Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Anna Rasmussen"'
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:
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:
Kristin Jacob, Anna Rasmussen, Paul Tyler, Mariah M Servos, Mariame Sylla, Cecilia Prado, Elizabeth Daniele, Josh S Sharp, Alexandra E Purdy
Publikováno v:
PLoS ONE, Vol 12, Iss 5, p e0177825 (2017)
The CrbS/R two-component signal transduction system is a conserved regulatory mechanism through which specific Gram-negative bacteria control acetate flux into primary metabolic pathways. CrbS/R governs expression of acetyl-CoA synthase (acsA), an en
Externí odkaz:
https://doaj.org/article/d7b70796541e4583a7215036d58b9a9f
Autor:
Brett Baker, Marguerite Langwig, Valerie De Anda, Sunny Sneed, Kiley Seitz, Anna Rasmussen, Jessica Lee, Karthik Anantharaman, Christopher Francis
Estuaries are highly productive ecosystems where sediment microbes mediate carbon and nutrient cycling. Our understanding of estuarine microbial communities is limited by a lack of system level characterizations. Here we obtained 639 novel metagenome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34527f666aae4e93d1ba0687de8d8d55
https://doi.org/10.21203/rs.3.rs-2838418/v1
https://doi.org/10.21203/rs.3.rs-2838418/v1
Autor:
Steven J. Biller, Elaina Thomas, Christina Bliem, Kristen LeGault, Konstantinos Boulias, Sarah Stover, Aldo A. Arellano, Allison Coe, Anna Rasmussen, Keven Dooley, Eric L. Greer, Sallie W. Chisholm, Tyler J. O’Keefe
Publikováno v:
Limnology and Oceanography
Wiley
Wiley
The picocyanobacteria Prochlorococcus and Synechococcus are found throughout the ocean's euphotic zone, where the daily light:dark cycle drives their physiology. Periodic deep mixing events can, however, move cells below this region, depriving them o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7cb295f6d77ff188e1e8e941415ced8
http://europepmc.org/articles/PMC8518828
http://europepmc.org/articles/PMC8518828
Publikováno v:
Microbial Ecology. 81:601-616
Despite being the largest estuary on the west coast of North America, no in-depth survey of microbial communities in San Francisco Bay (SFB) waters currently exists. In this study, we analyze bacterioplankton and archaeoplankton communities at severa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc247c8d7a16e14155b6dc04b8f54fe6
https://doi.org/10.1007/s00248-020-01621-7
https://doi.org/10.1007/s00248-020-01621-7
Autor:
Anna Rasmussen, Christopher Francis
Publikováno v:
mSystems
Ammonia-oxidizing archaea (AOA) are key for the transformation of ammonia to oxidized forms of nitrogen in aquatic environments around the globe, including nutrient-rich coastal and estuarine waters such as San Francisco Bay (SFB). Using metagenomics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01c908e613016f16141fa3dfcf02457a
https://pubmed.ncbi.nlm.nih.gov/35076275
https://pubmed.ncbi.nlm.nih.gov/35076275
Prochlorococcus is an abundant photosynthetic bacterium in the oligotrophic open ocean where nitrogen (N) often limits the growth of phytoplankton. Prochlorococcus has evolved into multiple phylogenetic clades of high-light (HL) adapted and low-light
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54edc3ef2b267d78ae9c3ca8f8ff794c
https://doi.org/10.1101/2021.12.31.474641
https://doi.org/10.1101/2021.12.31.474641
Autor:
Mark Hsu, Susanne M. Henning, David Heber, Catherine L. Carpenter, Alicia Yang, Ru-Po Lee, Anna Rasmussen, Jieping Yang, Jianjun Huang, Gail Thames, Irene Gilbuena, Yibin Wang, Shih Lung Woo, Lijun Zhang, Zhaoping Li
Publikováno v:
The American journal of clinical nutrition, vol 109, iss 6
Am J Clin Nutr
Am J Clin Nutr
BackgroundRecent studies have shown that circulating branched-chain amino acids (BCAAs) are elevated in obese, insulin-resistant individuals. However, it is not known if supplementation of additional BCAAs will further impair glucose metabolism.Objec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86dc89c3a60c47e0a4d619218b58d3f8
https://doi.org/10.1093/ajcn/nqz024
https://doi.org/10.1093/ajcn/nqz024
Autor:
Elaina Thomas, Keven Dooley, Eric L. Greer, Anna Rasmussen, Konstantinos Boulias, Aldo A. Arellano, Sallie W. Chisholm, Steven J. Biller, Christina Bliem, Allison Coe, Kristen LeGault, Tyler J. O’Keefe
The picocyanobacteria Prochlorococcus and Synechococcus are found throughout the ocean’s euphotic zone, where the daily light:dark cycle drives their physiology. Periodic deep mixing events can, however, move cells below this zone, depriving them o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a68997d09aca6266039cb2cfdd875b7
https://doi.org/10.1101/2020.10.15.341503
https://doi.org/10.1101/2020.10.15.341503