@article {Marie2014,
	title = {An improved protocol for flow cytometry analysis of phytoplankton cultures and natural samples},
	journal = {Cytometry},
	volume = {85},
	year = {2014},
	note = {tex.mendeley-tags: RCC100,RCC1085,RCC114,RCC156,RCC168,RCC174,RCC180,RCC190,RCC263,RCC365,RCC400,RCC432,RCC446,RCC475,RCC480,RCC504,RCC745,RCC91},
	pages = {962{\textendash}968},
	abstract = {Preservation of cells, choice of fixative, storage, and thawing conditions are recurrent issues for the analysis of phytoplankton by flow cytometry. We examined the effects of addition of the surfactant Pluronic F68 to glutaraldehyde-fixed photosynthetic organisms in cultures and natural samples. In particular, we examined cell losses and modifications of side scatter (a proxy of cell size) and fluorescence of natural pigments. We found that different marine phytoplankton species react differently to the action of Pluronic F68. In particular, photosynthetic prokaryotes are less sensitive than eukaryotes. Observed cell losses may result from cell lysis or from cell adhesion to the walls of plastic tubes that are commonly used for flow cytometry analysis. The addition of the surfactant, Pluronic F68, has a positive effect on cells for long-term storage. We recommend to modify current protocols for preservation of natural marine planktonic samples, by fixing them with glutaraldehyde 0.25\% (final concentration) and adding Pluronic F68 at a final concentration of 0.01\% in the samples before preservation. Pluronic F68 also appears effective for preserving samples without fixation for subsequent sorting, e.g. for molecular biology analyses. (c) 2014 International Society for Advancement of Cytometry},
	keywords = {ASSEMBLE, MACUMBA, RCC100, RCC1085, RCC114, RCC156, RCC168, rcc174, RCC180, RCC190, RCC263, RCC365, RCC400, RCC432, RCC446, RCC475, RCC480, RCC504, RCC745, RCC91, RCC?o?dd, SBR$_\textrmP$hyto$_\textrmD$PO},
	doi = {10.1002/cyto.a.22517},
	author = {Marie, D and Rigaut-Jalabert, F and Vaulot, D}
}
@article {Dia2014,
	title = {Spatiotemporal changes in the genetic diversity of harmful algal blooms caused by the toxic dinoflagellate Alexandrium minutum},
	journal = {Molecular Ecology},
	volume = {23},
	number = {3},
	year = {2014},
	note = {tex.mendeley-tags: 2014,macumba,rcc,sbr?hyto$_\textrmd$ipo},
	pages = {549{\textendash}560},
	abstract = {Organisms with sexual and asexual reproductive systems benefit from both types of reproduction. Sexual recombination generates new combinations of alleles, whereas clonality favours the spread of the fittest genotype through the entire population. Therefore, the rate of sexual vs. clonal reproduction has a major influence on the demography and genetic structure of natural populations. We addressed the effect of reproductive system on populations of the dinoflagellate Alexandrium minutum. More specifically, we monitored the spatiotemporal genetic diversity during and between bloom events in two estuaries separated by 150 km for two consecutive years. An analysis of population genetic patterns using microsatellite markers revealed surprisingly high genotypic and genetic diversity. Moreover, there was significant spatial and temporal genetic differentiation during and between bloom events. Our results demonstrate that (i) interannual genetic differentiation can be very high, (ii) estuaries are partially isolated during bloom events and (iii) genetic diversity can change rapidly during a bloom event. This rapid genetic change may reflect selective effects that are nevertheless not strong enough to reduce allelic diversity. Thus, sexual reproduction and/or migration may regularly erase any genetic structure produced within estuaries during a bloom event.},
