Zinc Affects Differently Growth, Photosynthesis, Antioxidant Enzyme Activities and Phytochelatin Synthase Expression of Four Marine Diatoms

Autor: Thi Le Nhung Nguyen-Deroche, Aurore Caruso, Thi Trung Le, Trang Viet Bui, Benoît Schoefs, Gérard Tremblin, Annick Morant-Manceau

Publikováno v: The Scientific World Journal, Vol 2012 (2012)

Zinc-supplementation (20 μM) effects on growth, photosynthesis, antioxidant enzyme activities (superoxide dismutase, ascorbate peroxidase, catalase), and the expression of phytochelatin synthase gene were investigated in four marine diatoms (Amphora

Externí odkaz: https://doaj.org/article/ece74b18e5564d3fb28c5a2076e06b3f

Photosynthetic and Antioxidant Activities in Extremophile Microalgae Dunaliella Salina, Cylindrotheca Closterium and Phormidium Versicolor According to NaCl Concentration and Irradiance

Autor: Neila Annabi Trabelsi, Annick Morant-Manceau, Habib Ayadi, Sana Gammoudi, Wassim Guermazi, Salma Masmoudi

Dunaliella salina (Chlorophyceae), Phormidium versicolor (Cyanophyceae) and Cylindrotheca closterium (Bacillariophyceae) were isolated from three ponds in the solar saltern of Sfax (Tunisia) having an average salinity of 350, 100 and 90 respectively.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1c9f2e373d63ba450a62ac411439cb0
https://doi.org/10.21203/rs.3.rs-385623/v1

Nitrogen and phosphorus limitations induce carbon partitioning and membrane lipid remodelling in the marine diatom Phaeodactylum tricornutum

Autor: Annick Morant-Manceau, Lionel Ulmann, Vony Rabesaotra, Bing Huang, Virginie Mimouni, Ewa Lukomska, Gaël Bougaran, Justine Marchand, Brigitte Moreau, Vincent Blanckaert, Gaëtane Wielgosz-Collin

Publikováno v: European Journal of Phycology
European Journal of Phycology, Taylor & Francis, 2019, 54 (3), pp.342-358. ⟨10.1080/09670262.2019.1567823⟩
European Journal Of Phycology (0967-0262) (Informa UK Limited), 2019-07, Vol. 54, N. 3, P. 342-358

Nitrogen (N) and phosphorus (P) limitations induce triacylglycerol (TAG) accumulation and membrane lipid remodelling in the marine diatom Phaeodactylum tricornutum. However, a clear understanding of the metabolic reorientation is still lacking. Carbo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92374ad8c036226b2e678361d4acdf7e
https://hal-univ-lemans.archives-ouvertes.fr/hal-02302335

Fatty acids profile and temperature in the cultured marine diatom Odontella aurita

Autor: Annick Morant-Manceau, Virginie Mimouni, Virginie Pasquet, Gérard Tremblin, Boris Jacquette, Lionel Ulmann, Freddy Guihéneuf

Publikováno v: HAL
Journal of Applied Phycology
Journal of Applied Phycology, Springer Verlag, 2014, 26 (6), pp.2265-2271

The diatom Odontella aurita has now been industrially cultured and commercialized as a dietary supplement rich in omega-3 fatty acids for several years. In this study, we investigated the effect of three temperatures (8, 16, and 24 °C) on the growth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd8204c7175edc7eafc7636ed5b5a464
https://doi.org/10.1007/s10811-014-0252-3

An introduction to the vast world of transposable elements – what about the diatoms?

Autor: Sophie Hiard, Fadoumo Egue, Duc-Hung Nguyen, Aurore Caruso, Annick Morant-Manceau, Benoît Chénais, Justine Marchand, Jacques Deric Rouault, Nathalie Casse, Emmanuelle Tastard, Dorothée Hermann

Publikováno v: Diatom Research
Diatom Research, Biopress Limited, 2013, 29 (1), pp.91-104. ⟨10.1080/0269249X.2013.877083⟩

International audience; Transposable elements (TEs) are DNA sequences that are able to move and replicate within the genomes of virtually all organisms, ranging from animals to plants, and also including protozoans, bacteria and diatoms. Initially co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24b9a3e21ca8aa9acce1951f1cbc1160
https://doi.org/10.1080/0269249x.2013.877083