@article {saide_diatom_2023,
	title = {The Diatom Cylindrotheca closterium and the Chlorophyll Breakdown Product Pheophorbide a for Photodynamic Therapy Applications},
	journal = {Applied Sciences},
	volume = {13},
	number = {4},
	year = {2023},
	note = {Number: 4 Publisher: Multidisciplinary Digital Publishing Institute},
	pages = {2590},
	abstract = {Microalgae, eukaryotic unicellular plants that are distributed worldwide, have been shown to exert anti-proliferative and anticancer activities on various human cancer cell lines. An example of a microalgal bioactive compound is a chlorophyll breakdown product named Pheophorbide a (Ppa), which has been reported to have anti-proliferative properties against various cell lines. This compound has also been tested with light exposure in photodynamic therapy for cancer treatment. In this paper, we screened eleven marine microalgae against a panel of cancer cells, and evaluated the synergistic anti-proliferative effect with Pheophorbide a, with and without photo-activation. The results showed significant anti-proliferative activity against melanoma cells when Ppa was combined with fraction E of the diatom Cylindrotheca closterium plus 1 h photo-activation. Its activity was also analyzed using gene expression and Western blot experiments. Altogether, these data give new insights into the possible application of microalgae for photodynamic therapy.},
	keywords = {biotechnological applications, cancer, Microalgae, Pheophorbide \textita, photodynamic therapy, RCC1712, \textitCylindrotheca closterium},
	issn = {2076-3417},
	doi = {10.3390/app13042590},
	url = {https://www.mdpi.com/2076-3417/13/4/2590},
	author = {Saide, Assunta and Riccio, Gennaro and Ianora, Adrianna and Lauritano, Chiara}
}
@article {lopez-pacheco_growth_2023,
	title = {Growth Behavior, Biomass Composition and Fatty Acid Methyl Esters (FAMEs) Production Potential of Chlamydomonas reinhardtii, and Chlorella vulgaris Cultures},
	journal = {Marine Drugs},
	volume = {21},
	number = {8},
	year = {2023},
	month = {aug},
	pages = {450},
	abstract = {The production of biomolecules by microalgae has a wide range of applications in the development of various materials and products, such as biodiesel, food supplements, and cosmetics. Microalgae biomass can be produced using waste and in a smaller space than other types of crops (e.g., soja, corn), which shows microalgae{\textquoteright}s great potential as a source of biomass. Among the produced biomolecules of greatest interest are carbohydrates, proteins, lipids, and fatty acids. In this study, the production of these biomolecules was determined in two strains of microalgae (Chlamydomonas reinhardtii and Chlorella vulgaris) when exposed to different concentrations of nitrogen, phosphorus, and sulfur. Results show a significant microalgal growth (3.69 g L-1) and carbohydrates (163 mg g-1) increase in C. reinhardtii under low nitrogen concentration. Also, higher lipids content was produced under low sulfur concentration (246 mg g-1). It was observed that sulfur variation could affect in a negative way proteins production in C. reinhardtii culture. In the case of C. vulgaris, a higher biomass production was obtained in the standard culture medium (1.37 g L-1), and under a low-phosphorus condition, C. vulgaris produced a higher lipids concentration (248 mg g-1). It was observed that a low concentration of nitrogen had a better effect on the accumulation of fatty acid methyl esters (FAMEs) (C16-C18) in both microalgae. These results lead us to visualize the effects that the variation in macronutrients can have on the growth of microalgae and their possible utility for the production of microalgae-based subproducts.},
	keywords = {RCC2488},
	issn = {1660-3397},
	doi = {10.3390/md21080450},
	url = {https://www.mdpi.com/1660-3397/21/8/450},
	author = {L{\'o}pez-Pacheco, Itzel Y. and Ayala-Moreno, Victoria Guadalupe and Mejia-Melara, Catherinne Arlette and Rodr{\'\i}guez-Rodr{\'\i}guez, Jos{\'e} and Cuellar-Bermudez, Sara P. and Gonz{\'a}lez-Gonz{\'a}lez, Reyna Berenice and Coronado-Apodaca, Karina G. and Farfan-Cabrera, Leonardo I. and Gonz{\'a}lez-Meza, Georgia Mar{\'\i}a and Iqbal, Hafiz M. N. and Parra-Sald{\'\i}var, Roberto}
}
@article {barbosa_microalga_2023,
	title = {The microalga \textit{Dunaliella and its applications: a review},
	journal = {Applied Phycology},
	volume = {4},
	number = {1},
	year = {2023},
	pages = {99{\textendash}120},
	keywords = {RCC3579, RCC5},
	issn = {2638-8081},
	doi = {10.1080/26388081.2023.2222318},
	url = {https://www.tandfonline.com/doi/full/10.1080/26388081.2023.2222318},
	author = {Barbosa, Miguel and In{\'a}cio, Leonardo Garcia and Afonso, Cl{\'e}lia and Maranh{\~a}o, Paulo}
}
@article {mertens_morpho-molecular_2023,
	title = {Morpho-molecular analysis of podolampadacean dinoflagellates (Dinophyceae), with the description of two new genera},
	journal = {Phycologia},
	year = {2023},
	note = {Publisher: Taylor \& Francis _eprint: https://doi.org/10.1080/00318884.2022.2158281},
	month = {feb},
	pages = {1{\textendash}19},
	abstract = {Sequences were obtained for 58 podolampadacean single cells from France, Reunion Island (French territories) and Japan (6 SSU rDNA only, 40 SSU+LSU and 12 LSU only). The sequenced taxa belong to five of the eight described genera: Podolampas, Blepharocysta, Lissodinium, Gaarderiella and Mysticella. Two new genera, Alatosphaera and Pseudalatosphaera, were erected to accommodate {\textquoteleft}Blepharocysta{\textquoteright} hermosillae and {\textquoteleft}Blepharocysta{\textquoteright} denticulata. Most genera are well supported by concatenated LSU{\textendash}SSU rDNA phylogenies, with the least support for Lissodinium. Metabarcoding of podolampadaceans using the V4 region of SSU rDNA showed a resolution too low to discriminate genera or species. Roscoffia and Cabra are here considered podolampadaceans, whilst Lessardia is considered to belong in a separate family. The relationship of Rhinodinium to the Podolampadaceae needs further study. Desmoschisis was recorded for the first time in Alatosphaera and Pseudalatosphaera. Several ribotypes need further study to attribute a species name to them.},
	keywords = {Alatosphaera, Blepharocysta, desmoschisis, Gaarderiella, Lissodinium, LSU rDNA, Mysticella, Podolampas, Pseudalatosphaera, SSU rDNA},
	issn = {0031-8884},
	doi = {10.1080/00318884.2022.2158281},
	url = {https://doi.org/10.1080/00318884.2022.2158281},
	author = {Mertens, Kenneth Neil and Carbonell-Moore, M. Consuelo and Chom{\'e}rat, Nicolas and Bilien, Gwenael and Boulben, Sylviane and Guillou, Laure and Romac, Sarah and Probert, Ian and Ishikawa, Akira and N{\'e}zan, Elisabeth}
