Optimal Nitrate Supplementation in Phaeodactylum tricornutum Culture Medium Increases Biomass and Fucoxanthin Production

Autor: Clélia Afonso, Ana Rita Bragança, Bárbara A. Rebelo, Tânia S. Serra, Rita Abranches

Publikováno v: Foods, Vol 11, Iss 4, p 568 (2022)

Phaeodactylum tricornutum is a model diatom with numerous potential applications in the industry, including the production of high-value carotenoid pigments such as fucoxanthin. This compound is a potent antioxidant currently extracted mainly from br

Externí odkaz: https://doaj.org/article/7a38b8f3e4a7423fb3b20d924d0151e9

Cadmium associates with oxalate in calcium oxalate crystals and competes with calcium for translocation to stems in the cadmium bioindicator Gomphrena claussenii

Autor: Katarina Vogel-Mikuš, Boštjan Jenčič, Mark G. M. Aarts, Mitja Kelemen, Mina T. Villafort Carvalho, Hiram Castillo-Michel, Paula Pongrac, Anja Kavčič, Tânia S. Serra, Iztok Arčon

Publikováno v: Metallomics 10 (2018) 11
Metallomics, 10(11), 1576-1584

Cadmium (Cd) was shown to co-localise with calcium (Ca) in oxalate crystals in the stems and leaves of Cd tolerant Gomphrena claussenii, but Cd binding remained unresolved. Using synchrotron radiation X-ray absorption near edge spectroscopy we demons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b32326ae4edcc1675e2fcb4522a327cd
https://doi.org/10.1039/c8mt00149a

OsICE1 transcription factor improves photosynthetic performance and reduces grain losses in rice plants subjected to drought

Autor: Nelson J. M. Saibo, M. Margarida Oliveira, Tânia S. Serra, Douglas Jardim-Messeder, Diego M. Almeida, Subhash Chander, Márcia Margis-Pinheiro, Pedro M. Barros, Tiago Lourenço, Duarte D. Figueiredo, J. M. Costa

Publikováno v: Environmental and Experimental Botany
Environmental and Experimental Botany, Elsevier, 2018, 150, pp.88-98. ⟨10.1016/j.envexpbot.2018.02.004⟩

International audience; Drought is a major environmental threat to agriculture sustainability. We have characterised the role of OsICE1, a basic helix-loop-helix (bHLH) transcription factor from rice (Otyza saliva L.), in response to drought. OsICEI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aedd5438fc70e9d5cf64e31bb3ac6036
https://hal.inrae.fr/hal-02623024

OsRMC, a negative regulator of salt stress response in rice, is regulated by two AP2/ERF transcription factors

Autor: Nelson J. M. Saibo, Tânia S. Serra, Isabel A. Abreu, Lisete Fernandes, Bruno Contreras-Moreira, Diego M. Almeida, Tiago Lourenço, Alvaro Sebastian, Duarte D. Figueiredo, M. Margarida Oliveira, André M. Cordeiro

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

17 pags., 8 Figs.
High salinity causes remarkable losses in rice productivity worldwide mainly because it inhibits growth and reduces grain yield. To cope with environmental changes, plants evolved several adaptive mechanisms, which involve the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22e934eeda0dc685fc010bfea4ece33e
https://doi.org/10.1007/s11103-013-0073-9

The Rice E3-Ubiquitin Ligase HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENE1 Modulates the Expression of ROOT MEANDER CURLING, a Gene Involved in Root Mechanosensing, through the Interaction with Two ETHYLENE-RESPONSE FACTOR Transcription Factors

Autor: Tiago F, Lourenço, Tânia S, Serra, André M, Cordeiro, Sarah J, Swanson, Simon, Gilroy, Nelson J M, Saibo, M Margarida, Oliveira

Publikováno v: Plant physiology. 169(3)

Plant roots can sense and respond to a wide diversity of mechanical stimuli, including touch and gravity. However, little is known about the signal transduction pathways involved in mechanical stimuli responses in rice (Oryza sativa). This work shows

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8b1a2aa8a59188aaa678a0204b7d2ae2
https://pubmed.ncbi.nlm.nih.gov/26381316