Time dependent effects on contractile properties, fibre population, myosin light chains and enzymes of energy metabolism in intermittently and continuously stimulated fast twitch muscles of the rabbit Dirk PetteWerner MüllerGerta Vrbová OriginalPaper Pages: 103 - 112
Structural and functional characteristics of individual phrenic motoneurons Charles L. Webber JrKlaus Pleschka OriginalPaper Pages: 113 - 121
Effects of electrical stimulation in the lower brainstem on temperature regulation in the unanaesthetized guinea-pig Zoltán SzelényiEugen ZeisbergerKurt Brück OriginalPaper Pages: 123 - 127
Changes in the blood supply of the gastrointestinal tract in rats with age Ferenc VargaT. Z. Csáky OriginalPaper Pages: 129 - 133
Force velocity relations in vascular smooth muscle: The influence of pH, pCa, and noradrenaline U. PeiperM. EhlR. Laven OriginalPaper Pages: 135 - 141
Block of gating currents by ultraviolet radiation in the membrane of myelinated nerve J. M. FoxB. NeumckeR. Stämpfli OriginalPaper Pages: 143 - 145
Studies on the lithium transport across the red cell membrane Jochen DuhmFranz EisenriedWaldemar Greil OriginalPaper Pages: 147 - 155
Spectral analysis of spontaneous contractions of the isolated portal vein of rats Helmut Hinghofer-SzalkayThomas KennerWillibald Estelberger OriginalPaper Pages: 157 - 160
An examination of the xenon clearance method R. E. DevonshireF. S. NashatJ. W. Tappin OriginalPaper Pages: 161 - 165
Partial dissociation between salivary secretion and active potassium transport in the perfused cat submandibular gland Lars Peter LaugesenJens Ole Dich NielsenLene Caroc OriginalPaper Pages: 167 - 173
Comparison of the visco-elastic properties of the tail artery in spontaneously hypertensive and normotensive rats R. BusseR. D. BauerTh. Pasch OriginalPaper Pages: 175 - 181
Recovery of ultrastructural changes accompanying caffeine contractures in isolated muscle fibres of the crayfish Branislav UhríkDaria Zacharová OriginalPaper Pages: 183 - 190
Different changes in contractile and histochemical properties of reinnervated and regenerated slow soleus muscles of the guinea-pig E. GutmannJ. A. MelichnaJ. Štichová OriginalPaper Pages: 191 - 194
A new device to derive the force-velocity relationship of the isolated papillary muscle using a sonomicrometer and an electromagnet H. P. SiepmannM. KrossaJ. O. Arndt Instruments and Techniques Pages: 195 - 197
A window amplitude discriminator with adjustable upper and lower thresholds W. OhlM. Fallert Instruments and Techniques Pages: 199 - 202
The role of the sarcoplasmic reticulum in the pure frequency potentiation: The effect of ryanodine E. Rumberger Letters and Notes Pages: 203 - 204
Responses of midbrain raphe neurons to local temperature T. HoriY. Harada Letters and Notes Pages: 205 - 207