}
@article {ebenezer_elemental_2022,
	title = {Elemental and macromolecular composition of the marine Chloropicophyceae, a major group of oceanic photosynthetic picoeukaryotes},
	journal = {Limnology and Oceanography},
	volume = {n/a},
	number = {n/a},
	year = {2022},
	note = {_eprint: https://aslopubs.onlinelibrary.wiley.com/doi/pdf/10.1002/lno.12013},
	abstract = {Chloropicophyceae (Prasinophyte Clade VII) are small nonmotile coccoid cells with cell diameters ranging from 1 to 3 μm. Molecular surveys indicate they are relatively high in abundance in moderately oligotrophic oceanic waters and may substantively contribute to biogeochemical cycling in the sea. Here, we quantify the elemental and macromolecular composition of three subtropical Chloropicophyceae strains: Chloropicon mariensis, Chloropicon maureeniae, and Chloropicon roscoffensis under nutrient-sufficient exponential growth and nitrate starvation. Under nutrient-sufficient conditions the Chloropicophyceae are high in C : N and quite low in C : P and N : P relative to the canonical Redfield ratio, reflecting their relatively high nucleic acid composition compared to many other phytoplankton taxa. Nitrate starvation causes increases in C : N and C : P and decreases in N : P, primarily due to increases in carbohydrate and lipid and decreases in protein and RNA. There is genetic evidence that unlike most other green algae, Chloropicophyceae are diploid. The high nucleic acid content in the Chloropicon is consistent with the hypothesis that the nucleus, as a nonscalable component, takes up a larger and substantial proportion of cell mass in diploid picoeukaryotes. The elemental and macromolecular composition of these Chloropicophyceae, and relatively homeostatic response to N-starvation compared to diatoms, provides some insight into their success in the moderately oligotrophic ocean.},
	keywords = {RCC138, RCC3374, RCC3375},
	issn = {1939-5590},
	doi = {10.1002/lno.12013},
	url = {http://onlinelibrary.wiley.com/doi/abs/10.1002/lno.12013},
	author = {Ebenezer, Vinitha and Hu, Yingyu and Carnicer, Olga and Irwin, Andrew J. and Follows, Michael J. and Finkel, Zoe V.}
}
@article {guerin_genomic_2022,
	title = {Genomic adaptation of the picoeukaryote Pelagomonas calceolata to iron-poor oceans revealed by a chromosome-scale genome sequence},
	journal = {Communications Biology},
	volume = {5},
	number = {1},
	year = {2022},
	note = {Number: 1 Publisher: Nature Publishing Group},
	pages = {1{\textendash}14},
	abstract = {The smallest phytoplankton species are key actors in oceans biogeochemical cycling and their abundance and distribution are affected with global environmental changes. Among them, algae of the Pelagophyceae class encompass coastal species causative of harmful algal blooms while others are cosmopolitan and abundant. The lack of genomic reference in this lineage is a main limitation to study its ecological importance. Here, we analysed Pelagomonas calceolata relative abundance, ecological niche and potential for the adaptation in all oceans using a complete chromosome-scale assembled genome sequence. Our results show that P. calceolata is one of the most abundant eukaryotic species in the oceans with a relative abundance favoured by high temperature, low-light and iron-poor conditions. Climate change projections based on its relative abundance suggest an extension of the P. calceolata habitat toward the poles at the end of this century. Finally, we observed a specific gene repertoire and expression level variations potentially explaining its ecological success in low-iron and low-nitrate environments. Collectively, these findings reveal the ecological importance of P. calceolata and lay the foundation for a global scale analysis of the adaptation and acclimation strategies of this small phytoplankton in a changing environment. Genomic inference reveals potential climate change-driven range expansion of the phytoplankton species Pelagomonas calceolata.},
	keywords = {Biogeography, comparative genomics, metagenomics, RCC100, Water microbiology},
	issn = {2399-3642},
	doi = {10.1038/s42003-022-03939-z},
	url = {https://www.nature.com/articles/s42003-022-03939-z},
	author = {Gu{\'e}rin, Nina and Ciccarella, Marta and Flamant, Elisa and Fr{\'e}mont, Paul and Mangenot, Sophie and Istace, Benjamin and Noel, Benjamin and Belser, Caroline and Bertrand, Laurie and Labadie, Karine and Cruaud, Corinne and Romac, Sarah and Bachy, Charles and Gachenot, Martin and Pelletier, Eric and Alberti, Adriana and Jaillon, Olivier and Wincker, Patrick and Aury, Jean-Marc and Carradec, Quentin}
}
@article {pinto_features_2021,
	title = {Features of the Opportunistic Behaviour of the Marine Bacterium Marinobacter algicola in the Microalga Ostreococcus tauri Phycosphere},
	journal = {Microorganisms},
	volume = {9},
	year = {2021},
	pages = {1777},
	abstract = {Although interactions between microalgae and bacteria are observed in both natural environment and the laboratory, the modalities of coexistence of bacteria inside microalgae phyco-spheres in laboratory cultures are mostly unknown. Here, we focused on well-controlled cultures of the model green picoalga Ostreococcus tauri and the most abundant member of its phycosphere, Marinobacter algicola. The prevalence of M. algicola in O. tauri cultures raises questions about how this bacterium maintains itself under laboratory conditions in the microalga culture. The results showed that M. algicola did not promote O. tauri growth in the absence of vitamin B12 while M. algicola depended on O. tauri to grow in synthetic medium, most likely to obtain organic carbon sources provided by the microalgae. M. algicola grew on a range of lipids, including triacylglycerols that are known to be produced by O. tauri in culture during abiotic stress. Genomic screening revealed the absence of genes of two particular modes of quorum-sensing in Marinobacter genomes which refutes the idea that these bacterial communication systems operate in this genus. To date, the {\textquoteright}opportunistic{\textquoteright} behaviour of M. algicola in the laboratory is limited to several phytoplanktonic species including Chlorophyta such as O. tauri. This would indicate a preferential occurrence of M. algicola in association with these specific microalgae under optimum laboratory conditions.},
	keywords = {RCC4221},
	doi = {10.3390/microorganisms9081777},
	author = {Pinto, Jordan and Lami, Rapha{\"e}l and Krasovec, Marc and Grimaud, R{\'e}gis and Urios, Laurent and Lupette, Josselin and Escande, Marie-Line and Sanchez, Fr{\'e}d{\'e}ric and Intertaglia, Laurent and Grimsley, Nigel and Piganeau, Gwenael and Sanchez, Sophie}
