Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Chulhong Oh"'
Autor:
Kyeong-Tae Lee, Taihun Kim, Gun-Hoo Park, Chulhong Oh, Heung-Sik Park, Do-Hyung Kang, Hyun-Sil Kang, Hyun-Sung Yang
Publikováno v:
Diversity, Vol 16, Iss 2, p 83 (2024)
Assessing the effectiveness of artificial structures as a monitoring tool for benthic diversity in temperate reefs is crucial to determining their relevance in reef conservation and management. In this study, we utilized Autonomous Reef Monitoring St
Externí odkaz:
https://doaj.org/article/198bcbf3b2f348eb97ec216b8742f08d
Autor:
Won-Kyu Lee, Yong-Kyun Ryu, Taeho Kim, Areumi Park, Yeon-Ji Lee, Youngdeuk Lee, Ji Hyung Kim, Chulhong Oh, Do-Hyung Kang, Woon-Yong Choi
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 282 (2023)
Leptolyngbya sp. KIOST-1 has been proposed as a candidate species for use as a protein supplement due to its high protein content and absence of cytotoxicity. The species has also garnered attention due to the photosynthetic pigments it possesses. Ho
Externí odkaz:
https://doaj.org/article/9764f41ef51f4267bb9bac7cfd0e5f0c
Autor:
Won-Kyu Lee, Yong-Kyun Ryu, Taeho Kim, Areumi Park, Yeon-Ji Lee, In Yung Sunwoo, Eun-Jeong Koh, Chulhong Oh, Woon-Yong Choi, Do-Hyung Kang
Publikováno v:
Marine Drugs, Vol 21, Iss 11, p 576 (2023)
Microalgae have gained attention as a promising source of chlorophylls and carotenoids in various industries. However, scaling up of conventional bubble columns presents challenges related to cell sedimentation and the presence of non-photosynthetic
Externí odkaz:
https://doaj.org/article/ed9dc849b0ec4125ba8ea2c07f42c3df
Autor:
Svini Dileepa Marasinghe, Eunyoung Jo, Sachithra Amarin Hettiarachchi, Youngdeuk Lee, Tae-Yang Eom, Yehui Gang, Yoon-Hyeok Kang, Chulhong Oh
Publikováno v:
Microbial Cell Factories, Vol 20, Iss 1, Pp 1-14 (2021)
Abstract Background Xylanase-containing enzyme cocktails are used on an industrial scale to convert xylan into value-added products, as they hydrolyse the β-1,4-glycosidic linkages between xylopyranosyl residues. In the present study, we focused on
Externí odkaz:
https://doaj.org/article/51f0c720d11d4c108497548face7540f
Autor:
Sachithra Amarin Hettiarachchi, Young-Kyung Kwon, Youngdeuk Lee, Eunyoung Jo, Tae-Yang Eom, Yoon-Hyeok Kang, Do-Hyung Kang, Mahanama De Zoysa, Svini Dileepa Marasinghe, Chulhong Oh
Publikováno v:
Microbial Cell Factories, Vol 18, Iss 1, Pp 1-10 (2019)
Abstract Background Acetyl xylan esterase plays an important role in the complete enzymatic hydrolysis of lignocellulosic materials. It hydrolyzes the ester linkages of acetic acid in xylan and supports and enhances the activity of xylanase. This stu
Externí odkaz:
https://doaj.org/article/008b94bf305a47bda25d28b3d40d61a2
Autor:
Withanage Prasadini Wasana, Amal Senevirathne, Chamilani Nikapitiya, Tae-Yang Eom, Youngdeuk Lee, Jong-Soo Lee, Do-Hyung Kang, Chulhong Oh, Mahanama De Zoysa
Publikováno v:
Marine Drugs, Vol 19, Iss 12, p 707 (2021)
A marine bacterial strain was isolated from seawater and characterized for it beneficial probiotic effects using zebrafish as a model system. The strain was identified by morphological, physiological, biochemical, and phylogenetic analyses. The strai
Externí odkaz:
https://doaj.org/article/02d1d48dd35c49cc9b41ea7a3ee99940
Autor:
Youngdeuk Lee, Eunyoung Jo, Yeon-Ju Lee, Tae-Yang Eom, Yehui Gang, Yoon-Hyeok Kang, Svini Dileepa Marasinghe, Sachithra Amarin Hettiarachchi, Do-Hyung Kang, Chulhong Oh
Publikováno v:
Marine Drugs, Vol 20, Iss 1, p 2 (2021)
We recently identified a β-agarase, Gaa16B, in the marine bacterium Gilvimarinus agarilyticus JEA5. Gaa16B, belonging to the glycoside hydrolase 16 family of β-agarases, shows less than 70.9% amino acid similarity with previously characterized agar
Externí odkaz:
https://doaj.org/article/0db3c8be3849416387a5f5f102906be5
Publikováno v:
Marine Drugs, Vol 19, Iss 5, p 256 (2021)
Antioxidants prevent ageing and are usually quantified and screened using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay. However, this assay cannot be used for salt-containing samples, such as the cell-free supernatants of marine microorganisms that
Externí odkaz:
https://doaj.org/article/e3b623a1be0d4d169c53e31638e15c70
Autor:
Dinusha C. Rajapaksha, Shan L. Edirisinghe, Chamilani Nikapitiya, SHS Dananjaya, Hyo-Jung Kwun, Cheol-Hee Kim, Chulhong Oh, Do-Hyung Kang, Mahanama De Zoysa
Publikováno v:
Marine Drugs, Vol 18, Iss 11, p 556 (2020)
In this study, Spirulina maxima derived pectin nanoparticles (SmPNPs) were synthesized and multiple biological effects were investigated using in vitro and in vivo models. SmPNPs were not toxic to Raw 264.7 cells and zebrafish embryos up to 1 mg/mL a
Externí odkaz:
https://doaj.org/article/b1081f8e3ebd429a88f635943f05b51e
Autor:
H.P.S.U. Chandrarathna, T.D. Liyanage, S.L. Edirisinghe, S.H.S. Dananjaya, E.H.T. Thulshan, Chamilani Nikapitiya, Chulhong Oh, Do-Hyung Kang, Mahanama De Zoysa
Publikováno v:
Marine Drugs, Vol 18, Iss 3, p 175 (2020)
This study evaluated the modulation of gut microbiota, immune responses, and gut morphometry in C57BL/6 mice, upon oral administration of S. maxima-derived modified pectin (SmP, 7.5 mg/mL) and pectin nanoparticles (SmPNPs; 7.5 mg/mL). Metagenomics an
Externí odkaz:
https://doaj.org/article/3712d59095ed4b96925239a993a82088