Results 51 to 60 of about 5,070 (200)

Evaluation of Mixotrophy-Associated Gene Expression in Two Species of Polar Marine Algae

open access: yesFrontiers in Marine Science, 2018
Mixotrophic flagellates can comprise significant proportions of plankton biomass in marine ecosystems. Despite the growing recognition of the importance of this ecological strategy, and the identification of major environmental factors controlling ...
Zaid M. McKie-Krisberg   +2 more
doaj   +1 more source

Metabolic and Proteomic Analysis of Chlorella sorokiniana, Chloroidium saccharofilum, and Chlorella vulgaris Cells Cultured in Autotrophic, Photoheterotrophic, and Mixotrophic Cultivation Modes

open access: yesMolecules, 2022
Chlorella is one of the most well-known microalgal genera, currently comprising approximately a hundred species of single-celled green algae according to the AlgaeBase.
Agata Piasecka, Andrea Baier
doaj   +1 more source

Analysis of microalgae growth in residual light: A diagnostics tool for low-cost alternative cultural media [PDF]

open access: yes, 2014
Most microalgae grow in photoautotrophy and some benefit from mixotrophy and their growth essentially depends on the effective available light intensity.
BRAVI, Marco   +2 more
core   +1 more source

Glucose Uptake and Its Effect on Gene Expression in Prochlorococcus [PDF]

open access: yes, 2008
The marine cyanobacteria Prochlorococcus have been considered photoautotrophic microorganisms, although the utilization of exogenous sugars has never been specifically addressed in them.
Candau, Pedro   +6 more
core   +4 more sources

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

More mixotrophy in the marine microbial mix [PDF]

open access: yesProceedings of the National Academy of Sciences, 2013
Since the turn of the century, the paradigm of the marine microbial assemblage being composed primarily of photoautotrophs and chemoheterotrophs is shifting and challenging our understanding of how the microbial diversity contributes to the flow of energy, carbon, and other nutrients in the oceans. In PNAS, Munoz-Marin et al.
openaire   +2 more sources

Microzooplankton Distribution and Dynamics in the Eastern Fram Strait and the Arctic Ocean in May and August 2014

open access: yesFrontiers in Marine Science, 2019
Microzooplankton community structure, distribution, growth, and herbivory were examined in the eastern Fram Strait and Arctic Ocean shelf affected by the Atlantic water inflow in May (during the spring bloom) and August (post-bloom, summer stratification)
Peter J. Lavrentyev   +3 more
doaj   +1 more source

Pronounced Uptake and Metabolism of Organic Substrates by Diatoms Revealed by Pulse-Labeling Metabolomics

open access: yesFrontiers in Marine Science, 2022
Diatoms contribute as a dominant group of microalgae to approximately 20% of the global carbon fixation. In the plankton, these photosynthetic algae are exposed to a plethora of metabolites, especially when competing algae are lysed.
Nils Meyer   +3 more
doaj   +1 more source

Genome and low-iron response of an oceanic diatom adapted to chronic iron limitation [PDF]

open access: yes, 2012
: BACKGROUND: Biogeochemical elemental cycling is driven by primary production of biomass via phototrophic phytoplankton growth, with 40% of marine productivity being assigned to diatoms.
Andreson, Reidar   +13 more
core   +2 more sources

Topic Modeling of Fatty Acid Studies: Evaluating Environmental Changes in Freshwater Ecosystems

open access: yesInternational Review of Hydrobiology, Volume 111, Issue 1, June 2026.
ABSTRACT Fatty acids (FAs) are biochemical molecules with vital structural and metabolic functions in all living organisms. Over the last decades, FA analysis in ecological studies has garnered significant attention due to its diverse applicability, such as taxonomic support for species identification, investigations on trophic interactions, and ...
A. C. Campos, B. Gücker, I. G. Boëchat
wiley   +1 more source

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