}
@article {zhang_growth-dependent_2021,
	title = {Growth-dependent changes in elemental stoichiometry and macromolecular allocation in the coccolithophore Emiliania huxleyi under different environmental conditions},
	journal = {Limnology and Oceanography},
	volume = {66},
	number = {8},
	year = {2021},
	note = {_eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1002/lno.11854},
	pages = {2999{\textendash}3009},
	abstract = {The growth rate hypothesis (GRH) posits an increase in ribosomal ribonucleic acid (RNA) content, and therefore cellular phosphorus (P), with increasing growth rate. There is evidence that the GRH may not apply to phytoplankton under all conditions. Here, we experimentally controlled four conditions (light, temperature, pH, and CO2) to alter the growth rate of Emiliania huxleyi, a biogeochemically important coccolithophorid, and monitored changes in RNA, protein, and carbohydrate content. We show that an increase in growth rate caused by increasing light, pH, and CO2 resulted in increased RNA per unit of organic carbon (RNA : POC), but that increasing temperature, leading to increase of growth rate, resulted in a decrease in RNA : POC. Protein per unit of organic carbon (protein : POC) increased in our increased temperature, pH, and CO2 treatments that increased growth rate, but there was little change in protein : POC in our light treatment despite it inducing the same increase in growth rate. Carbohydrate per unit of organic carbon (Carbohydrate : POC) increased with growth rate under increased light and CO2 but did not vary significantly in the temperature or pH treatments. These results indicate that physiological acclimation to specific environmental conditions can lead to contrasting patterns in RNA, protein, and carbohydrate composition and therefore contrasting changes in carbon : nitrogen : phosphorus ratios with growth rate in E. huxleyi.},
	keywords = {rcc, RCC1266},
	issn = {1939-5590},
	doi = {10.1002/lno.11854},
	url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/lno.11854},
	author = {Zhang, Yong and Li, Zhengke and Schulz, Kai G. and Hu, Yingyu and Irwin, Andrew J. and Finkel, Zoe V.}
}
@article {harada_novel_2021,
	title = {A novel characteristic of a phytoplankton as a potential source of straight-chain alkanes},
	journal = {Scientific Reports},
	volume = {11},
	number = {1},
	year = {2021},
	note = {Bandiera_abtest: a Cc_license_type: cc_by Cg_type: Nature Research Journals Number: 1 Primary_atype: Research Publisher: Nature Publishing Group Subject_term: Biofuels;Biological techniques Subject_term_id: biofuels;biological-techniques},
	pages = {14190},
	abstract = {Biosynthesis of hydrocarbons is a promising approach for the production of alternative sources of energy because of the emerging need to reduce global consumption of fossil fuels. However, the suitability of biogenic hydrocarbons as fuels is limited because their range of the number of carbon atoms is small, and/or they contain unsaturated carbon bonds. Here, we report that a marine phytoplankton, Dicrateria rotunda, collected from the western Arctic Ocean, can synthesize a series of saturated hydrocarbons (n-alkanes) from C10H22 to C38H78, which are categorized as petrol (C10{\textendash}C15), diesel oils (C16{\textendash}C20), and fuel oils (C21{\textendash}C38). The observation that these n-alkanes were also produced by ten other cultivated strains of Dicrateria collected from the Atlantic and Pacific oceans suggests that this capability is a common characteristic of Dicrateria. We also identified that the total contents of the n-alkanes in the Arctic D. rotunda strain increased under dark and nitrogen-deficient conditions. The unique characteristic of D. rotunda could contribute to the development of a new approach for the biosynthesis of n-alkanes.},
	keywords = {RCC3437, RCC4217, RCC4577, RCC4578, RCC5635, RCC5639},
	issn = {2045-2322},
	doi = {10.1038/s41598-021-93204-w},
	url = {http://www.nature.com/articles/s41598-021-93204-w},
	author = {Harada, Naomi and Hirose, Yuu and Chihong, Song and Kurita, Hirofumi and Sato, Miyako and Onodera, Jonaotaro and Murata, Kazuyoshi and Itoh, Fumihiro}
}
@article {Farhat2021,
	title = {Rapid protein evolution, organellar reductions, and invasive intronic elements in the marine aerobic parasite dinoflagellate Amoebophrya spp.},
	journal = {BMC Biology},
	year = {2021},
	note = {Publisher: BMC Biology tex.mendeley-tags: RCC4383,RCC4398},
	pages = {1{\textendash}21},
	keywords = {Dinoflagellate, genome, Introner elements, Non-canonical introns, parasite, RCC4383, RCC4398},
	doi = {10.1186/s12915-020-00927-9},
	author = {Farhat, Sarah and Le, Phuong and Kayal, Ehsan and Noel, Benjamin and Bigeard, Estelle and Corre, Erwan and Maumus, Florian and Florent, Isabelle and Alberti, Adriana and Aury, Jean-Marc and Barbeyron, Tristan and Cai, Ruibo and Silva, Corinne Da and Istace, Benjamin and Labadie, Karine and Marie, Dominique and Mercier, Jonathan and Rukwavu, Tsinda and Szymczak, Jeremy and Tonon, Thierry and Alves-de-Souza, Catharina and Rouze, Pierre and de Peer, Yves Van and Wincker, Patrick and Rombauts, Stephane and Porcel, Betina M and Guillou, Laure}
}
@article {kawachi_rappemonads_2021,
	title = {Rappemonads are haptophyte phytoplankton},
	journal = {Current Biology},
	year = {2021},
	month = {mar},
	abstract = {Rapidly accumulating genetic data from environmental sequencing approaches have revealed an extraordinary level of unsuspected diversity within marine phytoplankton,1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 which is responsible for around 50\% of global net primary production.12,13 However, the phenotypic identity of many of the organisms distinguished by environmental DNA sequences remains unclear. The rappemonads represent a plastid-bearing protistan lineage that to date has only been identified by environmental plastid 16S rRNA sequences.14, 15, 16, 17 The phenotypic identity of this group, which does not confidently cluster in any known algal clades in 16S rRNA phylogenetic reconstructions,15 has remained unknown since the first report of environmental sequences over two decades ago. We show that rappemonads are closely related to a haptophyte microalga, Pavlomulina ranunculiformis gen. nov. et sp. nov., and belong to a new haptophyte class, the Rappephyceae. Organellar phylogenomic analyses provide strong evidence for the inclusion of this lineage within the Haptophyta as a sister group to the Prymnesiophyceae. Members of this new class have a cosmopolitan distribution in coastal and oceanic regions. The relative read abundance of Rappephyceae in a large environmental barcoding dataset was comparable to, or greater than, those of major haptophyte species, such as the bloom-forming Gephyrocapsa huxleyi and Prymnesium parvum, and this result indicates that they likely have a significant impact as primary producers. Detailed characterization of Pavlomulina allowed for reconstruction of the ancient evolutionary history of the Haptophyta, a group that is one of the most important components of extant marine phytoplankton communities.},
