Search Results - "Hwang, Dae‐Sik"

Microplastic Size-Dependent Toxicity, Oxidative Stress Induction, and p‑JNK and p‑p38 Activation in the Monogonont Rotifer (Brachionus koreanus) by Jeong, Chang-Bum, Won, Eun-Ji, Kang, Hye-Min, Lee, Min-Chul, Hwang, Dae-Sik, Hwang, Un-Ki, Zhou, Bingsheng, Souissi, Sami, Lee, Su-Jae, Lee, Jae-Seong

“…In this study, we evaluated accumulation and adverse effects of ingestion of microplastics in the monogonont rotifer (Brachionus koreanus). The dependence of…”
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Adverse effects of microplastics and oxidative stress-induced MAPK/Nrf2 pathway-mediated defense mechanisms in the marine copepod Paracyclopina nana by Jeong, Chang-Bum, Kang, Hye-Min, Lee, Min-Chul, Kim, Duck-Hyun, Han, Jeonghoon, Hwang, Dae-Sik, Souissi, Sami, Lee, Su-Jae, Shin, Kyung-Hoon, Park, Heum Gi, Lee, Jae-Seong

“…Microplastic pollution causes a major concern in the marine environment due to their worldwide distribution, persistence, and adverse effects of these…”
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Comparison of the Estimation Methods from Acute to Chronic Biotic Ligand Model‐Based Predicted No‐Effect Concentrations for Nickel in Freshwater Species by Chung, Jiwoong, Lee, Jong‐Hyeon, Hwang, Dae‐sik, Park, Dong‐Ho, An, Youn‐Joo, Yeom, Dong‐Hyuk, Park, Tae‐Jin, Choi, Jinhee

“…Biotic ligand models (BLMs) and the sensitivities of indigenous species are used to assess the environmental risk considering the bioavailability of metals,…”
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Estimation of divergence times in cnidarian evolution based on mitochondrial protein-coding genes and the fossil record by Park, Eunji, Hwang, Dae-Sik, Lee, Jae-Seong, Song, Jun-Im, Seo, Tae-Kun, Won, Yong-Jin

“…[Display omitted] ► We determine mitochondrial genomes of seven octocorals and two scyphozoans. ► We reconstruct a cnidarian tree based on 48 cnidarian…”
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The genome of the freshwater monogonont rotifer Brachionus calyciflorus by Kim, Hui‐Su, Lee, Bo‐Young, Han, Jeonghoon, Jeong, Chang‐Bum, Hwang, Dae‐Sik, Lee, Min‐Chul, Kang, Hye‐Min, Kim, Duck‐Hyun, Kim, Hee‐Jin, Papakostas, Spiros, Declerck, Steven A. J., Choi, Ik‐Young, Hagiwara, Atsushi, Park, Heum Gi, Lee, Jae‐Seong

“…Monogononta is the most speciose class of rotifers, with more than 2,000 species. The monogonont genus Brachionus is widely distributed at a global scale, and…”
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Crude oil exposure results in oxidative stress-mediated dysfunctional development and reproduction in the copepod Tigriopus japonicus and modulates expression of cytochrome P450 (CYP) genes by Han, Jeonghoon, Won, Eun-Ji, Hwang, Dae-Sik, Shin, Kyung-Hoon, Lee, Yong Sung, Leung, Kenneth Mei-Yee, Lee, Su-Jae, Lee, Jae-Seong

“…•52 CYP genes were found from T. japonicus.•Development, molting, and hatching rate were affected in response of WAF exposure in T. japonicus.•WAF exposure…”
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The genome of the marine medaka Oryzias melastigma by Kim, Hui‐Su, Lee, Bo‐Young, Han, Jeonghoon, Jeong, Chang‐Bum, Hwang, Dae‐Sik, Lee, Min‐Chul, Kang, Hye‐Min, Kim, Duck‐Hyun, Lee, Daehwan, Kim, Jaebum, Choi, Ik‐Young, Lee, Jae‐Seong

“…Marine medaka (Oryzias melastigma) is considered to be a useful fish model for marine and estuarine ecotoxicology studies and has good potential for…”
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Effects of salinity on growth, fatty acid synthesis, and expression of stress response genes in the cyclopoid copepod Paracyclopina nana by Lee, Seung-Hwi, Lee, Min-Chul, Puthumana, Jayesh, Park, Jun Chul, Kang, Sujin, Hwang, Dae-Sik, Shin, Kyung-Hoon, Park, Heum Gi, Souissi, Sami, Om, Ae-Son, Lee, Jae-Seong, Han, Jeonghoon

“…In marine ecosystems, salinity fluctuations are critical in modulating energy balance, inducing stress proteins, providing reproductive success and affecting…”
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Multi-walled carbon nanotubes (MWCNTs) lead to growth retardation, antioxidant depletion, and activation of the ERK signaling pathway but decrease copper bioavailability in the monogonont rotifer (Brachionus koreanus) by Lee, Jin Wuk, Kang, Hye-Min, Won, Eun-Ji, Hwang, Dae-Sik, Kim, Duck-Hyun, Lee, Su-Jae, Lee, Jae-Seong

“…•MWCNT uptake in B. koreanus was via intestinal digestion.•MWCNTs decreased population growth rate, body size, and fecundity of B. koreanus.•MWCNTs adversely…”
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Adverse effects of BDE-47 on life cycle parameters, antioxidant system, and activation of MAPK signaling pathway in the rotifer Brachionus koreanus by Park, Jun Chul, Han, Jeonghoon, Lee, Min-Chul, Kang, Hye-Min, Jeong, Chang-Bum, Hwang, Dae-Sik, Wang, Minghua, Lee, Jae-Seong

