Search Results - "DU YOO, YEONG"

Temporal dynamics of eukaryotic microbial diversity at a coastal Pacific site by Nagarkar, Maitreyi, Countway, Peter D., Du Yoo, Yeong, Daniels, Emy, Poulton, Nicole J., Palenik, Brian

“…High-throughput sequencing of ocean biomes has revealed vast eukaryotic microbial diversity, a significant proportion of which remains uncharacterized. Here we…”
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Heterotrophic feeding as a newly identified survival strategy of the dinoflagellate Symbiodinium by Jeong, Hae Jin, Yoo, Yeong Du, Kang, Nam Seon, Lim, An Suk, Seong, Kyeong Ah, Lee, Sung Yeon, Lee, Moo Joon, Lee, Kyung Ha, Kim, Hyung Seop, Shin, Woongghi, Nam, Seung Won, Yih, Wonho, Lee, Kitack

“…Survival of free-living and symbiotic dinoflagellates (Symbiodinium spp.) in coral reefs is critical to the maintenance of a healthy coral community. Most…”
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Mixotrophy in the marine red-tide cryptophyte Teleaulax amphioxeia and ingestion and grazing impact of cryptophytes on natural populations of bacteria in Korean coastal waters by Yoo, Yeong Du, Seong, Kyeong Ah, Jeong, Hae Jin, Yih, Wonho, Rho, Jung-Rae, Nam, Seung Won, Kim, Hyung Seop

“…Cryptophytes are ubiquitous and one of the major phototrophic components in marine plankton communities. They often cause red tides in the waters of many…”
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The Taxonomy and Diversity of Proschkinia (Bacillariophyta), A Common But Enigmatic Genus from Marine Coasts by Kim, So‐Yeon, Witkowski, Andrzej, Park, Jong‐Gyu, Gastineau, Romain, Ashworth, Matt P., Kim, Byoung‐Seok, Mann, David G., Li, Chunlian, Igersheim, Anton, Płociński, Tomasz, Yoo, Yeong‐Du, Chung, Sang‐Ok, Theriot, Edward C., Wetherbee, R.

“…Detailed morphological documentation is provided for established Proschkinia taxa, including the generitype, P. bulnheimii, and P. complanata, P. complanatula,…”
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Gonyaulax geomunensis sp. nov. and two allied species (Gonyaulacales, Dinophyceae) from Korean coastal waters and East China Sea: morphology, phylogeny and growth response to changes in temperature and salinity by Kim, Hyun Jung, Li, Zhun, Gu, Haifeng, Mertens, Kenneth Neil, Yeon Youn, Joo, Yoon Kwak, Kyeong, Oh, Seok-Jin, Shin, Kyoungsoon, Yoo, Yeong Du, Lee, Wonchoel, Shin, Hyeon Ho

“…Six strains of three different Gonyaulax species were established by isolating cells from the Korean coastal area and the East China Sea, and their…”
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Growth, feeding and ecological roles of the mixotrophic and heterotrophic dinoflagellates in marine planktonic food webs by Jeong, Hae Jin, Yoo, Yeong Du, Kim, Jae Seong, Seong, Kyeong Ah, Kang, Nam Seon, Kim, Tae Hoon

“…Planktonic mixotrophic and heterotrophic dinoflagellates are ubiquitous protists and often abundant in marine environments. Recently many phototrophic…”
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Differential interactions between the nematocyst-bearing mixotrophic dinoflagellate Paragymnodinium shiwhaense and common heterotrophic protists and copepods: Killer or prey by Jeong, Hae Jin, Kim, Jae Seong, Lee, Kyung Ha, Seong, Kyeong Ah, Yoo, Yeong Du, Kang, Nam Seon, Kim, Tae Hoon, Song, Jae Yoon, Kwon, Ji Eun

“…To investigate interactions between the nematocyst-bearing mixotrophic dinoflagellate Paragymnodinium shiwhaense and different heterotrophic protist and…”
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Grazing impact of heterotrophic dinoflagellates and ciliates on common red-tide euglenophyte Eutreptiella gymnastica in Masan Bay, Korea by Jeong, Hae Jin, Kim, Tae Hoon, Yoo, Yeong Du, Yoon, Eun Young, Kim, Jae Seong, Seong, Kyeong Ah, Kim, Kwang Young, Park, Jae Yeon

“…► During the red tide dominated by the euglenophyte Eutreptiella gymnastica in Masan Bay in August 2004, the heterotrophic dinoflagellates Gyrodinium spp.,…”
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Mixotrophy in the Phototrophic Harmful Alga Cochlodinium polykrikoides (Dinophycean): Prey Species, the Effects of Prey Concentration, and Grazing Impact by JEONG, HAE JIN, YOO, YEONG DU, KIM, JAE SEONG, KIM, TAE HOON, KIM, JONG HYEOK, KANG, NAM SEON, YIH, WONHO

“…We first reported here that the harmful alga Cochlodinium polykrikoides, which had been previously known as an autotrophic dinoflagellate, was a mixotrophic…”
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Growth and grazing of the chlorarachniophyte Bigelowiella natans (Chlorarachniophyceae) on the marine cyanobacterium Synechococcus by Yoo, Yeong Du, Palenik, Brian