	keywords = {environmental DNA sequences, morphological evolution, organellar phylogenomics, phytoplankton diversity, RCC3430, transmission electron microscopy},
	issn = {0960-9822},
	doi = {10.1016/j.cub.2021.03.012},
	url = {https://www.sciencedirect.com/science/article/pii/S0960982221003511},
	author = {Kawachi, Masanobu and Nakayama, Takuro and Kayama, Motoki and Nomura, Mami and Miyashita, Hideaki and Bojo, Othman and Rhodes, Lesley and Sym, Stuart and Pienaar, Richard N. and Probert, Ian and Inouye, Isao and Kamikawa, Ryoma}
}
@article {Benner2019,
	title = {Capacity of the common Arctic picoeukaryote Micromonas to adapt to a warming ocean},
	journal = {Limnology and Oceanography Letters},
	volume = {5},
	number = {2},
	year = {2020},
	note = {tex.mendeley-tags: RCC807},
	month = {apr},
	pages = {221{\textendash}227},
	keywords = {RCC807},
	issn = {2378-2242},
	doi = {10.1002/lol2.10133},
	url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/lol2.10133},
	author = {Benner, Ina and Irwin, Andrew J and Finkel, Zoe V}
}
@article {Kuwata2020,
	title = {Draft whole-genome sequence of triparma laevis f. inornata (parmales, bolidophyceae), isolated from the oyashio region, western north pacific ocean},
	journal = {Microbiology Resource Announcements},
	volume = {9},
	number = {33},
	year = {2020},
	note = {ISBN: 9781493991730 tex.mendeley-tags: RCC4655},
	month = {aug},
	pages = {13{\textendash}14},
	abstract = {We present the first draft whole-genome sequence for the Parmales (Bolidophyceae, Heterokonta), a picoplanktonic sister group of diatoms, using a Triparma laevis f. inornata strain that was isolated from the Oyashio region in the western North Pacific Ocean.},
	keywords = {RCC4655},
	issn = {2576-098X},
	doi = {10.1128/MRA.00367-20},
	url = {https://mra.asm.org/content/9/33/e00367-20},
	author = {Kuwata, Akira and Saitoh, Kenji and Nakamura, Yoji and Ichinomiya, Mutsuo and Sato, Naoki},
	editor = {Stajich, Jason E.}
}
@article {Bretherton2020,
	title = {Trait-dependent variability of the response of marine phytoplankton to oil and dispersant exposure},
	journal = {Marine Pollution Bulletin},
	volume = {153},
	number = {January},
	year = {2020},
	note = {Publisher: Elsevier tex.mendeley-tags: RCC1614},
	pages = {110906},
	abstract = {The Deepwater Horizon oil spill released millions of barrels of crude oil into the Gulf of Mexico, and saw widespread use of the chemical dispersant Corexit. We assessed the role of traits, such as cell size, cell wall, motility, and mixotrophy on the growth and photosynthetic response of 15 phytoplankton taxa to oil and Corexit. We collected growth and photosynthetic data on five algal cultures. These responses could be separated into resistant (Tetraselmis astigmatica, Ochromonas sp., Heterocapsa pygmaea) and sensitive (Micromonas pusilla, Prorocentrum minimum). We combined this data with 10 species previously studied and found that cell size is most important in determining the biomass response to oil, whereas motility/mixotrophy is more important in the dispersed oil. Our analysis accounted for a third of the variance observed, so further work is needed to identify other factors that contribute to oil resistance.},
	keywords = {Chemical dispersants, Chlorophyll, crude oil, Photosynthesis, phytoplankton, RCC1614, Trait-based analysis},
	issn = {18793363},
	doi = {10.1016/j.marpolbul.2020.110906},
	url = {https://doi.org/10.1016/j.marpolbul.2020.110906},
	author = {Bretherton, Laura and Hillhouse, Jessica and Kamalanathan, Manoj and Finkel, Zoe V. and Irwin, Andrew J. and Quigg, Antonietta}
}
@article {Tisserand2020,
	title = {Use of organic exudates from two polar diatoms by bacterial isolates from the Arctic Ocean},
	journal = {Philosophical transactions. Series A, Mathematical, physical, and engineering sciences},
	volume = {378},
	number = {2181},
	year = {2020},
	note = {Publisher: NLM (Medline) tex.mendeley-tags: RCC2278,RCC4289},
	month = {oct},
	pages = {20190356},
	abstract = {Global warming affects primary producers in the Arctic, with potential consequences for the bacterial community composition through the consumption of microalgae-derived dissolved organic matter (DOM). To determine the degree of specificity in the use of an exudate by bacterial taxa, we used simple microalgae-bacteria model systems. We isolated 92 bacterial strains from the sea ice bottom and the water column in spring-summer in the Baffin Bay (Arctic Ocean). The isolates were grouped into 42 species belonging to Proteobacteria, Bacteroidetes, Actinobacteria and Firmicutes. Forty strains were tested for their capacity to grow on the exudate from two Arctic diatoms. Most of the strains tested (78\%) were able to grow on the exudate from the pelagic diatom Chaetoceros neogracilis, and 33\% were able to use the exudate from the sea ice diatom Fragilariopsis cylindrus. 17.5\% of the strains were not able to grow with any exudate, while 27.5\% of the strains were able to use both types of exudates. All strains belonging to Flavobacteriia (n = 10) were able to use the DOM provided by C. neogracilis, and this exudate sustained a growth capacity of up to 100 times higher than diluted Marine Broth medium, of two Pseudomonas sp. strains and one Sulfitobacter strain. The variable bioavailability of exudates to bacterial strains highlights the potential role of microalgae in shaping the bacterial community composition. This article is part of the theme issue {\textquoteright}The changing Arctic Ocean: consequences for biological communities, biogeochemical processes and ecosystem functioning{\textquoteright}.},
	keywords = {Arctic Ocean, bacterial diversity, bacterial isolation, biodegradation, diatoms, dissolved organic exudates, RCC2278, RCC4289},
	issn = {14712962},
	doi = {10.1098/rsta.2019.0356},
	url = {https://royalsocietypublishing.org/doi/10.1098/rsta.2019.0356},
	author = {Tisserand, Lucas and Dadaglio, La{\"e}titia and Intertaglia, Laurent and Catala, Philippe and Panagiotopoulos, Christos and Obernosterer, Ingrid and Joux, Fabien}
}
@article {Lim2019,
