1. Minireviews on ascorbate in membranes. Introduction

   • F. L. Crane
   • P. Navas

   EditorialNotes Pages: 347 - 347

2. The role of ascorbate in antioxidant protection of biomembranes: Interaction with vitamin E and coenzyme Q

   • Robert E. Beyer

   OriginalPaper Pages: 349 - 358

3. Transport of vitamin C in animal and human cells

   • Hans Goldenberg
   • Esther Schweinzer

   OriginalPaper Pages: 359 - 367

4. Dehydroascorbate reduction

   • William W. Wells
   • Dian Peng Xu

   OriginalPaper Pages: 369 - 377

5. Extracellular ascorbate stabilization: Enzymatic or chemical process?

   • J. C. Rodríguez-Aguilera
   • P. Navas

   OriginalPaper Pages: 379 - 384

6. The action of ascorbate in vesicular systems

   • Bernard Rubinstein

   OriginalPaper Pages: 385 - 392

7. Ascorbate on cell growth and differentiation

   • Francisco J. Alcaín
   • M. Isabel Burón

   OriginalPaper Pages: 393 - 398

8. Ascorbate and plant cell growth

   • Francisco Córdoba
   • José A. González-Reyes

   OriginalPaper Pages: 399 - 405

9. Ascorbate system in plant development

   • Oreste Arrigoni

   OriginalPaper Pages: 407 - 419

10. Hormone- and growth factor-stimulated NADH oxidase

    • D. James Morré

    OriginalPaper Pages: 421 - 433

11. Energy-transducing nicotinamide nucleotide transhydrogenase: Nucleotide sequences of the genes and predicted amino acid sequences of the subunits of the enzyme fromRhodospirillum rubrum

    • Mutsuo Yamaguchi
    • Youssef Hatefi

    Original Articles Pages: 435 - 445

12. Preparation of highly phosphorylating mitochondria from the yeastSchizosaccharomyces pombe

    • Jean-Michel Jault
    • Jane Comte
    • Attilio Di Pietro

    Original Articles Pages: 447 - 456

13. Triphenyltin as inductor of mitochondrial membrane permeability transition

    • Cecilia Zazueta
    • Horacio Reyes-Vivas
    • Edmundo Chávez

    Original Articles Pages: 457 - 462