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Roscoff Culture Collection Souchothèque de Bretagne

Roscoff Culture Collection Souchothèque de Bretagne. Station Biologique de Roscoff Scientist in charge: D. Vaulot (DR1 CNRS) Curator: Florence Le Gall (AI CNRS). Number of unique strains : 516. Backup cultures not taken into account. Culture characterization.

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Roscoff Culture Collection Souchothèque de Bretagne

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  1. Roscoff Culture CollectionSouchothèque de Bretagne Station Biologique de Roscoff Scientist in charge: D. Vaulot (DR1 CNRS)Curator: Florence Le Gall (AI CNRS)

  2. Number of unique strains : 516 Backup cultures not taken into account

  3. Culture characterization

  4. TEM on heterotrophic flagellates from Blanes priority to the smallest ones Coccoids Purification on plate (0,3% agar) Serial dilutions (1 cell/tube) Flagellates Continue to sequence 18S rDNA RCC strains • Indian Ocean cruise planned in may 2003: • Screening of precultures • Isolation of new strains Planning for coming months Purify cultures which contain contaminants such as heterotrophic flagellates

  5. Marine bacteria (hyperthermophiles) LMM (UBO) D. Prieur - coordinator Fungi and bacteria related to food science ESMISAB (UBO) Y. Tirilly Picoplankton SBR (CNRS, UPMC) D. Vaulot Marine bacteria (hyperthermophiles) LMBE (IFREMER) G. Barbier Diatoms ISOMER (U Nantes) J.M. Robert Microalgae (Coccoilthophorids..) Algobank (U Caen) C. Billard Centralized data base accessible through web 4000 à 5000 strains Microalgae ENS Paris J.Houmard Microalgae of economical interest IFREMER (A. Muller-Feuga)

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