	title = {In vitro enzymatic activity assays implicate the existence of the chlorophyll cycle in chlorophyll b-Containing cyanobacteria},
	journal = {Plant and Cell Physiology},
	number = {August},
	year = {2019},
	note = {tex.mendeley-tags: RCC1774},
	month = {aug},
	pages = {1{\textendash}12},
	abstract = {In plants, chlorophyll (Chl) a and b are interconvertible by the action of three enzymes{\textemdash}chlorophyllide a oxygenase, Chl b reductase (CBR) and 7-hydroxymethyl chlorophyll a reductase (HCAR). These reactions are collectively referred to as the Chl cycle. In plants, this cyclic pathway ubiquitously exists and plays essential roles in acclimation to different light conditions at various developmental stages. By contrast, only a limited number of cyanobacteria species produce Chl b, and these include Prochlorococcus, Prochloron, Prochlorothrix and Acaryochloris. In this study, we investigated a possible existence of the Chl cycle in Chl b synthesizing cyanobacteria by testing in vitro enzymatic activities of CBR and HCAR homologs from Prochlorothrix hollandica and Acaryochloris RCC1774. All of these proteins show respective CBR and HCAR activity in vitro, indicating that both cyanobacteria possess the potential to complete the Chl cycle. It is also found that CBR and HCAR orthologs are distributed only in the Chl b-containing cyanobacteria that habitat shallow seas or freshwater, where light conditions change dynamically, whereas they are not found in Prochlorococcus species that usually habitat environments with fixed lighting. Taken together, our results implicate a possibility that the Chl cycle functions for light acclimation in Chl b-containing cyanobacteria.},
	keywords = {chlorophyll cyanobacterium, evolution promiscuous activity, RCC1774},
	issn = {0032-0781},
	doi = {10.1093/pcp/pcz157},
	url = {https://academic.oup.com/pcp/advance-article/doi/10.1093/pcp/pcz157/5544940},
	author = {Lim, Hyunseok and Tanaka, Ayumi and Tanaka, Ryouichi and Ito, Hisashi}
}
@article {Iglesias2019,
	title = {NMR characterization and evaluation of antibacterial and antiobiofilm activity of organic extracts from stationary phase batch cultures of five marine microalgae (Dunaliella sp., D. salina, Chaetoceros calcitrans, C. gracilis and Tisochrysis lutea)},
	journal = {Phytochemistry},
	volume = {164},
	number = {April},
	year = {2019},
	note = {Publisher: Elsevier tex.mendeley-tags: RCC1349,RCC1811,RCC3579,RCC5,RCC5953},
	month = {aug},
	pages = {192{\textendash}205},
	keywords = {Antibacterial, Antibiofilm, Chaetoceros, Dunaliella, Metabolite identification, NMR, RCC1349, RCC1811, RCC3579, RCC5, RCC5953, Tisochrysis},
	issn = {00319422},
	doi = {10.1016/j.phytochem.2019.05.001},
	url = {https://linkinghub.elsevier.com/retrieve/pii/S0031942219300184},
	author = {Iglesias, Ma Jos{\'e} and Soengas, Raquel and Probert, Ian and Guilloud, Emilie and Gourvil, Priscillia and Mehiri, Mohamed and L{\'o}pez, Yuly and Cepas, Virginio and Guti{\'e}rrez-del-R{\'\i}o, Ignacio and Redondo-Blanco, Sa{\'u}l and Villar, Claudio J. and Lomb{\'o}, Felipe and Soto, Sara and Ortiz, Fernando L{\'o}pez}
}
@article {Kashiyama2019,
	title = {Taming chlorophylls by early eukaryotes underpinned algal interactions and the diversification of the eukaryotes on the oxygenated Earth},
	journal = {The ISME Journal},
	year = {2019},
	note = {Publisher: Springer US tex.mendeley-tags: RCC164,RCC22,RCC24,RCC375,RCC916},
	month = {feb},
	pages = {1},
	abstract = {Extant eukaryote ecology is primarily sustained by oxygenic photosynthesis, in which chlorophylls play essential roles. The exceptional photosensitivity of chlorophylls allows them to harvest solar energy for photosynthesis, but on the other hand, they also generate cytotoxic reactive oxygen species. A risk of such phototoxicity of the chlorophyll must become particularly prominent upon dynamic cellular interactions that potentially disrupt the mechanisms that are designed to quench photoexcited chlorophylls in the phototrophic cells. Extensive examination of a wide variety of phagotrophic, parasitic, and phototrophic microeukaryotes demonstrates that a catabolic process that converts chlorophylls into nonphotosensitive 132,173-cyclopheophorbide enols (CPEs) is phylogenetically ubiquitous among extant eukaryotes. The accumulation of CPEs is identified in phagotrophic algivores belonging to virtually all major eukaryotic assemblages with the exception of Archaeplastida, in which no algivorous species have been reported. In addition, accumulation of CPEs is revealed to be common among phototrophic microeukaryotes (i.e., microalgae) along with dismantling of their secondary chloroplasts. Thus, we infer that CPE-accumulating chlorophyll catabolism (CACC) primarily evolved among algivorous microeukaryotes to detoxify chlorophylls in an early stage of their evolution. Subsequently, it also underpinned photosynthetic endosymbiosis by securing close interactions with photosynthetic machinery containing abundant chlorophylls, which led to the acquisition of secondary chloroplasts. Our results strongly suggest that CACC, which allowed the consumption of oxygenic primary producers, ultimately permitted the successful radiation of the eukaryotes throughout and after the late Proterozoic global oxygenation.},
	keywords = {Biochemistry, Biogeochemistry, Cellular microbiology, microbial ecology, RCC164, RCC22, RCC24, RCC375, RCC916},
	issn = {1751-7362},
	doi = {10.1038/s41396-019-0377-0},
	url = {http://www.nature.com/articles/s41396-019-0377-0},
	author = {Kashiyama, Yuichiro and Yokoyama, Akiko and Shiratori, Takashi and Hess, Sebastian and Not, Fabrice and Bachy, Charles and Gutierrez-Rodriguez, Andres and Kawahara, Jun and Suzaki, Toshinobu and Nakazawa, Masami and Ishikawa, Takahiro and Maruyama, Moe and Wang, Mengyun and Chen, Man and Gong, Yingchun and Seto, Kensuke and Kagami, Maiko and Hamamoto, Yoko and Honda, Daiske and Umetani, Takahiro and Shihongi, Akira and Kayama, Motoki and Matsuda, Toshiki and Taira, Junya and Yabuki, Akinori and Tsuchiya, Masashi and Hirakawa, Yoshihisa and Kawaguchi, Akane and Nomura, Mami and Nakamura, Atsushi and Namba, Noriaki and Matsumoto, Mitsufumi and Tanaka, Tsuyoshi and Yoshino, Tomoko and Higuchi, Rina and Yamamoto, Akihiro and Maruyama, Tadanobu and Yamaguchi, Aika and Uzuka, Akihiro and Miyagishima, Shinya and Tanifuji, Goro and Kawachi, Masanobu and Kinoshita, Yusuke and Tamiaki, Hitoshi}
}
@article {Kuwata2018,
	title = {Bolidophyceae, a sister picoplanktonic group of diatoms {\textendash} a review},
	journal = {Frontiers in Marine Science},
	volume = {5},
	year = {2018},
	note = {tex.mendeley-tags: RCC1657,RCC201,RCC205,RCC206,RCC212,RCC239},