	keywords = {2014, bloom dynamics, clonality, linkage disequilibrium, MACUMBA, population genetics, rcc, RCC?o?dd, resting cyst, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto$_\textrmd$ipo, sexual reproduction},
	doi = {10.1111/mec.12617},
	url = {http://dx.doi.org/10.1111/mec.12617},
	author = {Dia, A and Guillou, L and Mauger, S and Bigeard, E and Marie, D and Valero, M and Destombe, C}
}
@article {Six2008,
	title = {Contrasting photoacclimation strategies in ecotypes of the eukayotic picoplankter {\textexclamdown}i{\textquestiondown}Ostreococcus{\textexclamdown}/i{\textquestiondown}},
	journal = {Limnology and Oceanography},
	volume = {53},
	year = {2008},
	note = {tex.mendeley-tags: 2008,rcc,sbr?hyto$_\textrmd$ipo,sbr?hyto?app},
	pages = {255{\textendash}265},
	abstract = {Ostreococcus, the smallest known marine picoeukaryote, includes low- and high-light ecotypes. To determine the basis for niche partitioning between Ostreococcus sp. RCC809, isolated from the bottom of the tropical Atlantic euphotic zone, and the lagoon strain Ostreococcus tauri, we studied their photophysiologies under growth irradiances from 15 mmol photons m22 s21 to 800 mmol photons m22 s21 with a common nutrient replete regime. With increasing growth irradiance, both strains down-regulated cellular chlorophyll a and chlorophyll b (Chl a and Chl b) content, increased xanthophyll de-epoxidation correlated with nonphotochemical excitation quenching, and accumulated lutein. Ribulose-1,5-bisphosphate carboxylase/oxygenase content remained fairly stable. Under low-growth irradiances of 15{\textendash}80 mmol photons m22 s21, O. sp. RCC809 had equivalent or slightly higher growth rates, lower Chl a, a higher Chl b : Chl a ratio, and a larger photosystem II (PSII) antenna than O. tauri. O. tauri was more phenotypically plastic in response to growth irradiance, with a larger dynamic range in growth rate, Chl a, photosystem cell content, and cellular absorption cross-section of PSII. Estimating the amino acid and nitrogen costs for photoacclimation showed that the deep-sea oceanic O. sp. RCC809 relies largely on lower nitrogen cost changes in PSII antenna size to achieve a limited range of s-type light acclimation. O. sp. RCC809, however, suffers photoinhibition under higher light. This limited capacity for photoacclimation is compatible with the stable low-light and nutrient conditions at the base of the euphotic layer of the tropical Atlantic Ocean. In the more variable, high-nutrient, lagoon environment, O. tauri can afford to use a higher cost n-type acclimation of photosystem contents to exploit a wider range of light.},
	keywords = {2008, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto$_\textrmd$ipo, sbr?hyto?app},
	doi = {10.4319/lo.2008.53.1.0255},
	author = {Six, C and Finkel, Z V and Rodriguez, F and Marie, D and Partensky, F and Campbell, D A}
}
@article {LeGall2008,
	title = {Picoplankton diversity in the south-east pacific ocean from cultures},
	journal = {Biogeosciences},
	volume = {5},
	year = {2008},
	note = {tex.mendeley-tags: 2008,rcc,sbr?hyto$_\textrmd$ipo,sbr?hyto?app},
	pages = {203{\textendash}214},
	keywords = {2008, PICOFUNPAC, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto$_\textrmd$ipo, sbr?hyto?app},
	doi = {10.5194/bg-5-203-2008},
	author = {Le Gall, F and Rigaut-Jalabert, F and Marie, D and Garczareck, L and Viprey, M and Godet, A and Vaulot, D}
}
@inbook {Marie2005,
	title = {Phytoplankton cell counting by flow cytometry},
	booktitle = {Algal culturing techniques},
	year = {2005},
	note = {tex.mendeley-tags: 2005,rcc,sbr?hyto},
	pages = {253{\textendash}267},
	publisher = {Academic Press},
	organization = {Academic Press},
	keywords = {2005, PICODIV, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto},
