Results 41 to 50 of about 475 (109)

Preliminary metabolomic approach on the bacterial structure community of Haslea ostrearia

, 2016
The marine diatom Haslea ostrearia [1] produces a water-soluble blue-pigment named marennine [2] of economic interest. But the lack of knowledge of the ecological conditions, under which this microalga develops in its natural ecosystem, more especially ...
Mondeguer, Florence, Capiaux, Hervé, Turpin, Vincent, Lebeau, Thierry, Lepinay, Alexandra   +4 more
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A blue-pigmented hasleoid diatom, Haslea sp., from the Adriatic Sea [PDF]

, 2018
We present the first report and description of the pinnate diatom Haslea sp. from the northeastern Adriatic Sea, Croatia, producing a blue pigment.
Surosz, Waldemar, Palińska, Katarzyna A.   +1 more
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A blue-pigmented hasleoid diatom, Haslea sp., from the Adriatic Sea

, 2018
We present the first report and description of the pinnate diatom Haslea sp. from the northeastern Adriatic Sea, Croatia, producing a blue pigment.
Katarzyna A. Palińska, Waldemar Surosz
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Marennine et exopolysaccharides de la microalgue bleue Haslea ostrearia : potentiel d'application cosmétique et pharmaceutique [PDF]

RÉSUMÉ : Haslea ostrearia, une diatomée pennée marine largement distribuée, est renommée pour la production de la marennine, un pigment bleu unique, et d'autres extraits tels que les exopolysaccharides (EPS).
Chehouri, Mariame
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A new blue-pigmented hasleoid diatom, Haslea provincialis , from the Mediterranean Sea

, 2015
International audienceHaslea provincialis Gastineau, Hansen & Mouget, sp. nov., is a new, morphologically semicryptic blue diatom discovered on the French shores of the Mediterranean Sea. Like H. ostrearia and H. karadagensis, H.
Morancais, Michele, Vincent Leignel, Davidovich, Olga, Ehrman, James, Davidovich, Nikolaï, Hardivillier, Yann, Hansen, Gert, Michèle Morançais, Olga Davidovich, Nikolaï A. Davidovich, Michel Poulin, Jacquette, Boris, Joël Fleurence, Mouget, Jean-Luc, Yann Hardivillier, Mouget , Jean-Luc, Irena Kaczmarska, Romain Gastineau, Bardeau, Jean-François, Bardedeau, Jean-Francois, Boris Jacquette, Jean-Luc Mouget, James M. Ehrman, Gert Hansen, Jean-François Bardeau, Gastineau, Romain, Leignel, Vincent, Kaczmarska, Irena, Fleurence, Joel, Poulin, Michel   +29 more
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Effect of culture supernatant from Haslea ostrearia on the clearance rate and survival rate of adult Pacific oyster Crassostrea gigas infected with Vibrio aestuarianus

, 2021
The microalga Haslea ostrearia is known as a diatom with the peculiarity of producing a water soluble blue-green pigment called marennine. This pigment has antibacterial activities against pathogenic bacteria of bivalves produced in aquaculture.
Arsad, Sulastri, Stavrakakis, Christophe, Prasetiya, Fiddy S., Sunarto,, Agung, 1mochamad U. K., Astuty, Sri, Mouget, Jean-luc   +6 more
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First insight on interactions between bacteria and the marine diatom Haslea ostrearia : Algal growth and metabolomic fingerprinting

, 2018
A first insight on the interactions between bacteria isolated from monospecific cultures of the marine diatom Haslea ostrearia and this microalgae is described in this work.
Alexandra Lépinay, Mondeguer, Florence, Hervé Capiaux, Florence Mondeguer, Lepinay, Alexandra, Baron, Regis, Thierry Lebeau, Capiaux, Herve, Vincent Turpin, Quentin Grandet-Marchant, Turpin, Vincent, Régis Baron, Lebeau, Thierry, Grandet-marchant, Quentin   +13 more
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Comparison of cryopreservation methods for the long term storage of the marine diatom Haslea ostrearia (simonsen)

, 2012
International audienceLong term maintenance of microalgal strains by serial subculturing is often expensive and time-consuming. Alternative methods, such as cryopreservation, present several benefits and thus seem more relevant.
Tanniou, Anaelle, Turpin, Vincent, Lebeau, Thierry   +2 more
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Comparative Analysis of Bacillariophyceae Chloroplast Genomes Uncovers Extensive Genome Rearrangements Associated with Speciation. [PDF]

Int J Environ Res Public Health, 2022
Wang Y, Wang J, Chen Y, Liu S, Zhao Y, Chen N.   +5 more
europepmc   +1 more source

Desaturation of linoleic acid in the marine diatom <i>Haslea ostrearia</i> Simonsen (Bacillariophyceae)

, 2003
Désaturation de l’acide linoléique dans la diatomée marine Haslea ostrearia Simonsen (Bacillariophyceae). Le but de cette expérience a été d’étudier la biosynthèse des acides gras polyinsaturés chez une diatomée marine, Haslea ostrearia Simonsen.

Auteur

ROBERT
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