	month = {oct},
	pages = {370},
	keywords = {RCC1657, RCC201, RCC205, RCC206, rcc212, RCC239},
	issn = {2296-7745},
	doi = {10.3389/fmars.2018.00370},
	url = {https://www.frontiersin.org/article/10.3389/fmars.2018.00370/full},
	author = {Kuwata, Akira and Yamada, Kazumasa and Ichinomiya, Mutsuo and Yoshikawa, Shinya and Tragin, Margot and Vaulot, Daniel and Lopes dos Santos, Adriana}
}
@article {Liefer2018,
	title = {Nitrogen starvation induces distinct photosynthetic responses and recovery dynamics in diatoms and prasinophytes},
	journal = {PLOS ONE},
	volume = {13},
	number = {4},
	year = {2018},
	note = {ISBN: 1111111111 tex.mendeley-tags: RCC745},
	month = {apr},
	pages = {e0195705},
	abstract = {Nitrogen stress is an important control on the growth of phytoplankton and varying responses to this common condition among taxa may affect their relative success within phytoplankton communities.We analyzed photosynthetic responses to nitrogen (N) stress in two classes of phytoplankton that often dominate their respective size ranges, diatoms and prasinophytes, selecting species of distinct niches within each class. Changes in photosynthetic structures appeared similar within each class during N stress, but photophysiological and growth responses were more species -or niche-specific. In the coastal diatom Thalassiosira pseudonana and the oceanic diatom T. weissflogii, N starvation induced large declines in photosynthetic pigments and Photosystem II (PSII) quantity and activity as well as increases in the effective absorption cross-section of PSII photochemistry (σ{\textquoteright}PSII). These diatoms also increased photoprotection through energy-dependent non-photochemical quenching (NPQ) during N starvation. Resupply of N in diatoms caused rapid recovery of growth and relaxation of NPQ, while recovery of PSII photochemistry was slower. In contrast, the prasinophytes Micromonas sp., an Arctic Ocean species, and Ostreococcus tauri, a temperate coastal eutrophile, showed little change in photosynthetic pigments and structures and a decline or no change, respectively, inσ{\textquoteright}PSII with N starvation. Growth and PSII function recovered quickly in Micromonas sp. after resupply of N while O. tauri failed to recover N-replete levels of electron transfer from PSII and growth, possibly due to their distinct photoprotective strategies. O. tauri induced energy-dependent NPQ for photoprotection that may suit its variable and nutrient-rich habitat. Micromonas sp. relies upon both energy-dependent NPQ and a sustained, energy-independent NPQ mechanism. A strategy in Micromonas sp. that permits photoprotection with little change in photosynthetic structures is consistent with its Arctic niche, where low temperatures and thus low biosynthetic rates create higher opportunity costs to rebuild photosynthetic structures.},
	keywords = {RCC745},
	issn = {1932-6203},
	doi = {10.1371/journal.pone.0195705},
	url = {http://dx.plos.org/10.1371/journal.pone.0195705},
	author = {Liefer, Justin D and Garg, Aneri and Campbell, Douglas A and Irwin, Andrew J and Finkel, Zoe V},
	editor = {Ianora, Adrianna}
}
@article {Yamada2018,
	title = {Ontogenetic analysis of siliceous cell wall formation in Triparma laevis f. inornata (Parmales, Stramenopiles)},
	journal = {Journal of Phycology},
	year = {2018},
	note = {ISBN: 0000000266291 tex.mendeley-tags: RCC4665},
	month = {oct},
	pages = {0{\textendash}2},
	keywords = {RCC4665},
	issn = {00223646},
	doi = {10.1111/jpy.12800},
	url = {http://doi.wiley.com/10.1111/jpy.12800},
	author = {Yamada, Kazumasa and Katsura, Hirotaka and No{\"e}l, Mary-H{\'e}l{\`e}ne and Ichinomiya, Mutsuo and Kuwata, Akira and Sato, Shinya and Yoshikawa, Shinya}
}
@article {Ichinomiya2016,
	title = {Diversity and oceanic distribution of Parmales (Bolidophyceae), a picoplankton group closely related to diatoms},
	journal = {The ISME Journal},
	volume = {in press},
	year = {2016},
	note = {tex.mendeley-tags: 2016,rcc,sbr?hyto$_\textrmd$ipo,sbr?hyto?ppo},
	keywords = {2016, MACUMBA, MicroB3, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto$_\textrmd$ipo, sbr?hyto?ppo},
	doi = {10.1038/ismej.2016.38},
	author = {Ichinomiya, Mutsuo and Lopes dos Santos, A and Gourvil, Priscillia and Yoshikawa, Shinya and Kamiya, Mitsunobu and Ohki, Kaori and Audic, S and de Vargas, Colomban and Vaulot, Daniel and Kuwata, Akira}
}
@article {Blanco-Ameijeiras2016,
	title = {Phenotypic variability in the coccolithophore emiliania huxleyi.},
	journal = {PloS one},
	volume = {11},
	number = {6},
	year = {2016},
	note = {ISBN: 10.1371/journal.pone.0157697 Publisher: Public Library of Science tex.mendeley-tags: 2016,rcc1212,rcc1215,rcc1216,rcc1228,rcc1238,rcc1255,rcc1258,rcc1259,rcc1731,rcc3553},
	month = {jan},
	pages = {e0157697},
	abstract = {Coccolithophores are a vital part of oceanic phytoplankton assemblages that produce organic matter and calcium carbonate (CaCO3) containing traces of other elements (i.e. Sr and Mg). Their associated carbon export from the euphotic zone to the oceans{\textquoteright} interior plays a crucial role in CO2 feedback mechanisms and biogeochemical cycles. The coccolithophore Emiliania huxleyi has been widely studied as a model organism to understand physiological, biogeochemical, and ecological processes in marine sciences. Here, we show the inter-strain variability in physiological and biogeochemical traits in 13 strains of E. huxleyi from various biogeographical provinces obtained from culture collections commonly used in the literature. Our results demonstrate that inter-strain genetic variability has greater potential to induce larger phenotypic differences than the phenotypic plasticity of single strains cultured under a broad range of variable environmental conditions. The range of variation found in physiological parameters and calcite Sr:Ca highlights the need to reconsider phenotypic variability in paleoproxy calibrations and model parameterizations to adequately translate findings from single strain laboratory experiments to the real ocean.},
	keywords = {2016, rcc1212, RCC1215, RCC1216, RCC1228, rcc1238, RCC1255, rcc1258, RCC1259, rcc1731, rcc3553},
	issn = {1932-6203},
	doi = {10.1371/journal.pone.0157697},
	url = {http://dx.doi.org/10.1371/journal.pone.0157697},
	author = {Blanco-Ameijeiras, Sonia and Lebrato, Mario and Stoll, Heather M and Iglesias-Rodriguez, Debora and M{\"u}ller, Marius N and M{\'e}ndez-Vicente, Ana and Oschlies, Andreas}
}
@article {Vannier2016,
	title = {Survey of the green picoalga Bathycoccus genomes in the global ocean},
	journal = {Scientific Reports},
	volume = {6},
	number = {1},
	year = {2016},
