1. Nuclear architecture, intranuclear DNA distribution, and nuclease digestion

   • C. Nicolini
   • A. Diaspro
   • P. Germano

   Original Articles Pages: 1 - 14

2. Iron kinetics effects of 88 millirads

   • Joseph K. Gong
   • Chester A. Glomski
   • Alan K. Bruce

   Original Articles Pages: 15 - 27

3. Changes in cell surface anionogenic groups during differentiation ofHerpetomonas samuelpessoai mediated by dimethylsulfoxide

   • Rosangela Maria de Araujo Soares
   • Celuta Sales Alviano
   • Wanderley de Souza

   Original Articles Pages: 29 - 41

4. Can metarhodopsin I activate rod outer segment phosphodiesterase?

   • A. Knowles
   • I. M. Pepe

   Original Articles Pages: 43 - 53

5. Light-stimulated ultraweak photon reemission of human amnion cells and wish cells

   • W. Scholz
   • U. Staszkiewicz
   • W. Nagl

   Original Articles Pages: 55 - 63

6. Cell surface energy and membrane associated actin in lymphocytes

   • Bernard Mely-Goubert
   • Donald Bellgrau
   • Donald F. Gerson

   Original Articles Pages: 65 - 73

7. Thermodynamic aspects of cell spreading on solid substrata

   • J. M. Schakenraad
   • H. J. Busscher
   • J. Arends

   Original Articles Pages: 75 - 91

8. Announcement

   Announcement Pages: 92 - 92