APStracts (ISSN 1080-4757) Vol. 2, 1995

The American Physiological Society

• Relative Contributions of Thalamic Reticular Nucleus Neurons and Intrinsic Interneurons to Inhibition of Thalamic Neurons Projecting to the Motor Cortex. Ando, N., Y. Izawa, and Y. Shinoda. Department of Physiology, School of Medicine, Tokyo Medical and Dental University, 1 - 5 - 45, Yushima, Bunkyo-ku, Tokyo, Japan. APStracts 2:0001N, 1995.
• Entorhinal Inputs to Hippocampal CA1 and Dentate Gyrus in the Rat: A Current-Source-Density Study. Leung, Stan L., Lisa Roth and Kevin J. Canning. Department of Physiology and Clinical Neurological Sciences, University of Western Ontario, ondon, Canada N6A 5A5. APStracts 2:0002N, 1995.
• The Alpha Subunit of Calcium/Calmodulin-Dependant Protein Kinase II Enhances -Aminobutyric Acid and Inhibitory Synaptic Responses of Rat Neurons In Vitro. Wang, R.A., G. Cheng, M. Kolaj and M. Randi. Department of Veterinary Physiology and Pharmacology and Neuroscience Program, Iowa State University, Ames, Iowa 50011. APStracts 2:0003N, 1995.
• Trisynaptic Inhibition from the Contralateral Vertical Semicircular Canal Nerves to Neck Motoneurons Mediated by Spinal Commissural Neurons. Sugiuchi, Yuriko, Yoshiko Izawa, and Yoshikazu Shinoda. Department of Otolaryngology, and Department of Physiology, School of Medicine, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113, Japan. APStracts 2:0004N, 1995.
• Oscillations in the Activity of a Potassium Channel at the Presynaptic Nerve Terminal. Rahamimoff, Rami, Jackie Edry-Schiller, Merav Rubin-Fraenkel, Alexander Butkevich, and Simona Ginsburg. Department of Physiology and the Bernard Katz Minerva Center for Cell Biophysics, Hebrew University-Hadassah Medical School, P.O.Box 12272, Jerusalem 91120, Israel and The Open University of Israel, P.O. Box 39328 Tel-Aviv, Israel, #Present Address: Department of Cell Physiology, Max Planck Institute for Medical Research, Jahnstrasse 29, 69120 Heidelberg, Germany. APStracts 2:0005N, 1995.
• Organization of Orosensory Responses in the Nucleus of the Solitary Tract of the Rat. Travers, Susan P., and Ralph Norgren. Section of Oral Biology, Department of Psychology, The Ohio State University, Columbus, OH 43210 and Department of Behavioral Science, College of Medicine, Pennsylvania State University, Hershey, PA 17033 APStracts 2:0006N, 1995.
• Effects of Brainstem Parabrachail Activation on Receptive Field Properties of Cells in the Cat's Lateral Geniculate Nucleus. Uhlrich, D.J., N. Tamamaki, P.C. Murphy, and S. M. Sherman. Department of Neurobiology, State University of New York, Stony Brook, New York 11794-5230; and Department of Anatomy, University of Wisconsin, Madison, Wisconsin 53706 APStracts 2:0007N, 1995.
• Structure of the Network Mediating Siphon-Elicited Siphon Withdrawal in Aplysia. Frost, William N., and Eric R. Kandel. Howard Hughes Medical Institute, New York, New York 10032 and Center for Neurobiology and Behavior, Columbia University College of Physicians and Surgeons, New York State Psychiatric Institute, Department of Neurobiology and Anatomy, University of Texas Medical School, P.O. Box 20708, Houston, TX 77225. APStracts 2:0008N, 1995.
• Regional Distribution of Rat Electroolfactogram (EOG). Ezeh, Patrick I., Lisa M. Davis, and John W. Scott. Department of Anatomy and Cell Biology, Emory University School of Medicine Atlanta, Georgia 30322-3030, U.S.A. APStracts 2:0009N, 1995.
• Calcium-Independent Depolarization-Activated Potassium Currnets in Superior Colliculus-Projecting Rat Visual Cortical Neurons. Albert, Jennifer L., and Jeanne M. Nerbonne. Department of Molecular Biology and Pharmacology, Washington University School of Medicine, St. Louis, MO 63110, USA. APStracts 2:0010N, 1995.
• Visuomotor Transformation and Directional Bias Characters. Ghilardi, Maria Felice, James Gordon, and Claude Ghez. Center for Neurobiology and Behavior, New York State Psychiatric Institute, and Program in Physical Therapy, College of Physicians and Surgeons, Columbia University, New York, New York 10032. APStracts 2:0011N, 1995.
• Vertical Vestibular and Saccade Neurons in Alert Cats. Fukushima, K., T. Ohashi, J. Fukushima, and C. R. S. Kaneko. Department of Physiology, Hokkaido University School of Medicine, Sapporo 060, Japan; and Department of Physiology and Biophysics and Regional Primate Research Center, University of Washington, Seattle, Washington. APStracts 2:0012N, 1995.
