Feedbacks between phytoplankton and nutrient cycles in a warming ocean

DA Hutchins, A Tagliabue - Nature Geoscience, 2024 - nature.com
Climate warming increasingly drives changes in large-scale ocean physics and
biogeochemistry, and affects the kinetics of biological reactions. Together these factors …

Regulatory and metabolic adaptations in the nitrogen assimilation of marine picocyanobacteria

J Díez, A López-Lozano… - FEMS microbiology …, 2023 - academic.oup.com
Prochlorococcus and Synechococcus are the two most abundant photosynthetic organisms
on Earth, with a strong influence on the biogeochemical carbon and nitrogen cycles. Early …

Trophic interactions with heterotrophic bacteria limit the range of Prochlorococcus

CL Follett, S Dutkiewicz, F Ribalet… - Proceedings of the …, 2022 - National Acad Sciences
Prochlorococcus is both the smallest and numerically most abundant photosynthesizing
organism on the planet. While thriving in the warm oligotrophic gyres, Prochlorococcus …

'Oceans are hugely complex': modelling marine microbes is key to climate forecasts

A Tagliabue - Nature, 2023 - nature.com
‘Oceans are hugely complex’: modelling marine microbes is key to climate forecasts Skip to main
content Thank you for visiting nature.com. You are using a browser version with limited support …

Metabolite diversity among representatives of divergent Prochlorococcus ecotypes

EB Kujawinski, R Braakman, K Longnecker… - Msystems, 2023 - Am Soc Microbiol
The euphotic zone of the surface ocean contains distinct physical-chemical regimes that
vary in light and nutrient concentrations as an inverse function of depth. The most numerous …

Understanding opposing predictions of Prochlorococcus in a changing climate

V Bian, M Cai, CL Follett - Nature Communications, 2023 - nature.com
Statistically derived species distribution models (SDMs) are increasingly used to predict
ecological changes on a warming planet. For Prochlorococcus, the most abundant …

Quantitative principles of microbial metabolism shared across scales

D Sher, D Segrè, MJ Follows - Nature Microbiology, 2024 - nature.com
Metabolism is the complex network of chemical reactions occurring within every cell and
organism, maintaining life, mediating ecosystem processes and affecting Earth's climate …

Key knowledge gaps to fill at the cell-to-ecosystem level in marine B-vitamin cycling

G Wienhausen, MJ Bittner, RW Paerl - Frontiers in Marine Science, 2022 - frontiersin.org
B-vitamins are essential micronutrients for marine plankton. Additionally, we now know
many marine plankton cannot synthesize B-vitamins de novo (from scratch) and thus are …

Basin-scale biogeography of Prochlorococcus and SAR11 ecotype replication

AA Larkin, GI Hagstrom, ML Brock, NS Garcia… - The ISME …, 2023 - academic.oup.com
Establishing links between microbial diversity and environmental processes requires
resolving the high degree of functional variation among closely related lineages or ecotypes …

Decoding populations in the ocean microbiome

R Logares - Microbiome, 2024 - Springer
Understanding the characteristics and structure of populations is fundamental to
comprehending ecosystem processes and evolutionary adaptations. While the study of …