Echolocation, development, and vocal communication in the lesser bulldog bat, Noctilio albiventris
- P. E. Brown, Timothy W. Brown, A. Grinnell
- BiologyBehavioral Ecology and Sociobiology
- 1 October 1983
SummaryForaging and echolocation behavior and its ontogeny in the lesser bulldog bat, Noctilio albiventris, were studied in Panama under field and captive conditions. The vocalizations utilized for…
The neurophysiology of audition in bats: temporal parameters
- A. Grinnell
- PhysicsJournal of Physiology
- 1 June 1963
The electrophysiological data that exist for mammals, mostly cats, suggest a recovery time very similar to that ofhuman listeners, when comparable stimulus conditions are employed, conditions analogous to those facing an echolocating bat.
Kinetics, Ca2+ Dependence, and Biophysical Properties of Integrin-Mediated Mechanical Modulation of Transmitter Release from Frog Motor Nerve Terminals
- Bo‐Ming Chen, A. Grinnell
- BiologyJournal of Neuroscience
- 1 February 1997
It is postulated that tension on integrins in the presynaptic membrane is transduced mechanically into changes in the position or conformation of one or more molecules involved in neurotransmitter release, altering sensitivity to Ca2+ or the equilibrium for a critical reaction leading to vesicle fusion.
THE PHYSIOLOGY OF EXCITABLE CELLS
- A. Grinnell, W. Moody, A. Liss
- Medicine
- 1 May 1984
This book is very referred for you because it gives not only the experience but also lesson, it is about this book that will give wellness for all people from many societies.
Fishing and echolocation behavior of the greater bulldog bat, Noctilio leporinus, in the field
- H. Schnitzler, E. Kalko, I. Kaipf, A. Grinnell
- Environmental ScienceBehavioral Ecology and Sociobiology
- 1 November 1994
The interpretation is that the bat detects this activity by echolocation but prefers not to concentrate on a single jumping fish, and that raking is a random or statistical search for surface fishes.
Hypertonic enhancement of transmitter release from frog motor nerve terminals: Ca2+ independence and role of integrins
- A. Kashani, Bo‐Ming Chen, A. Grinnell
- BiologyJournal of Physiology
- 1 January 2001
The data strongly implicate integrins in a significant fraction of the osmotic enhancement, possibly acting via the same mechanism as stretch modulation, and there remain some clear‐cut differences between Osmotic and stretch forms of modulation.
Direct Measurements of Presynaptic Calcium and Calcium-Activated Potassium Currents Regulating Neurotransmitter Release at CulturedXenopus Nerve–Muscle Synapses
- B. Yazejian, D. DiGregorio, J. Vergara, R. Poage, S. D. Meriney, A. Grinnell
- BiologyJournal of Neuroscience
- 1 May 1997
C cultured embryonic Xenopusneuromuscular junctions and simultaneous pre- and postsynaptic patch-clamp current-recording procedures were used to identify the major presynaptic conductances underlying the initiation of neurotransmitter release.
Tracking presynaptic Ca2+ dynamics during neurotransmitter release with Ca2+-activated K+ channels
- B. Yazejian, Xiaoping Sun, A. Grinnell
- BiologyNature Neuroscience
- 1 June 2000
Endogenous calcium-activated potassium (KCa) channels colocalize with presynaptic Ca2+ channels in Xenopus nerve–muscle cultures and are used to quantify the rapid, dynamic changes in [Ca2+]i at active zones during synaptic activity.
Electrophysiological studies of central auditory mechanisms in cetaceans
- T. Bullock, A. Grinnell, K. Yanagisawa
- PhysicsZeitschrift für Vergleichende Physiologie
- 1 June 1968
Summary1.A preparation has been developed for the study of central auditory neurophysiology in cetaceans. Under N2O and Fluothane anesthesia, supplemented by succinylcholine chloride, twenty-nine…
...
...