Ebonee Williams

  • Citations Per Year
Learn More
The cortical tissue of rat brain was fractionated through zonal centrifugation in a continuous sucrose density gradient, yielding a variety of morphologically distinct membrane fragments derived from nerve-end particles possessing variable levels of activity of Na, K-dependent Mg-sensitive ATPase (Na, K-ATPase) and other enzymes. Upon addition of certain of(More)
In the present study, hydroxyapatite (HA) was successfully grafted to carboxylated carbon nanotubes (CNTs) and graphene nanosheets. The HA grafted CNTs and HA-graphene nanosheets were characterized using FT-IR, TGA, SEM and X-ray diffraction. The HA grafted CNTs and graphene nanosheets (CNTs-HA and Gr-HA) were further used to examine the proliferation and(More)
In a recent article, M. K. Jain et al. (M. K. Jain, F. P. White, A. Strickholm, E. Williams & E. H. Cordes, 1972. J. Membrane Biol. 8: 363) interpret their results as circumstantial evidence for reconstitution of an active cation pump across an artificial membrane. As the authors themselves point out, however, a high local proton concentration could develop(More)
  • 1