	note = {tex.mendeley-tags: 2016,RCC1105,RCC715,RCC716,sbr?hyto$_\textrmd$ipo,sbr?hyto?ppo},
	month = {dec},
	pages = {37900},
	keywords = {2016, RCC1105, RCC715, RCC716, sbr?hyto$_\textrmd$ipo, sbr?hyto?ppo},
	issn = {2045-2322},
	doi = {10.1038/srep37900},
	url = {http://www.nature.com/articles/srep37900},
	author = {Vannier, Thomas and Leconte, Jade and Seeleuthner, Yoann and Mondy, Samuel and Pelletier, Eric and Aury, Jean-Marc and de Vargas, Colomban and Sieracki, Michael and Iudicone, Daniele and Vaulot, Daniel and Wincker, Patrick and Jaillon, Olivier}
}
@article {Wheeler2015,
	title = {Evolution of alternative biosynthetic pathways for vitamin C following plastid acquisition in photosynthetic eukaryotes},
	journal = {eLife},
	volume = {4},
	year = {2015},
	note = {ISBN: 8196242115 tex.mendeley-tags: RCC299},
	pages = {1{\textendash}25},
	abstract = {Ascorbic acid (vitamin C) is an enzyme co-factor in eukaryotes that also plays a critical role in protecting photosynthetic eukaryotes against damaging reactive oxygen species derived from the chloroplast. Many animal lineages, including primates, have become ascorbate auxotrophs due to the loss of the terminal enzyme in their biosynthetic pathway, L-gulonolactone oxidase (GULO). The alternative pathways found in land plants and Euglena use a different terminal enzyme, L-galactonolactone dehydrogenase (GLDH). The evolutionary processes leading to these differing pathways and their contribution to the cellular roles of ascorbate remain unclear. Here we present molecular and biochemical evidence demonstrating that GULO was functionally replaced with GLDH in photosynthetic eukaryote lineages following plastid acquisition. GULO has therefore been lost repeatedly throughout eukaryote evolution. The formation of the alternative biosynthetic pathways in photosynthetic eukaryotes uncoupled ascorbate synthesis from hydrogen peroxide production and likely contributed to the rise of ascorbate as a major photoprotective antioxidant.},
	keywords = {ascorbate, evolutionary biology, Galdieria, genomics, L-gulonolactone oxidase, plant biology, Porphyra, RCC299, vitamin C},
	issn = {2050084X},
	doi = {10.7554/eLife.06369},
	author = {Wheeler, Glen and Ishikawa, Takahiro and Pornsaksit, Varissa and Smirnoff, Nicholas}
}
@article {Kamikawa2015,
	title = {Multiple losses of photosynthesis in Nitzschia (Bacillariophyceae)},
	journal = {Phycological Research},
	volume = {63},
	year = {2015},
	note = {tex.mendeley-tags: rcc},
	pages = {19{\textendash}28},
	abstract = {In order to obtain insights into the evolution of colorless (apochlorotic) diatoms, we investigated newly established apochlorotic strains of Nitzschia spp. using light and electron microscopy and molecular phylogenetic analyses. Fluores- cence microscopic observations demonstrated that the apochlorotic diatoms lack chlorophylls. Transmission electron microscopy of two apochlorotic strains also demonstrated that their plastids lacked thylakoids; instead, having four- membrane-bound organelles without thylakoids, similar to nonphotosynthetic plastid remnants. From the apochlorotic strains, we also found plastid small subunit rRNA genes that were unusually long branched in phylogenetic analyses, as observed in other nonphotosynthetic plastids. Molecular phylogenetic analysis of the nucleus-encoded large subunit rRNA genes showed eight distinct lineages for apochlo- rotic diatoms. The eight apochlorotic lineages were not monophyletic, suggesting that the loss of photosynthesis took place multiple times independently within Nitzschia. Several diatoms, including Nitzschia spp., are mixotrophic, which is an expected mode of nutrition that would help explain the evolutionary switch from a photosynthetic lifestyle to a heterotrophic lifestyle. Key},
	keywords = {apochlorotic diatoms, genetic diversity, large subunit rrna, molecular phylogenetic analysis, nonphotosynthetic plastids, plastid 16s rrna, rcc},
	issn = {13220829},
	doi = {10.1111/pre.12072},
	url = {http://doi.wiley.com/10.1111/pre.12072},
	author = {Kamikawa, Ryoma and Yubuki, Naoji and Yoshida, Masaki and Taira, Misaka and Nakamura, Noriaki and Ishida, Ken-ichiro and Leander, Brian S. and Miyashita, Hideaki and Hashimoto, Tetsuo and Mayama, Shigeki and Inagaki, Yuji}
}
@article {Ota2011,
	title = {Gymnochlora dimorpha sp. nov., a chlorarachniophyte with unique daughter cell behaviour.},
	journal = {Phycologia},
	volume = {50},
	year = {2011},
	note = {tex.mendeley-tags: 2011,rcc,sbr?hyto$_\textrmd$ipo},
	pages = {317{\textendash}326},
	keywords = {2011, rcc, SBR$_\textrmP$hyto$_\textrmD$PO, sbr?hyto$_\textrmd$ipo},
	doi = {10.2216/09-102.1},
	author = {Ota, S and Kudo, A and Ishida, K}
}
@article {Ishida2011,
	title = {Partenskyella glossopodia (Chlorarachniophyceae) possesses a nucleomorph genome of approximately 1 Mbp},
	journal = {Phycological Research},
	volume = {59},
	number = {2},
	year = {2011},
	note = {Publisher: Blackwell Publishing Asia tex.mendeley-tags: RCC,rcc},
	pages = {120{\textendash}122},
	abstract = {SUMMARY The nucleomorph genome size of the recently described chlorarachniophyte Partenskyella glossopodia, which forms an independent lineage in the phylogeny of chlorarachniophytes, was analyzed by pulse-field gel electrophoresis and Southern hybridization. These analyses showed that the nucleomorph genome of P. glossopodia is composed of three linear chromosomes that are about 445 kbp, 313 kbp, and 275 kbp in size. Thus, the total genome size is approximately 1033 kbp, which is significantly larger than the known size of chlorarachniophyte nucleomorph genomes, i.e. 330{\textendash}610 kbp. This is the first study to report a nucleomorph genome that reaches approximately 1 Mbp in size.},
	keywords = {Chlorarachniophytes, genome reduction, genome size, nucleomorph, Partenskyella glossopodia, rcc},
	doi = {10.1111/j.1440-1835.2011.00608.x},
	url = {http://dx.doi.org/10.1111/j.1440-1835.2011.00608.x},
	author = {Ishida, Ken-ichiro and Endo, Hiroko and Koike, Sayaka}
}
@article {Minge2010,
	title = {A phylogenetic mosaic plastid proteome and unusual plastid-targeting signals in the green-colored dinoflagellate Lepidodinium chlorophorum},
	journal = {BMC Evolutionary Biology},
	volume = {10},
	year = {2010},
	note = {ISBN: 1471-2148 tex.mendeley-tags: 2010,rcc},
	pages = {191},
