Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Samuel O. Purvine"'
Autor:
Tim L. Jeffers, Samuel O. Purvine, Carrie D. Nicora, Ryan McCombs, Shivani Upadhyaya, Adrien Stroumza, Ken Whang, Sean D. Gallaher, Alice Dohnalkova, Sabeeha S. Merchant, Mary Lipton, Krishna K. Niyogi, Melissa S. Roth
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Energy status and nutrients regulate photosynthetic protein expression. The unicellular green alga Chromochloris zofingiensis switches off photosynthesis in the presence of exogenous glucose (+Glc) in a process that depends on hexokinase (HX
Externí odkaz:
https://doaj.org/article/5b4bed1c11fb4e9dbd8505dec5285199
Autor:
Elliot M. Lee, Sujatha Srinivasan, Samuel O. Purvine, Tina L. Fiedler, Owen P. Leiser, Sean C. Proll, Samuel S. Minot, Brooke L. Deatherage Kaiser, David N. Fredricks
Publikováno v:
mSystems, Vol 8, Iss 4 (2023)
ABSTRACT Metaproteomics, a method for untargeted, high-throughput identification of proteins in complex samples, provides functional information about microbial communities and can tie functions to specific taxa. Metaproteomics often generates less d
Externí odkaz:
https://doaj.org/article/18b2c159cc5e41e5a39113fb26327fb1
Autor:
Josué A. Rodríguez-Ramos, Mikayla A. Borton, Bridget B. McGivern, Garrett J. Smith, Lindsey M. Solden, Michael Shaffer, Rebecca A. Daly, Samuel O. Purvine, Carrie D. Nicora, Elizabeth K. Eder, Mary Lipton, David W. Hoyt, James C. Stegen, Kelly C. Wrighton
Publikováno v:
mSystems, Vol 7, Iss 4 (2022)
ABSTRACT Rivers have a significant role in global carbon and nitrogen cycles, serving as a nexus for nutrient transport between terrestrial and marine ecosystems. Although rivers have a small global surface area, they contribute substantially to worl
Externí odkaz:
https://doaj.org/article/44c4852fbbfc4ede8ee4053de5d3c809
Autor:
Bridget B. McGivern, Malak M. Tfaily, Mikayla A. Borton, Suzanne M. Kosina, Rebecca A. Daly, Carrie D. Nicora, Samuel O. Purvine, Allison R. Wong, Mary S. Lipton, David W. Hoyt, Trent R. Northen, Ann E. Hagerman, Kelly C. Wrighton
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-16 (2021)
It is thought that polyphenols inhibit organic matter decomposition in soils devoid of oxygen. Here the authors use metabolomics and genome-resolved metaproteomics to provide experimental evidence of polyphenol biodegradation and maintained soil micr
Externí odkaz:
https://doaj.org/article/ddb0a7a377d640a7a2fe12b0cc7e04ea
Autor:
Bin Hu, Shane Canon, Emiley A. Eloe-Fadrosh, Anubhav, Michal Babinski, Yuri Corilo, Karen Davenport, William D. Duncan, Kjiersten Fagnan, Mark Flynn, Brian Foster, David Hays, Marcel Huntemann, Elais K. Player Jackson, Julia Kelliher, Po-E. Li, Chien-Chi Lo, Douglas Mans, Lee Ann McCue, Nigel Mouncey, Christopher J. Mungall, Paul D. Piehowski, Samuel O. Purvine, Montana Smith, Neha Jacob Varghese, Donald Winston, Yan Xu, Patrick S. G. Chain
Publikováno v:
Frontiers in Bioinformatics, Vol 1 (2022)
The nascent field of microbiome science is transitioning from a descriptive approach of cataloging taxa and functions present in an environment to applying multi-omics methods to investigate microbiome dynamics and function. A large number of new too
Externí odkaz:
https://doaj.org/article/dc6956a6b3c54bc0a65af4d854b974d9
Autor:
Carolyn A. Zeiner, Samuel O. Purvine, Erika Zink, Si Wu, Ljiljana Paša-Tolić, Dominique L. Chaput, Cara M. Santelli, Colleen M. Hansel
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Manganese (Mn) oxides are among the strongest oxidants and sorbents in the environment, and Mn(II) oxidation to Mn(III/IV) (hydr)oxides includes both abiotic and microbially-mediated processes. While white-rot Basidiomycete fungi oxidize Mn(II) using
Externí odkaz:
https://doaj.org/article/6bc30d7d3e414647a45dc33e15c790f1
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Wood-degrading fungi vary in their strategies for deconstructing wood, and their competitive successes shape the rate and fate of carbon released from wood, Earth’s largest pool of aboveground terrestrial carbon. In this study, one-on-one interspec
Externí odkaz:
https://doaj.org/article/2709aee638ed431cb07b194e1af9df53
Autor:
David L. Suskind, Dale Lee, Young-Mo Kim, Ghassan Wahbeh, Namita Singh, Kimberly Braly, Mason Nuding, Carrie D. Nicora, Samuel O. Purvine, Mary S. Lipton, Janet K. Jansson, William C. Nelson
Publikováno v:
Nutrients, Vol 12, Iss 12, p 3749 (2020)
Background: Crohn’s disease (CD) is a chronic inflammatory intestinal disorder associated with intestinal dysbiosis. Diet modulates the intestinal microbiome and therefore has a therapeutic potential. The aim of this study is to determine the poten
Externí odkaz:
https://doaj.org/article/d2196f4ac53348e18333be7cbcf080ec
Autor:
Anne E. Booker, Mikayla A. Borton, Rebecca A. Daly, Susan A. Welch, Carrie D. Nicora, David W. Hoyt, Travis Wilson, Samuel O. Purvine, Richard A. Wolfe, Shikha Sharma, Paula J. Mouser, David R. Cole, Mary S. Lipton, Kelly C. Wrighton, Michael J. Wilkins
Publikováno v:
mSphere, Vol 2, Iss 4 (2017)
ABSTRACT Hydraulic fracturing of black shale formations has greatly increased United States oil and natural gas recovery. However, the accumulation of biomass in subsurface reservoirs and pipelines is detrimental because of possible well souring, mic
Externí odkaz:
https://doaj.org/article/fe24008a7b814a13a6576bfc18578b1d
Autor:
Eduard J. Kerkhoven, Young-Mo Kim, Siwei Wei, Carrie D. Nicora, Thomas L. Fillmore, Samuel O. Purvine, Bobbie-Jo Webb-Robertson, Richard D. Smith, Scott E. Baker, Thomas O. Metz, Jens Nielsen
Publikováno v:
mBio, Vol 8, Iss 3 (2017)
ABSTRACT The yeast Yarrowia lipolytica is a potent accumulator of lipids, and lipogenesis in this organism can be influenced by a variety of factors, such as genetics and environmental conditions. Using a multifactorial study, we elucidated the effec
Externí odkaz:
https://doaj.org/article/081d30fdf779464a8dd4d253b786341b