Results 51 to 60 of about 4,379 (172)

Identification and characterization of microRNAs from Phaeodactylum tricornutum by high-throughput sequencing and bioinformatics analysis

open access: yesBMC Genomics, 2011
Background Diatoms, which are important planktons widespread in various aquatic environments, are believed to play a vital role in primary production as well as silica cycling.
He Linwen, Huang Aiyou, Wang Guangce
doaj   +1 more source

Characterization of endogenous promoters of GapC1 and GS for recombinant protein expression in Phaeodactylum tricornutum

open access: yesMicrobiologyOpen, 2021
Although diatoms have been utilized as a cellular factory to produce biopharmaceuticals, recombinant proteins, and biofuels, only a few numbers of gene promoters are available. Therefore, the development of novel endogenous promoters is essential for the
Erdenedolgor Erdene‐Ochir   +6 more
doaj   +1 more source

Synthetic Biology and Metabolic Engineering of Microalgae for Sustainable Lipid and Terpenoid Production: An Updated Perspective

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Microalgae are increasingly recognised as powerful platforms for the sustainable production of lipids and terpenoids, with expanding applications in the food, fuel and biomanufacturing industries. In this updated review, we consolidate and critically assess the most recent advances in synthetic biology and metabolic engineering of key ...
Ty Shitanaka   +6 more
wiley   +1 more source

Investigating the Fate of Geosmin on Microalgal Cells: A Comprehensive Study on Adsorption and Desorption Processes

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Microalgal biomass has emerged as a valuable resource in recirculating aquaculture systems (RAS), due to its natural capacity to recover nutrients. In addition, microalgae are potential source of fish‐feed in the aquaculture industry. However, its application in RAS needs careful consideration, as microalgae can interact with geosmin, a common
Asmit Baral   +3 more
wiley   +1 more source

Characterization of a GDP-Fucose Transporter and a Fucosyltransferase Involved in the Fucosylation of Glycoproteins in the Diatom Phaeodactylum tricornutum

open access: yesFrontiers in Plant Science, 2019
Although Phaeodactylum tricornutum is gaining importance in plant molecular farming for the production of high-value molecules such as monoclonal antibodies, little is currently known about key cell metabolism occurring in this diatom such as protein ...
Peiqing Zhang   +21 more
doaj   +1 more source

Functional characterization of NRT1/PTR FAMILY transporters: looking for a needle in a haystack

open access: yesNew Phytologist, Volume 249, Issue 3, Page 1124-1144, February 2026.
Summary NRT1/PTR FAMILY (NPF) transporters play crucial roles in plant physiology and development due to their involvement in nitrogen nutrition and their ability to transport multiple signaling molecules and metabolites. Whereas most eukaryotic and prokaryotic NPF orthologs are peptide transporters, most flowering plant NPF transport other substrates ...
Laura Morales de Los Ríos   +6 more
wiley   +1 more source

A New Algivorous Heterolobosean Amoeba, Euplaesiobystra perlucida sp. nov. (Tetramitia, Discoba), Isolated from Pilot-Scale Cultures of Phaeodactylum tricornutum

open access: yesMicrobiology Spectrum, 2023
The diatom Phaeodactylum tricornutum is regarded as a prospective “cell factory” for the high-value products fucoxanthin and eicosapentaenoic acid (EPA). However, contamination with grazing protozoa is a significant barrier to its commercial cultivation.
Hanwen Zhang   +7 more
doaj   +1 more source

Thylakoids reorganization enables driving photosynthesis under far‐red light in the microalga Nannochloropsis gaditana

open access: yesNew Phytologist, Volume 249, Issue 4, Page 1785-1799, February 2026.
Summary Oxygenic photosynthesis is driven by visible light in most photosynthetic organisms, with exceptions in a few cyanobacteria and microalgae species, which can extend the light absorption to far‐red (FR) wavelengths, by synthesizing new pigments or shifting the antennae absorption range beyond 700 nm.
Elisabetta Liistro   +7 more
wiley   +1 more source

Nutrient experiment using Phaeodactylum tricornutum as an assay organism

open access: yesBrazilian Journal of Oceanography, 1976
The growth of Phaeodactylum tricornutum, cultured at 7,000 lux and 25º C, in twelve-day experiments using enriched water collected at the surface and 50.0 m depth from coastal waters offshore of Ubatuba area, was carried out. Different water enrichements
C Teixeira, A. A. H Vieira
doaj   +1 more source

GPCR Genes as Activators of Surface Colonization Pathways in a Model Marine Diatom

open access: yesiScience, 2020
Summary: Surface colonization allows diatoms, a dominant group of phytoplankton in oceans, to adapt to harsh marine environments while mediating biofoulings to human-made underwater facilities.
Weiqi Fu   +13 more
doaj   +1 more source

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