Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ann M Wymore"'
Autor:
Regina L Wilpiszeski, Caitlin M Gionfriddo, Ann M Wymore, Ji-Won Moon, Kenneth A Lowe, Mircea Podar, Sa'ad Rafie, Matthew W Fields, Terry C Hazen, Xiaoxuan Ge, Farris Poole, Michael W W Adams, Romy Chakraborty, Yupeng Fan, Joy D Van Nostrand, Jizhong Zhou, Adam P Arkin, Dwayne A Elias
Publikováno v:
PLoS ONE, Vol 15, Iss 9, p e0232437 (2020)
Subsurface microbial communities mediate the transformation and fate of redox sensitive materials including organic matter, metals and radionuclides. Few studies have explored how changing geochemical conditions influence the composition of groundwat
Externí odkaz:
https://doaj.org/article/db544d91628542d3a949e2e82ebf34b5
Autor:
Geoff A Christensen, JiWon Moon, Allison M Veach, Jennifer J Mosher, Ann M Wymore, Joy D van Nostrand, Jizhong Zhou, Terry C Hazen, Adam P Arkin, Dwayne A Elias
Publikováno v:
PLoS ONE, Vol 13, Iss 3, p e0194663 (2018)
Using in-field bioreactors, we investigated the influence of exogenous microorganisms in groundwater planktonic and biofilm microbial communities as part of the Integrated Field Research Challenge (IFRC). After an acclimation period with source groun
Externí odkaz:
https://doaj.org/article/bd65159472244d18a1aa890c6bdcf07b
Autor:
Tomás A. Rush, Ann M. Wymore, Miguel Rodríguez, Jr, Sara Jawdy, Rytas J. Vilgalys, Madhavi Z. Martin, Hunter B. Andrews
Publikováno v:
mSystems, Vol 9, Iss 9 (2024)
ABSTRACT Elemental profiling of fungal species as a phenotyping tool is an understudied topic and is typically performed to examine plant tissue or non-biological materials. Traditional analytical techniques such as inductively coupled plasma–optic
Externí odkaz:
https://doaj.org/article/c4a89d46bb484e009e4b552f73ceb8e3
Autor:
Caitlin M. Gionfriddo, Ally Bullock Soren, Ann M. Wymore, D. Sean Hartnett, Mircea Podar, Jerry M. Parks, Dwayne A. Elias, Cynthia C. Gilmour
Publikováno v:
Appl Environ Microbiol
The hgcAB gene pair encodes mercury (Hg) methylation capability in a diverse group of microorganisms, but its evolution and transcriptional regulation remain unknown. Working from the possibility that the evolutionary function of HgcAB may not be Hg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cec3abcdedd9aec41ecd6d3f8f11e5f1
https://doi.org/10.1128/aem.01768-22
https://doi.org/10.1128/aem.01768-22
Autor:
Caroline E. Pierce, Olha S. Furman, Sarah L. Nicholas, Jill Coleman Wasik, Caitlin M. Gionfriddo, Ann M. Wymore, Stephen D. Sebestyen, Randall K. Kolka, Carl P. J. Mitchell, Natalie A. Griffiths, Dwayne A. Elias, Edward A. Nater, Brandy M. Toner
Publikováno v:
Environmental Science & Technology. 56:1433-1444
We examined the composition and spatial correlation of sulfur and mercury pools in peatland soil profiles by measuring sulfur speciation by 1s X-ray absorption near-edge structure spectrocopy and mercury concentrations by cold vapor atomic fluorescen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6aeca3fda468101cf26b08490f337c23
https://doi.org/10.1021/acs.est.1c04662
https://doi.org/10.1021/acs.est.1c04662
Autor:
Steven D. Brown, Ann M. Wymore, Anthony V. Palumbo, Caitlin M. Gionfriddo, Judy D. Wall, Matthew W. Fields, Heather M. Brewer, Chiachi Hwang, Andrew J. King, Cynthia C. Gilmour, Scott C. Brooks, James G. Moberly, Mircea Podar, Geoff A. Christensen, Stephen J. Callister, Dwayne A. Elias, Anil C. Somenahally, Craig C. Brandt, Carrie L. Miller
Publikováno v:
Environmental Science & Technology. 53:8649-8663
Methylmercury (MeHg) is a bioaccumulative toxic contaminant in many ecosystems, but factors governing its production are poorly understood. Recent work has shown that the anaerobic microbial conversion of mercury (Hg) to MeHg requires the Hg-methylat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f143dff37731a499a199c726e51d5ba1
https://doi.org/10.1021/acs.est.8b06389
https://doi.org/10.1021/acs.est.8b06389
Autor:
Scott C. Brooks, Dwayne A. Elias, Ann M. Wymore, Caitlin M. Gionfriddo, Mircea Podar, Michael Wells, Minjae Kim, Regina L. Wilpiszeski
Publikováno v:
Microbiology Resource Announcements
We sequenced two metagenomes of sediments from the East Fork Poplar Creek in the Oak Ridge Reservation (Oak Ridge, TN), a natural stream that has been contaminated with Hg from upstream sources, and we reconstructed 28 metagenome-assembled genomes of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12321973ca1f22891739e260be7431a4
https://doi.org/10.1128/mra.00153-21
https://doi.org/10.1128/mra.00153-21
Autor:
Caitlin M. Gionfriddo, Melissa A. Cregger, Dwayne A. Elias, Alyssa A. Carrell, Dawn M. Klingeman, Ann M. Wymore, Scott C. Brooks, Katherine A. Muller, Grace E. Schwartz, Regina L. Wilpiszeski
Publikováno v:
Frontiers in Microbiology
Frontiers in Microbiology, Vol 12 (2021)
Frontiers in Microbiology, Vol 12 (2021)
The conversion of mercury (Hg) to monomethylmercury (MMHg) is a critical area of concern in global Hg cycling. Periphyton biofilms may harbor significant amounts of MMHg but little is known about the Hg-methylating potential of the periphyton microbi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a47190f94b6da86a282dc27ea8e50fa
http://europepmc.org/articles/PMC8017159
http://europepmc.org/articles/PMC8017159
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a3f3aaecc0fdaf099f14580687f51a9
https://doi.org/10.7185/gold2021.5257
https://doi.org/10.7185/gold2021.5257
Autor:
Caitlin M. Gionfriddo, Ann M. Wymore, Daniel S. Jones, Regina L. Wilpiszeski, Mackenzie M. Lynes, Geoff A. Christensen, Ally Soren, Cynthia C. Gilmour, Mircea Podar, Dwayne A. Elias
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The gene pairhgcABis essential for microbial mercury methylation. Our understanding of its abundance and diversity in nature is rapidly evolving. In this study we developed a new broad-range primer set forhgcAB, plus an expandedhgcABreference library
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49fae719cdf800bbe2f3b6e084d4e40a
https://www.frontiersin.org/article/10.3389/fmicb.2020.541554/full
https://www.frontiersin.org/article/10.3389/fmicb.2020.541554/full