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Research Article

Focused ultrasound modulates the level of cortical neurotransmitters: Potential as a new functional brain mapping technique*

Byoung‐Kyong Min

Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA

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Po Song Yang

Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA

Department of Radiology, Daejeon Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Daejeon, Korea

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Mark Bohlke

Department of Pharmaceutical Sciences, Massachusetts College of Pharmacy and Health Sciences, Boston, MA

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Shinsuk Park

Department of Mechanical Engineering, Korea University, Seoul, Korea

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David R.Vago

Department of Psychiatry, Brigham and Women's Hospital, Harvard Medical School, Boston, MA

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Timothy J. Maher

Department of Pharmaceutical Sciences, Massachusetts College of Pharmacy and Health Sciences, Boston, MA

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Seung‐Schik Yoo

Corresponding Author

E-mail address:yoo@bwh.harvard.edu

Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA

Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
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First published: 10 May 2011
Cited by: 29
*

This work was partially supported by Center for Integration of Medicine and Innovation (CIMIT to Yoo), Saint Mary's Hospital (to Yang), and the National Research Foundation grant funded by the Korea government (MEST) (2010‐0027294 to Park)

Abstract

Regional modulation of the level of cortical neurotransmitters in the brain would serve as a new functional brain mapping technique to interrogate the neurochemical actions of the brain. We investigated the utility of the application of low‐intensity, pulsed sonication of focused ultrasound (FUS) to the brain to modulate the extracellular level of dopamine (DA) and serotonin (5‐HT). FUS was delivered to the thalamic areas of rats, and extracellular DA and 5‐HT were sampled from the frontal lobe using the microdialysis technique. The concentration changes of the sampled DA and 5‐HT were measured through high‐performance liquid chromatography. We observed a significant increase of the extracellular concentrations of DA and 5‐HT in the FUS‐treated group as compared with those in the unsonicated group. Our results provide the first direct evidence that FUS sonication alters the level of extracellular concentration of these monoamine neurotransmitters and has a potential modulatory effect on their local release, uptake, or degradation. Our findings suggest that the pulsed application of FUS offers new perspectives for a possible noninvasive modulation of neurotransmitters and may have diagnostic as well as therapeutic implications for DA/5‐HT‐mediated neurological and psychiatric disorders. © 2011 Wiley Periodicals, Inc. Int J Imaging Syst Technol, 21, 232–240, 2011