• Mechanical Indentation of the Vestibular Labyrinth and its Relationship to Head Rotation in the Toadfish, Opsanus tau. Rabbitt, R. D., R. Boyle, and S. M. Highstein. Department of Bioengineering, 2480 Merrill Engineering Building, University of Utah, Salt Lake City, UT 84112, Departments of Otolaryngology/Head-Neck Surgery and Physiology, Oregon Health Sciences University, Portland, OR, 97201, Departments of Otolaryngology, Anatomy and Neurobiology, Washington University School of Medicine, St. Louis, MO 63110, Marine Biological Laboratory, Woods Hole, Massachusetts 02543. APStracts 2:0013N, 1995.
• Erroneous Persistent Currents Errors in Persistent Inward Currents Generated by Space-Clamp Errors: A Modeling Study. J.A. White, N.S. Sekar, and A.R. Kay. Department of Biological Sciences and Neurosciences Program, University of Iowa, Iowa City, Iowa 52242-1324. APStracts 2:0014N, 1995.
• Development of Voltage-Activated Potassium Currents in Cultured Cerebellar Granule Neurons Under Different Growth Conditions. Gorter, J. A., E. Aronica, N. J. Hack, R. Balzs, and W. J. Wadman. Experimental Zoology, University of Amsterdam, 1098 SM Amsterdam; and Netherlands Institute for Brain Research, Amsterdam, The Netherlands. APStracts 2:0015N, 1995.
• Voltage Dependence of Conductance Changes Evoked by Glycine Release in the Zebrafish Brain. Legendre P., H. Korn. Laboratoire de Neurobiologie Cellulaire, Departement des Biotechnologies, Institut Pasteur, 75015 Paris, France. APStracts 2:0016N, 1995.
• Responses to Vertical Vestibular Stimulation of Neurons in the Nucleus Reticularis Gigantocellularis in Rabbits. Fagerson, M. H., and H. Barmack. Deptartment of Cell Biology, Oregon Health Sciences University, R. S. Dow Neurological Sciences, Portland, Oregon 97209. APStracts 2:0017N, 1995.
• Suppression by Medial and Lateral Midbrain Stimulation of Limb Withdrawal and Tail Flick Reflexes in the Rat: Correlates With Descending Inhibition of Sacral Spinal Dorsal Horn Neurons. Carstens, E., and D. K. Douglass. Section of Neurobiology, Physiology and Behavior, University of California, Davis, California 95616. APStracts 2:0018N, 1995.
• Nonspiking local interneurons in insect leg motor control. Bschges, Ansgar, and Harald Wolf. Fachbereich Biologie, Universitt Kaiserslautern, Postfach 3049, 67663, Kaiserslautern, Germany, Fakultt for Biologie, Universitt Konstanz, Postfach 5560-M627, 78434, Konstanz, Germany. APStracts 2:0019N, 1995.
• Evidence of Positive Force Feedback Among Hindlimb Extensors in the Intact Standing Cat. Pratt, Carol A. Department of Neurology and Robert S. Dow Neurological Sciences Institute Good Samaritan Hospital and Medical Center Portland, OR 97209. APStracts 2:0020N, 1995.
• Electrophysiological and Pharmacological Characterization of a Mammalian Shaw Channel Expressed in NIH 3T3 Fibroblasts. Kanemasa, T., L. Gan, T.M. Perney, L.Y. Wang, L.K. Kaczmarek. Depts. of Pharmacology and Cellular and Molecular Physiology, Yale School of Medicine, 333 Cedar St., New Haven, CT 06520. APStracts 2:0021N, 1995.
• The action of locust neuromodulatory neurons is coupled to specific motor patterns. Burrows, M., and H. J. Pfluger. Institut f[umlaut]ur Neurobiologie, Freie Universit[umlaut]at Berlin, K[diaeresis]onigi, Luise Strasse 28-30, D-14195 Berlin, Germany. APStracts 2:0022N, 1995.
• Nine members of the myomodulin family of peptide cotransmitters at the B16-ARC neuromuscular junction of Aplysia. Brezina, V., B. Bank, E.C. Cropper, S. Rosen, F.S. Vilim, I. Kupfermann, and K.R. Weiss. Department of Physiology & Biophysics, and Fishberg Research Center for Neurobiology, Mount Sinai School of Medicine, New York, NY 10029; Center for Neurobiology & Behavior, New York State Psychiatric Institute, and Departments of Physiology and Psychiatry, Columbia University College of Physicians & Surgeons, New York, NY 10032. APStracts 2:0023N, 1995.
• Voltage-Gated Calcium Channels in CNS White Matter: Role in Anoxic Injury. Fern, Robert, Bruce R. Ransom, and Stephen G. Waxman. Department of Neurology, Yale University School of Medicine, New Haven, CT 06510 and Neuroscience Research Center, Department of Veterans Affairs Medical Center, West Haven, CT 16516. APStracts 2:0024N, 1995.
• Motor Neuronal Control of Tail-Directed and Head-Directed Siphon Responses in Aplysia californica. Hickie, Christopher, and Edgar T. Walters. Department of Physiology and Cell Biology, University of Texas at Houston Medical School, P.O. Box 20708, Houston, TX 77225. APStracts 2:0025N, 1995.
