Molecular networking and computational NMR analyses uncover six polyketide-terpene hybrids from termite-associated Xylaria isolates

Authors: Seoung Rak Lee, Marie Dayras, Janis Fricke, Huijuan Guo, Sven Balluff, Felix Schalk, Jae Sik Yu, Se Yun Jeong, Bernd Morgenstern, Bernard Slippers, Christine Beemelmanns, Ki Hyun Kim

Source: Communications Chemistry, Vol 7, Iss 1, Pp 1-12 (2024)

Subject Terms: Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2399-3669

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(aS)-Glucosciadopitysin, a New Biflavonoid Glycoside from the Leaves of Ginkgo biloba and Osteogenic Activity of Bioflavonoids

Authors: Se Yun Jeong, Kwang Ho Lee, Seon Hee Kim, Min Hye Yang, Gakyung Lee, Ki Hyun Kim

Source: Plants, Vol 14, Iss 2, p 261 (2025)

Subject Terms: Ginkgo biloba, NMR analysis, electronic circular dichroism (ECD) calculations, mesenchymal stem cell, alkaline phosphatase, Botany, QK1-989

File Description: electronic resource

Relation: https://www.mdpi.com/2223-7747/14/2/261; https://doaj.org/toc/2223-7747

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Development of a screening platform to discover natural products active against SARS-CoV-2 infection using lung organoid models

Authors: Joo-Eun Lee, Se Yun Jeong, Zijun Li, Hyun-Yi Kim, Hyun-Woo Kim, Min Jeong Yoo, Hee Joo Jang, Do-Kyun Kim, Namki Cho, Hee Min Yoo, Ki Hyun Kim

Source: Biomaterials Research, Vol 27, Iss 1, Pp 1-17 (2023)

Subject Terms: Natural products, Screening platform, SARS-CoV-2, Antiviral activity, Lung organoid models, Medical technology, R855-855.5

File Description: electronic resource

Relation: https://doaj.org/toc/2055-7124

Access URL: https://doaj.org/article/eea6a5aaf1354d9b99f59cc88dcb80a1

Ginkgolic Acid Derivatives from Ginkgo biloba Show Inhibitory Activity against Protein Tyrosine Phosphatases Associated with Insulin Resistance

Authors: Se Yun Jeong, Kwang Ho Lee, Jae Kwan Kim, Dohee Ahn, Hyemin Kim, Sang J. Chung, Sun-Young Yoon, Ki Hyun Kim

Source: Applied Sciences, Vol 13, Iss 24, p 13220 (2023)

Subject Terms: Ginkgo biloba, Ginkgoacea, ginkgolic acid derivatives, type 2 diabetes mellitus, protein tyrosine phosphatases, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2076-3417/13/24/13220; https://doaj.org/toc/2076-3417

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Antiviral Effects of Secondary Metabolites from Jatropha podagrica Leaves against the Pseudotyped Virus of SARS-CoV-2 Omicron

Authors: Yoon Seo Jang, Da Eun Lee, Dong U Ju, Se Yun Jeong, Yoon-Joo Ko, Changhyun Pang, Ki Sung Kang, Hui-Jeong Gwon, Hee Min Yoo, Ki Hyun Kim

Source: Plants, Vol 12, Iss 23, p 3942 (2023)

Subject Terms: Jatropha podagrica, secondary metabolites, chiral HPLC column, antiviral effects, SARS-CoV-2, Botany, QK1-989

File Description: electronic resource

Relation: https://www.mdpi.com/2223-7747/12/23/3942; https://doaj.org/toc/2223-7747

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Phytochemical Investigation of Equisetum arvense and Evaluation of Their Anti-Inflammatory Potential in TNFα/INFγ-Stimulated Keratinocytes

Authors: Se Yun Jeong, Hyung-Seok Yu, Moon-Jin Ra, Sang-Mi Jung, Jeong-Nam Yu, Jin-Chul Kim, Ki Hyun Kim

Source: Pharmaceuticals, Vol 16, Iss 10, p 1478 (2023)

Subject Terms: Equisetum arvense, phytochemicals, TNFα, IFNγ, dermatitis, Medicine, Pharmacy and materia medica, RS1-441

File Description: electronic resource

Relation: https://www.mdpi.com/1424-8247/16/10/1478; https://doaj.org/toc/1424-8247

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Isolation and Structural Elucidation of Unreported Prenylhydroquinone Glycoside from Sedum kamtschaticum Leaves and Its Effect on Hyperphosphorylated Tau Production in Aβ1–42-Treated SH-SY5Y Cells

