1. Genetic analysis of clathrin function in yeast

   • Gregory S. Payne

   Topical Review Pages: 93 - 105

2. Na⁺/H⁺ exchange is increased in sickle cell anemia and young normal red cells

   • Mitzy Canessa
   • Mary E. Fabry
   • Ronald L. Nagel

   Articles Pages: 107 - 115

3. Structural and developmental differences between three types of Na channels in dorsal root ganglion cells of newborn rats

   • Ariela Schwartz
   • Yoram Palti
   • Hamutal Meiri

   Articles Pages: 117 - 128

4. Characterization of Cl⁻ transport in vacuolar membrane vesicles using a Cl⁻-sensitive fluorescent probe: Reaction kinetic models for voltageand concentration-dependence of Cl⁻ flux

   • Andrew J. Pope
   • Ian R. Jennings
   • Roger A. Leigh

   Articles Pages: 129 - 137

5. Effect of cytoplasmic acidification on the membrane potential of T-lymphocytes: Role of trace metals

   • Michael J. Mason
   • Sergio Grinstein

   Articles Pages: 139 - 148

6. Chloride and potassium channels in U937 human monocytes

   • Tomohiko Kanno
   • Tamotsu Takishima

   Articles Pages: 149 - 161

7. Expression of the gap junction protein connexin43 in embryonic chick lens: Molecular cloning, ultrastructural localization, and post-translational phosphorylation

   • Linda S. Musil
   • Eric C. Beyer
   • Daniel A. Goodenough

   Articles Pages: 163 - 175

8. Maintenance of the macromolecular barrier at cell extrusion sites in intestinal epithelium: Physiological rearrangement of tight junctions

   • James L. Madara

   Articles Pages: 177 - 184

9. Erratum

   • J. O. Bullock
   • S. K. Armstrong
   • M. A. McIntosh

   Erratum Pages: 185 - 185