Trade-Off between Growth and Carbohydrate Accumulation in Nutrient-Limited Arthrospira sp. PCC 8005 Studied by Integrating Transcriptomic and Proteomic Approaches.

Autor: Orily Depraetere, Frédéric Deschoenmaeker, Hanène Badri, Pieter Monsieurs, Imogen Foubert, Natalie Leys, Ruddy Wattiez, Koenraad Muylaert

Publikováno v: PLoS ONE, Vol 10, Iss 7, p e0132461 (2015)

Cyanobacteria have a strong potential for biofuel production due to their ability to accumulate large amounts of carbohydrates. Nitrogen (N) stress can be used to increase the content of carbohydrates in the biomass, but it is expected to reduce biom

Externí odkaz: https://doaj.org/article/2850b4bd8f9a4f2995bb86fd43449cde

Thioredoxin pathway in Anabaena sp. PCC 7120: activity of NADPH-thioredoxin reductase C

Autor: Hideki Taguchi, Masakazu Toyoshima, Tatsuya Niwa, Toru Hisabori, Ken-ichi Wakabayashi, Hiroshi Shimizu, Frédéric Deschoenmaeker, Shoko Mihara

Publikováno v: Journal of biochemistry.

To understand the physiological role of NADPH-thioredoxin reductase C (NTRC) in cyanobacteria, we investigated an NTRC-deficient mutant strain of Anabaena sp., PCC 7120, cultivated under different regimes of nitrogen supplementation and light exposur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e194f88e66417ba45726f1ea689e3a8
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100896294

Proteome Analysis of Phototrophic Adaptation

Autor: Ruddy Wattiez, Baptiste Leroy, Frédéric Deschoenmaeker

Publikováno v: Modern Topics in the Phototrophic Prokaryotes ISBN: 9783319513638

For decades, cyanobacteria have been of great interest in research because their metabolic versatility and their capacity to adapt to a variety of environmental conditions have enabled cyanobacteria to colonize various habitats. Furthermore, the meta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::428a1fc5ec394a432abc6897e862f1b6
https://doi.org/10.1007/978-3-319-51365-2_7

Nitrogen depletion in Arthrospira sp. PCC 8005, an ultrastructural point of view

Autor: Juan Carlos Cabrera Pino, Ruddy Wattiez, Raphaël Facchini, Patrick Flammang, Frédéric Deschoenmaeker, Guillaume Bayon-Vicente, Neha Sachdeva

Publikováno v: Journal of structural biology. 196(3)

In cyanobacteria, the nitrogen and carbon metabolisms are functionally bridged and consequently respond to the carbon-to-nitrogen ratio. Consequently, a nitrogen deficiency results in carbon excess. For the first time, the biological adaptation of Ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::433c4e5d5ab04a622f22861357fedb0c
https://pubmed.ncbi.nlm.nih.gov/27592616

Harvesting carbohydrate-rich Arthrospira platensis by spontaneous settling

Autor: Imogen Foubert, Hanène Badri, Orily Depraetere, Ruddy Wattiez, Natalie Leys, Koenraad Muylaert, Philippe Michaud, Guillaume Pierre, Frédéric Deschoenmaeker, Giorgos Markou

Publikováno v: Bioresource Technology
Bioresource Technology, Elsevier, 2015, 180, pp.16-21. ⟨10.1016/j.biortech.2014.12.084⟩
Bioresource Technology, 2015, 180, pp.16-21. ⟨10.1016/j.biortech.2014.12.084⟩

The filamentous cyanobacterium Arthrospira platensis is an attractive feedstock for carbohydrate-based biofuels because it accumulated up to 74% of carbohydrates when nitrogen stressed. Nitrogen stressed A. platensis also settled spontaneously, and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a594e289b7609becdc1e1b0d1143b30
https://lirias.kuleuven.be/handle/123456789/476958