Authors: Seung-Eun Lee, Se Yun Jeong, Yoon Seo Jang, Kwang-Jin Cho, Jeonghoon Lee, Yunji Lee, Ki Hyun Kim

Source: Separations, Vol 10, Iss 8, p 428 (2023)

Subject Terms: Sedum kamtschaticum, Crassulaceae, structural elucidation, prenylhydroquinone glycoside, tau, SH-SY5Y cells, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2297-8739/10/8/428; https://doaj.org/toc/2297-8739

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Daemonorops draco Blume Induces Apoptosis Against Acute Myeloid Leukemia Cells via Regulation of the miR-216b/c-Jun

Authors: Moon Nyeo Park, Hee Won Jeon, Md. Ataur Rahman, Se Sun Park, Se Yun Jeong, Ki Hyun Kim, Sung-Hoon Kim, Woojin Kim, Bonglee Kim

Source: Frontiers in Oncology, Vol 12 (2022)

Subject Terms: Daemonorops draco Blume, acute myeloid leukemia, apoptosis, miR-216b, c-Jun, ER stress, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fonc.2022.808174/full; https://doaj.org/toc/2234-943X

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Identification of Antibacterial Sterols from Korean Wild Mushroom Daedaleopsis confragosa via Bioactivity- and LC-MS/MS Profile-Guided Fractionation

Authors: Myung Woo Na, Eunjin Lee, Dong-Min Kang, Se Yun Jeong, Rhim Ryoo, Chul-Young Kim, Mi-Jeong Ahn, Kyo Bin Kang, Ki Hyun Kim

Source: Molecules, Vol 27, Iss 6, p 1865 (2022)

Subject Terms: Daedaleopsis confragosa, Polyporaceae, ergostane-type steroids, LC-MS/MS, anti-H. pylori activity, Organic chemistry, QD241-441

File Description: electronic resource

Relation: https://www.mdpi.com/1420-3049/27/6/1865; https://doaj.org/toc/1420-3049

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Stereocalpin B, a New Cyclic Depsipeptide from the Antarctic Lichen Ramalina terebrata

Authors: Seulah Lee, Se Yun Jeong, Dieu Linh Nguyen, Jae Eun So, Ki Hyun Kim, Ji Hee Kim, Se Jong Han, Sung-Suk Suh, Jun Hyuck Lee, Ui Joung Youn

Source: Metabolites, Vol 12, Iss 2, p 141 (2022)

Subject Terms: Ramalina terebrata, cyclic depsipeptides, dibenzofuran, antimicrobial, cytotoxicity, anti-inflammation, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.mdpi.com/2218-1989/12/2/141; https://doaj.org/toc/2218-1989

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Design of a light and Ca²⁺ switchable organic-peptide hybrid.

Authors: Khaleel, Zinah Hilal, Young Hyun No, Nam Hyeong Kim, Do Hyun Bae, Yibing Wu, Suhyeon Kim, Hojae Choi, Da Eun Lee, Se Yun Jeong, Yoon-Joo Ko, Seong-Gi Kim, Minah Suh, Jin-Chu Kim, DeGrado, William F., Ki Hyun Kim, Yong Ho Kim

Source: Proceedings of the National Academy of Sciences of the United States of America; 2/4/2025, Vol. 122 Issue 5, p1-47, 55p

Subject Terms: ISOTHERMAL titration calorimetry, PROTEIN engineering, NUCLEAR magnetic resonance, QUATERNARY structure, SMALL molecules

Inonotus obliquus upregulates muscle regeneration and augments function through muscle oxidative metabolism.

Authors: Chang-Lim You, Sang-Jin Lee, Jinwoo Lee, Tuan Anh Vuong, Hye-Young Lee, Se Yun Jeong, Akida Alishir, Walker, Allison S., Gyu-Un Bae, Ki Hyun Kim, Jong-Sun Kang

Source: International Journal of Biological Sciences; 2023, Vol. 19 Issue 15, p4898-4914, 17p

Repeatable Acoustic Vaporization of Coated Perfluorocarbon Bubbles for Micro-Actuation Inspired by Polypodium aureum

Authors: Se-Yun Jeong, Han-Bok Seo, Myung-Hyun Seo, Jin-Woo Cho, Seho Kwon, Gihun Son, Seung-Yop Lee

Source: Biomimetics, Vol 9, Iss 2, p 106 (2024)

Subject Terms: acoustic droplet vaporization, Polypodium aureum, perfluorocarbon, DDFP, contrast agent, micro actuator, Technology

File Description: electronic resource

Relation: https://www.mdpi.com/2313-7673/9/2/106; https://doaj.org/toc/2313-7673

Access URL: https://doaj.org/article/fedf21519f79422b98ac74891baab4b0