Zobrazeno 1 - 10
of 372
pro vyhledávání: '"W. Chisholm"'
Autor:
Jamie W. Becker, Shaul Pollak, Jessie W. Berta-Thompson, Kevin W. Becker, Rogier Braakman, Keven D. Dooley, Thomas Hackl, Allison Coe, Aldo Arellano, Kristen N. LeGault, Paul M. Berube, Steven J. Biller, Andrés Cubillos-Ruiz, Benjamin A. S. Van Mooy, Sallie W. Chisholm
Publikováno v:
mBio, Vol 15, Iss 11 (2024)
ABSTRACT Prochlorococcus is a diverse picocyanobacterial genus and the most abundant phototroph on Earth. Its photosynthetic diversity divides it into high-light (HL)- or low-light (LL)-adapted groups representing broad phylogenetic grades—each com
Externí odkaz:
https://doaj.org/article/ed4574be87a74058b07384f4e1e18dc9
Autor:
Elizabeth B. Kujawinski, Rogier Braakman, Krista Longnecker, Jamie W. Becker, Sallie W. Chisholm, Keven Dooley, Melissa C. Kido Soule, Gretchen J. Swarr, Kathryn Halloran
Publikováno v:
mSystems, Vol 9, Iss 3 (2024)
Externí odkaz:
https://doaj.org/article/8fede469e89a4567a687158ce93d8ee8
Autor:
Giovanna Capovilla, Kurt G. Castro, Silvio Collani, Sean M. Kearney, David M. Kehoe, Sallie W. Chisholm
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-6 (2023)
Abstract Chitin is an abundant, carbon-rich polymer in the marine environment. Chitinase activity has been detected in spent media of Synechococcus WH7803 cultures—yet it was unclear which specific enzymes were involved. Here we delivered a CRISPR
Externí odkaz:
https://doaj.org/article/4202712fa5ea4af4bfd33a885fc8564a
Autor:
Elizabeth B. Kujawinski, Rogier Braakman, Krista Longnecker, Jamie W. Becker, Sallie W. Chisholm, Keven Dooley, Melissa C. Kido Soule, Gretchen J. Swarr, Kathryn Halloran
Publikováno v:
mSystems, Vol 8, Iss 5 (2023)
ABSTRACT 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 phytoplankter of the mid- and low-latitude ocean is the pico
Externí odkaz:
https://doaj.org/article/3623df1e2a174cadb1b7d7d591e2a82e
Autor:
Jessie W. Berta-Thompson, Elaina Thomas, Andrés Cubillos-Ruiz, Thomas Hackl, Jamie W. Becker, Allison Coe, Steven J. Biller, Paul M. Berube, Sallie W. Chisholm
Publikováno v:
BMC Genomic Data, Vol 24, Iss 1, Pp 1-5 (2023)
Abstract Objectives The marine cyanobacterium Prochlorococcus is a critical part of warm ocean ecosystems and a model for studying microbial evolution and ecology. To expand the representation of this organism’s vast wild diversity in sequence coll
Externí odkaz:
https://doaj.org/article/2ed57f1bd0794f02964f794a9e5163a0
Publikováno v:
mBio, Vol 14, Iss 4 (2023)
ABSTRACT Prochlorococcus is an abundant photosynthetic bacterium in the open ocean, where nitrogen (N) often limits phytoplankton growth. In the low-light-adapted LLI clade of Prochlorococcus, nearly all cells can assimilate nitrite (NO2−), with a
Externí odkaz:
https://doaj.org/article/d9fc4e55b49c413391f5dbc26af96ced
Publikováno v:
Environmental Microbiome, Vol 16, Iss 1, Pp 1-15 (2021)
Abstract Background The cyanobacteria Prochlorococcus and Synechococcus are responsible for around 10% of global net primary productivity, serving as part of the foundation of marine food webs. Heterotrophic bacteria are often co-isolated with these
Externí odkaz:
https://doaj.org/article/41a9c44745e944a49d8533a0e1352d52
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Isolates of the marine picocyanobacteria, Prochlorococcus and Synechococcus, are often accompanied by diverse heterotrophic “contaminating” bacteria, which can act as confounding variables in otherwise controlled experiments. Traditional microbio
Externí odkaz:
https://doaj.org/article/a95b665906aa4cabaa754fc351412274
Publikováno v:
eLife, Vol 8 (2019)
Intraspecific trait variability has important consequences for the function and stability of marine ecosystems. Here we examine variation in the ability to use nitrate across hundreds of Prochlorococcus genomes to better understand the modes of evolu
Externí odkaz:
https://doaj.org/article/3b0e312da781448dbe7549065d109aa2
Autor:
Steven J. Biller, Allison Coe, Aldo A. Arellano, Keven Dooley, Samantha M. Silvestri, Jacqueline S. Gong, Emily A. Yeager, Jamie W. Becker, Sallie W. Chisholm
Publikováno v:
Applied and Environmental Microbiology.
Bacteria release extracellular vesicles that contain a wide variety of cellular compounds, including lipids, proteins, nucleic acids, and small molecules, into their surrounding environment. These structures are found in diverse microbial habitats, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5597583557f117158c47d94f14506b71
https://doi.org/10.1128/aem.00594-23
https://doi.org/10.1128/aem.00594-23