D E Bohning

Summary

Affiliation: Medical University of South Carolina
Country: USA

Publications

  1. ncbi request reprint Motor cortex brain activity induced by 1-Hz transcranial magnetic stimulation is similar in location and level to that for volitional movement
    D E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston 29425, USA
    Invest Radiol 35:676-83. 2000
  2. ncbi request reprint BOLD-fMRI response vs. transcranial magnetic stimulation (TMS) pulse-train length: testing for linearity
    Daryl E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    J Magn Reson Imaging 17:279-90. 2003
  3. ncbi request reprint Feasibility of vagus nerve stimulation-synchronized blood oxygenation level-dependent functional MRI
    D E Bohning
    Center for Advanced Imaging Research, Department of Radiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Invest Radiol 36:470-9. 2001
  4. ncbi request reprint Deconvolution of transcranial magnetic stimulation (TMS) maps
    D E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston 29425, USA
    J Neural Transm 108:35-52. 2001
  5. ncbi request reprint A TMS coil positioning/holding system for MR image-guided TMS interleaved with fMRI
    Daryl E Bohning
    Center for Advanced Imaging Research, Department of Radiology, Medical University of South Carolina, 169 Ashley Avenue, Charleston, SC 29425, USA
    Clin Neurophysiol 114:2210-9. 2003
  6. ncbi request reprint Interleaving fMRI and rTMS
    D E Bohning
    Center for Advanced Imaging Research, Department of Radiology, Medical University of South Carolina, 169 Ashley Avenue, Charleston, SC 29425, USA
    Suppl Clin Neurophysiol 56:42-54. 2003
  7. ncbi request reprint Echoplanar BOLD fMRI of brain activation induced by concurrent transcranial magnetic stimulation
    D E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston 29425, USA
    Invest Radiol 33:336-40. 1998
  8. ncbi request reprint Unilateral left prefrontal transcranial magnetic stimulation (TMS) produces intensity-dependent bilateral effects as measured by interleaved BOLD fMRI
    Z Nahas
    Brain Stimulation Laboratory, Psychiatry Department, Medical University of South Carolina (MUSC, Charleston, South Carolina 29425, USA
    Biol Psychiatry 50:712-20. 2001
  9. ncbi request reprint BOLD fMRI response to direct stimulation (transcranial magnetic stimulation) of the motor cortex shows no decline with age
    K A McConnell
    Departments of Radiology, Brain Stimulation Laboratory, Medical University of South Carolina, USA
    J Neural Transm 110:495-507. 2003
  10. ncbi request reprint BOLD-f MRI response to single-pulse transcranial magnetic stimulation (TMS)
    D E Bohning
    Functional Neuroimaging Research Division, Department of Radiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    J Magn Reson Imaging 11:569-74. 2000

