2003
DOI: 10.1016/s0006-8993(03)03053-1
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High frequency stimulation of the subthalamic nucleus improves treadmill locomotion in unilateral 6-hydroxydopamine lesioned rats

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Cited by 65 publications
(58 citation statements)
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References 61 publications
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“…In most DBS experiments (both clinical and preclinical), many parameters are fixed and uniform across studies. We used alternating current with biphasic symmetrical pulses (60 s pulse width and a 160 Hz frequency), parameters that are consistent with previous work in this field (Chang et al, 2003;Mayberg et al, 2005). Stimulation intensities, in contrast, are often varied within and between studies, usually in the range of 50 -200 A (Benazzouz and Hallett, 2000;Chang et al, 2003;Mayberg et al, 2005).…”
Section: Animals and Housing Male Sprague Dawley Rats (Rattus Norvegmentioning
confidence: 83%
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“…In most DBS experiments (both clinical and preclinical), many parameters are fixed and uniform across studies. We used alternating current with biphasic symmetrical pulses (60 s pulse width and a 160 Hz frequency), parameters that are consistent with previous work in this field (Chang et al, 2003;Mayberg et al, 2005). Stimulation intensities, in contrast, are often varied within and between studies, usually in the range of 50 -200 A (Benazzouz and Hallett, 2000;Chang et al, 2003;Mayberg et al, 2005).…”
Section: Animals and Housing Male Sprague Dawley Rats (Rattus Norvegmentioning
confidence: 83%
“…We used alternating current with biphasic symmetrical pulses (60 s pulse width and a 160 Hz frequency), parameters that are consistent with previous work in this field (Chang et al, 2003;Mayberg et al, 2005). Stimulation intensities, in contrast, are often varied within and between studies, usually in the range of 50 -200 A (Benazzouz and Hallett, 2000;Chang et al, 2003;Mayberg et al, 2005). We previously reported that 150 A of current is an effective stimulation intensity in our reinstatement paradigm (Vassoler et al, 2008).…”
Section: Animals and Housing Male Sprague Dawley Rats (Rattus Norvegmentioning
confidence: 83%
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“…A common DBS target in human OCD patients is the ventral anterior internal capsule Abelson et al, 2005;Greenberg et al, 2006); however, recently therapeutic responses have been achieved by targeting the NAc (Sturm et al, 2003;Aouizerate et al, 2005), supporting the validity of our stimulation target in the rat. Although difficult to precisely replicate human parameters, current intensities were modeled after the human literature, and in the range used effectively in animal models of Parkinson's disease (Chang et al, 2003;Degos et al, 2005). Moreover, these stimulation parameters produced profound effects on neuronal firing without observable tissue trauma.…”
Section: Discussionmentioning
confidence: 99%
“…An additional 5 min of baseline activity was then collected before recording with DBS-on for 30 min. The DBS parameters used (0.1-0.4 mA, 100 S pulse duration, 130 Hz) have been shown to be efficacious in rat Parkinson's models (Chang et al, 2003;Degos et al, 2005) and are reported to cause negligible trauma to the stimulated area. This DBS protocol produced no visible lesions in the NAc under 25ϫ light microscopy with cresyl violet staining.…”
Section: Methodsmentioning
confidence: 99%