Comparison of metagenomic analysis of fecal and gastrointestinal tract samples for identifying beneficial gut microorganisms

Authors: Ji-Seon Ahn, Eui-Jeong Han, Hea-Jong Chung

Source: Frontiers in Microbiology, Vol 16 (2025)

Subject Terms: metagenomic analysis, differential analysis, motor function, cognitive function, emotional function, Microbiology, QR1-502

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fmicb.2025.1533580/full; https://doaj.org/toc/1664-302X

Access URL: https://doaj.org/article/d05e4c5bce624a7c975f23c61b31cb8b

Phlorofucofuroeckol-A refined by edible brown algae Ecklonia cava indicates anti-inflammatory effects on TNF-α/IFN-γ-stimulated HaCaT keratinocytes and 12-O-tetradecanoylphorbol 13-acetate-induced ear edema in BALB/c mice

Authors: Kirinde Gedara Isuru Sandanuwan Kirindage, Arachchige Maheshika Kumari Jayasinghe, Eui-Jeong Han, Hee-Jin Han, Kil-Nam Kim, Lei Wang, Soo-Jin Heo, Kyung-Sook Jung, Ginnae Ahn

Source: Journal of Functional Foods, Vol 109, Iss , Pp 105786- (2023)

Subject Terms: Echlonia cava, Phlorofucofuroeckol-A, Anti-inflammation, HaCaT keratinocytes, Acute ear edema, Nutrition. Foods and food supply, TX341-641

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1756464623003869; https://doaj.org/toc/1756-4646

Access URL: https://doaj.org/article/2e6942da9f7c4201a8a148818b394c82

Sargachromenol Isolated from Sargassum horneri Attenuates Glutamate-Induced Neuronal Cell Death and Oxidative Stress through Inhibition of MAPK/NF-κB and Activation of Nrf2/HO-1 Signaling Pathway

Authors: Eui-Jeong Han, Chunying Zhang, Hyun-Soo Kim, Ji-Yul Kim, Sang-Muyn Park, Won-Kyo Jung, Ginnae Ahn, Seon-Heui Cha

Source: Marine Drugs, Vol 20, Iss 11, p 710 (2022)

Subject Terms: sargachromenol, Sargassum horneri, Neuroprotective effects, oxidative stress, neurons cell death, glutamate, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/20/11/710; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/095e19a79a0342818f02cbfc5950eea8

3-Bromo-4,5-dihydroxybenzaldehyde Isolated from Polysiphonia morrowii Suppresses TNF-α/IFN-γ-Stimulated Inflammation and Deterioration of Skin Barrier in HaCaT Keratinocytes

Authors: Arachchige Maheshika Kumari Jayasinghe, Eui-Jeong Han, Kirinde Gedara Isuru Sandanuwan Kirindage, Ilekuttige Priyan Shanura Fernando, Eun-A Kim, Junseong Kim, Kyungsook Jung, Kil-Nam Kim, Soo-Jin Heo, Ginnae Ahn

Source: Marine Drugs, Vol 20, Iss 9, p 563 (2022)

Subject Terms: Polysiphonia morrowii, 3-bromo-4,5-dihydroxybenzaldehyde, HaCaT keratinocyte, anti-inflammation, skin barrier, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/20/9/563; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/1ff31631680646839d2f0cc50c87624f

Fucosterol Isolated from Dietary Brown Alga Sargassum horneri Protects TNF-α/IFN-γ-Stimulated Human Dermal Fibroblasts Via Regulating Nrf2/HO-1 and NF-κB/MAPK Pathways

Authors: Kirinde Gedara Isuru Sandanuwan Kirindage, Arachchige Maheshika Kumari Jayasinghe, Eui-Jeong Han, Youngheun Jee, Hyun-Jin Kim, Sun Gil Do, Ilekuttige Priyan Shanura Fernando, Ginnae Ahn

Source: Antioxidants, Vol 11, Iss 8, p 1429 (2022)

Subject Terms: Sargassum horneri, fucosterol, human dermal fibroblasts, Nrf2/HO-1, MAPK, NF-κB, Therapeutics. Pharmacology, RM1-950

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3921/11/8/1429; https://doaj.org/toc/2076-3921

