Metabolomics and proteomics reveal impacts of chemically mediated competition on marine plankton

KL Poulson-Ellestad, CM Jones… - Proceedings of the …, 2014 - National Acad Sciences
Competition is a major force structuring marine planktonic communities. The release of
compounds that inhibit competitors, a process known as allelopathy, may play a role in the …

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 …

Allelopathic compounds of a red tide dinoflagellate have species-specific and context-dependent impacts on phytoplankton

KL Poulson, RD Sieg, EK Prince… - Marine Ecology Progress …, 2010 - int-res.com
The use of chemical compounds to suppress the growth of competitors is a competitive
strategy known as allelopathy that can be readily observed with many phytoplankton …

Variable allelopathy among phytoplankton reflected in red tide metabolome

RX Poulin, KL Poulson-Ellestad, JS Roy, J Kubanek - Harmful Algae, 2018 - Elsevier
Harmful algae are known to utilize allelopathy, the release of compounds that inhibit
competitors, as a form of interference competition. Competitor responses to allelopathy are …

Competing phytoplankton undermines allelopathy of a bloom-forming dinoflagellate

EK Prince, TL Myers, J Naar… - Proceedings of the …, 2008 - royalsocietypublishing.org
Biotic interactions in the plankton can be both complex and dynamic. Competition among
phytoplankton is often chemically mediated, but no studies have considered whether …

Does the red tide dinoflagellate Karenia brevis use allelopathy to outcompete other phytoplankton?

J Kubanek, MK Hicks, J Naar… - Limnology and …, 2005 - Wiley Online Library
Monospecific blooms of phytoplankton can disrupt pelagic communities and negatively
affect human health and economies. Interspecific competition may play an important role in …

Characterization of allelopathic compounds from the red tide dinoflagellate Karenia brevis

EK Prince, KL Poulson, TL Myers, RD Sieg, J Kubanek - Harmful Algae, 2010 - Elsevier
Blooms and cultures of the red tide dinoflagellate Karenia brevis exude compounds that
inhibit the growth of competing phytoplankton, but the identities of these compounds are …

Effects of harmful algal blooms on competitors: allelopathic mechanisms of the red tide dinoflagellate Karenia brevis

EK Prince, TL Myers, J Kubanek - Limnology and …, 2008 - Wiley Online Library
Because competitive interactions may have led to adaptations enabling bloom‐forming
phytoplankton to dominate pelagic communities, we explored the allelopathic effects of one …

The relevance of marine chemical ecology to plankton and ecosystem function: an emerging field

A Ianora, MG Bentley, GS Caldwell, R Casotti… - Marine Drugs, 2011 - mdpi.com
Marine chemical ecology comprises the study of the production and interaction of bioactive
molecules affecting organism behavior and function. Here we focus on bioactive compounds …

Allelochemicals from Alexandrium minutum induce rapid inhibition of metabolism and modify the membranes from Chaetoceros muelleri

M Long, K Tallec, P Soudant, F Le Grand, A Donval… - Algal research, 2018 - Elsevier
Allelochemical interactions are likely to be a contributing factor explaining the success of
large blooms of the harmful marine dinoflagellate Alexandrium, however, the physiological …