Search Results - "Young-Soo Hong"

Enhancing preschool teachers' reflective thinking on science teaching and learning using video reflections by Hong, Soo-Young, Hamel, Erin, Joo, Yuenjung, Burton, Anna

“…Reflective practice is one of the key recommended practices in early childhood (EC) education and has been positively associated with the quality of EC…”
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Teacher Questioning Practices in Early Childhood Science Activities by Hamel, Erin, Joo, Yuenjung, Hong, Soo-Young, Burton, Anna

“…This study explores teachers’ use of questioning during collaborative science exploratory activities. We classified a total of 755 questions across 14…”
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De novo biosynthesis of pterostilbene in an Escherichia coli strain using a new resveratrol O-methyltransferase from Arabidopsis by Heo, Kyung Taek, Kang, Sun-Young, Hong, Young-Soo

“…Pterostilbene, a structural analog of resveratrol, has higher oral bioavailability and bioactivity than that of the parent compound; but is far less abundant…”
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Typically Developing Preschoolers’ Behavior Toward Peers With Disabilities in Inclusive Classroom Contexts by Hong, Soo-Young, Eum, Jungwon, Long, Yanjie, Wu, Chaorong, Welch, Greg

“…This study aimed to investigate typically developing preschoolers’ behavior toward peers with disabilities in inclusive classrooms, focusing on the…”
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Enzymatic Biosynthesis of Novel Resveratrol Glucoside and Glycoside Derivatives by Pandey, Ramesh Prasad, Parajuli, Prakash, Shin, Ju Yong, Lee, Jisun, Lee, Seul, Hong, Young-Soo, Park, Yong Il, Kim, Joong Su, Sohng, Jae Kyung

“…A UDP glucosyltransferase from Bacillus licheniformis was overexpressed, purified, and incubated with nucleotide diphosphate (NDP) d- and l-sugars to produce…”
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Ribosomal S6 kinase 2-forkhead box protein O4 signaling pathway plays an essential role in melanogenesis by Jeung, Dohyun, Lee, Ga-Eun, Chen, Weidong, Byun, Jiin, Nam, Soo-Bin, Park, You-Min, Lee, Hye Suk, Kang, Han Chang, Lee, Joo Young, Kim, Kwang Dong, Hong, Young-Soo, Lee, Cheol-Jung, Kim, Dae Joon, Cho, Yong-Yeon

“…Although previous studies have examined the signaling pathway involved in melanogenesis through which ultraviolet (UV) or α-melanocyte-stimulating hormones…”
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Artificial biosynthesis of phenylpropanoic acids in a tyrosine overproducing Escherichia coli strain by Kang, Sun-Young, Choi, Oksik, Lee, Jae Kyung, Hwang, Bang Yeon, Uhm, Tai-Boong, Hong, Young-Soo

“…The phenylpropanoid metabolites are an extremely diverse group of natural products biosynthesized by plants, fungi, and bacteria. Although these compounds are…”
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Construction of an Artificial Biosynthetic Pathway for the Styrylpyrone Compound 11-Methoxy-Bisnoryangonin Produced in Engineered Escherichia coli by Heo, Kyung Taek, Lee, Byeongsan, Jang, Jae-Hyuk, Ahn, Jung-Oh, Hong, Young-Soo

“…A cDNA clone (named pnpks ), which shows high homology to the known chalcone synthase (CHS)-like type III PKS, was obtained from the leaves of Piper nigrum …”
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Genomics-Driven Discovery of Chlorinated Cyclic Hexapeptides Ulleungmycins A and B from a Streptomyces Species by Son, Sangkeun, Hong, Young-Soo, Jang, Mina, Heo, Kyung Taek, Lee, Byeongsan, Jang, Jun-Pil, Kim, Jong-Won, Ryoo, In-Ja, Kim, Won-Gon, Ko, Sung-Kyun, Kim, Bo Yeon, Jang, Jae-Hyuk, Ahn, Jong Seog

“…Analysis of the genome sequence of Streptomyces sp. KCB13F003 showed the presence of a cryptic gene cluster encoding flavin-dependent halogenase and…”
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A unique dual acyltransferase system shared in the polyketide chain initiation of kidamycinone and rubiflavinone biosynthesis by Heo, Kyung Taek, Lee, Byeongsan, Hwang, Gwi Ja, Park, Beomcheol, Jang, Jun-Pil, Hwang, Bang Yeon, Jang, Jae-Hyuk, Hong, Young-Soo

“…The pluramycin family of natural products has diverse substituents at the C2 position, which are closely related to their biological activity. Therefore, it is…”
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A pipecolic acid-rich branched cyclic depsipeptide ulleungamide C from a Streptomyces species induces G0/G1 cell cycle arrest in promyelocytic leukemia cells by Son, Sangkeun, Jang, Mina, Lee, Byeongsan, Jang, Jun-Pil, Hong, Young-Soo, Kim, Bo Yeon, Ko, Sung-Kyun, Jang, Jae-Hyuk, Ahn, Jong Seog

