1. Phosphorylation modulates L-type Ca channels in frog ventricular myocytes by changes in sensitivity to Mg²⁺ block

   • Kaoru Yamaoka
   • I. Seyama

   ORIGINAL ARTICLE Pages: 329 - 337

2. Characterization and partial purification of the cytoplasmic factor that maintains cardiac Ca²⁺ channel activity

   • Asako Kameyama
   • Li-Ying Hao
   • M. Kameyama

   ORIGINAL ARTICLE Pages: 338 - 343

3. Run-down of the cardiac L-type Ca²⁺ channel: partial restoration of channel activity in cell-free patches by calpastatin

   • M. Kameyama
   • Asako Kameyama
   • Masatoshi Maki

   ORIGINAL ARTICLE Pages: 344 - 349

4. Endothelin-B receptor-mediated Ca²⁺ signaling in human melanocytes

   • Hee-Young Kang
   • Won-Hyoung Kang
   • C.-O. Lee

   ORIGINAL ARTICLE Pages: 350 - 356

5. The nuclear envelope of resting C6 glioma cells is able to release and uptake Ca²⁺ in the absence of chemical stimulation

   • Pauline P. Y. Lui
   • S. K. Kong
   • C. Y. Lee

   ORIGINAL ARTICLE Pages: 357 - 361

6. Molecular weights of individual proteins correlate with molecular volumes measured by atomic force microscopy

   • S. W. Schneider
   • J. Lärmer
   • H. Oberleithner

   ORIGINAL ARTICLE Pages: 362 - 367

7. Noradrenaline and ATP decrease the secretion of triglyceride and apoprotein B from perfused rat liver

   • Tadashige Yamauchi
   • M. Iwai
   • Takashi Shimazu

   ORIGINAL ARTICLE Pages: 368 - 374

8. A polarized salivary cell monolayer useful for studying transepithelial fluid movement in vitro

   • Xinjun He
   • Gemma A. J. Kuijpers
   • B. J. Baum

   ORIGINAL ARTICLE Pages: 375 - 381

9. Effects of intracellular calcium on GABA_A receptors in mouse cortical neurons

   • L. G. Aguayo
   • F. Espinoza
   • L. S. Satin

   ORIGINAL ARTICLE Pages: 382 - 387

10. cGMP facilitates calcium current via cGMP-dependent protein kinase in isolated rabbit ventricular myocytes

    • J. Han
    • Euiyong Kim
    • Y. E. Earm

    ORIGINAL ARTICLE Pages: 388 - 393

11. Ion-specific protein destabilization of the contractile proteins of cardiac muscle fibers

    • T. M. Nosek
    • Mark Anthony W. Andrews

    ORIGINAL ARTICLE Pages: 394 - 401

12. Circadian changes in the sweating-to-vasoconstriction interthreshold range

    • Farzin Tayefeh
    • Olga Plattner
    • Danielle Marder

    ORIGINAL ARTICLE Pages: 402 - 406

13. Pretreatment with hypertonic NaCl protects MDCK cells against high urea concentrations

    • Wolfgang Neuhofer
    • E. Müller
    • F.-X. Beck

    ORIGINAL ARTICLE Pages: 407 - 414

14. Characterization of the chloride conductance in porcine renal brush-border membrane vesicles

    • Wolfgang Krick
    • Astrid Dölle
    • G. Burckhardt

    ORIGINAL ARTICLE Pages: 415 - 421

15. Reduced cholecystokinin receptor phosphorylation and restored signalling in protein kinase C down-regulated rat pancreatic acinar cells

    • Rolf L. L. Smeets
    • Rammohan V. Rao
    • P. H. G. M. Willems

    ORIGINAL ARTICLE Pages: 422 - 428

16. Electrophysiological study on the high K⁺ sensitivity of rat glomerulosa cells

    • Péter Várnai
    • Gábor L. Petheö
    • András Spät

    SHORT COMMUNICATION Pages: 429 - 431

17. Angiotensin-II stimulates nitric oxide release in isolated perfused renal resistance arteries

    • C. Thorup
    • Mark Kornfeld
    • Leon C. Moore

    SHORT COMMUNICATION Pages: 432 - 434

18. Ca²⁺-transients induced by K⁺ channel openers in isolated coronary capillaries

    • U. Langheinrich
    • M. Mederos y Schnitzler
    • J. Daut

    SHORT COMMUNICATION Pages: 435 - 438

19. A period of anaerobic exercise increases the accumulation of reactive carbonyl derivatives in the lungs of rats

    • Z. Radák
    • Akihiro Nakamura
    • Sataro Goto

    SHORT COMMUNICATION Pages: 439 - 441