Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Vincent P. Butler"'
Autor:
Sergei Rudchenko, Vincent P. Butler, Steven L Taylor, Maria Rudchenko, Alesia Dechkovskaia, Milan N. Stojanovic, Payal Pallavi, Safana Khan
Publikováno v:
Nature nanotechnology
Molecular automata are mixtures of molecules that undergo precisely defined structural changes in response to sequential interactions with inputs1–4. Previously studied nucleic acid-based-automata include game-playing molecular devices (MAYA automa
Publikováno v:
Clinical Genetics. 27:134-139
The human “low serum IgD phenotype” was studied by simultaneous Gm typing and IgD immunoassay of several populations. An association between Gm (f+b +) haplotype and low human IgD was confirmed and extended to the “low serum IgD phenotype” -
Autor:
I. Furman, A. Hardart, Jennifer F. Morris, Vincent P. Butler, P. Keating, M. Matsukawa, Toshifumi Akizawa
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 271:R325-R332
Three major groups of endogenous digitalis-like substances (EDLS) have been identified in the plasma of the toad, Bufo marinus. One group of compounds, present in fresh plasma, is composed of chromatographically homogeneous polar conjugates, principa
Autor:
Vincent P. Butler, Shino Miyatake, Tsutomu Mukai, Motomi Matsukawa, Masanori Yoshioka, Toshifumi Akizawa, Jennifer F. Morris
Publikováno v:
Journal of natural products. 61(12)
We have previously described the structures of four novel unconjugated bufadienolides in the ovary of the toad, Bufo marinus. In this study, we report the separation and characterization of three novel bufadienolide conjugates. These compounds were p
Publikováno v:
Comparative biochemistry and physiology. Part A, Physiology. 118(3)
Toads of the genus Bufo are highly resistant to the toxic effects of digitalis glycosides, and the Na+,K(+)-ATPase of all toad tissues studied to date has been relatively insensitive to inhibition by digitalis and related compounds. In studies of bra
Autor:
Jennifer F. Morris, Motomi Matsukawa, Toshifumi Akizawa, Masanori Yoshioka, Vincent P. Butler
Publikováno v:
Chemicalpharmaceutical bulletin. 44(1)
We found a novel substance, 3 beta-hydroxy-11,12-seco-5 beta, 14 beta-bufa-20,22-dienolide-11,14-olide-12-oic acid (1), which we called marinoic acid, in the skin of the toad, Bufo marinus. The structure was established from NMR and MS data. Like buf
Autor:
Mitchell J. Wolin, Jeffrey G. Odel, Peter Gouras, Myles M. Behrens, Timothy J. Martin, Eitan Rath, Vincent P. Butler, Randy H. Kardon
Publikováno v:
Annals of internal medicine. 123(9)
To assess the role of digitalis in the development of visual symptoms severe enough to warrant ophthalmologic consultation in patients who received digitalis and who had no other clinical or laboratory evidence of digitalis toxicity.Clinical case stu
Autor:
Michele Costanzo, Vincent P. Butler, Jennifer F. Morris, Thomas M. O'Dorisio, Collin J. Weber, Lewellyn Ward, B. Howe, Vivette D. D'Agati, Dean Kim, Thomas J. McDonald
Publikováno v:
Annals of surgical oncology. 1(4)
Background: Although the etiology of gross cystic disease of the breast is unknown, elevated cyst concentrations of potassium (K+) (>60 mM/L) may be related to symptoms. The purpose ofthis study was to clarify the mechanism(s) of K+ accumulation in b
Autor:
Jennifer F. Morris, Vincent P. Butler, Motomi Matsukawa, Tsutomu Mukai, Masanori Yoshioka, Toshifumi Akizawa
Publikováno v:
Chemicalpharmaceutical bulletin. 42(3)
In this paper, we report chemical structures of five compounds including four novel polyhydroxylated cardiac steroids in the eggs of a toad, Bufo marinus. These cardiac steroids were purified by high-performance liquid chromatography, and their struc
Autor:
Fadila Derguini, Caryn S. Rosenbaum, Shoei-Sheng Lee, Reimar C. Bruening, Vincent P. Butler, Koji Nakanishi, Earl T. Wallick, Toshifumi Akizawa
Publikováno v:
HETEROCYCLES. 39:669