Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Robert J. Steffan"'
Autor:
Elaine M. Quinet, Michael D. Basso, Anita R. Halpern, David W. Yates, Robert J. Steffan, Valerie Clerin, Christine Resmini, James C. Keith, Thomas J. Berrodin, Irene Feingold, Wenyan Zhong, Helen B. Hartman, Mark J. Evans, Stephen J. Gardell, Elizabeth DiBlasio-Smith, William M. Mounts, Edward R. LaVallie, Jay Wrobel, Ponnal Nambi, George P. Vlasuk
Publikováno v:
Journal of Lipid Research, Vol 50, Iss 12, Pp 2358-2370 (2009)
Liver X receptors (LXRs) are ligand-activated transcription factors that coordinate regulation of gene expression involved in several cellular functions but most notably cholesterol homeostasis encompassing cholesterol transport, catabolism, and abso
Externí odkaz:
https://doaj.org/article/ec0b71a6e2bf4790a3a5a3256e00f5d7
Autor:
Robert J. Steffan
Publikováno v:
Consequences of Microbial Interactions with Hydrocarbons, Oils, and Lipids: Biodegradation and Bioremediation ISBN: 9783319445359
Consequences of Microbial Interactions with Hydrocarbons, Oils, and Lipids: Biodegradation and Bioremediation
Consequences of Microbial Interactions with Hydrocarbons, Oils, and Lipids: Biodegradation and Bioremediation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb4f0e7d5cdfc345ca54af981818c7c4
https://doi.org/10.1007/978-3-319-44535-9_26-1
https://doi.org/10.1007/978-3-319-44535-9_26-1
Autor:
Robert J. Steffan
In this book international experts discuss the state-of-the-art in the biological degradation of hydrocarbons to meet remedial or disposal goals. The work focuses on practical applications, often on globally important scales including the remediation
Autor:
Robert J. Steffan, Sheryl H. Streger, Charles E. Schaefer, Jesse Hinkle, Jason Stormo, David R. Lippincott
Publikováno v:
Groundwater Monitoring & Remediation. 35:81-92
Propane biosparging and bioaugmentation were applied to promote in situ biodegradation of 1,4-dioxane at Site 24, Vandenberg Air Force Base (VAFB), CA. Laboratory microcosm and enrichment culture testing demonstrated that although native propanotroph
Autor:
Robert J. Steffan, Gregoire Seyrig, Maggie Kronlein, Alison M. Cupples, Robert D. Stedtfeld, Syed A. Hashsham, Tiffany M. Stedtfeld
Publikováno v:
Environmental Science & Technology. 48:13855-13863
Nucleic acid amplification of biomarkers is increasingly used to measure microbial activity and predict remedial performance in sites with trichloroethene (TCE) contamination. Field-based genetic quantification of microorganisms associated with biore
Autor:
Robert J. Steffan, Anthony S. Danko, Daniel de Aquino Leite, Nuno F. Azevedo, Patrícia Leitão, Simon Vainberg, Carina Almeida, Charles E. Schaefer, Silvia Fontenete
Publikováno v:
Microbial Physiology. 24:142-149
Chlorinated solvents including tetrachloroethene (perchloroethene and trichloroethene), are widely used industrial solvents. Improper use and disposal of these chemicals has led to a widespread contamination. Anaerobic treatment technologies that uti
Autor:
Shahila Mehboob, Sang-Hyun Cho, Robert J. Steffan, Yuehong Wang, Baojie Wan, Bernard D. Santarsiero, Michael E. Johnson, Jerry Yu, Scott G. Franzblau, Kevin McClay
Publikováno v:
Applied Microbiology and Biotechnology. 97:7151-7163
Two bacterial hosts expressing cloned aromatic oxygenases were used to catalyze the oxidation and polymerization of indole and related substrates, creating mixtures of indigoid compounds comprised of novel dimers and trimers. Crude extracts and purif
Autor:
Yogendra H. Kanitkar, Robert J. Steffan, Syed A. Hashsham, Robert D. Stedtfeld, Alison M. Cupples
Real-time quantitative PCR (qPCR) protocols specific to the reductive dehalogenase (RDase) genes vcrA , bvcA , and tceA are commonly used to quantify Dehalococcoides spp. in groundwater from chlorinated solvent-contaminated sites. In this study, loop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23e79347903856af6990a3e595d67b40
https://europepmc.org/articles/PMC4784023/
https://europepmc.org/articles/PMC4784023/
Publikováno v:
Letters in Applied Microbiology. 55:175-181
Aims: Mycobacterium sp. strain ENV421 has the ability to cometabolize a variety of chemicals following growth on propane as a sole source of carbon and energy. In this study, we used genetic and biochemical approaches to identify and characterize mul
Publikováno v:
Microbial Physiology. 22:312-316
1,4-Dioxane is an important groundwater contaminant. Pseudonocardia sp. strain ENV478 degrades 1,4-dioxane via cometabolism after the growth on tetrahydrofuran (THF) and other carbon sources. Here, we have identified a THF monooxygenase (thm) in ENV4