Tag Archives: Follows

Justin D. Liefer, Angelicque E. White, Zoe V. Finkel, Andrew J. Irwin, Mathilde Dugenneb, Keisuke Inomura, François Ribalet, E. Virginia Armbrust, David M. Karl, Matthew H. Fyfe, Christopher M. Brown, and Michael J. Follows (2024), Latitudinal patterns in ocean C:N:P reflect phytoplankton acclimation and macromolecular compositionPNAS, doi: 10.1073/pnas.2404460121 Continue reading Latitudinal patterns in ocean C:N:P reflect phytoplankton acclimation and macromolecular composition

Alexandra E. Jones-Kellett, Jesse C. McNichol, Yubin Raut, Kelsy R. Cain, François Ribalet, E. Virginia Armbrust, Michael J. Follows, and Jed A. Fuhrman (2024), Amplicon Sequencing with Internal Standards Yields Accurate Picocyanobacteria Cell Abundances as Validated with Flow Cytometry, ISME Communications, doi: 10.1093/ismeco/ycae115 Continue reading Amplicon Sequencing with Internal Standards Yields Accurate Picocyanobacteria Cell Abundances as Validated with Flow Cytometry

Stephanie Dutkiewicz, Christopher L. Follett, Michael J. Follows, Fernanda Henderikx-Freitas, Francois Ribalet, Mary R. Gradoville, Sacha N. Coesel, Hanna Farnelid, Zoe V. Finkel, Andrew J. Irwin, Oliver Jahn, David M. Karl, Jann Paul Mattern, Angelicque E. White, Jonathan P. Zehr, Virginia Armbrust (2024), Multiple biotic interactions establish phytoplankton community structure across environmental gradients, Limnology and Oceanography, doi: 10.1002/lno.12555 Continue reading Multiple biotic interactions establish phytoplankton community structure across environmental gradients

foto2

A Marine Symbiosis Allows a Better Understanding of Our Cells Evolution

Human cells, as well as cells of animals, plants, fungi, and other eukaryotic organisms, originally emerged hundreds of millions of years ago through the symbiotic association of some primitive bacteria that, until then, had lived independently. This represented an unprecedented leap in the complexity of life, where some bacteria, after having resided within cells for a long time, eventually transitioned into becoming organelles of these cells. This transition allowed for the compartmentalization and control of bacterial-derived functions within the eukaryotic cell. CBIOMES Mick Follows contributes to a new paper in the journal Cell.
Continue reading A Marine Symbiosis Allows a Better Understanding of Our Cells Evolution

Screenshot 2024-02-12 at 1.41.17 PM

Vitamin B12 adaptability in Antarctic algae has implications for climate change

Vitamin B12 deficiency in people can cause a slew of health problems and even become fatal. Until now, the same deficiencies were thought to impact certain types of algae, as well. A new study led by former MIT CBIOMES postdoc Deepa Rao examined the algae Phaeocystis antarctica’s (P. antarctica) exposure to a matrix of iron and vitamin B12 conditions. Results show that this algae can survive without B12, something that computer analysis of genome sequences had incorrectly indicated. Continue reading Vitamin B12 adaptability in Antarctic algae has implications for climate change