1. Role of hydroxyl radical in the stimulation of arachidonic acid release caused by H₂O₂ in pulmonary smooth muscle cells: Protective effect of anion channel blocker

   • Sajal Chakraborti
   • Sandip K Batabyal
   • Tapati Chakraborti

   OriginalPaper Pages: 91 - 98

2. Lipid peroxidation of erythrocytes during anemia of the hamsters infected withLeishmania donovani

   • Tuli Biswas
   • Jayanta K. Pal
   • Jharna Ghosal

   OriginalPaper Pages: 99 - 105

3. Modulations in antioxidant enzymes in different tissues of marine bivalvePerna viridis during heavy metal exposure

   • N. Tejo Prakash
   • K. S. Jagannatha Rao

   OriginalPaper Pages: 107 - 113

4. Staphylococcal enterotoxin-B (SEB) alters [¹⁴C]-choline transport and phosphatidylcholine metabolism in cultured human kidney proximal tubular cells

   • M. Khullar
   • S. Chatterjee

   OriginalPaper Pages: 115 - 120

5. Characterization of the HeLa cell single-stranded DNA-dependent ATPase/DNA helicase II

   • Jamboor K. Vishwanatha
   • Thomas J. Tauer
   • Solon L. Rhode III

   OriginalPaper Pages: 121 - 126

6. Phorbol ester and diacylglycerol activation of native protein kinase C species from various tissues

   • Melanie S. Johnson
   • James Simpson
   • Rory Mitchell

   OriginalPaper Pages: 127 - 137

7. Interleukin-1α (IL-1α) production by alveolar macrophages in patients with acute lung diseases: the influence of zinc supplementation

   • Habib T. Abul
   • Adnan T. Abul
   • Hussein M. Dashti

   OriginalPaper Pages: 139 - 145

8. The influence of lactate, pyruvate and glucose as exogenous substrates on free radical defense mechanisms in isolated rat hearts during ischaemia and reperfusion

   • Monique J. M. de Groot
   • Mireille A. B. van Helden
   • Ger J. van der Vusse

   OriginalPaper Pages: 147 - 155

9. Detection of inner ear disease autoantibodies by immunoblotting

   • Ming-Yu Cao
   • Michel Gersdorff
   • Jean-Paul Tomasi

   OriginalPaper Pages: 157 - 163

10. ATP-dependent activation of phospholipase C by antigen, NECA, Na₃VO₄, and GTP-γ-S in permeabilized RBL cell ghosts: Differential augmentation by ATP, phosphoenolpyruvate and phosphocreatine

    • Stephen C. Dreskin

    OriginalPaper Pages: 165 - 170

11. GTPγS restores nucleophosmin (NPM) localization to nucleoli of GTP-depleted HeLa cells

    • Rick A. Finch
    • Donald C. Chang
    • Pui K. Chan

    OriginalPaper Pages: 171 - 178

12. Enhancement of nuclear Ca²⁺-ATPase activity in regenerating rat liver: involvement of nuclear DNA increase

    • Yoshitaka Kanayama
    • Masayoshi Yamaguchi

    OriginalPaper Pages: 179 - 186

13. Glutathione disulfide as an index of oxidative stress during postischemic reperfusion in isolated rat hearts

    • Robert J. A. M. Verbunt
    • Willem G. van Dockum
    • Arnoud van der Laarse

    Erratum Pages: 187 - 187

14. Announcement

    Announcement Pages: 188 - 188