@article {Scanlan2009,
	title = {Ecological genomics of marine picocyanobacteria},
	journal = {Microbiology and Molecular Biology Reviews},
	volume = {73},
	year = {2009},
	note = {tex.mendeley-tags: 2009,rcc,sbr?hyto?app},
	pages = {249{\textendash}299},
	keywords = {2009, rcc, SBR$_\textrmP$hyto$_\textrmP$PM, sbr?hyto?app},
	doi = {10.1128/MMBR.00035-08},
	author = {Scanlan, D J and Ostrowski, M and Mazard, S and Dufresne, A and Garczarek, L and Hess, W R and Post, A F and Hagemann, M and Paulsen, I and Partensky, F}
}
@article {Liu2009,
	title = {Extreme diversity in noncalcifying haptophytes explains a major pigment paradox in open oceans},
	journal = {Proceedings of the National Academy of Sciences of the United States of America},
	volume = {106},
	year = {2009},
	note = {tex.mendeley-tags: 2009,rcc,sbr?hyto?ppo},
	pages = {12803{\textendash}12808},
	keywords = {2009, rcc, SBR$_\textrmP$hyto$_\textrmE$PPO, sbr?hyto?ppo},
	doi = {10.1073/pnas.0905841106},
	author = {Liu, H and Probert, I and Uitz, J and Claustre, H and Aris-Brossou, S and Frada, M and Not, F and de Vargas, C}
}
@article {Wolhowe2009,
	title = {Growth phase dependent hydrogen isotopic fractionation in alkenone-producing haptophytes},
	journal = {Biogeosciences},
	volume = {6},
	number = {8},
	year = {2009},
	note = {ISBN: 1726-4170 tex.mendeley-tags: 2009,rcc},
	pages = {1681{\textendash}1694},
	abstract = {Recent works have investigated use of the hydrogen isotopic composition Of C-37 alkenones (delta D-K37s), lipid biomarkers of certain haptophyte microalgae, as an independent paleosalinity proxy. We discuss herein the factors impeding the success of such an application and identify the potential alternative use of delta D-K37s measurements as a proxy for non-thermal, physiological stress impacts on the U-37(K{\textquoteright}) paleotemperature index. Batch-culture experiments with the haptophyte Emiliania huxleyi (CCMP 1742) were conducted to determine the magnitude and variability of the isotopic contrasts between individual C-37 alkenones. Further experiments were conducted with Emiliania huxleyi (CCMP 1742) and Gephyrocapsa oceanica (PZ3-1) to determine whether, and to what extent, delta D-K37s varies between the physiological extremes of nutrient-replete exponential growth and nutrient-depleted senescence. Emiliania huxleyi was observed to exhibit an isotopic contrast between di- and tri-unsaturated C-37 alkenones (alpha(K37:3-K37:2)approximate to 0.97) that is nearly identical to that reported recently by others for environmental samples. Furthermore, this contrast appears to be constant with growth stage. The consistency of the offset across different growth stages suggests that a single, well-defined value for alpha(K37:3-K37:2) may exist and that its use in an isotope mass-balance will allow accurate determination of delta D values for individual alkenones without having to rely on time- and labor-intensive chemical separations. The isotopic fractionation between growth medium and C-37 alkenones was observed to increase dramatically upon the onset of nutrient-depletion-induced senescence, suggesting that delta D-K37s, may serve as an objective tool for recognizing and potentially correcting, at least semi-quantitatively, for the effects of nutrient stress on U-37(K{\textquoteright}) temperature records.},
	keywords = {2009, rcc, RCC1300, SBR$_\textrmP$hyto$_\textrmE$PPO},
	doi = {10.5194/bg-6-1681-2009},
	author = {Wolhowe, M D and Prahl, F G and Probert, I and Maldonado, M}
}
@article {Monier2009,
	title = {Horizontal gene transfer of an entire metabolic pathway between a eukaryotic alga and its DNA virus},
	journal = {Genome Research},
	volume = {19},
	year = {2009},
	note = {tex.mendeley-tags: 2009,rcc,sbr?hyto?ppo},
	pages = {1441{\textendash}1449},
	keywords = {2009, rcc, SBR$_\textrmP$hyto$_\textrmE$PPO, sbr?hyto?ppo},
	doi = {10.1101/gr.091686.109},
	author = {Monier, A and Pagarete, A and Allen, M J and Read, B A and de Vargas, C and Claverie, J M and Ogata, H}
}
@article {Richier2009,
	title = {Light-dependent transcriptional regulation of genes of biogeochemical interest in the diploid and haploid life cycle stages of Emiliania huxleyi},
	journal = {Applied and Environmental Microbiology},
	volume = {75},
	year = {2009},
	note = {Edition: 2009/03/24 ISBN: 1098-5336 (Electronic) tex.mendeley-tags: 2009,rcc,sbr?hyto?ppo},
	pages = {3366{\textendash}3369},
	abstract = {The expression of genes of biogeochemical interest in calcifying and noncalcifying life stages of the coccolithophore Emiliania huxleyi was investigated. Transcripts potentially involved in calcification were tested through a light-dark cycle. These transcripts were more abundant in calcifying cells and were upregulated in the light. Their application as potential candidates for in situ biogeochemical proxies is also suggested.},
