[HTML][HTML] Multiple roles of diatom-derived oxylipins within marine environments and their potential biotechnological applications

N Ruocco, L Albarano, R Esposito, V Zupo… - Marine Drugs, 2020 - mdpi.com
The chemical ecology of marine diatoms has been the subject of several studies in the last
decades, due to the discovery of oxylipins with multiple simultaneous functions including …

Chemical ecology of marine plankton

ER Schwartz, RX Poulin, N Mojib, J Kubanek - Natural product reports, 2016 - pubs.rsc.org
Covering: January 2013 to online publication December 2014 This review summarizes
recent research in the chemical ecology of marine pelagic ecosystems, and aims to provide …

Karenia brevis allelopathy compromises the lipidome, membrane integrity, and photosynthesis of competitors

RX Poulin, S Hogan, KL Poulson-Ellestad, E Brown… - Scientific reports, 2018 - nature.com
The formation, propagation, and maintenance of harmful algal blooms are of interest due to
their negative effects on marine life and human health. Some bloom-forming algae utilize …

Seasonal variability and drivers of microzooplankton grazing and phytoplankton growth in a subtropical estuary

SR Anderson, EL Harvey - Frontiers in Marine Science, 2019 - frontiersin.org
Rates of microzooplankton grazing and phytoplankton growth are seldom measured with
respect to time, yet such estimates may better reflect temporal variability in coastal …

Contrasting fine‐scale distributional patterns of zooplankton driven by the formation of a diatom‐dominated thin layer

AT Greer, AD Boyette, VJ Cruz… - Limnology and …, 2020 - Wiley Online Library
Although plankton thin layers have been described and modeled in a variety of
environments, the physical structure surrounding the layer, associated biological rates, and …

Allelopathic interactions between the benthic toxic dinoflagellate Ostreopsis cf. ovata and a co-occurring diatom

E Ternon, AS Pavaux, S Marro, OP Thomas, R Lemée - Harmful Algae, 2018 - Elsevier
For decades the microphytobenthos assemblage in the coastal Mediterranean Sea has
been regularly colonized by the toxic benthic dinoflagellate Ostreopsis cf. ovata. This …

Diatom‐produced allelochemicals trigger trophic cascades in the planktonic food web

G Franzè, JJ Pierson, DK Stoecker… - Limnology and …, 2018 - Wiley Online Library
Diatoms produce a series of cytotoxic secondary metabolites such as polyunsaturated
aldehydes (PUA) in response to cell injury or stress. However, little information exists on the …

New oxylipins produced at the end of a diatom bloom and their effects on copepod reproductive success and gene expression levels

C Lauritano, G Romano, V Roncalli, A Amoresano… - Harmful algae, 2016 - Elsevier
Diatoms are dominant photosynthetic organisms in the world's oceans and are considered
essential in the transfer of energy to higher trophic levels. However, these unicellular …

Nitric oxide mediates nitrite-sensing and acclimation and triggers a remodeling of lipids

LJ Dolch, J Lupette, G Tourcier, M Bedhomme… - Plant …, 2017 - academic.oup.com
Nitric oxide (NO) is an intermediate of the nitrogen cycle, an industrial pollutant, and a
marker of climate change. NO also acts as a gaseous transmitter in a variety of biological …

[HTML][HTML] De novo transcriptome assembly and gene expression profiling of the copepod Calanus helgolandicus feeding on the PUA-producing diatom Skeletonema …

S Asai, R Sanges, C Lauritano, PK Lindeque… - Marine drugs, 2020 - mdpi.com
Diatoms are the dominant component of the marine phytoplankton. Several diatoms produce
secondary metabolites, namely oxylipins, with teratogenic effects on their main predators …