Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Luis A Sayavedra-Soto"'
Autor:
Kateryna eZhalnina, Patricia Dorr de Quadros, Kelsey A Gano, Austin eDavis-Richardson, Jennie R Fagen, Christopher T Brown, Adriana eGiongo, Jennifer C Drew, Luis A Sayavedra-Soto, Dan J Arp, Flavio AO Camargo, Samira H Daroub, Ian M Clark, Steve P McGrath, Penny R Hirsch, Eric W Triplett
Publikováno v:
Frontiers in Microbiology, Vol 4 (2013)
Agricultural land management, such as fertilization, liming, and tillage affects soil properties, including pH, organic matter content, nitrification rates, and the microbial community. Three different study sites were used to identify microorganisms
Externí odkaz:
https://doaj.org/article/bd209a761c2943628b94617749a8ede3
Autor:
Christopher J. Sedlacek, Andrew T. Giguere, Michael D. Dobie, Brett L. Mellbye, Rebecca V. Ferrell, Dagmar Woebken, Luis A. Sayavedra-Soto, Peter J. Bottomley, Holger Daims, Michael Wagner, Petra Pjevac
Publikováno v:
mSystems, Vol 5, Iss 1 (2020)
ABSTRACT Ammonia-oxidizing microorganisms perform the first step of nitrification, the oxidation of ammonia to nitrite. The bacterium Nitrosomonas europaea is the best-characterized ammonia oxidizer to date. Exposure to hypoxic conditions has a profo
Externí odkaz:
https://doaj.org/article/e16459ea472e4aa4b337e312c9ffe0fd
Autor:
Brett L. Mellbye, Andrew T. Giguere, Ganti S. Murthy, Peter J. Bottomley, Luis A. Sayavedra-Soto, Frank W. R. Chaplen
Publikováno v:
mSystems, Vol 3, Iss 3 (2018)
ABSTRACT Nitrification, the aerobic oxidation of ammonia to nitrate via nitrite, emits nitrogen (N) oxide gases (NO, NO2, and N2O), which are potentially hazardous compounds that contribute to global warming. To better understand the dynamics of nitr
Externí odkaz:
https://doaj.org/article/47d0085cab5148b58dcc6dcb738ebe6f
Publikováno v:
mBio, Vol 7, Iss 5 (2016)
ABSTRACT Quorum sensing (QS) is a widespread process in bacteria used to coordinate gene expression with cell density, diffusion dynamics, and spatial distribution through the production of diffusible chemical signals. To date, most studies on QS hav
Externí odkaz:
https://doaj.org/article/e4f69e9d967648f1bcdb4a5bd15cb855
Autor:
Annette Bollmann, Christopher J. Sedlacek, Martin G. Klotz, Yuichi Suwa, Lisa Y. Stein, Jeanette M. Norton, Brian McGowan, Hendrikus J. Laanbroek, Luis A. Sayavedra-Soto
Publikováno v:
Microbial Ecology, 78(4), 985-994. Springer New York
Microbial Ecology, 78(4), 985. Springer New York LLC
Microbial Ecology, 78(4), 985. Springer New York LLC
Ammonia-oxidizing bacteria (AOB) within the genus Nitrosomonas perform the first step in nitrification, ammonia oxidation, and are found in diverse aquatic and terrestrial environments. Nitrosomonas AOB were grouped into six defined clusters, which c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c9509089542c674453580bd5725b849
https://doi.org/10.1007/s00248-019-01378-8
https://doi.org/10.1007/s00248-019-01378-8
Autor:
Andrew T. Giguere, Luis A. Sayavedra-Soto, Brett L. Mellbye, Dagmar Woebken, Michael Wagner, Holger Daims, Peter J. Bottomley, Rebecca V Ferrell, Christopher J. Sedlacek, Michael D. Dobie, Petra Pjevac
Publikováno v:
mSystems
mSystems, Vol 5, Iss 1, p e00562-19 (2020)
Sedlacek, C J, Giguere, A T, Dobie, M D, Mellbye, B L, Ferrell, R V, Woebken, D, Sayavedra-Soto, L A, Bottomley, P J, Daims, H, Wagner, M & Pjevac, P 2020, ' Transcriptomic Response of Nitrosomonas europaea Transitioned from Ammonia-to Oxygen-Limited Steady-State Growth ', mSystems, vol. 5, no. 1 . https://doi.org/10.1128/mSystems.00562-19