	author = {Marie, D and Simon, N and Vaulot, D},
	editor = {Andersen, R A}
}
@article {Vaulot2004,
	title = {The roscoff culture collection (RCC): a collection dedicated to marine picoplankton},
	journal = {Nova Hedwigia},
	volume = {79},
	number = {1/2},
	year = {2004},
	note = {tex.mendeley-tags: 2004,rcc,sbr?hyto},
	pages = {49{\textendash}70},
	keywords = {10$_\textrmb$est, 2004, PICODIV, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto},
	doi = {10.1127/0029-5035/2004/0079-0049},
	author = {Vaulot, D and Le Gall, F and Marie, D and Guillou, L and Partensky, F}
}
@article {Jacquet2001,
	title = {Cell cycle regulation by light in Prochlorococcus strains},
	journal = {Applied and Environmental Microbiology},
	volume = {67},
	number = {2},
	year = {2001},
	note = {tex.mendeley-tags: RCC,rcc},
	pages = {782{\textendash}790},
	abstract = {<p>The effect of light on the synchronization of cell cycling was investigated in several strains of the oceanic photosynthetic prokaryote Prochlorococcus using flow cytometry. When exposed to a light-dark (L-D) cycle with an irradiance of 25 mu mol of quanta m(-2) s(-1), the low-light-adapted strain SS 120 appeared to be better synchronized than the high-light-adapted strain PCC 9511. Submitting LD-entrained populations to shifts (advances or delays) in the timing of the "light on" signal translated to corresponding shifts in the initiation of the S phase, suggesting that this signal is a key parameter for the synchronization of population cell cycles. Cultures that were shifted from an L-D cycle to continuous irradiance showed persistent diel oscillations of flow-cytometric signals (light scatter and chlorophyll fluorescence) but with significantly reduced amplitudes and a phase shift. Complete darkness arrested most of the cells in the G(1), phase of the cell cycle, indicating that light is required to trigger the initiation of DNA replication and cell division. However, some cells also arrested in the S phase, suggesting that cell cycle controls in Prochlorococcus spp. are not as strict as in marine Synechococcus spp. Shifting Prochlorococcus cells from low to high irradiance translated quasi-instantaneously into an increase of cells in both the S and G(2) phases of the cell cycle and then into faster growth, whereas the inverse shift induced rapid slowing of the population growth rate. These data suggest a close coupling between irradiance levels and cell cycling in Prochloroeoccus spp.</p>
},
	keywords = {cyanobacteria, Equatorial Pacific, Gene Expression, Growth, Mediterranean Sea, North Atlantic, Photosynthetic Prokaryote, picoplankton, Populations, rcc, Synechococcus},
	doi = {10.1128/AEM.67.2.782-790.2001},
	author = {Jacquet, S and Partensky, F and Marie, D and Casotti, R and Vaulot, D}
}
@article {Simon1994,
	title = {Characterization of oceanic photosynthetic picoeukaryotes by flow cytometry analysis},
	journal = {Journal of Phycology},
	volume = {30},
	year = {1994},
	note = {tex.mendeley-tags: RCC,rcc},
	pages = {922{\textendash}935},
	keywords = {flow cytometry, hplc, pigments, rcc, RCC SBR$_\textrmP$hyto, \#PICOPLANKTON},
	doi = {10.1111/j.0022-3646.1994.00922.x},
	author = {Simon, N and Barlow, R G and Marie, D and Partensky, F and Vaulot, D}
}
@article {Vaulot1994,
	title = {Phaeocystis spp.: morphology, ploidy, pigment composition and genome size of cultured strains},
	journal = {Journal of Phycology},
	volume = {30},
	year = {1994},
	note = {tex.mendeley-tags: RCC,rcc},
	pages = {1022{\textendash}1035},
	keywords = {rcc, RCC SBR$_\textrmP$hyto},
	doi = {10.1111/j.0022-3646.1994.01022.x},
	author = {Vaulot, D and Birrien, J.-L. and Marie, D and Casotti, R and Veldhuis, M J W and Kraay, G W and Chr{\'e}tiennot-Dinet, M.-J.}
}