“…In this study, screening by LC–MS and cytotoxicity-guided isolation led to the identification of ulleungamide C ( 1 ), a previously unknown pipecolic acid-rich…”
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Dysregulated CREB3 cleavage at the nuclear membrane induces karyoptosis-mediated cell death by Lee, Ga-Eun, Bang, Geul, Byun, Jiin, Lee, Cheol-Jung, Chen, Weidong, Jeung, Dohyun, An, Hyun-Jung, Kang, Han Chang, Lee, Joo Young, Lee, Hye Suk, Hong, Young-Soo, Kim, Dae Joon, Keniry, Megan, Kim, Jin Young, Choi, Jin-Sung, Fanto, Manolis, Cho, Sung-Jun, Kim, Kwang-Dong, Cho, Yong-Yeon

“…Cancer cells often exhibit resistance to apoptotic cell death, but they may be vulnerable to other types of cell death. Elucidating additional mechanisms that…”
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Jejuketomycins A and B, polyketide glycosides with cancer cell migration inhibitory activity from Streptomyces sp. KCB15JA151 by Jang, Jun-Pil, Kim, Gil Soo, Oh, Tae Hoon, Park, Beomcheol, Kim, Minhee, Hwang, Gwi Ja, Lee, Hyeok-Won, Lee, Jin-Gyeom, Hong, Young-Soo, Ahn, Jong Seog, Ko, Sung-Kyun, Jang, Jae-Hyuk

“…Two new polyketide glycosides jejuketomycins A (1) and B (2), were isolated from a culture of Streptomyces sp. KCB15JA151. Their chemical structures including…”
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Isolation of new streptimidone derivatives, glutarimide antibiotics from Streptomyces sp. W3002 using LC-MS-guided screening by Lee, Byeongsan, Son, Sangkeun, Lee, Jae Kyoung, Jang, Mina, Heo, Kyung Taek, Ko, Sung-Kyun, Park, Dong-Jin, Park, Chan Sun, Kim, Chang-Jin, Ahn, Jong Seog, Hwang, Bang Yeon, Jang, Jae-Hyuk, Hong, Young-Soo

“…A LC-MS-guided screening led to the isolation of two new streptimidone derivatives ( 2 and 3 ) containing a glutarimide ring and two glutarimide ring-opened…”
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Elucidation of the di-c-glycosylation steps during biosynthesis of the antitumor antibiotic, kidamycin by Heo, Kyung Taek, Lee, Byeongsan, Jang, Jae-Hyuk, Hong, Young-Soo

“…Kidamycins belong to the pluramycin family of antitumor antibiotics that contain di-C-glycosylated angucycline. Owing to its interesting biological activity,…”
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In Silico Analysis and Biochemical Characterization of Streptomyces PET Hydrolase with Bis(2-Hydroxyethyl) Terephthalate Biodegradation Activity by Gobinda Thapa, So-ra Han, Prakash Paudel, Min-su Kim, Young-soo Hong, Tae-jin Oh

“…Polyethylene terephthalate (PET), one of the most widely used plastics in the world, causes serious environmental problems. Recently, scientists have been…”
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Children's Attitudes towards Peers with Disabilities: Associations with Personal and Parental Factors by Hong, Soo-Young, Kwon, Kyong-Ah, Jeon, Hyun-Joo

“…The purpose of this study was to investigate the following: (i) associations among children's prior contact with people with disabilities and the three…”
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Catenulisporolides, Glycosylated Triene Macrolides from the Chemically Underexploited Actinomycete Catenulispora Species by Son, Sangkeun, Hong, Young-Soo, Futamura, Yushi, Jang, Mina, Lee, Jae Kyoung, Heo, Kyung Taek, Ko, Sung-Kyun, Lee, Jung Sook, Takahashi, Shunji, Osada, Hiroyuki, Jang, Jae-Hyuk, Ahn, Jong Seog

“…New glycosylated 26-membered triene macrolides catenulisporolides, the first polyketide metabolites from Catenulispora species, were obtained by targeting…”
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Enzymatic Glycosylation of Nonbenzoquinone Geldanamycin Analogs via Bacillus UDP-Glycosyltransferase by WU, Cheng-Zhu, JANG, Jae-Hyuk, WOO, Mihee, JONG SEOG AHN, JOONG SU KIM, HONG, Young-Soo

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Highly oxygenated angucycline from Streptomyces sp. KCB15JA014 by Kim, Gil Soo, Kim, Geum Jin, Lee, Byeongsan, Oh, Tae Hoon, Kwon, Mincheol, Lee, Jung-Sook, Jang, Jun-Pil, Choi, Hyukjae, Ko, Sung-Kyun, Hong, Young-Soo, Jang, Jae-Hyuk, Ahn, Jong Seog

“…LC/MS-based chemical screening of culture extract led to a new highly oxygenated angucycline derivative, grecocycline D ( 1 ), from Streptomyces sp…”
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