mSystems, Vol 5, Iss 1 (2020)
mSystems, Vol 5, Iss 1, p e00562-19 (2020)
Sedlacek, C J, Giguere, A T, Dobie, M D, Mellbye, B L, Ferrell, R V, Woebken, D, Sayavedra-Soto, L A, Bottomley, P J, Daims, H, Wagner, M & Pjevac, P 2020, ' Transcriptomic Response of Nitrosomonas europaea Transitioned from Ammonia-to Oxygen-Limited Steady-State Growth ', mSystems, vol. 5, no. 1 . https://doi.org/10.1128/mSystems.00562-19
mSystems, Vol 5, Iss 1 (2020)
Nitrification is a ubiquitous microbially mediated process in the environment and an essential process in engineered systems such as wastewater and drinking water treatment plants. However, nitrification also contributes to fertilizer loss from agric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6cdbf88aa26d5c1202cb2d29a1a4c9b
https://hdl.handle.net/11353/10.1376671
https://hdl.handle.net/11353/10.1376671
Autor:
Luis A. Sayavedra-Soto, Brett L. Mellbye, Andrew T. Giguere, Peter J. Bottomley, Frank W. R. Chaplen
Publikováno v:
Applied and Environmental Microbiology. 82:3310-3318
Nitrosomonas europaea is a chemolithoautotrophic bacterium that oxidizes ammonia (NH 3 ) to obtain energy for growth on carbon dioxide (CO 2 ) and can also produce nitrous oxide (N 2 O), a greenhouse gas. We interrogated the growth, physiological, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3585b3392cdac5bcf61ce6f60c3980ca
https://doi.org/10.1128/aem.00294-16
https://doi.org/10.1128/aem.00294-16
Autor:
David A. C. Beck, Katherine R. Heal, Nitin S. Baliga, Anitra E. Ingalls, Erik L. Hendrickson, E. Virginia Armbrust, Murray Hackett, Wei Qin, Andrew D. Holmes, Allan H. Devol, Sonia M. Tiquia-Arashiro, Neeraja Vajrala, Tony Wang, Fred Taub, Paul M. Berube, Todd M. Lowe, Luis A. Sayavedra-Soto, Shady A. Amin, Willm Martens-Habbena, Daniel J. Arp, Hidetoshi Urakawa, David A. Stahl, Serdar Turkarslan, Rachel A. Lundeen, James W. Moffett, Kyle C. Costa
High representation by ammonia-oxidizing archaea (AOA) in marine systems is consistent with their high affinity for ammonia, efficient carbon fixation, and copper (Cu)-centric respiratory system. However, little is known about their response to nutri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32783ff63d89da73a562220e04e1258e
https://resolver.caltech.edu/CaltechAUTHORS:20171023-090757392
https://resolver.caltech.edu/CaltechAUTHORS:20171023-090757392
Autor:
Andrew T. Giguere, Luis A. Sayavedra-Soto, Brett L. Mellbye, David D. Myrold, Peter J. Bottomley, Anne E. Taylor
Publikováno v:
FEMS Microbiology Ecology. 94
The factors influencing how soil nitrite (NO2-)- and ammonia (NH3)-oxidizing activities remain coupled are unknown. A short-term study (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3daffacd9364a34d13da65ea09f1f771
https://doi.org/10.1093/femsec/fiy008
https://doi.org/10.1093/femsec/fiy008
Autor:
Frank W. R. Chaplen, Alex Buchanan, Jeff H. Chang, Peter J. Bottomley, Rebecca V Ferrell, Michael D. Dobie, Luis A. Sayavedra-Soto, Brett L. Mellbye, Daniel J. Arp
Publikováno v:
FEMS Microbiology Letters. 362:1-7
Nitrobacter winogradskyi Nb-255 is a nitrite-oxidizing bacterium that can grow solely on nitrite (NO2(-)) as a source of energy and nitrogen. In most natural situations, NO2(-) oxidation is coupled closely to ammonium (NH4(+)) oxidation by bacteria a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fa68d7b3ff0e1409166c1891875e37d
https://doi.org/10.1093/femsle/fnu040
https://doi.org/10.1093/femsle/fnu040