• Mechanisms controlling Human Head Stabilization: I. head-neck dynamics during Random Rotations in the horizontal plane. Keshner, E.A., and B. W. Peterson. Sensory Motor Performance Program, Rehabilitation Institute of Chicago, Chicago, IL 60611, Department of Physiology, Northwestern University Medical School, Chicago, IL 60611. APStracts 2:0026N, 1995.
• Mechanisms controlling Human Head Stabilization: II. head-neck characteristics during random rotations in the vertical plane. Keshner, E.A., R. L. Cromwell, and B. W. Peterson. Sensory Motor Performance Program, Rehabilitation Institute of Chicago, Chicago, IL 60611, Department of Physiology, Northwestern University Medical School, Chicago, IL 60611. APStracts 2:0027N, 1995.
• Structural and Functional Differences Distinguish Principal from Non- principal Cells in the Guinea Pig MSO Slice. Philip H. Smith. Dept. of Anatomy, University of Wisconsin Medical School, Madison, Wisconsin 53706. APStracts 2:0028N, 1995.
• Ca 2+ -Dependent Plasticity of Miniature Inhibitory Postsynaptic currents following amputation of Dendrites in Central Neurons. Soltesz, I., I. Mody. Department of Anesthesiology and Pain Management, UT Southwestern Med. Ctr., 5323 Harry Hines Blvd., Dallas, TX 75235-9068. APStracts 2:0029N, 1995.
• Characterization of the Ca 2+ Current in Freshly Dissociated Crustacean Peptidergic Neuronal Somata. Richmond, Janet E., Emanuele Sher, Ian M. Cooke. B[acute]ek[acute]esy Laboratory of Neurobiology, University of Hawaii, Honolulu, Hawaii 96822, Permanent address: CNR Center of Cytopharmacology, Milan, Italy. APStracts 2:0030N, 1995.
• Cyclic AMP-gated sodium current in neurons of the pedal ganglion of Pleurobranchaea californica is activated by serotonin. Sudlow, Leland C., and Rhanor Gillette. Dept. of Physiology and Biophysics and the Neuroscience Program, Univ. of Illinois, Urbana-Champaign, Urbana Ill. 61801. APStracts 2:0031N, 1995.
• Inhibition of canine H reflexes during locomotor-like rotation about the knee arises from muscle mechanoreceptors in quadriceps. Misiaszek, John E., Jack K. Barclay, and John D. Brooke. Biophysics Interdepartmental Group and School of Human Biology, University of Guelph, Guelph, Ontario, Canada N1G 2W1. APStracts 2:0032N, 1995.
• Current source density analysis of the electroretinographic d-wave of frog retina. Xu, Xijing, Chester Karwoski. Vision Research Laboratory, Department of Psychology, University of Georgia, Athens, GA 30602, (706) 542-3102. APStracts 2:0033N, 1995.
• Epileptiform Activity in the Dentate Gyrus During Low Calcium Perfusion and Exposure to Transient Electric Fields. Richardson, Thomas L., and Collette N. O'Reilly. School of Kinesiology, Simon Fraser University, Burnaby, British Columbia, Canada, V5A 1S6. APStracts 2:0034N, 1995.
• Mnemonic Firing of Neurons in the Monkey Temporal Pole During a Visual Recognition Memory Task. Nakamura, Katsuki, and Kisou Kubota. Department of Behavioral and Brain Sciences, Primate Research Institute, Kyoto University, Inuyama, Aichi 484, Japan. APStracts 2:0035N, 1995.
• Long Delay Lines for Ranging are created by Inhibition in the inferior colliculus of the mustached bat. Saitoh, Isao, and Nobuo Suga. Department of Biology, Washington University , One Brookings Drive, St. Louis, Missouri 63130. APStracts 2:0036N, 1995.
• Motor facilitation during action observation: a magnetic stimulation study. Fadiga, L., L. Fogassi, G. Pavesi, and G. Rizzolatti. Istituto di Fisiologia Umana, Universit[grave]a di Parma, I-43100 Parma, Italy, and Istituto di Clinica Neurologica, Universit[grave]a di Parma, I- 43100 Parma, Italy. APStracts 2:0037N, 1995.
• Effects of Ca 2+ channel blockers on directional selectivity of rabbit retinal ganglion cells. Jensen, Ralph. Department of Biomedical Sciences, Southern College of Optometry, Memphis, Tennessee 38104. APStracts 2:0038N, 1995.
• Effects of a Spider Toxin and its Analog on Glutamate-Activated Currents in the Hippocampal CA1 Neuron after Ischemia. Tsubokawa, Hiroshi, Keiji Oguro, Toshio Masuzawa, Terumi Nakajima and Nobufuni Kawai. Department of Physiology and Neurosurgery, Jichi Medical School, Tochigi 329-04, Japan. [grave]aSuntory Institute for Bioorganic Research, Osaka, 618, Japan. APStracts 2:0039N, 1995.
• Human Cortical Regions Activated by Wide-Field Visual Motion: A H 2 15 O PET Study. Cheng, Kang, Hideaki Fujita, Iwao Kanno, Shuichi Miura, and Keiji Tanaka. Laboratory for Neural Information Processing, Frontier Research Program, Information Science Laboratory, The Institute of Physical and Chemical Research (RIKEN), Hirosawa 2-1, Wako, Saitama 351-01, Japan, and Department of Radiology and Nuclear Medicine, Research Institute for Brain and Blood Vessels-Akita, Senshu-Kubota-machi 6-10, Akita, Akita 010, Japan. APStracts 2:0040N, 1995.