Access URL: https://doaj.org/article/e91c9bf002d24e0e9c265b774f88b625

Anti-Allergic Effect of 3,4-Dihydroxybenzaldehyde Isolated from Polysiphonia morrowii in IgE/BSA-Stimulated Mast Cells and a Passive Cutaneous Anaphylaxis Mouse Model

Authors: Eun-A Kim, Eui-Jeong Han, Junseong Kim, Ilekuttige Priyan Shanura Fernando, Jae-Young Oh, Kil-Nam Kim, Ginnae Ahn, Soo-Jin Heo

Source: Marine Drugs, Vol 20, Iss 2, p 133 (2022)

Subject Terms: Polysiphonia morrowii, 3,4-dihydroxybenzaldehyde, immunoglobulin E, bone marrow-derived cultured mast cells, passive cutaneous anaphylaxis, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/20/2/133; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/19d9e9fd22f040f09fe512a57b287ef2

Moringa oleifera Hot Water Extract Protects Vero Cells from Hydrogen Peroxide-Induced Oxidative Stress by Regulating Mitochondria-Mediated Apoptotic Pathway and Nrf2/HO-1 Signaling

Authors: Kirinde Gedara Isuru Sandanuwan Kirindage, Ilekuttige Priyan Shanura Fernando, Arachchige Maheshika Kumari Jayasinghe, Eui-Jeong Han, Mawalle Kankanamge Hasitha Madhawa Dias, Kyung-Pil Kang, Sung-Ig Moon, Tai-Sun Shin, Ayeong Ma, Ginnae Ahn

Source: Foods, Vol 11, Iss 3, p 420 (2022)

Subject Terms: Moringa oleifera, oxidative stress, antioxidants, Vero, polyphenols, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.mdpi.com/2304-8158/11/3/420; https://doaj.org/toc/2304-8158

Access URL: https://doaj.org/article/0c6ac5e0926a4e219a1bf47b2a0685f6

Sargachromenol Purified from Sargassum horneri Inhibits Inflammatory Responses via Activation of Nrf2/HO-1 Signaling in LPS-Stimulated Macrophages

Authors: Eui-Jeong Han, Thilina U. Jayawardena, Jae-Hyuk Jang, Ilekuttige Priyan Shanura Fernando, Youngheun Jee, You-Jin Jeon, Dae-Sung Lee, Jeong-Min Lee, Mi-Jin Yim, Lei Wang, Hyun-Soo Kim, Ginnae Ahn

Source: Marine Drugs, Vol 19, Iss 9, p 497 (2021)

Subject Terms: Sargassum horneri, sargachromenol, anti-inflammatory effect, Nrf2/HO-1 signaling, RAW 264.7 macrophages, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/19/9/497; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/7922b24983e145ebb59bf67e5e806fb9

(−)-Loliolide Isolated from Sargassum horneri Abate UVB-Induced Oxidative Damage in Human Dermal Fibroblasts and Subside ECM Degradation

Authors: Ilekuttige Priyan Shanura Fernando, Soo-Jin Heo, Mawalle Kankanamge Hasitha Madhawa Dias, Dissanayaka Mudiyanselage Dinesh Madusanka, Eui-Jeong Han, Min-Ju Kim, Kalu Kapuge Asanka Sanjeewa, Kyounghoon Lee, Ginnae Ahn

Source: Marine Drugs, Vol 19, Iss 8, p 435 (2021)

Subject Terms: ultraviolet B, (−)-loliolide, Sargassum horneri, dermal fibroblasts, matrix metalloproteinase, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/19/8/435; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/38d57a32d38d45be98782a9b10368fab

(–)-Loliolide Isolated from Sargassum horneri Suppressed Oxidative Stress and Inflammation by Activating Nrf2/HO-1 Signaling in IFN-γ/TNF-α-Stimulated HaCaT Keratinocytes

Authors: Eui-Jeong Han, Ilekuttige Priyan Shanura Fernando, Hyun-Soo Kim, Dae-Sung Lee, Areum Kim, Jun-Geon Je, Min-Jeong Seo, Young-Heun Jee, You-Jin Jeon, Seo-Young Kim, Ginnae Ahn

Source: Antioxidants, Vol 10, Iss 6, p 856 (2021)

Subject Terms: (–)-loliolide, antioxidant effects, anti-inflammatory effects, Nrf2/HO-1 signaling, HaCaT keratinocytes, Therapeutics. Pharmacology, RM1-950