Number of times cited: 29

  • , Focused ultrasound brain stimulation to anesthetized rats induces long‐term changes in somatosensory evoked potentials, International Journal of Imaging Systems and Technology, 28, 2, (106-112), (2017).
  • , A review of low-intensity focused ultrasound for neuromodulation, Biomedical Engineering Letters, 10.1007/s13534-016-0007-y, 7, 2, (135-142), (2017).
  • , Monitoring cerebral hemodynamic change during transcranial ultrasound stimulation using optical intrinsic signal imaging, Scientific Reports, 10.1038/s41598-017-13572-0, 7, 1, (2017).
  • , Unmyelinated Peripheral Nerves Can Be Stimulated in Vitro Using Pulsed Ultrasound, Ultrasound in Medicine & Biology, 10.1016/j.ultrasmedbio.2017.05.008, 43, 10, (2269-2283), (2017).
  • , Noninvasive and targeted delivery of therapeutics to the brain using focused ultrasound, Neuropharmacology, 10.1016/j.neuropharm.2016.02.014, 120, (20-37), (2017).
  • , 7.32 Engineering the Neural Interface, Comprehensive Biomaterials II, 10.1016/B978-0-12-803581-8.09322-X, (642-660), (2017).
  • , Ultrasonic neuromodulation, Journal of Neural Engineering, 10.1088/1741-2560/13/3/031003, 13, 3, (031003), (2016).
  • , Image-Guided Focused Ultrasound-Mediated Regional Brain Stimulation in Sheep, Ultrasound in Medicine & Biology, 10.1016/j.ultrasmedbio.2015.10.001, 42, 2, (459-470), (2016).
  • , FUS-Mediated Image-Guided Neuromodulation of the Brain, Neurophotonics and Brain Mapping, 10.1201/9781315373058-24, (443-455), (2017).
  • , Transcranial focused ultrasound stimulation of human primary visual cortex, Scientific Reports, 10.1038/srep34026, 6, 1, (2016).
  • , Therapeutic Modulation of Calcium Dynamics Using Ultrasound and Other Energy-Based Techniques, IEEE Reviews in Biomedical Engineering, 10.1109/RBME.2016.2555760, 9, (177-191), (2016).
  • , A Review of Low-Intensity Transcranial Focused Ultrasound for Clinical Applications, Current Behavioral Neuroscience Reports, 10.1007/s40473-015-0039-0, 2, 2, (60-66), (2015).
  • , Image-Guided Transcranial Focused Ultrasound Stimulates Human Primary Somatosensory Cortex, Scientific Reports, 10.1038/srep08743, 5, 1, (2015).
  • , Ultrasonic stimulation of peripheral nervous tissue: an investigation into mechanisms, Journal of Physics: Conference Series, 10.1088/1742-6596/581/1/012003, 581, (012003), (2015).
  • , Vagus nerve modulation using focused pulsed ultrasound: Potential applications and preliminary observations in a rat, International Journal of Imaging Systems and Technology, 24, 1, (67-71), (2014).
  • , Creation of various skin sensations using pulsed focused ultrasound: Evidence for functional neuromodulation, International Journal of Imaging Systems and Technology, 24, 2, (167-174), (2014).
  • , Evaluation of polyvinyl alcohol cryogel as an acoustic coupling medium for low‐intensity transcranial focused ultrasound, International Journal of Imaging Systems and Technology, 24, 4, (332-338), (2014).
  • , Stimulation of Hippocampal Neurogenesis by Transcranial Focused Ultrasound and Microbubbles in Adult Mice, Brain Stimulation, 10.1016/j.brs.2013.12.012, 7, 2, (304-307), (2014).
  • , Noninvasive functional neurosurgery using transcranial MR imaging-guided focused ultrasound, Parkinsonism & Related Disorders, 10.1016/S1353-8020(13)70046-4, 20, (S197-S199), (2014).
  • , Focused Ultrasound-mediated Non-invasive Brain Stimulation: Examination of Sonication Parameters, Brain Stimulation, 10.1016/j.brs.2014.06.011, 7, 5, (748-756), (2014).
  • , PET/CT imaging evidence of FUS‐mediated (18)F‐FDG uptake changes in rat brain, Medical Physics, 40, 3, (2013).
  • 2013 International Winter Workshop on Brain-Computer Interface (BCI) Gangwon Province, Korea (South) 2013 International Winter Workshop on Brain-Computer Interface (BCI) IEEE , (2013). 978-1-4673-5974-0 978-1-4673-5973-3 Eeg/sonication-based brain-brain interfacing , (2013). 19 20 6506614 , 10.1109/IWW-BCI.2013.6506614 http://ieeexplore.ieee.org/document/6506614/
  • , Focused Ultrasound Surgery of the Brain, Current Radiology Reports, 10.1007/s40134-013-0013-0, 1, 2, (126-135), (2013).
  • , Image‐guided navigation of single‐element focused ultrasound transducer, International Journal of Imaging Systems and Technology, 22, 3, (177-184), (2012).
  • , Noninvasive Transcranial Stimulation of Rat Abducens Nerve by Focused Ultrasound, Ultrasound in Medicine & Biology, 10.1016/j.ultrasmedbio.2012.04.023, 38, 9, (1568-1575), (2012).
  • , Focused ultrasound as a tool to input sensory information to humans (Review), Acoustical Physics, 10.1134/S1063771012010083, 58, 1, (1-21), (2012).
  • , Transcranial Focused Ultrasound to the Thalamus Is Associated with Reduced Extracellular GABA Levels in Rats, Neuropsychobiology, 10.1159/000336001, 65, 3, (153-160), (2012).
  • , Transcranial focused ultrasound to the thalamus alters anesthesia time in rats, NeuroReport, 10.1097/WNR.0b013e32834b2957, 22, 15, (783-787), (2011).
  • , Non-Invasive Brain-to-Brain Interface (BBI): Establishing Functional Links between Two Brains, PLoS ONE, 10.1371/journal.pone.0060410, 8, 4, (e60410), (2013).