1. Vitamin E and selenium participation in fatty acid desaturation A proposal for an enzymatic function of these nutrients

   • J. P. Infante

   Current Thinking Pages: 93 - 108

2. Isolation and fractionation of CHO chromosomes in aqueous two phase systems using charged polymers and base specific macroligands

   • Jürgen Klaar
   • Maria Regina Kula

   Original Articles Pages: 109 - 125

3. Bidirectional effect of met-enkephalin on macrophage effector functions

   • Gabriella Fóris
   • George A. Medgyesi
   • Mátyás Hauck

   Original Articles Pages: 127 - 137

4. Formation of partially phosphorylated phosphorylase in isoproterenol stimulated rat hearts

   • György Vereb
   • Konélia Szücs
   • György Bot

   Original Articles Pages: 139 - 146

5. Plasminogen activator activity in differentiating rat myoblasts

   • Michael Mayer
   • Zvezdana Finci
   • Shlomo Sasson

   Original Articles Pages: 147 - 154

6. Altered cardiac tissue gene expression during acute hypoxic exposure

   • Georgette Howard
   • Thomas E. Geoghegan

   Original Articles Pages: 155 - 160

7. Transglutaminase and neuronal differentiation

   • Ricardo B. Maccioni
   • Nicholas W. Seeds

   Original Articles Pages: 161 - 168

8. Mannose incorporation and lectin recognition of pronase-sensitive components in Micrococcus lysodeikticus (M. luteus) membranes

   • A. Guerrero
   • E. Muñoz
   • V. Larraga

   Original Articles Pages: 169 - 178

9. Rat red blood cell hexokinase purification, properties and age-dependence

   • Giordano Serafini
   • Mauro Magnani
   • Giorgio Forniani

   Original Articles Pages: 179 - 185