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3921/10/6/856; https://doaj.org/toc/2076-3921

Access URL: https://doaj.org/article/907d87f0c8be4084a69a457301e5ff66

Effects of (–)-Loliolide against Fine Dust Preconditioned Keratinocyte Media-Induced Dermal Fibroblast Inflammation

Authors: Ilekuttige Priyan Shanura Fernando, Mawalle Kankanamge Hasitha Madhawa Dias, Dissanayaka Mudiyanselage Dinesh Madusanka, Hyun-Soo Kim, Eui-Jeong Han, Min-Ju Kim, Min-Jeong Seo, Ginnae Ahn

Source: Antioxidants, Vol 10, Iss 5, p 675 (2021)

Subject Terms: fine dust, human dermal fibroblast, (-)-loliolide, matrix metalloproteinases, inflammation, Therapeutics. Pharmacology, RM1-950

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3921/10/5/675; https://doaj.org/toc/2076-3921

Access URL: https://doaj.org/article/868a568791f148edadff41772983fbc8

Liposoluble portion of the red alga Pyropia yezoensis protects alcohol induced liver injury in mice.

Authors: Ji-Hyeok Lee, Ginne Ahn, Ju-Young Ko, Nalae Kang, Kyungsook Jung, Eui-Jeong Han, Gwang-Hoon Kim, Hee Jeong Kim, Cheol Soo Choi, You-Jin Jeon

Source: Algae; Sep2021, Vol. 36 Issue 3, p219-229, 11p

Subject Terms: LINOLEIC acid, LIVER injuries, CELLULAR signal transduction, EICOSAPENTAENOIC acid, FATTY acids, ALCOHOL

UVB protective effects of Sargassum horneri through the regulation of Nrf2 mediated antioxidant mechanism

Authors: Eui Jeong Han, Seo-Young Kim, Hee-Jin Han, Hyun-Soo Kim, Kil-Nam Kim, Ilekuttige Priyan Shanura Fernando, Disanayake Mudiyanselage Dinesh Madusanka, Mawalle Kankanamge Hasitha Madhawa Dias, Sun Hee Cheong, Sang Rul Park, Young Seok Han, Kyounghoon Lee, Ginnae Ahn

Source: Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/d4d8c854466c4a1883217ae28e23effe

Pinus thunbergii PARL leaf protects against alcohol-induced liver disease by enhancing antioxidant defense mechanism in BALB/c mice

Authors: Myeong Seon Jeong, SeonJu Park, Eui Jeong Han, Soo Yeon Park, Min Ju Kim, Kyungsook Jung, Su-Hyeon Cho, Seo-Young Kim, Weon-Jong Yoon, Ginnae Ahn, Kil-Nam Kim

Source: Journal of Functional Foods, Vol 73, Iss , Pp 104116- (2020)

Subject Terms: Alcoholic liver disease, Pinus thunbergii PARL, Hepatoprotective effect, Serum hepatic biomarker, Antioxidant enzymes activity, Nutrition. Foods and food supply, TX341-641

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1756464620303406; https://doaj.org/toc/1756-4646

Access URL: https://doaj.org/article/9cd49f224dce4e21a041696ae5a55fe2

Hot Water Extract of Sasa borealis (Hack.) Makino & Shibata Abate Hydrogen Peroxide-Induced Oxidative Stress and Apoptosis in Kidney Epithelial Cells

Authors: Ilekuttige Priyan Shanura Fernando, Kirinde Gedara Isuru Sandanuwan Kirindage, Arachchige Maheshika Kumari Jayasinghe, Eui Jeong Han, Mawalle Kankanamge Hasitha Madhawa Dias, Kyung Pil Kang, Sung Ig Moon, Tai Sun Shin, Ayeong Ma, Kyungsook Jung, Ginnae Ahn

Source: Antioxidants, Vol 11, Iss 5, p 1013 (2022)

Subject Terms: Sasa borealis, Vero cells, antioxidants, polyphenols, liver injury, hydrogen peroxide, Therapeutics. Pharmacology, RM1-950

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3921/11/5/1013; https://doaj.org/toc/2076-3921