• Interaction of Opioids and Membrane Potential To Modulate Ca 2+ Channels in Rat Dorsal Root Ganglion Neurons. Womack, M., and E.W. McCleskey. Vollum Institute, Oregon Health Sciences University, Portland, Oregon 97201-3098. APStracts 2:0041N, 1995.
• Inertial representation of angular motion in the vestibular system of rhesus monkeys. II. An otolith-controlled transformation that depends on an intact cerebellar nodulus. Angelaki, Dora E., and Bernhard J. M. Hess. Dept. of Surgery (Otolaryngology), University of Mississippi Medical Center, Jackson MS, Dept. of Neurology, University Hospital Zurich, CH-8091, Switzerland. APStracts 2:0042N, 1995.
• Bipedal Reflex Coordination to Tactile Stimulation of the Sural Nerve During Human Running. Tax, M., B. M. H. Van Wezel, and V. Dietz. Department of Medical Physics and Biophysics, University of Nijmegen, 6525 EZ Nijmegen, The Netherlands; and Department of Clinical Neurology and Neurophysiology, University of Freiburg, D-7800 Freiburg, Germany. APStracts 2:0043N, 1995.
• Control of Locomotion in Marine Mollusk Clione Limacina. IX. Neuronal Mechanisms of Spatial Orientation. Panchin, Y. V., Y. I. Arshavsky, T. G. Deliagina, L. B. Popova, and G. N. Orlovsky. Institute of Problems of Information Transmission, Academy of Sciences of Russia, Moscow 101447; Department of Biology, University of California, San Diego, La Jolla, California 92093; Nobel Institute for Neurophysiology, Department of Neuroscience, Karolinska Institutet, 17177 Stockholm, Sweden; A. N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow 119899, Russia. APStracts 2:0044N, 1995.
• Nonspiking Local Interneurons in Insect Leg Motor Control. II. Role of Nonspiking Local Interneurons in the Control of Leg Swing During Walking. WOLF, H., AND A. B[umlaut]uSCHGES. Fakult[umlaut]at f[umlaut]ur Biologie, Universit[umlaut]at Konstanz, Postfach 5560-M627, 78434, Konstanz; and Fachbereich Biologie, Universit[umlaut]at Kaiserslautern, Postfach 3049, 67663 Kaiserslautern, Germany. APStracts 2:0045N, 1995.
• Dynamics of Neurons Controlling Movements of a Locust Hind Leg: Wiener Kernel Analysis of the Responses of Proprioceptive Afferents. Kondoh, Y., J. Okuma, and P. L. Newland. Wako Research Center, Wako, Saitama 351_01, Japan; and Department of Zoology, University of Cambridge, Cambridge CB2 3EJ, England. APStracts 2:0046N, 1995.
• Block of Multiple Presynaptic Calcium Channel Types by _-Conotoxin-MVIIC at Hippocampal CA3 to CA1 Synapses. WU, L.G., and P. Saggau. Division of Neuroscience, Baylor College of Medicine, Houston, Texas 77030. APStracts 2:0047N, 1995.
• Corticofugal influence on taste responses in the nucleus of the solitary tract in the rat. Di Lorenzo, Patricia M., and Scott Monroe. Department of Psychology, P.O. Box 6000, SUNY at Binghamton, Binghamton, N.Y. 13902-6000. APStracts 2:0048N, 1995.
• Two Functionally Different Synergies During Arm Reaching Movements Involving the Trunk. Ma, S., and A. G. Feldman. Department of Exercise Science, Concordia University, Montreal, Quebec H4B 1R6; Centre de Recherche, Institut de r[acute]eadaptation de Montr[acute]eal, Montr[acute]eal, Qu[acute]ebec H3S 2J4; and Institut de g[acute]enie biom[acute]edical, Universit[acute]e de Montr[acute]eal, Montr[acute]eal, Qu[acute]ebec H3C 3J7, Canada. APStracts 2:0049N, 1995.
• Sodium Channel Inactivation is Impaired in Equine Hyperkalemic Periodic Paralysis. Cannon, S. C., L. J. Hayward, J. Beech, and R. H. Brown. Department of Neurobiology, Harvard Medical School, Boston, 02115; Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts 02114; and Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, Pennsylvania 19348. APStracts 2:0050N, 1995.
• Acetylcholine Excites GABAergic Neurons of the Ferret Perigeniculate Nucleus Through Nicotinic Receptors. Lee, K. H., and D. A. McCormick. Section of Neurobiology, Yale University School of Medicine, New Haven, Connecticut 06510. APStracts 2:0051N, 1995.
• Effects of Nerve Injury on Sympathetic Excitation of a Mechanical Nociceptors. Bossut, Daniel F., and Edward R. Perl. Department of Physiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599. APStracts 2:0052N, 1995.
