Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Steven K. Wolk"'
Autor:
Larry Gold, Nebojsa Janjic, Edward N. Brody, Guillot Jessica, Steven K. Wolk, David P. Astling, Wesley S. Mayfield, Amy D. Gelinas
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
The modern version of the RNA World Hypothesis begins with activated ribonucleotides condensing (nonenzymatically) to make RNA molecules, some of which possess (perhaps slight) catalytic activity. We propose that noncanonical ribonucleotides, which w
Autor:
John C. Rohloff, Tomoki Suzuki, Fowler Catherine, Matthew R Otis, Sheela Waugh, Jeffery D Carter, Wesley S. Mayfield, Steven K. Wolk, Masao Hirota, Shashi Kumar Gupta, Daniel Schneider, Yuichi Ishikawa, Daniel W. Drolet, Nebojsa Janjic
Publikováno v:
Nucleic Acid Therapeutics
The addition of novel side chains at the 5-position of uracil is an effective means to increase chemical diversity of aptamers and hence the success rate for discovery of high-affinity ligands to protein targets. Such modifications also increase nucl
Autor:
Larry Gold, Deborah Ayers, Jennifer Bertino, Christopher Bock, Ashley Bock, Edward N Brody, Jeff Carter, Andrew B Dalby, Bruce E Eaton, Tim Fitzwater, Dylan Flather, Ashley Forbes, Trudi Foreman, Cate Fowler, Bharat Gawande, Meredith Goss, Magda Gunn, Shashi Gupta, Dennis Halladay, Jim Heil, Joe Heilig, Brian Hicke, Gregory Husar, Nebojsa Janjic, Thale Jarvis, Susan Jennings, Evaldas Katilius, Tracy R Keeney, Nancy Kim, Tad H Koch, Stephan Kraemer, Luke Kroiss, Ngan Le, Daniel Levine, Wes Lindsey, Bridget Lollo, Wes Mayfield, Mike Mehan, Robert Mehler, Sally K Nelson, Michele Nelson, Dan Nieuwlandt, Malti Nikrad, Urs Ochsner, Rachel M Ostroff, Matt Otis, Thomas Parker, Steve Pietrasiewicz, Daniel I Resnicow, John Rohloff, Glenn Sanders, Sarah Sattin, Daniel Schneider, Britta Singer, Martin Stanton, Alana Sterkel, Alex Stewart, Suzanne Stratford, Jonathan D Vaught, Mike Vrkljan, Jeffrey J Walker, Mike Watrobka, Sheela Waugh, Allison Weiss, Sheri K Wilcox, Alexey Wolfson, Steven K Wolk, Chi Zhang, Dom Zichi
Publikováno v:
PLoS ONE, Vol 5, Iss 12, p e15004 (2010)
The interrogation of proteomes ("proteomics") in a highly multiplexed and efficient manner remains a coveted and challenging goal in biology and medicine.We present a new aptamer-based proteomic technology for biomarker discovery capable of simultane
Externí odkaz:
https://doaj.org/article/60cf7be12d92486ea0f48de33701edfa
Publikováno v:
Nucleic Acids Research
We have recently shown that the incorporation of modified nucleotides such as 5-N-carboxamide-deoxyuridines into random nucleic acid libraries improves success rates in SELEX experiments and facilitates the identification of ligands with slow off-rat
Autor:
K. M. Yocom, Graham Swift, Ethan Scott Simon, Michael Bennett Freeman, Steven K. Wolk, Yi Hyon Paik
Publikováno v:
Macromolecular Symposia. 123:195-207
This paper outlines the requirements for truly acceptable biodegradable water-soluble polymers, in effect establishing the goals of a polymer synthesis program. The deficiencies of the current products are thus clearly identified. A brief review of t
Autor:
Joseph A. Akkara, Steven K. Wolk, Graham Swift, Richard A. Gross, David L. Kaplan, Renee T. MacDonald, Yuri Y. Svirkin, Satish K. Pulapura
Publikováno v:
Macromolecules. 28:73-78
The polymerization of e-caprolactone, (e-CL) using porcine pancreatic lipase (PPL) as the catalyst was studied. Polymerization reactions (4 days, 65°C) of e-CL at ∼10% (w/v) concentrations in dioxane, toluene, and heptane using butanol as an initi
Autor:
Yi Hyon Paik, Rebecca L. Smith, Steven K. Wolk, Graham Swift, Ethan Scott Simon, Kathryn M. Yocom
Publikováno v:
Macromolecules. 27:7613-7620
It is well-known that thermal treatment of aspartic acid produces poly(anhydroaspartic acid) (polysuccinimide), which can then be hydrolyzed to sodium polyaspartate. Both polysuccinimide and sodium polyaspartate have been analyzed by a variety of one
Publikováno v:
Macromolecules. 27:6358-6362
Pseudomonas oleovorans was grown on 2-methyl-3-hydroryoctane, ethyl 2-methyl-3-hydroxyoctanoate, ammonium 2-methyl-3-hydroryoctanoate, and methyl 2-methyl-3-hydroryoctanoate in attempts to obtain poly(3-hydroxyalkanoate)s (PHAs), with methyl branches
Autor:
Eric Eisenhart, Steven K. Wolk
Publikováno v:
Macromolecules. 26:1086-1090
Solution-state deuterium NMR experiments indicate that only about 30% of a partially deuterated allylmethacrylate (ALMA-d 5 ), a divinyl cross-linking agent, actually cross-linked in certain control polymers. In addition, these experiments provided i
Autor:
Steven K. Wolk, Tirthankar Ghosh
Publikováno v:
ChemInform. 25
We have investigated the reaction of HCl with 2methylisothiazol-3-one (1). In the presence of HCl, at elevated temperatures, (1) exists in equilibrium with the ring opened sulfenyl chloride (4). The existence of (4) has been proven by trapping with n