Why marine phytoplankton calcify

FM Monteiro, LT Bach, C Brownlee, P Bown… - Science …, 2016 - science.org
Calcifying marine phytoplankton—coccolithophores—are some of the most successful yet
enigmatic organisms in the ocean and are at risk from global change. To better understand …

Voltage-Gated Proton Channels: Molecular Biology, Physiology, and Pathophysiology of the HV Family

TE DeCoursey - Physiological reviews, 2013 - journals.physiology.org
Voltage-gated proton channels (HV) are unique, in part because the ion they conduct is
unique. HV channels are perfectly selective for protons and have a very small unitary …

Sensitivity of coccolithophores to carbonate chemistry and ocean acidification

L Beaufort, I Probert, T de Garidel-Thoron, EM Bendif… - Nature, 2011 - nature.com
About one-third of the carbon dioxide (CO2) released into the atmosphere as a result of
human activity has been absorbed by the oceans, where it partitions into the constituent ions …

The Omega myth: what really drives lower calcification rates in an acidifying ocean

T Cyronak, KG Schulz, PL Jokiel - ICES Journal of Marine …, 2016 - academic.oup.com
The literature on ocean acidification (OA) contains a prevalent misconception that reduced
organismal calcification rates in an acidifying ocean are driven by a reduction in carbonate …

Coccolithophore cell biology: chalking up progress

AR Taylor, C Brownlee… - Annual review of marine …, 2017 - annualreviews.org
Coccolithophores occupy a special position within the marine phytoplankton because of
their production of intricate calcite scales, or coccoliths. Coccolithophores are major …

Effects of CO2 and their modulation by light in the life‐cycle stages of the coccolithophore Emiliania huxleyi

SD Rokitta, B Rost - Limnology and oceanography, 2012 - Wiley Online Library
The effects of ocean acidification on the life‐cycle stages of the coccolithophore Emiliania
huxleyi and their modulation by light were examined. Calcifying diploid and noncalcifying …

Proton channels in algae: reasons to be excited

AR Taylor, C Brownlee, GL Wheeler - Trends in plant science, 2012 - cell.com
A fundamental requirement of all eukaryotes is the ability to translocate protons across
membranes. This is critical in bioenergetics, for compartmentalized metabolism, and to …

BEFORE OCEAN ACIDIFICATION: CALCIFIER CHEMISTRY LESSONS1

MY Roleda, PW Boyd, CL Hurd - Journal of Phycology, 2012 - Wiley Online Library
Ocean Acidification (OA) has been an important research topic for a decade. Scientists have
focused on how the predicted 56% decline in the seawater carbonate ion () concentration …

Environmental controls on coccolithophore calcification

JA Raven, K Crawfurd - Marine Ecology Progress Series, 2012 - int-res.com
Coccolithophores are major contributors to global marine planktonic calcification, and in
nature coccolithophores are invariably calcified through almost all of their life cycle. The …

Distinguishing between the effects of ocean acidification and ocean carbonation in the coccolithophore Emiliania huxleyi

LT Bach, U Riebesell, KG Schulz - Limnology and …, 2011 - Wiley Online Library
The coccolithophore Emiliania huxleyi was cultured under a broad range of carbonate
chemistry conditions to distinguish the effects of individual carbonate system parameters on …