Calcium signalling by G protein-coupled sphingolipid receptors in bovine aortic endothelial cells Dagmar zu Heringdorf MeyerChris J. van KoppenKarl H. Jakobs Original Article Pages: 397 - 403
Regulation of the expression of the proenkephalin gene in cultured meningeal fibroblasts: opposite effects of α1- and β2-adrenoceptors Brigitte HildebrandBernhard WisslerDieter K. Meyer Original Article Pages: 404 - 410
Expression of five somatostatin receptor mRNAs in the human brain and pituitary V. Silke ThossJulio PérezDaniel Hoyer Original Article Pages: 411 - 419
Effect of glutamate receptor ligands on mitochondrial membrane potential in rat dissociated cerebellar cells Francesc X. SuredaElena EscubedoAntonio Camins Original Article Pages: 420 - 423
PACAP induces bradycardia in guinea-pig heart by stimulation of atrial cholinergic neurones J. SeebeckW. E. SchmidtS. Herzig Original Article Pages: 424 - 430
Mechanisms of the contractile effects of 2,3-butanedione-monoxime in the mammalian heart N. ZimmermannP. BoknikH. Scholz Original Article Pages: 431 - 436
Modulation of L-type Ca current by denopamine, a nonparenteral partial β1 stimulant, in rabbit ventricular cells Yoshizumi HabuchiTaku YamamotoManabu Yoshimura Original Article Pages: 437 - 443
The novel cardioprotective agent BMS-180448 activates a potassium conductance in cardiac and vascular smooth muscle Nicholas J. LodgeMark A. Smith Original Article Pages: 444 - 451
Binding of [3H]-P1075, an opener of ATP-sensitive K+ channels, to rat glomerular preparations Friedrich MetzgerUlrich Quast Original Article Pages: 452 - 459
Effects of the potassium channel openers KRN4884 and levcromakalim on the contraction of rat aorta induced by A23187, compared with nifedipine Jun-ichi KawaharaHideakira IzumiToshio Izawa Original Article Pages: 460 - 465
Effects of angiotensin I and angiotensin II in blood vessels: greater influence of converting enzyme activity in the rabbit basilar artery A. ZerroukM. AuguetP. E. Chabrier Original Article Pages: 466 - 473
Anatomical differences in responsiveness to vasoconstrictors in the mesenteric veins from normal and portal hypertensive rats Lucrecia MorenoM. A. Angeles Martínez-CuestaJuan V. Esplugues Original Article Pages: 474 - 480
P2-purinoceptor antagonists: I. Blockade of P2-purinoceptor subtypes and ecto-nucleotidases by small aromatic isothiocyanato-sulphonates Ralph BultmannBirgit PauseKlaus Starke Original Article Pages: 481 - 490
P2-purinoceptor antagonists: II. Blockade of P2-purinoceptor subtypes and ecto-nucleotidases by compounds related to Evans blue and trypan blue Henning WittenburgRalph BültmannKlaus Starke Original Article Pages: 491 - 497
P2-purinoceptor antagonists: III. Blockade of P2-purinoceptor subtypes and ecto-nucleotidases by compounds related to suramin Ralph BültmannHenning WittenburgKlaus Starke Original Article Pages: 498 - 504
Facilitation of the vasorelaxant action of calcium antagonists by basal nitric oxide in depolarized artery Salvatore SalomoneClaudia L. M. SilvaThéophile Godfraind Original Article Pages: 505 - 512
Changes in sensitivity of 5-HT receptor mediated functional responses in the rat oesophagus, fundus and jejunum following chronic infusion with 5-hydroxytryptamine Peter G. McLeanIan M. CouparPeter Molenaar Original Article Pages: 513 - 519
Suppressed anti-aggregating and cGMP-elevating effects of sodium nitroprusside in platelets from patients with stable angina pectoris Yuliy Y. ChirkovLarissa P. ChirkovaJohn D. Horowitz Original Article Pages: 520 - 525
Comparison of the effects of aminoguanidine and L-carnitine treatments on somatosensorial evoked potentials in alloxan-diabetic rats Oğuzhan YildizMetin ÖzataMehmet Ali Gündoğan Original Article Pages: 526 - 531
Methyl mercury reduces voltage-activated currents of rat dorsal root ganglion neurons Ralph LeonhardtHelmut HaasDietrich Büsselberg Original Article Pages: 532 - 538
The selective adenosine A2A receptor antagonist SCH 58261 discriminates between two different binding sites for [3H]-CGS 21680 in the rat brain Karin LindstromEnnio OnginiBertil B. Fredhohn Short Communication Pages: 539 - 541