Search Results - "Fellows, L E"

Behavioral and electrophysiological study of antifeedant mechanisms associated with polyhydroxy alkaloids by SIMMONDS, M. S. J, BLANEY, W. M, FELLOWS, L. E

“…Eleven polyhydroxy alkaloids of plant origin were tested for anti-feedant effects against larvae of the lepidopteransSpodoptera littoralis, Spodoptera…”
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Inhibition of HIV replication by amino-sugar derivatives by Fleet, George W.J., Karpas, Abraham, Dwek, Raymond A., Fellows, Linda E., Tyms, A.S., Petursson, Sigthor, Namgoong, Sung K., Ramsden, Nigel G., Smith, Paul W., Son, Jong Chan, Wilson, Francis, Witty, David R., Jacob, Gary S., Rademacher, Thomas W.

“…The plant alkaloids castanospermine, dihydroxymethyldihydroxypyrrolidine and deoxynojirimycin have recently been shown to have potential anti-HIV activity…”
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Inhibition of mammalian digestive disaccharidases by polyhydroxy alkaloids by Scofield, A M, Fellows, L E, Nash, R J, Fleet, G W

“…Several polyhydroxy alkaloids, including the eight presently known to occur in plants, have been compared as inhibitors of mouse gut digestive disaccharidases…”
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The structural basis of the inhibition of human glycosidases by castanospermine analogues by Winchester, B G, Cenci di Bello, I, Richardson, A C, Nash, R J, Fellows, L E, Ramsden, N G, Fleet, G

“…A series of epimers and deoxy derivatives of castanospermine has been synthesized to investigate the contribution of the different chiral centres to the…”
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Loss of cytomegalovirus infectivity after treatment with castanospermine or related plant alkaloids correlates with aberrant glycoprotein synthesis by Taylor, D L, Fellows, L E, Farrar, G H, Nash, R J, Taylor-Robinson, D, Mobberley, M A, Ryder, T A, Jeffries, D J, Tyms, A S

“…Many plants contain polyhydroxyalkaloids which are potent inhibitors of glucosidases, enzymes involved in oligosaccharide trimming. These are important in…”
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Sugar-shaped alkaloids by Fellows, L. E., Nash, R. J.

“…A range of simple, natural chemicals almost unknown 20 years ago are now being used to advance research in cancer, AIDS, diabetes, immunology and plant–insect…”
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The pyrrolidine alkaloid, 2,5-dihydroxymethyl-3,4-dihydroxypyrrolidine, inhibits glycoprotein processing by Elbein, A D, Mitchell, M, Sanford, B A, Fellows, L E, Evans, S V

“…2,5-Dihydroxymethyl-3,4-dihydroxypyrrolidine (DMDP) is a pyrrolidine alkaloid that was isolated from the plant, Lonchocarpus sericeus. In the present study,…”
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Molluscicidal activity in the seeds of Millettia thonningii (Leguminosae: Papilionoideae) by Evans, N A, Whitfield, P J, Squire, B J, Fellows, L E, Evans, S V, Millott, S M

“…Seeds of the leguminous plant Millettia thonningii were shown to possess promising molluscicidal activity against Bulinus trunctatus. The size of the snails…”
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What protects Lonchocarpus (Leguminosae) seeds in a Costa Rican dry forest? by Janzen, D.H. (University of Pennsylvania, Philadelphia, PA), Fellows, L.E, Waterman, P.G

“…The seeds of the six native species of Lonchocarpus (Leguminosae) trees in the tropical dry forest of Santa Rosa National Park in northwestern Costa Rica are…”
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L-DOPA in seed of Dalbergia retusa (Leguminosae, Papilionoideae) by Durbin, J, Fellows, L.E, Dykes, C.R

“…Seed of Dalbergia retusa has been found to contain 2-2% dry weight of L-DOPA, an amino acid previously found at this level only in seed of Mucuna spp…”
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Plagiarizing plants: amino sugars as a class of glycosidase inhibitors by Fleet, G W, Fellows, L E, Winchester, B

“…Many polyhydroxylated alkaloids from plants are specific inhibitors of glycosidases. Information about these has led to the development of a wide range of both…”
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What are the forests worth? by Fellows, L

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Castanospermine and other polyhydroxy alkaloids as inhibitors of insect glycosidases by Scofield, A.M., Witham, P., Nash, R.J., Kite, G.C., Fellows, L.E.

“…The inhibition of glycosidase activity by a range of polyhydroxy alkaloids was studied in a number of insect species from the orders Orthoptera, Phasmida,…”
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Synthesis of the enantiomers of 6-epicastanospermine and 1,6-diepicastanospermine from D- and L-gulonolactone by Fleet, G W, Ramsden, N G, Nash, R J, Fellows, L E, Jacob, G S, Molyneux, R J, di Bello, I C, Winchester, B

“…The synthesis of the enantiomers of 6-epicastanospermine and of 1,6-diepicastanospermine from the enantiomeric gulonolactones is reported and the structure of…”
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Differentiation of glycosidase activity in some Hemiptera and Lepidoptera by means of castanospermine and other polyhydroxy alkaloids by Scofield, A.M., Witham, P., Nash, R.J., Kite, G.C., Fellows, L.E.

“…Inhibition of glycosidase activity by a range of polyhydroxy alkaloids was studied in a number of insect species. Castanosperimine, usually inactive against…”
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A specific method for the recovery of aromatic acids from biological fluids by Goodwin, B L, Ruthven, C R, Fellows, L E, Sandler, M

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Occurrence of 5-Hydroxy- L -tryptophan as a Free Plant Amino-acid by BELL, E. A, FELLOWS, LINDA E

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Phenylacetic acid in human cerebrospinal fluid and plasma: selected ion monitoring assay by Fellows, L E, King, G S, Pettit, B R, Goodwin, B L, Ruthven, C R, Sandler, M

“…Phenylacetic acid has been detected in human cerebrospinal fluid and plasma. Free acid and total acid values obtained after hydrolysis have been quantified as…”
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Sugar-shaped alkaloids by Fellows, L E, Nash, R J

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Castanospermine and other plant alkaloid inhibitors of glucosidase activity block the growth of HIV by Tyms, A S, Berrie, E M, Ryder, T A, Nash, R J, Hegarty, M P, Taylor, D L, Mobberley, M A, Davis, J M, Bell, E A, Jeffries, D J

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