“…•50μg/L BDE-47 significantly reduced (P<0.05) life expectancy and net reproductive rate.•The oxidative stress was elicited via the generation of ROS after…”
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Ultraviolet B radiation induces impaired lifecycle traits and modulates expression of cytochrome P450 (CYP) genes in the copepod Tigriopus japonicus by Puthumana, Jayesh, Lee, Min-Chul, Park, Jun Chul, Kim, Hui-Su, Hwang, Dae-Sik, Han, Jeonghoon, Lee, Jae-Seong

“…•Impaired effects of UV-B on the copepod Tigriopus japonicus were examined.•Modulation of entire CYP genes were analyzed in response to UV-B.•CYP inhibitor…”
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Identification of xenobiotic biodegradation and metabolism-related genes in the copepod Tigriopus japonicus whole transcriptome analysis by Kim, Hui-Su, Lee, Bo-Young, Won, Eun-Ji, Han, Jeonghoon, Hwang, Dae-Sik, Park, Heum Gi, Lee, Jae-Seong

“…In this study, the whole transcriptome of Tigriopus japonicus was sequenced using next generation sequencing technology. De novo assembly was performed using…”
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Adverse Effects, Expression of the Bk-CYP3045C1 Gene, and Activation of the ERK Signaling Pathway in the Water Accommodated Fraction-Exposed Rotifer by Won, Eun-Ji, Kim, Ryeo-Ok, Kang, Hye-Min, Kim, Hui-Su, Hwang, Dae-Sik, Han, Jeonghoon, Lee, Young Hwan, Hwang, Un-Ki, Zhou, Bingsheng, Lee, Su-Jae, Lee, Jae-Seong

“…To examine the deleterious effects of the water accommodated fraction (WAF) of crude oil, the growth curve, fecundity, and lifespan of the monogonont rotifer…”
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Effects of multi-walled carbon nanotube (MWCNT) on antioxidant depletion, the ERK signaling pathway, and copper bioavailability in the copepod (Tigriopus japonicus) by Lee, Jin Wuk, Won, Eun-Ji, Kang, Hye-Min, Hwang, Dae-Sik, Kim, Duck-Hyun, Kim, Rae-Kwon, Lee, Su-Jae, Lee, Jae-Seong

“…•Intestinal digestion is major route of MWCNTs uptake in T. japonicus.•MWCNTs exposure leads to failure of the antioxidant system in T. japonicus.•MWCNTs…”
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Genome-wide identification of nuclear receptor (NR) genes and the evolutionary significance of the NR1O subfamily in the monogonont rotifer Brachionus spp by Kim, Duck-Hyun, Kim, Hui-Su, Hwang, Dae-Sik, Kim, Hee-Jin, Hagiwara, Atsushi, Lee, Jae-Seong, Jeong, Chang-Bum

“…•Fourty, 32, 29, and 32 NR genes were identified in the four rotifer Brachionus spp.•Species-specific evolution of NR1O genes was identified.•The evolutionary…”
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Identification and characterization of homeobox (Hox) genes and conservation of the single Hox cluster (324.6 kb) in the water flea Daphnia magna by Kim, Duck‐Hyun, Lee, Bo‐Young, Kim, Hui‐Su, Jeong, Chang‐Bum, Hwang, Dae‐Sik, Kim, Il‐Chan, Lee, Jae‐Seong

“…We report the complete sequence analysis of the entire complement of eight typical homeobox (Hox) genes (Lab, Pb, Dfd, Scr, Antp, Ubx, Abd‐A, and Abd‐B) and…”
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Genome-wide identification of nuclear receptor (NR) superfamily genes in the copepod Tigriopus japonicus by Hwang, Dae-Sik, Lee, Bo-Young, Kim, Hui-Su, Lee, Min Chul, Kyung, Do-Hyun, Om, Ae-Son, Rhee, Jae-Sung, Lee, Jae-Seong

“…Nuclear receptors (NRs) are a large superfamily of proteins defined by a DNA-binding domain (DBD) and a ligand-binding domain (LBD). They function as…”
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Identification and conservation of gene loss events of Hox gene clusters in the marine medaka (Oryzias melastigma) by Kim, Hui-Su, Hwang, Dae-Sik, Jeong, Chang-Bum, Au, Doris W. T., Lee, Jae-Seong

“…ABSTRACT In this study, the identification of the whole Hox gene clusters (46 Hox genes) in the marine medaka Oryzias melastigma was investigated using genome…”
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Molecular characterization and expression of vitellogenin ( Vg) genes from the cyclopoid copepod, Paracyclopina nana exposed to heavy metals by Hwang, Dae-Sik, Lee, Kyun-Woo, Han, Jeonghoon, Park, Heum Gi, Lee, Jehee, Lee, Young-Mi, Lee, Jae-Seong

“…Induction of vitellogenin ( Vg) has been used as a biomarker of exposure to heavy metals and endocrine-disruption chemicals (EDCs) in aquatic organisms. Here,…”
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Sequence analysis of genomic DNA (680 Mb) by GS-FLX-Titanium sequencer in the monogonont rotifer, Brachionus ibericus by Lee, Jae-Seong, Kim, Ryeo-Ok, Rhee, Jae-Sung, Han, Jeonghoon, Hwang, Dae-Sik, Choi, Beom-Soon, Lee, Chang Joo, Yoon, Yong-Dal, Lim, Jong-Sung, Lee, Young-Mi, Park, Gyung Soo, Hagiwara, Atsushi, Choi, Ik-Young

“…The monogonont rotifer, Brachionus ibericus (S type), is considered to be a promising model species for developmental biology, evolution, and environmental…”
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