“…Chlorarachniophytes are cosmopolitan, typically unicellular marine phototrophic protists with green plastids of secondary endosymbiotic origin. However, there…”
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Voratins A–C: Pyridinium Alkaloids from the Marine Dinoflagellate Effrenium voratum with Inhibitory Effects on Biomarkers for Benign Prostatic Hyperplasia by Lee, Hangy, Moon, Seung Joo, Yoo, Yeong Du, Jeong, Eun Ju, Rho, Jung-Rae

“…Three voratin compounds (1–3) were isolated from the symbiotic marine dinoflagellate Effrenium voratum. The planar structures of 1–3 were determined by 1D and…”
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Effect of salinity on the bioluminescence intensity of the heterotrophic dinoflagellates Noctiluca scintillans and Polykrikos kofoidii and the autotrophic dinoflagellate Alexandrium mediterraneum by Park, Sang Ah, Jeong, Hae Jin, Ok, Jin Hee, Kang, Hee Chang, You, Ji Hyun, Eom, Se Hee, Du Yoo, Yeong, Lee, Moo Joon

“…Many dinoflagellate species are bioluminescent, which is one of the anti-predation mechanisms in these species. In addition, dinoflagellate species experience…”
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Mixotrophy in the Newly Described Phototrophic Dinoflagellate Woloszynskia cincta from Western Korean Waters: Feeding Mechanism, Prey Species and Effect of Prey Concentration by KANG, NAM SEON, JEONG, HAE JIN, YOO, YEONG DU, YOON, EUN YOUNG, LEE, KYUNG HA, LEE, KITACK, KIM, GWANGHOON

“…Woloszynskia species are dinoflagellates in the order Suessiales inhabiting marine or freshwater environments; their ecophysiology has not been well…”
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Ovataline: A Polyketide Isolated from the Benthic Dinoflagellate Ostreopsis cf. ovata with 5α-Reductase Inhibitory Activity in RWPE‑1 Prostatic Cells by Lee, Sangbum, Moon, Seung Joo, Yoo, Yeong Du, Hwang, Byung Su, Jeong, Eun Ju, Rho, Jung-Rae

“…Ovataline (1), which is a polar metabolite containing a hexahydroquinoline moiety, was isolated from cultures of the marine dinoflagellate Ostreopsis cf…”
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Mixotrophic dinoflagellate red tides in Korean waters: Distribution and ecophysiology by Park, Jaeyeon, Jeong, Hae Jin, Yoo, Yeong Du, Yoon, Eun Young

“…•From 1981 to 2009, 693 mixotrophic dinoflagellate red-tide events occurred in Korean waters.•Of these, Cochlodinium polykrikoides red tides accounted for…”
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Feeding and Grazing Impact by Small Marine Heterotrophic Dinoflagellates on Heterotrophic Bacteria by JEONG, HAE JIN, SEONG, KYEONG AH, YOO, YEONG DU, KIM, TAE HOON, KANG, NAM SEON, KIM, SHIN, PARK, JAE YEON, KIM, JAE SEONG, KIM, GWANG HOON, SONG, JAE YOON

“…We investigated the feeding of the small heterotrophic dinoflagellates (HTDs) Oxyrrhis marina, Gyrodinium cf. guttula, Gyrodinium sp., Pfiesteria piscicida,…”
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Feeding by heterotrophic dinoflagellates on the common marine heterotrophic nanoflagellate Cafeteria sp by Jeong, HJ, Song, JE, Kang, NS, Kim, S, Yoo, YD, Park, JY

“…To investigate interactions between heterotrophic dinoflagellates (HTDs) and heterotrophic nanoflagellates (HNFs), we tested whether or not 5 HTDs (Oxyrrhis…”
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Grazing impact of the calanoid copepods Acartia spp. on the toxic dinoflagellate Alexandrium pseudogonyaulax in the western coastal waters of Korea by Lee, Moo Joon, Hwang, Yeong Jong, Choi, Yong Bum, Yoo, Yeong Du

“…Marine dinoflagellate species in the genus are well known to produce paralytic shellfish poison as well as common coastal species with cosmopolitan…”
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Feeding by the Newly Described, Nematocyst-Bearing Heterotrophic Dinoflagellate Gyrodiniellum shiwhaense by JEONG, HAE JIN, LEE, KYUNG HA, YOO, YEONG DU, KANG, NAM SEON, LEE, KITACK

“…We explored the feeding ecology of the newly described, nematocyst‐bearing heterotrophic dinoflagellate Gyrodiniellum shiwhaense (GenBank accession…”
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Annual carbon retention of a marine-plankton community in the eutrophic Masan Bay, based on daily measurements by Jeong, Hae Jin, Yoo, Yeong Du, Lee, Kitack, Kang, Hee Chang, Kim, Jae Seong, Kim, Kwang Young

“…Marine plankton comprise the largest portion of the marine biomass, and play critical roles in the global carbon cycle. The carbon retention of marine-plankton…”
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