Access URL: https://doaj.org/article/c578b7b0458e47b799e321b2e9ef99de

Fucoidan Isolated from Sargassum confusum Suppresses Inflammatory Responses and Oxidative Stress in TNF-α/IFN-γ- Stimulated HaCaT Keratinocytes by Activating Nrf2/HO-1 Signaling Pathway

Authors: Arachchige Maheshika Kumari Jayasinghe, Kirinde Gedara Isuru Sandanuwan Kirindage, Ilekuttige Priyan Shanura Fernando, Eui Jeong Han, Gun-Woo Oh, Won-Kyo Jung, Ginnae Ahn

Source: Marine Drugs, Vol 20, Iss 2, p 117 (2022)

Subject Terms: fucoidans, Sargassum confusum, inflammation, oxidative stress, HaCaT keratinocytes, (Nrf2)/(HO-1) signaling pathway, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/20/2/117; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/81d40045e6c84196b417a1941c2e5ed8

Isolation of an antioxidant peptide from krill protein hydrolysates as a novel agent with potential hepatoprotective effects

Authors: Ilekuttige Priyan Shanura Fernando, Soo Yeon Park, Eui Jeong Han, Hyun-Soo Kim, Dong-Soo Kang, Jae-Young Je, Chang-Bum Ahn, Ginnae Ahn

Source: Journal of Functional Foods, Vol 67, Iss , Pp 103889- (2020)

Subject Terms: Euphausia superba, Bioactive peptide, Hepatoprotective effects, Oxidative stress, Protein hydrolysate, Nutrition. Foods and food supply, TX341-641

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1756464620301134; https://doaj.org/toc/1756-4646

Access URL: https://doaj.org/article/ab92632f667e40ee8ad11c6fd1d7fdba

Fucoidan Fractionated from Sargassum coreanum via Step-Gradient Ethanol Precipitation Indicate Promising UVB-Protective Effects in Human Keratinocytes

Authors: Ilekuttige Priyan Shanura Fernando, Mawalle Kankanamge Hasitha Madhawa Dias, Dissanayaka Mudiyanselage Dinesh Madusanka, Eui Jeong Han, Min Ju Kim, Soo-Jin Heo, Ginnae Ahn

Source: Antioxidants, Vol 10, Iss 3, p 347 (2021)

Subject Terms: fucoidan, Sargassum coreanum, UVB-protection, oxidative stress, step-gradient ethanol precipitation, Therapeutics. Pharmacology, RM1-950

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3921/10/3/347; https://doaj.org/toc/2076-3921

Access URL: https://doaj.org/article/ac318fd3ec274db9803e9a1380134f93

Sargassum horneri as a Functional Food Ameliorated IgE/BSA-Induced Mast Cell Activation and Passive Cutaneous Anaphylaxis in Mice

Authors: Eui Jeong Han, Hyun-Soo Kim, Kalu Kapuge Asanka Sanjeewa, Kyungsook Jung, Youngheun Jee, You-Jin Jeon, Ilekuttige Priyan Shanura Fernando, Ginnae Ahn

Source: Marine Drugs, Vol 18, Iss 12, p 594 (2020)

Subject Terms: Sargassum horneri, bone marrow-derived cultured-mast cells (BMCMCs), immunoglobulin e, passive cutaneous anaphylaxis (PCA), anti-allergic effect, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://www.mdpi.com/1660-3397/18/12/594; https://doaj.org/toc/1660-3397

Access URL: https://doaj.org/article/098b070673b34a3a95f2de8fc08e7471

(−)-Loliolide Isolated from Sargassum horneri Protects against Fine Dust-Induced Oxidative Stress in Human Keratinocytes

Authors: Mawalle Kankanamge Hasitha Madhawa Dias, Dissanayaka Mudiyanselage Dinesh Madusanka, Eui Jeong Han, Min Ju Kim, You-Jin Jeon, Hyun-Soo Kim, Ilekuttige Priyan Shanura Fernando, Ginnae Ahn

Source: Antioxidants, Vol 9, Iss 6, p 474 (2020)

Subject Terms: Sargassum horneri, (–)-loliolide, fine dust, oxidative stress, HaCaT, apoptosis, Therapeutics. Pharmacology, RM1-950

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3921/9/6/474; https://doaj.org/toc/2076-3921

Access URL: https://doaj.org/article/8e45eb50470049bc8df8a5fdcc31f536