• Lesion of the nodulus and ventral uvula abolish steady-state off-vertical axis otolith response. Angelaki, Dora E., and Bernhard J. M. Hess. Dept. of Surgery (Otolaryngology), University of Mississippi Medical Center, Jackson MS. APStracts 2:0053N, 1995.
• Modified saccades evoked by stimulation of the macaque superior colliculus account for properties of the resettable integrator. Kustov, Alexander A., a nd David Lee Robinson. Section on Visual Behavior, Laboratory of Sensorimotor Research, National Eye Institute, National Institutes of Health, Bethesda, MD 20892. APStracts 2:0054N, 1995.
• Phasic cutaneous input facilitates locomotor recovery after incomplete spinal injury in the chick. Muir, Gillian D., and John D. Steeves. Departments of Zoology and Anatomy, University of British Columbia, Vancouver, B.C., V6T 1Z4, Canada. APStracts 2:0055N, 1995.
• A comparison of evoked potentials and high frequency (Gamma-band) oscillating potentials in rat auditory cortex. Franowicz, Matthew N., and Daniel S. Barth. Department of Psychology, University of Colorado, Campus Box 345, Boulder, CO 80309-0345 (U.S.A.). APStracts 2:0056N, 1995.
• Block of Cloned Voltage-Gated Potassium Channels by the Second Messenger Diacylglycerol Independent of Protein Kinase C. Bowlby, Mark R., and Irwin B. Levitan. Department of Biochemistry and Center for Complex Systems, Brandeis University, Waltham, MA 02254. APStracts 2:0057N, 1995.
• Long-Term Potentiation at the Apical and Basal Dendritic Synapses of CA1 After Local Stimulation in Behaving Rats. Leung, L. Stan, and B. Shen. Departments of Physiology and Clinical Neurological Sciences, University of Western Ontario, London N6A 5A5, Canada. APStracts 2:0058N, 1995.
• Mechanosensitive Currents in Putative Aortic Baroreceptor Neurons In Vitro. Cunningham, J. Thomas , Ruth E. Wachtel, and Francois M. Abboud (with technical assistance from Laurie J. Waite and Shane Kraske). Departments of Internal Medicine and Anesthesia and the Cardiovascular Center, College of Medicine, University of Iowa, Iowa City 52242; and and the Department of Veterans Affairs Medical Center, Iowa City, Iowa 52246. APStracts 2:0059N, 1995.
• High Extracellular Potassium, and not Extracellular Glutamate, is Required for the Propagation of Spreading Depression. Obrenovitch, T. P., and E. Zilkha. Department of Neurological Surgery, Institute of Neurology, Queen Square, London WC1N 3BG, United Kingdom. APStracts 2:0060N, 1995.
• Taste responses in neurons in the nucleus of the solitary tract that do and do not project to the parabrachial pons. Monroe, Scott, and Patricia M.Di Lorenzo. Department of Psychology, P.O. Box 6000, SUNY at Binghamton, Binghamton, N.Y. 13902-6000. APStracts 2:0061N, 1995.
• Single-Unit Activity in the Primate Nucleus Reticularis Tegmenti Pontis Related to Vergence and Ocular Accommodation. Gamlin, P. D. R., and R. J. Clarke. Department of Physiological Optics, School of Optometry, University of Alabama at Birmingham, Birmingham, Alabama 35294. APStracts 2:0062N, 1995.
• Fatigability, relaxation properties, and electromyographic responses of the human paralyzed soleus muscle. Shields, Richard K. College of Medicine, Physical Therapy Graduate Program, The University of Iowa, Iowa City IA 52242-1008. APStracts 2:0063N, 1995.
• Variable distributions of Ca2+-permeable and Ca2+-impermeable AMPA receptors on embryonic rat dorsal horn neurons. Goldstein, Peter A., C. Justin Lee, Amy B. MacDermott. Department of Physiology and Cellular Biophysics and the Center for Neurobiology and Behavior, Columbia University, College of Physicians and Surgeons, 630 W. 168th Street, New York, NY 10032. APStracts 2:0064N, 1995.
• Visual Responses and Connectivity in the Turtle Pretectum. Tian-Xing, Fan, Amy E. Weber, Gary E. Pickard, Kevin M. Faber, and Michael Ariel. Department of Anatomy and Neurobiology, Saint Louis University, Saint Louis, MO 63104; Department of Behavioral Neuroscience, University of Pittsburgh, Pittsburgh, PA 15260; Departments of Psychiatry and Neuroscience, University of Pennsylvania, PA 19104. APStracts 2:0065N, 1995.
• Cerebellar and cerebral inputs to cortico-cortical and corticofugal neurons in areas 5 and 7 in the cat. Kakei, S., J. Yagi, T. Wannier, J. Na, and Y. Shinoda. Department of Physiology, School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113, Japan; Department of Physiology, School of Medicine, Kyorin University, Mitaka, Tokyo, 181, Japan; and Department of Physiology, University Bern, B[umlaut]uhlplatz 5, CH-3012, Bern, Switzerland. APStracts 2:0066N, 1995.
• Activity of neurons in the medial ponto-medullary recticular formation during orienting movements in alert head-free cats. Tadashi, Isa, and Kimisato Naito. Department of Neurophysiology, Institute for Brain Research, Faculty of Medicine, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113, Japan. APStracts 2:0067N, 1995.
