Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Roxanne A. Beinart"'
Autor:
Roxanne A. Beinart, Shawn M. Arellano, Marcus Chaknova, Jasper Meagher, Andrew J. Davies, Joseph Lopresti, Emily J. Cowell, Melissa Betters, Tanika M. Ladd, Caitlin Q. Plowman, Lauren N. Rice, Dexter Davis, Maia Heffernan, Vanessa Jimenez, Tessa Beaver, Johann Becker, Sebastien Bergen, Livia Brunner, Avery Calhoun, Michelle Hauer, Aubrey Taradash, Thomas Giachetti, Craig M. Young
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-10 (2024)
Abstract Mass mortality of marine animals due to volcanic ash deposition is present in the fossil record but has rarely been documented in real time. Here, using remotely-operated vehicle video footage and analysis of ash collected at the seafloor, w
Externí odkaz:
https://doaj.org/article/fe539e784fda441f8aef058602cd990a
Autor:
Michelle A. Hauer, Corinna Breusing, Elizabeth Trembath-Reichert, Julie A. Huber, Roxanne A. Beinart
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-12 (2023)
Abstract Background Marine symbioses are predominantly established through horizontal acquisition of microbial symbionts from the environment. However, genetic and functional comparisons of free-living populations of symbionts to their host-associate
Externí odkaz:
https://doaj.org/article/f13dec50b637445c8802c62b6e4fb7a8
Autor:
Corinna Breusing, Shannon B. Johnson, Satoshi Mitarai, Roxanne A. Beinart, Verena Tunnicliffe
Publikováno v:
Evolutionary Applications, Vol 16, Iss 1, Pp 22-35 (2023)
Abstract Hydrothermal ecosystems face threats from planned deep‐seabed mining activities, despite the fact that patterns of realized connectivity among vent‐associated populations and communities are still poorly understood. Since populations of
Externí odkaz:
https://doaj.org/article/550f505e1714424695633bb05cc53336
Autor:
Corinna Breusing, Yao Xiao, Shelbi L. Russell, Russell B. Corbett-Detig, Sixuan Li, Jin Sun, Chong Chen, Yi Lan, Pei-Yuan Qian, Roxanne A. Beinart
Publikováno v:
mSystems, Vol 8, Iss 4 (2023)
ABSTRACT The intra-host composition of horizontally transmitted microbial symbionts can vary across host populations due to interactive effects of host genetics, environmental, and geographic factors. While adaptation to local habitat conditions can
Externí odkaz:
https://doaj.org/article/8e185b075789404eb8b56b83e62d4ea3
Autor:
Roxanne A. Beinart, Chengwei Luo, Konstantinos T. Konstantinidis, Frank J. Stewart, Peter R. Girguis
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Symbiosis has evolved between a diversity of invertebrate taxa and chemosynthetic bacterial lineages. At the broadest level, these symbioses share primary function: the bacterial symbionts use the energy harnessed from the oxidation of reduced chemic
Externí odkaz:
https://doaj.org/article/1fc0d82d52fe48de86a90644e768785a
Autor:
Roxanne A. Beinart
Publikováno v:
mSystems, Vol 4, Iss 3 (2019)
ABSTRACT It is increasingly accepted that the microbial symbionts of eukaryotes can have profound effects on host ecology and evolution. However, the relative contribution that they make directly to ecosystem processes, like energy and nutrient flows
Externí odkaz:
https://doaj.org/article/de6a9cd530d94d6d83eb0394def92af9
Autor:
George W. eLuther, Alyssa J Findlay, Daniel J. MacDonald, Shannon M. Owings, Thomas E Hanson, Roxanne A. Beinart, Peter R. Girguis
Publikováno v:
Frontiers in Microbiology, Vol 2 (2011)
The thermodynamics for the first electron transfer step for sulfide and oxygen indicates that the reaction is unfavorable as unstable superoxide and bisulfide radical ions would need to be produced. However, a two electron transfer is favorable as st
Externí odkaz:
https://doaj.org/article/aa76b66c37144bd4be09e174921d173e
Autor:
Corinna Breusing, Yao Xiao, Shelbi L. Russell, Russell B. Corbett-Detig, Sixuan Li, Jin Sun, Chong Chen, Yi Lan, Pei-Yuan Qian, Roxanne A. Beinart
The intra-host composition of horizontally transmitted microbial symbionts can vary across host populations due to interactive effects of host genetics, environmental and geographic factors. While adaptation to local habitat conditions can drive geog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3ca6a2617c0bef9cc1accd1e7b2f60c
https://doi.org/10.1101/2022.08.30.505939
https://doi.org/10.1101/2022.08.30.505939
Autor:
Michelle A. Hauer, Corinna Breusing, Elizabeth Trembath-Reichert, Julie A. Huber, Roxanne A. Beinart
Background Marine symbioses are predominantly established through horizontal acquisition of microbial symbionts from the environment. However, genetic and functional comparisons of free-living populations of symbionts to their host-associated counter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b96d0a8114ac29022e6f1f6a344670a6
https://doi.org/10.1101/2022.08.18.504305
https://doi.org/10.1101/2022.08.18.504305
Publikováno v:
G3 (Bethesda, Md.). 12(10)
Chemosynthetic animal-microbe symbioses sustain hydrothermal vent communities in the global deep sea. In the Indo-Pacific Ocean, hydrothermal ecosystems are often dominated by gastropod species of the genus Alviniconcha, which live in association wit