Zobrazeno 1 - 10
of 78
pro vyhledávání: '"W. G. Laver"'
Publikováno v:
Immunology today. 3(10)
The influenza virus behaves unpredictably and can cause devastating pandemics. Nearly 50 years after its first isolation it is probably the most infectious agent known that we cannot yet control. Why? The answer lies in the virus's unique capacity to
Autor:
W. Lew, S Swaminathan, Raymond C. Stevens, Min Chen, C. Y. Tai, N Bischofberger, Lijun Zhang, W. G. Laver, Hua-Kun Liu, M.A. Williams, C U Kim, D. B. Mendel
Publikováno v:
Journal of the American Chemical Society. 119:681-690
The design, synthesis, and in vitro evaluation of the novel carbocycles as transition-state-based inhibitors of influenza neuraminidase (NA) are described. The double bond position in the carbocyclic analogues plays an important role in NA inhibition
Autor:
W Visser, C J O Dudfield, I L Whyte, V Karthigeyan, B L Smith, M J Corcoran, J F A Lang, H M Williams, P M B Fish, M G Brown, R Goodfellow, W G Laver, Jacobs, R C Dyer, Ec Hambly, P M Blair Fish
Publikováno v:
Proceedings of the Institution of Civil Engineers - Civil Engineering. 102:179-182
Autor:
Matthew A. Williams, Raymond C. Stevens, S. Swaminathan, Norbert Bischofberger, Choung U. Kim, C. Y. Tai, Hua-Kun Liu, Willard Lew, Lijun Zhang, Dirk B. Mendel, W. G. Laver, Min Chen
Publikováno v:
ChemInform. 28
Publikováno v:
Journal of Virology. 66:7597-7600
We isolated, purified, and characterized the hemagglutinin-neuraminidase (HN) of human parainfluenza virus type 1, with the ultimate goal of producing crystals suitable for three-dimensional X-ray structure analysis. Pronase was used to cleave the gl
Autor:
W G Laver
Publikováno v:
Proceedings of the Institution of Civil Engineers - Civil Engineering. 92:116-126
Publikováno v:
Proceedings of the National Academy of Sciences. 87:3884-3888
Influenza B viruses evolve more slowly than human influenza A, but no reasons for the difference have been established. We have analyzed sequence changes in the hemagglutinin and neuraminidase of influenza B viruses (and have determined four hemagglu
Autor:
Hing L. Sham, Gentles R, Kent D. Stewart, Dale J. Kempf, Warren M. Kati, Gary T. Wang, W. G. Laver, Steven W. Muchmore, Giranda, Thomas J. Sowin, Yuanwei Chen, S. Wang
Publikováno v:
Journal of medicinal chemistry. 44(8)
The discovery of (+/-)-(2S,3R,4R)-2-(trifluoroacetamido)methyl-3-amino-1-(N'-ethyl-N'-isopropylcarbamyl)pyrrolidine-4-carboxylic acid (A-192558, 20e) as a potent inhibitor of influenza neuraminidase (NA) is described. Efficient syntheses of two core
Autor:
Raymond C. Stevens, W. Lew, Lijun Zhang, Huiwei Wu, D. B. Mendel, Xiaowu Chen, W. G. Laver, Choung U. Kim, M.A. Williams, Paul A. Escarpe
Publikováno v:
Journal of medicinal chemistry. 41(14)
A series of influenza neuraminidase inhibitors with the cyclohexene scaffold containing lipophilic side chains have been synthesized and evaluated for influenza A and B neuraminidase inhibitory activity. The size and geometry of side chains have been
Autor:
E A, Sudbeck, M J, Jedrzejas, S, Singh, W J, Brouillette, G M, Air, W G, Laver, Y S, Babu, S, Bantia, P, Chand, N, Chu, J A, Montgomery, D A, Walsh, M, Luo
Publikováno v:
Journal of molecular biology. 267(3)
The active site of influenza virus neuraminidase (NA) is formed by 11 universally conserved residues. A guanidino group incorporated into two unrelated NA inhibitors was previously reported to occupy different negatively charged sites in the NA activ