Collaborators

Detail Information

Publications44

  1. ncbi request reprint Motor cortex brain activity induced by 1-Hz transcranial magnetic stimulation is similar in location and level to that for volitional movement
    D E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston 29425, USA
    Invest Radiol 35:676-83. 2000
    ....
  2. ncbi request reprint BOLD-fMRI response vs. transcranial magnetic stimulation (TMS) pulse-train length: testing for linearity
    Daryl E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    J Magn Reson Imaging 17:279-90. 2003
    ..To measure motor and auditory cortex blood oxygenation level-dependent (BOLD) functional magnetic resonance imaging (fMRI) response to impulse-like transcranial magnetic stimulation (TMS) pulses as a function of train length...
  3. ncbi request reprint Feasibility of vagus nerve stimulation-synchronized blood oxygenation level-dependent functional MRI
    D E Bohning
    Center for Advanced Imaging Research, Department of Radiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Invest Radiol 36:470-9. 2001
    ..Our objective was to develop a methodology for performing VNS-synchronized functional magnetic resonance imaging (VNS-fMRI) and then to demonstrate its feasibility for studying VNS effects...
  4. ncbi request reprint Deconvolution of transcranial magnetic stimulation (TMS) maps
    D E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston 29425, USA
    J Neural Transm 108:35-52. 2001
    ..This procedure offers an integrated, internally consistent method for processing TMS response maps to estimate the spatial distribution of motor cortex activations and inhibitions...
  5. ncbi request reprint A TMS coil positioning/holding system for MR image-guided TMS interleaved with fMRI
    Daryl E Bohning
    Center for Advanced Imaging Research, Department of Radiology, Medical University of South Carolina, 169 Ashley Avenue, Charleston, SC 29425, USA
    Clin Neurophysiol 114:2210-9. 2003
    ..The objective of this work was to design and build a self-contained hardware/software system for MR-guided TMS coil positioning in interleaved TMS/fMRI studies...
  6. ncbi request reprint Interleaving fMRI and rTMS
    D E Bohning
    Center for Advanced Imaging Research, Department of Radiology, Medical University of South Carolina, 169 Ashley Avenue, Charleston, SC 29425, USA
    Suppl Clin Neurophysiol 56:42-54. 2003
  7. ncbi request reprint Echoplanar BOLD fMRI of brain activation induced by concurrent transcranial magnetic stimulation
    D E Bohning
    Department of Radiology, Medical University of South Carolina, Charleston 29425, USA
    Invest Radiol 33:336-40. 1998
    ..The authors demonstrate the feasibility of combining transcranial magnetic stimulation (TMS) and functional magnetic resonance imaging (fMRI) inside an MR scanner to noninvasively stimulate and image regional brain activity...
  8. ncbi request reprint Unilateral left prefrontal transcranial magnetic stimulation (TMS) produces intensity-dependent bilateral effects as measured by interleaved BOLD fMRI
    Z Nahas
    Brain Stimulation Laboratory, Psychiatry Department, Medical University of South Carolina (MUSC, Charleston, South Carolina 29425, USA
    Biol Psychiatry 50:712-20. 2001
    ..Higher prefrontal TMS stimulation intensity produces greater local and contralateral activation. Importantly, unilateral prefrontal TMS produces bilateral effects, and TMS at 80% MT produces only minimal prefrontal cortex activation...
  9. ncbi request reprint BOLD fMRI response to direct stimulation (transcranial magnetic stimulation) of the motor cortex shows no decline with age
    K A McConnell
    Departments of Radiology, Brain Stimulation Laboratory, Medical University of South Carolina, USA
    J Neural Transm 110:495-507. 2003
    ..Direct neuronal stimulation by TMS produced similar fMRI signal increases in both groups, suggesting that cortical physiology itself may not necessarily decline with age...
  10. ncbi request reprint BOLD-f MRI response to single-pulse transcranial magnetic stimulation (TMS)
    D E Bohning
    Functional Neuroimaging Research Division, Department of Radiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    J Magn Reson Imaging 11:569-74. 2000
    ..0%-1.5% signal increase) was comparable in both level and duration to the auditory cortex response to the sound accompanying the TMS pulse (1.5% -2.0% signal increase)...
  11. ncbi request reprint The transcranial magnetic stimulation motor threshold depends on the distance from coil to underlying cortex: a replication in healthy adults comparing two methods of assessing the distance to cortex
    K A McConnell
