G C Galbraith
Affiliation: University of California
- Enhanced brainstem and cortical evoked response amplitudes: single-trial covariance analysisG C Galbraith
Mental Retardation Research Center, Department of Psychiatry, School of Medicine, University of California, Los Angeles, USA
Percept Mot Skills 92:659-72. 2001..When these residual trials are averaged, the resulting brainstem and cortical responses show greatly enhanced amplitudes. This result supports the utility of this analysis technique in clarifying and assessing evoked response signals...
- Correlated brain stem and cortical evoked responses to auditory tone changeGary C Galbraith
UCLA MRRC Research Group, Lanterman Developmental Center, P O Box 100 R, Pomona, CA 91769, USA
Neuroreport 15:2613-6. 2004..These results suggest that signal processing reflected in long-latency auditory evoked response components is not exclusively a cortical phenomenon, but also depends upon patterns of neural processing occurring in brain stem pathways...
- Speech-evoked brainstem frequency-following responses during verbal transformations due to word repetitionG C Galbraith
University of California, Los Angeles, School of Medicine, Lanterman Developmental Center, Pomona 91769, USA
Electroencephalogr Clin Neurophysiol 102:46-53. 1997..The present research shows that the FFR is useful in understanding human language as it is coded and processed in the brainstem auditory pathway...
- Brain stem evoked response to forward and reversed speech in humansGary C Galbraith
Mental Retardation Research Center, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
Neuroreport 15:2057-60. 2004..The vertical FFR showed increased amplitude due to forward speech. It is concluded that familiar phonological and prosodic properties of forward speech selectively activate central brain stem neurons...
- Murine auditory brainstem evoked response: putative two-channel differentiation of peripheral and central neural pathwaysGary Galbraith
Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California at Los Angeles 90095 7332, USA
J Neurosci Methods 153:214-20. 2006..10 ms. Results in wild type (WT) and knockout (KO) mice, as well as rats, show significant differences in absolute latencies as well as CCT...
- Brainstem frequency-following response recorded from one vertical and three horizontal electrode derivationsG C Galbraith
Mental Retardation Research Center, Department of Psychiatry School of Medicine, University of California, Los Angeles, USA
Percept Mot Skills 92:99-106. 2001....
- Individual differences in autonomic activity affects brainstem auditory frequency-following response amplitude in humansG C Galbraith
Mental Retardation Research Center, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, USA
Neurosci Lett 283:201-4. 2000..It is proposed that individual differences in autonomic response patterns may account for some of the amplitude variation reported in brainstem evoked potential studies...
- Brainstem frequency-following response and simple motor reaction timeG C Galbraith
University of California, Los Angeles, School of Medicine, Mental Retardation Research Center, Los Angeles, CA, USA
Int J Psychophysiol 36:35-44. 2000....
- Putative measure of peripheral and brainstem frequency-following in humansG C Galbraith
Mental Retardation Research Center, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA
Neurosci Lett 292:123-7. 2000..The horizontal FFR pattern suggests an acoustic nerve origin, while the vertical FFR pattern suggests a central brainstem origin...
- Time course of auditory impairment in mice lacking the electroneutral sodium bicarbonate cotransporter NBC3 (slc4a7)Ivan A Lopez
Department of Surgery, Division of Head and Neck, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA
Brain Res Dev Brain Res 160:63-77. 2005..The vestibular sensory epithelia from slc4a7-/- mice were normal from P2 to P90. Damage of the sensory epithelia at the high frequency zone of the cochlea suggests that NBC3 may play an important physiological role in this region...
- Blindness and auditory impairment caused by loss of the sodium bicarbonate cotransporter NBC3Dean Bok
Department of Neurobiology, Jules Stein Eye Institute, Los Angeles, California, 90095, USA
Nat Genet 34:313-9. 2003..Our results indicate that in certain sensory organs, in which the requirement to transduce specific environmental signals with speed, sensitivity and reliability is paramount, the choice of the H+ disposal mechanism used is limited...
- Auditory evoked responses in the rat: transverse mastoid needle electrodes register before cochlear nucleus and do not reflect later inferior colliculus activityJunli Ping
Department of Psychology, Peking University, Beijing 100871, People s Republic of China
J Neurosci Methods 161:11-6. 2007..Moreover, later IC components (beyond approximately 3.5 ms) are completely absent in mastoid recordings, indicating that the transverse mastoid recordings provide a relatively isolated measure of early auditory neural activity...
- Ultrasonic evoked responses in rat cochlear nucleusYi Du
Department of Psychology, Peking University, Beijing, China
Brain Res 1172:40-7. 2007..These evoked potential results agree with the well-documented behavioral repertoire of rats in the US frequency range...