• Caudal diencephalon of the urethane-anesthetized rat. BLAND, BRIAN H., JAN KONOPACKI, IAN J. KIRK, SCOTT D. ODDIE, AND CLAYTON T. DICKSON. Department of Psychology, Behavioral Neuroscience Research Group, University of Calgary, 2500 University Drive, Calgary, Alberta, Canada, T2N 1N4. APStracts 2:0068N, 1995.
• Roles of Specific Metabotropic Glutamate Receptor Subtypes in Regulation of Hippocampal CA1 Pyramidal Cell Excitability. Gereau, Robert W., and P. Jeffrey Conn. Department of Pharmacology and Program in Neuroscience, Emory University School of Medicine. Atlanta, GA 30322. APStracts 2:0069N 1995.
• Functional linkages between motor cortical cells and elbow flexor muscles; Evidence for and characteristics of post-spike facilitation. Fourment, A., A. Belhaj-Sa[diaeresis]if and B. Maton. Laboratoire de Physiologie du Mouvement, ERS CNRS 102,Universit[acute]e Paris-Sud, F-91405 Orsay, France. APStracts 2:0070N, 1995.
• A Neural Correlate for the Gap Effect on Saccadic Reaction Times in Monkey. Dorris, Michael C., and Douglas P. Munoz. MRC Group in Sensory-Motor Physiology, Department of Physiology, Queen's University, Kingston, Ontario Canada K7L 3N6. APStracts 2:0071N, 1995.
• Saccade-related adtivity in monkey superior colliculus; I. characteristics of burst and buildup cells. Munoz, Douglas P., Robert H. Wurtz. Laboratory of Sensorimotor Research, National Eye Institute, Bethesda, MD 20892-4435, USA and MRC Group in Sensory-Motor Physiology, Department of Physiology, Queen's University, Department of Physiology, Kingston, Ontario, Canada K7L 3N6. APStracts 2:0072N, 1995.
• Saccade-related activity in monkey superior colliculus; II. Spread of activity during saccades. Munoz, Douglas P., Robert H. Wurtz. Laboratory of Sensorimotor Research, National Eye Institute, Bethesda, MD 20892-4435, USA and MRC Group in Sensory-Motor Physiology, Department of Physiology, Queen's University, Kingston, Ontario, Canada K7L 3N6. APStracts 2:0073N, 1995.
• Kinematics of spontaneous, reflex and conditioned eyelid movements in the alert cat. Gruart, A., P. Blzquez, and J.M. Delgado-Garca. Laboratorio de Neurociencia, Departamento de Fisiolog[acute]ia y Biolog[acute]ia Animal, Facultad de Biolog[acute]ia, Universidad de Sevilla, Avda. Reina Mercedes, 6, 41012-Sevilla, Spain. APStracts 2:0074N, 1995.
• Evidence that inhibitory mechanisms mask inappropriate somatotopic connections in the spinal cord of normal rats. Biella, Gabriele, and Maria Luisa Sotugu. Istituto di Neuroscienze e Bioimmagini, C.N.R., Via Mario Bianco, 9 and VI,Chair of Neurology H S.Raffaele, University of Milan, 20131 Milan, ITALY. APStracts 2:0075N, 1995.
• Cholinergic modulation of cortical oscillatory dynamics. Liljenstrom, Hans. SANS - Studies of artificial Neural Systems, Dept. of Numerical Analysis and Computing Science, Royal Institute of Technology, S-100 44 Stockholm, Sweden, hali@sans.kth.se. APStracts 2:0076N, 1995.
• Evidence of Positive Force Feedback Among Hindlimb Extensors in the Intact Standing Cat. Pratt, Carol A. Department of Neurology and Robert S. Dow Neurological Sciences Institute Good Samaritan Hospital and Medical Center Portland, OR 97209. APStracts 2:0077N, 1995.
• Decreased monosynaptic GABA B -mediated Inhibitory postsynaptic potentials in hippocampal CA1 pyramidal cells in the aged rat: pharmacological characterization and possible mechanisms. Billard, J.M., Y. Lamour, and P. Duta. Laboratoire de Physiopharmacologie du Syst[grave]eme Nerveux, INSERM U 161, 2 rue d'Al[acute]esia, 75014 Paris, France, Service d'Explorations Fonctionnelles du Syst[grave]eme Nerveux, H[circumflex]opital Lariboisi[grave]ere, 2 rue Ambroise Par[acute]e, 75010 Paris, Franc. APStracts 2:0078N, 1995.
• Kinetic properties of NMDA receptors in embryonic Xenopus spinal neuron. Zhang, Yinong, and Anthony Auerbac. Department of Biophysical Sciences, State University of New York at Buffalo, NY 1421. APStracts 2:0079N, 1995.
• Prolonged GABA Responses In Dentate Granule Cells In Slices Isolated From Patients With Temporal Lobe Sclerosis. Williamson, Anne, Albert E. Telfeian, and Dennis D. Spence. Sections of Neurosurgery and Neurobiology, Yale University School of Medicine, 333 Cedar St., New Haven, CT 06520 and Department of Neurological Surgery, University of Pennsylvania School of Medicine. APStracts 2:0080N, 1995.