	abstract = {Background: Plastid replacements through secondary endosymbioses include massive transfer of genes from the endosymbiont to the host nucleus and require a new targeting system to enable transport of the plastid-targeted proteins across 3-4 plastid membranes. The dinoflagellates are the only eukaryotic lineage that has been shown to have undergone several plastid replacement events, and this group is thus highly relevant for studying the processes involved in plastid evolution. In this study, we analyzed the phylogenetic origin and N-terminal extensions of plastid-targeted proteins from Lepidodinium chlorophorum, a member of the only dinoflagellate genus that harbors a green secondary plastid rather than the red algal-derived, peridinin-containing plastid usually found in photosynthetic dinoflagellates. Results: We sequenced 4,746 randomly picked clones from a L. chlorophorum cDNA library. 22 of the assembled genes were identified as genes encoding proteins functioning in plastids. Some of these were of green algal origin. This confirms that genes have been transferred from the plastid to the host nucleus of L. chlorophorum and indicates that the plastid is fully integrated as an organelle in the host. Other nuclear-encoded plastid-targeted protein genes, however, are clearly not of green algal origin, but have been derived from a number of different algal groups, including dinoflagellates, streptophytes, heterokonts, and red algae. The characteristics of N-terminal plastid-targeting peptides of all of these genes are substantially different from those found in peridinin-containing dinoflagellates and green algae. Conclusions: L. chlorophorum expresses plastid-targeted proteins with a range of different origins, which probably arose through endosymbiotic gene transfer (EGT) and horizontal gene transfer (HGT). The N-terminal extension of the genes is different from the extensions found in green alga and other dinoflagellates (peridinin- and haptophyte plastids). These modifications have likely enabled the mosaic proteome of L. chlorophorum.},
	keywords = {2010, rcc, SBR$_\textrmP$hyto$_\textrmE$PPO},
	doi = {10.1186/1471-2148-10-191},
	author = {Minge, M A and Shalchian-Tabrizi, K and Torresen, O K and Takishita, K and Probert, I and Inagaki, Y and Klaveness, D and Jakobsen, K S}
}
@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 {Robbens2005,
	title = {Genome-wide analysis of core cell cycle genes in the unicellular green alga Ostreococcus tauri},
	journal = {Molecular Biology and Evolution},
	volume = {22},
	number = {3},
	year = {2005},
	note = {tex.mendeley-tags: RCC745},
	pages = {589{\textendash}597},
	abstract = {The cell cycle has been extensively studied in various organisms, and the recent access to an overwhelming amount of genomic data has given birth to a new integrated approach called comparative genomics. Comparing the cell cycle across species shows that its regulation is evolutionarily conserved; the best-known example is the pivotal role of cyclin-dependent kinases in all the eukaryotic lineages hitherto investigated. Interestingly, the molecular network associated with the activity of the CDK-cyclin complexes is also evolutionarily conserved, thus, defining a core cell cycle set of genes together with lineage-specific adaptations. In this paper, we describe the core cell cycle genes of Ostreococcus tauri, the smallest free-living eukaryotic cell having a minimal cellular organization with a nucleus, a single chloroplast, and only one mitochondrion. This unicellular marine green alga, which has diverged at the base of the green lineage, shows the minimal yet complete set of core cell cycle genes described to date. It has only one homolog of CDKA, CDKB, CDKD, cyclin A, cyclin B, cyclin D, cyclin H, Cks, Rb, E2F, DP, DEL, Cdc25, and Wee L We have also added the APC and SCF E3 ligases to the core cell cycle gene set. We discuss the potential of genome-wide analysis in the identification of divergent orthologs of cell cycle genes in different lineages by mining the genomes of evolutionarily important and strategic organisms.},
	keywords = {Anaphase Promoting Complex, Arabidopsis Thaliana, Cdk Activity, cell division cycle, Chlorophyta, cyclin, cyclin dependant kinase, Green alga, Kinase, Ostreococcus tauri, Plant, Prasinophyceae, rcc, RCC745, Retinoblastoma Protein, Saccharomyces Cerevisiae, Yeast},
	doi = {10.1093/molbev/msi044},
	author = {Robbens, S and Khadaroo, B and Camasses, A and Derelle, E and Ferraz, C and Inze, D and Van, de Peer Y and Moreau, H}
}
@article {Laloui2002,
	title = {Genotyping of axenic and non-axenic isolates of the genus Prochlorococcus and the OMF-{\textquoteright}Synechococcus{\textquoteright} clade by size, sequence analysis or RFLP of the Internal Transcribed Spacer of the ribosomal operon},
	journal = {Microbiology},
	volume = {148},
	number = {2},
	year = {2002},
	note = {tex.mendeley-tags: 2002,rcc,sbr?hyto},
	pages = {453{\textendash}465},
	abstract = {PCR amplicons of the Internal Transcribed Spacer (ITS) of the rrn operon of three axenic OMF (oceanic, marine and freshwater) strains of {\textquoteright}Synechococcus{\textquoteright} (wH7803, PCC 7001 and PCC 6307, respectively) differ greatly in length from that of the axenic Prochlorococcus marinus subsp. pastoris PCC 9511(T), although these four cyanobacteria cluster relatively closely in phylogenetic trees inferred from 165 rRNA gene sequences. The ITSs of three strains (PCC 9511(T), PCC 6307 and PCC 7001) were sequenced and compared with those available for strains Prochlorococcus MED4 (CCMP 1378) and MIT9313 from genome sequencing projects. In spite of large differences in length, sequence and mean DNA base composition, conserved domains important for transcriptional antitermination and folding of the rRNA transcripts were identified in all ITSs. A new group-specific primer permitted ITS amplification even with non-axenic isolates of Prochlorococcus and one OMF-{\textquoteright}Synechococcus{\textquoteright} strain. Prochlorococcus isolates of the high-light-adapted clade (HL) differed from representatives of the low-light-adapted Glade (LL) by the length of their ITS. Restriction fragment length polymorphism (RFLP) of the ITS amplicons revealed three subclusters among the HL strains. Size, sequence data and RFLP of the ITS amplicons will therefore be valuable markers for the identification of different Prochlorococcus genotypes and for their discrimination from other cyanobacterial relatives with which they often co-exist in oceanic ecosystems.},
	keywords = {2002, Blue Green Alga, Chlorophyll B, community structure, cyanobacteria, Escherichia Coli, Marine Prokaryote, Multiple Evolutionary Origins, North Atlantic Ocean, Pacific Ocean, rcc, Rna Operon, SBR$_\textrmP$hyto, sbr?hyto},
	doi = {10.1099/00221287-148-2-453},
	author = {Laloui, W and Palinska, K A and Rippka, R and Partensky, F and de Marsac, N T and Herdman, M and Iteman, I}
}
