• Publications
  • Influence
Control of ligand specificity in cyclic nucleotide-gated channels from rod photoreceptors and olfactory epithelium.
Cyclic nucleotide-gated ionic channels in photoreceptors and olfactory sensory neurons are activated by binding of cGMP or cAMP to a receptor site on the channel polypeptide. By site-directedExpand
  • 181
  • 12
Purification and characterization of two new soluble placental tissue proteins (PP13 and PP17).
Two new soluble placental tissue proteins (PP13 and PP17) have been isolated and characterized. PP13 has an electrophoretic mobility the same as that of albumin, an isoelectric point in the rangeExpand
  • 80
  • 6
Acaricide toxicity and resistance in larvae of different strains of Tetranychus urticae and Panonychus ulmi (Acari: Tetranychidae).
The toxicities of eight structurally different acaricidal compounds to six-legged larvae (first motile stage) of three laboratory strains of the two-spotted spider mite, Tetranychus uritcae, and theExpand
  • 127
  • 5
Isoterchebulin and 4,6-O-isoterchebuloyl-D-glucose, novel hydrolyzable tannins from Terminalia macroptera.
Two new hydrolyzable tannins, isoterchebulin (1) and 4,6-O-isoterchebuloyl-D-glucose (2), together with six known tannins, 3-8, were isolated from the bark of Terminalia macroptera. Their structuresExpand
  • 45
  • 4
Two distinct transpeptidation reactions during murein synthesis in Escherichia coli.
Murein synthesized in ether-permeabilized cells of Escherichia coli deficient in individual penicillin-binding proteins (PBPs) and in the presence of certain beta-lactam antibiotics was analyzed byExpand
  • 40
  • 2
The antiplasmodial activity of spermine alkaloids isolated from Albizia gummifera.
In the present study the methanolic extract of Albizia gummifera was fractionated into various fractions. These fractions were tested against choroquine sensitive (NF54) and resistant (ENT30) strainsExpand
  • 28
  • 2
Biological activities of an extract from Cleome viscosa L. (Capparaceae)
Electron micrograph examination of the leaf and stem surfaces of Cleome viscosa L (Family Capparaceae) revealed the presence of secretory glandular trichomes with club-cylinder and cylinderExpand
  • 33
  • 2
Vanillic Acid 4-O-β-D-(6′-O-Galloyl) Glucopyranoside and Other Constituents from the Bark of Terminalia macroptera Guill. Et Perr
Abstract A new phenolic glucoside gallate, vanillic acid 4-O-β-D-(6′-O-galloyl) glucopyranoside (1) was isolated from the bark of Terminalia macroptera Guill.et Perr., together withExpand
  • 20
  • 2
Epitopes of group A streptococcal M protein shared with antigens of articular cartilage and synovium.
Rabbit antisera evoked by purified pepsin-extracted group A streptococcal M proteins were screened for the presence of joint cross-reactive antibodies by indirect immunofluorescence using thinExpand
  • 68
  • 1