukjae, Nam, Sang-Jip, Kang, Heonjoong

“…KCI Citation Count: 2…”
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Neuroprotective Effects of N-Acetyldopamine Dimers from Cicadidae Periostracum by Punam, Thapa, Katila, Nikita, Choi, Hyukjae, Han, Ah-Reum, Choi, Dong-Young, Nam, Joo-Won

“…The chemical investigation of the 90% EtOH extract from Cicadidae Periostracum led to the isolation and identification of seven known N-acetyldopamine dimers…”
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Contribution to the knowledge on the flora of northern Mongolia by Baasanmunkh, Shukherdorj, Oyuntsetseg, Batlai, Oyundelger, Khurelpurev, Khaliunaa, Khurelbaatar, Urgamal, Magsar, Batkhuu, Nyam-Osor, Shiga, Takashi, Chung, Gyu Young, Choi, Hyeok Jae

“…Field surveys were conducted in the northern part of Mongolia in 2017 and 2018. Vascular plants floristic data are based on collections from the study area,…”
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Study of gait using weighted vests on balance with paraplegic patients by Choi, Hyuk-Jae, Kang, Hyun-Joo

“…The aims of this study were to identify static and dynamic balance with the addition of weighted vests for the rehabilitation of paraplegic pa-tients. The…”
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Molecular phylogenetic relationships among populations of Sagittaria aginashi Makino (Alismataceae) and endemic Chinese species by Tsubota, Kazumasa, Shutoh, Kohtaroh, Kato, Syou, Choi, Hyeok Jae, Shiga, Takashi

“…The aquatic plant Sagittaria aginashi, which is an endangered emergent species distributed in South Korea, Japan, and the Russian Far East, has an unclear…”
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