• NMDA-INDUCED BURST DISCHARGE IN GUINEA PIG TRIGEMINAL MOTONEURONS IN VITRO. Kim, Yang In, and Scott H. Chandler. Department of Physiological Science, University of California at Los Angeles, Los Angeles, CA 90024 U. S. A. and Department of Physiology, Korea University College of Medicine, Seoul, Korea 136-705. APStracts 2:0081N, 1995.
• Electrophysiological Evidence That Dentate Hilar Mossy Cells are Excitatory and Innervate Both Granule Cells and Interneurons. Scharfman, Helen E. Neurology Research Center and Departments of Pharmacology and Neurology, Helen Hayes Hospital Columbia University, College of Physicians and Surgeons, West Haverstraw, NY 10993-1195 New York, NY 10032. APStracts 2:0082N, 1995.
• DEVELOPMENT OF GLYCINE- AND GABA-GATED CURRENTS IN RAT SPINAL MOTONEURONS. Gao, Bao-Xi, and Lea Ziskind-Conhaim. Department of Physiology and Center for Neuroscience, University of Wisconsin Medical School, Madison, WI 53706. APStracts 2:0083N, 1995.
• PAIRED-PULSE FACILITATION OF IPSCs IN SLICES OF IMMATURE AND MATURE MOUSE SOMATOSENSORY NEOCORTEX. Fleidervish, I. A., and M. J. Gutnick. Department of Physiology and Brain Research Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beersheva 84105, Israel. APStracts 2:0084N, 1995.
• PREFERENTIAL CORRELATIONS OF A MEDULLARY NEURON'S ACTIVITY TO DIFFERENT SYMPATHETIC OUTFLOWS AS REVEALED BY PARTIAL COHERENCE ANALYSIS. Cohen, Morton I., Qiping Yu, Wu-Xin Huang. Department of Physiology and Biophysics, Albert Einstein College of Medicine, Bronx, NY 10461, USA. APStracts 2:0085N, 1995.
• FIBER TYPES CONTRIBUTING TO DORSAL ROOT REFLEXES INDUCED BY JOINT INFLAMMATION IN CATS AND MONKEYS. Sluka, K. A., H. Rees, K. N. Westlund and W. D.Willis. Department of Anatomy and Neurosciences, The University of Texas Medical Branch, Galveston, Texas 77555-0843, USA. APStracts 2:0086N, 1995.
• Do neurons from rat neostriatum express both A TTX-sensitive and a TTX- insensitive slow Na + current ? Chao, T. Ivo, and Christian Alzheimer. Department of Physiology, University of Munich, Pettenkoferstr. 12, D-80336 Munich, Germany. APStracts 2:0087N, 1995.
• CEREBELLAR NITRIC OXIDE IS NECESSARY FOR VESTIBULO-OCULAR REFLEX ADAPTATION, A SENSORI-MOTOR MODEL OF LEARNING. Li, Jun, Sheryl S. Smith, and James G. McElligott. Dept. of Anatomy and Neurobiology, MCP-Hahnemann University, Phila., PA 19102-1192, Dept. of Pharmacology, Temple University School of Medicine, Phila., PA 19140. APStracts 2:0088N, 1995.
• EXTRACELLULAR POTASSIUM, VOLUME FRACTION AND TORTUOSITY IN RAT HIPPOCAMPAL CA1, CA3 AND CORTICAL SLICES DURING ISCHEMIA. Perez-Pinzon, Miguel A., Lian Tao and Charles Nicholson. Department of Physiology and Biophysics, New York University Medical Center, 550 First Avenue, New York, NY 10016. APStracts 2:0089N, 1995.
• Distributed Amine Modulation of Graded Chemical Transmission in the Pyloric Network of the Lobster Stomatogastric Ganglion. Johnson, Bruce R., Jack H. Peck and Ronald M. Harris-Warrick. Section of Neurobiology and Behavior, S.G. Mudd Hall, Cornell University, Ithaca, NY 14853, Department of Psychology, Ithaca College, Ithaca, NY 14850. APStracts 2:0090N, 1995.
• Vertical Vestibular Input to and Projections from the Caudal Parts of the Vestibular Nuclei of the Decerebrate Cat. Endo, K., D. B. Thomson. V. J. Wilson, T. Yamaguchi and B. J. Yates. The Rockefeller University, 1230 York Avenue, New York, NY 10021. APStracts 2:0091N, 1995.
• LOW-THRESHOLD NEURONAL ACTIVITY OF SPINAL DORSAL HORN NEURONS INCREASES DURING REM SLEEP IN CATS: A COMPARISON WITH EFFECTS OF ANESTHESIA. Kishikawa, K., H. Uchida, Y. Yamamori, J.G. Collins. Department of Anesthesiology, Yale University School of Medicine, New Haven, CT 06510, USA. APStracts 2:0092N, 1995.
• Dynamics of sensory afferent synaptic transmission in aortic baroreceptor regions of nucleus tractus solitarius. Andresen, Michael C., and Mingyong Yang. Department of Physiology, Oregon Health Sciences University, Portland, Oregon 97201-3098. APStracts 2:0093N, 1995.
