1. Exogenous superoxide dismutase and catalase promote recovery of function in isolated rat heart after regional ischemia and may be transported from capillaries into myocytes

   • Joseph R. Koke
   • Nicolaos J. Christodoulides
   • Neville Bittar

   Original Article Pages: 97 - 105

2. Chemical modification studies on a blood group A-specific lectin, crotalarin (Crotalaria striata) and its effect on hemagglutinating activity

   • Sikha Sikdar
   • Bishnu P. Chatterjee

   Original Article Pages: 107 - 116

3. Effect of two pyrimidine analogs on accumulation of tubulin in NHIK 3025 cells

   • Mina E. Holm Juul
   • John M. Dornish
   • Reidar Oftebro

   Original Article Pages: 117 - 126

4. Characterization of monoclonal antibodies directed against distinct conserved epitopes of human immunodeficiency virus type 1 core proteins

   • Masashi Tatsumi
   • Christian Devaux
   • Jean-Claude Chermann

   Original Article Pages: 127 - 136

5. Antiproliferative activity of L-asparaginase of Tetrahymena pyriformis on human breast cancer cell lines

   • D. A. Kyriakidis
   • S. A. E. Tsirka
   • A. H. Kortsaris

   Original Article Pages: 137 - 142

6. Embryonic and post-natal changes in activity and molecular forms of mucosal cell butyrylcholinesterase in chicken intestine

   • Jean-Pierre Sine
   • Raymond Ferrand
   • Bernard Colas

   Original Article Pages: 143 - 151

7. Alterations in the integrity of peroxisomal membranes in livers of mice treated with peroxisome proliferators

   • Denis I. Crane
   • Jane Zamattia
   • Colin J. Masters

   Original Article Pages: 153 - 161

8. Regulation of glycolipid synthesis during differentiation of clonal murine muscle cells

   • Kenneth C. Leskawa
   • Edward L. Hogan

   Original Article Pages: 163 - 173

9. A non-specific Ca²⁺ (or Mg²⁺)-stimulated ATPase in rat heart sarcoplasmic reticulum

   • Rajesh Mahey
   • Sidney Katz

   Original Article Pages: 175 - 182