	keywords = {2009, rcc, SBR$_\textrmP$hyto$_\textrmE$PPO, sbr?hyto?ppo},
	doi = {10.1128/aem.02737-08},
	url = {http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve\&db=PubMed\&dopt=Citation\&list_uids=19304825},
	author = {Richier, S and Kerros, M E and de Vargas, C and Haramaty, L and Falkowski, P G and Gattuso, J P}
}
@article {Ota2009,
	title = {Partenskyella glossopodia gen. et sp. nov., the first report of chlorarachniophyte that lacks pyrenoid},
	journal = {Protist},
	volume = {160},
	year = {2009},
	note = {tex.mendeley-tags: 2009,rcc,sbr?hyto$_\textrmd$ipo},
	pages = {137{\textendash}150},
	keywords = {2009, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto$_\textrmd$ipo},
	doi = {10.1016/j.protis.2008.09.003},
	author = {Ota, S and Vaulot, D and Le Gall, F and Yabuki, A and Ishida, K}
}
@article {Langer2009,
	title = {Strain-specific responses of Emiliania huxleyi to changing seawater carbonate chemistry},
	journal = {Biogeosciences},
	volume = {6},
	number = {11},
	year = {2009},
	note = {ISBN: 1726-4170 tex.mendeley-tags: 2009,rcc},
	pages = {2637{\textendash}2646},
	abstract = {Four strains of the coccolithophore E. huxleyi (RCC1212, RCC1216, RCC1238, RCC1256) were grown in dilute batch culture at four CO2 levels ranging from similar to 200 mu atm to similar to 1200 mu atm. Growth rate, particulate organic carbon content, and particulate inorganic carbon content were measured, and organic and inorganic carbon production calculated. The four strains did not show a uniform response to carbonate chemistry changes in any of the analysed parameters and none of the four strains displayed a response pattern previously described for this species. We conclude that the sensitivity of different strains of E. huxleyi to acidification differs substantially and that this likely has a genetic basis. We propose that this can explain apparently contradictory results reported in the literature.},
	keywords = {2009, rcc, SBR$_\textrmP$hyto$_\textrmE$PPO},
	doi = {10.5194/bg-6-2637-2009},
	author = {Langer, G and Nehrke, G and Probert, I and Ly, J and Ziveri, P}
}
@article {VonDassow2009,
	title = {Transcriptome analysis of functional differentiation between haploid and diploid cells of Emiliania huxleyi, a globally significant photosynthetic calcifying cell},
	journal = {Genome Biology},
	volume = {10},
	number = {10},
	year = {2009},
	note = {tex.mendeley-tags: 2009,rcc,rcc1216,rcc1217,sbr?hyto?ppo},
	pages = {R114},
	abstract = {BACKGROUND:Eukaryotes are classified as either haplontic, diplontic, or haplo-diplontic, depending on which ploidy levels undergo mitotic cell division in the life cycle. Emiliania huxleyi is one of the most abundant phytoplankton species in the ocean, playing an important role in global carbon fluxes, and represents haptophytes, an enigmatic group of unicellular organisms that diverged early in eukaryotic evolution. This species is haplo-diplontic. Little is known about the haploid cells, but they have been hypothesized to allow persistence of the species between the yearly blooms of diploid cells. We sequenced over 38000 Expressed Sequence Tags (ESTs) from haploid and diploid E. huxleyi normalized cDNA libraries to identify genes involved in important processes specific to each life phase (2N calcification or 1N motility), and to better understand the haploid phase of this prominent haplo-diplontic organism.RESULTS:The haploid and diploid transcriptomes showed a dramatic differentiation, with [almost equal to]20\% greater transcriptome richness in diploid cells than in haploid cells and only [less than or equal to]50\% of transcripts estimated to be common between the two phases. The major functional category of transcripts differentiating haploids included signal transduction and motility genes. Diploid-specific transcripts included Ca2+, H+, and HCO3- pumps. Potential factors differentiating the transcriptomes included haploid-specific Myb transcription factor homologs and an unusual diploid-specific histone H4 homolog.CONCLUSIONS:This study permitted the identification of genes likely involved in diploid-specific biomineralization, haploid-specific motility, and transcriptional control. Greater transcriptome richness in diploid cells suggests they may be more versatile for exploiting a diversity of rich environments whereas haploid cells are intrinsically more streamlined.},
	keywords = {2009, rcc, RCC1216, rcc1217, SBR$_\textrmP$hyto$_\textrmE$PPO, sbr?hyto?ppo},
	doi = {10.1186/gb-2009-10-10-r114},
	url = {http://genomebiology.com/2009/10/10/R114},
	author = {von Dassow, Peter and Ogata, Hiroyuki and Probert, Ian and Wincker, Patrick and Da Silva, Corinne and Audic, St{\'e}phane and Claverie, Jean-Michel and de Vargas, Colomban}
}