    Functional Neuroimaging Division, Department of Psychiatry, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Biol Psychiatry 49:454-9. 2001
    ..Distance to prefontal cortex is not correlated with MT, raising questions about the common practice of dosing prefontal stimulation using MT determined over motor cortex...
  12. ncbi request reprint Acute vagus nerve stimulation using different pulse widths produces varying brain effects
    Qiwen Mu
    Brain Stimulation Laboratory, Medical University of South Carolina, Institute of Psychiatry 502N, 67 President Street, Charleston, SC 29425, USA
    Biol Psychiatry 55:816-25. 2004
    ....
  13. ncbi request reprint Feasibility of using fMRI to study mothers responding to infant cries
    J P Lorberbaum
    Department of Psychiatry, Medical University of South Carolina, Charleston 29425, USA
    Depress Anxiety 10:99-104. 1999
    ..e., child neglect), offspring temperament, or offspring depression or anxiety...
  14. ncbi request reprint A potential role for thalamocingulate circuitry in human maternal behavior
    Jeffrey P Lorberbaum
    Department of Psychiatry, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Biol Psychiatry 51:431-45. 2002
    ..Little is known about the regional brain basis of human maternal behavior. To understand this better, we have been examining brain activity in mothers listening to infant cries...
  15. ncbi request reprint Brain effects of TMS delivered over prefrontal cortex in depressed adults: role of stimulation frequency and coil-cortex distance
    Z Nahas
    Brain Stimulation Laboratory, Functional Neuroimaging Research Division, Departments of Psychiatry, Radiology, and Neurology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    J Neuropsychiatry Clin Neurosci 13:459-70. 2001
    ....
  16. ncbi request reprint Vagus nerve stimulation therapy: a research update
    Mark S George
    502 North, IoP, Department of Psychiatry, Medical University of South Carolina, 67 President Street, Charleston, SC 29425, USA
    Neurology 59:S56-61. 2002
    ....
  17. ncbi request reprint Histological correlates to pig gastrointestinal wall layers imaged in vitro with the magnetic resonance endoscope
    D Kulling
    Department of Gastroenterology, Medical University of South Carolina, Charleston 29425, USA
    Gastroenterology 112:1568-74. 1997
    ..The aim of this study was to define the anatomic correlates of the gastrointestinal wall layers imaged in vitro with the magnetic resonance endoscope...
  18. ncbi request reprint Serial vagus nerve stimulation functional MRI in treatment-resistant depression
    Ziad Nahas
    Department of Psychiatry, Brain Stimulation Laboratory, Mood Disorders Program, Institute of Psychiatry, Charleston, SC 29403, USA
    Neuropsychopharmacology 32:1649-60. 2007
    ..Future interleaved VNS/fMRI studies to confirm these findings and further clarify the regional neurobiological effects of VNS...
  19. ncbi request reprint Interleaved transcranial magnetic stimulation/functional MRI confirms that lamotrigine inhibits cortical excitability in healthy young men
    Xingbao Li
    Brain Stimulation Laboratory, Center for Advanced Imaging Research CAIR, Medical University of South Carolina MUSC, Charleston, SC 29425, USA
    Neuropsychopharmacology 29:1395-407. 2004
    ..Furthermore, the interleaved TMS/fMRI technique may be a useful tool for investigating regional brain effects of psychoactive compounds...
  20. ncbi request reprint Safety and benefits of distance-adjusted prefrontal transcranial magnetic stimulation in depressed patients 55-75 years of age: a pilot study
    Ziad Nahas
    Brain Stimulation Laboratory, Institute of Psychiatry, Medical University of South Carolina, Charleston, SC 29425, USA
    Depress Anxiety 19:249-56. 2004
    ....
  21. ncbi request reprint A pilot study of functional magnetic resonance imaging brain correlates of deception in healthy young men
    F Andrew Kozel
    Center for Advanced Imaging Research, Department of Psychiatry, Medical University of South Carolina, South Carolina, USA
    J Neuropsychiatry Clin Neurosci 16:295-305. 2004
    ..Individually and as a group, EDA correlated with blood flow changes in the OFCx and AC. Specific brain regions were activated during deception, but the present technique lacks good predictive power for individuals...
  22. ncbi request reprint Neural correlates of speech anticipatory anxiety in generalized social phobia
    Jeffrey P Lorberbaum
    Department of Psychiatry and Center for Advanced Imaging, Medical University of South Carolina Charleston MUSC, SC 29425, USA
    Neuroreport 15:2701-5. 2004
    ..Phobics may become so anxious, they cannot think clearly or vice versa...
