Microbial metabolites in the marine carbon cycle

MA Moran, EB Kujawinski, WF Schroer, SA Amin… - Nature …, 2022 - nature.com
One-quarter of photosynthesis-derived carbon on Earth rapidly cycles through a set of short-
lived seawater metabolites that are generated from the activities of marine phytoplankton …

Multiple global change stressor effects on phytoplankton nutrient acquisition in a future ocean

DB Van de Waal, E Litchman - … Transactions of the …, 2020 - royalsocietypublishing.org
Predicting the effects of multiple global change stressors on microbial communities remains
a challenge because of the complex interactions among those factors. Here, we explore the …

Alternative photosynthesis pathways drive the algal CO2-concentrating mechanism

A Burlacot, O Dao, P Auroy, S Cuiné, Y Li-Beisson… - Nature, 2022 - nature.com
Global photosynthesis consumes ten times more CO2 than net anthropogenic emissions,
and microalgae account for nearly half of this consumption. The high efficiency of algal …

Physiological functions of malate shuttles in plants and algae

O Dao, F Kuhnert, APM Weber, G Peltier… - Trends in Plant …, 2022 - cell.com
Subcellular compartmentalization confers evolutionary advantage to eukaryotic cells but
entails the need for efficient interorganelle communication. Malate functions as redox carrier …

Progress and promise of omics for predicting the impacts of climate change on harmful algal blooms

GMM Hennon, ST Dyhrman - Harmful algae, 2020 - Elsevier
Climate change is predicted to increase the severity and prevalence of harmful algal blooms
(HABs). In the past twenty years, omics techniques such as genomics, transcriptomics …

Ocean acidification alters the nutritional value of Antarctic diatoms

RJ Duncan, DA Nielsen, CE Sheehan… - New …, 2022 - Wiley Online Library
Primary production in the Southern Ocean is dominated by diatom‐rich phytoplankton
assemblages, whose individual physiological characteristics and community composition …

Cyanobacteria in eutrophic waters benefit from rising atmospheric CO2 concentrations

J Ma, P Wang, X Wang, Y Xu, HW Paerl - Science of the total environment, 2019 - Elsevier
Rising atmospheric carbon dioxide (CO 2) may stimulate the proliferation of cyanobacteria.
To investigate the possible physiological responses of cyanobacteria to elevated CO 2 at …

Effects of multiple drivers of ocean global change on the physiology and functional gene expression of the coccolithophore Emiliania huxleyi

Y Feng, MY Roleda, E Armstrong… - Global Change …, 2020 - Wiley Online Library
Ongoing ocean global change due to anthropogenic activities is causing multiple chemical
and physical seawater properties to change simultaneously, which may affect the physiology …

Mitochondrial phosphoenolpyruvate carboxylase contributes to carbon fixation in the diatom Phaeodactylum tricornutum at low inorganic carbon concentrations

G Yu, K Nakajima, A Gruber, C Rio Bartulos… - New …, 2022 - Wiley Online Library
Photosynthetic carbon fixation is often limited by CO2 availability, which led to the evolution
of CO2 concentrating mechanisms (CCMs). Some diatoms possess CCMs that employ …

Rising atmospheric CO2 levels result in an earlier cyanobacterial bloom-maintenance phase with higher algal biomass

P Wang, J Ma, X Wang, Q Tan - Water Research, 2020 - Elsevier
The effect of rising atmospheric CO 2 on freshwater lakes is a subject of considerable
debate. However, it is not clear how rising CO 2 concentration affects cyanobacterial bloom …