• INFORMATION CODING IN THE RODENT PREFRONTAL CORTEX: I. SINGLE NEURON ACTIVITY IN ORBITOFRONTAL CORTEX. COMPARED WITH THAT IN PIRIFORM CORTEX Schoenbaum, Geoffrey and Howard Eichenbaum. Department of Psychology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-3270, Center for Behavioral Neuroscience, State University of New York at Stony Brook, Stony Brook, NY 11794-2575. APStracts 2:0094N, 1995.
• INFORMATION CODING IN THE RODENT PREFRONTAL CORTEX: II. ENSEMBLE ACTIVITY IN ORBITOFRONTAL CORTEX. Schoenbaum, Geoffrey and Howard Eichenbaum. Department of Psychology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-3270, Center for Behavioral Neuroscience, State University of New York at Stony Brook, Stony Brook, NY 11794-2575. APStracts 2:0095N, 1995.
• A Serial E-M and Simulation Study of Pre-synaptic Inhibition along a group Ia Collateral in the Spinal Cord. Walmsley, Bruce, Bruce Graham, and Madeleine Jane Nicol. The Neuroscience Group, Faculty of Medicine, University of Newcastle, Callaghan, NSW, Australia and Division of Neuroscience, The John Curtin School of Medical Research, The Australian National University, Canberra, A.C.T., Australia. APStracts 2:0096N, 1995.
• Diverse Neuronal Populations Mediate Local Circuit Excitation in Area CA3 of Developing Hippocampus. Smith, Karen L., Donald H. Szarowski, James N. Turner, and John W. Swann. The Cain Foundation Laboratories, Department of Pediatrics, and Division of Neuroscience, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, Wadsworth Center for Laboratories & Research, New York State Department of Health, Department of Biomedical Sciences, School of Public Health, The University of Albany, P.O. Box 509, Empire State Plaza, Albany, NY 12201- 0509. APStracts 2:0097N, 1995.
• Relative contributions of excitatory and inhibitory neuronal activity to alkaline transients evoked by stimulation of Schaffer collaterals in the rat hippocampal slice. Taira, T., P. Paalasmaa, J. Voipio and K. Kaila. Department of Biosciences, Division of Animal Physiology, P.O. Box 17 and the Institute of Biomedicine, Department of Physiology, P.O. Box 9, FIN-00014 University of Helsinki, Finland, Fax: +358-0-1917301. APStracts 2:0098N, 1995.
• Pharmacological characterization of extracellular pH transients evoked by selective synaptic and exogenous activation of AMPA, NMDA and GABA A receptors in the rat hippocampal slice. Voipio, J., P. Paalasmaa, T. Taira, and K. Kaila. Department of Biosciences, Division of Animal Physiology, P.O. Box 17, and the Institute of Biomedicine, Department of Physiology, P.O. Box 9, FIN-00014 University of Helsinki, Finland, Fax: +358-0-1917301. APStracts 2:0099N, 1995.
• Covert Orienting of Attention in Macaques: II. Ccontributions of Parietal Cortex. Robinson, David Lee, Eric M. Bowman, and Caroline Kertzman. Section on Visual Behavior, Laboratory of Sensorimotor Research, National Eye Institute, National Institutes of Health, Bethesda, MD 20892. APStracts 2:0100N, 1995.
• Long-Term Depression of Na[diaeresis]ive Synapses in Adult Hippocampus Induced by Asynchronous Synaptic Activity. OTANI, SATORU, AND JOHN A. CONNOR. Roche Institute of Molecular Biology, 340 Kingsland Street, Nutley, NJ 07110, USA. APStracts 2:0101N, 1995.
• Input-Output properties of hand related cells in the ventral cingulate cortex in the monkey. Cadoret, GeneviŠve and Allan M. Smith. Centre de Recherche en Sciences Neurologiques, D‚partement de Physiologie, Universit‚ de Montr‚al. APStracts 2:0102N, 1995.
• Opioid inhibition in locus coeruleus. Travagli, R. Alberto, Thomas V. Dunwiddie1 and John T. Williams. The Vollum Institute, L474, Oregon Health Sciences University, 3181 SW Sam Jackson Park Rd., Portland, OR 97201 USA, Department of Pharmacology, University of Colorado Health Sciences Center, 4200 E 9th Avenue, Denver, CO 80262. APStracts 2:0103N, 1995.
• Calcium imaging of motoneuron activity in the en- bloC spinal cord preparation of the neonatal rat. Lev-Tov, A., and M.J. O'Donovan. The Laboratory of Neural Control, NIH, NINDS, Bethesda MD 20892 and Dept. of Anatomy, The Hebrew University Medical School, P.O.Box 1172, Jerusalem, 91010, Israel. APStracts 2:0104N, 1995.
• mechanical and electromyographic analysis of reciprocal inhibition at the human ankle joint. Sinkjaer, Thomas, Jens Nielsen, Egon Toft. Center for Sensory-Motor Interaction, Department of Medical Informatics and Image Analysis, Aalborg University, Fredrik Bajersvej 7D, DK-9220 Aalborg, and Division of Neurophysiology, Department of Medical Physiology, University of Copenhagen, Blegdamsvej 3, 2200 Copenhagen N, DENMARK. APStracts 2:0105N, 1995.