  23. ncbi request reprint Decreased brain activation during a working memory task at rested baseline is associated with vulnerability to sleep deprivation
    Qiwen Mu
    Brain Stimulation Laboratory, Medical University of South Carolina IOP, 502 N, 67 President St, Charleston, SC 29425, USA
    Sleep 28:433-46. 2005
    ..To examine whether differences in patterns of brain activation under baseline conditions relate to the differences in sleep-deprivation vulnerability...
  24. ncbi request reprint Decreased cortical response to verbal working memory following sleep deprivation
    Qiwen Mu
    Brain Stimulation Laboratory, Medical University of South Carolina, Charleston 29425, USA
    Sleep 28:55-67. 2005
    ..To investigate the cerebral hemodynamic response to verbal working memory following sleep deprivation...
  25. ncbi request reprint Cortical and subcortical brain effects of transcranial magnetic stimulation (TMS)-induced movement: an interleaved TMS/functional magnetic resonance imaging study
    Stewart Denslow
    Department of Radiology, Center for Advanced Imaging Research and Brain Stimulation Laboratories, Medical University of South Carolina, Charlestown, SC 29425, USA
    Biol Psychiatry 57:752-60. 2005
    ..We hypothesized that TMS would activate known motor circuitry with some additional regions plus some areas dropping out...
  26. ncbi request reprint An increased precision comparison of TMS-induced motor cortex BOLD fMRI response for image-guided versus function-guided coil placement
    Stewart Denslow
    Department of Radiology, Center for Advanced Imaging Research and Brain Stimulation Laboratories, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Cogn Behav Neurol 18:119-26. 2005
    ..To examine with high precision the differences between function-guided and image-guided transcranial magnetic stimulation (TMS)...
  27. doi request reprint Interleaved transcranial magnetic stimulation and fMRI suggests that lamotrigine and valproic acid have different effects on corticolimbic activity
    Xingbao Li
    Brain Stimulation Laboratory, Department of Psychiatry, Medical University of South Carolina, 502N, 67 President St, Charleston, SC 29425, USA
    Psychopharmacology (Berl) 209:233-44. 2010
    ..A previous study showed that lamotrigine (LTG) inhibited brain activation induced when TMS was applied over motor cortex, whereas it increased activation induced by TMS applied over prefrontal cortex...
  28. ncbi request reprint Are there really no evolutionarily stable strategies in the iterated prisoner's dilemma?
    Jeffrey P Lorberbaum
    Department of Psychiatry, Medical University of South Carolina, 171 Ashley Avenue, Charleston, SC 29425, U S A
    J Theor Biol 214:155-69. 2002
    ..e. cooperates with minimum probability e). [2] Grudge-e which generally cooperates after both players simultaneously cooperated; otherwise, Grudge-e generally defects. [3] ALLD-e which generally defects after all histories...
  29. ncbi request reprint Vagus nerve stimulation (VNS) synchronized BOLD fMRI suggests that VNS in depressed adults has frequency/dose dependent effects
    Mikhail Lomarev
    Department of Radiology, Medical University of South Carolina, 171 Ashley Avenue, Charleston, SC 29425, USA
    J Psychiatr Res 36:219-27. 2002
    ..g. hearing a tone)...
  30. ncbi request reprint Mechanisms and state of the art of transcranial magnetic stimulation
    Mark S George
    Psychiatry Departmemt, Center for Advanced Imaging Research, Medical University of South Carolina, Charleston, SC 29425, USA
    J ECT 18:170-81. 2002
    ..This article reviews the major recent advances with this interesting noninvasive technique for stimulating the brain, critically reviewing the data on whether TMS has anticonvulsant effects or modulates cortical-limbic loops...
  31. ncbi request reprint Prefrontal cortex transcranial magnetic stimulation does not change local diffusion: a magnetic resonance imaging study in patients with depression
    Xingbao Li
    Brain Stimulation Laboratory, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Cogn Behav Neurol 16:128-35. 2003
    ....
  32. ncbi request reprint Mechanisms and the current state of transcranial magnetic stimulation
    Mark S George
    Psychiatry Department, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    CNS Spectr 8:496-514. 2003
    ..TMS' ability to non-invasively and focally stimulate the brain of an awake human is proving to be a most important development for neuroscience in general, and neuropsychiatry in particular...
  33. ncbi request reprint Safety and feasibility of repetitive transcranial magnetic stimulation in the treatment of anxious depression in pregnancy: a case report
    Z Nahas
    Department of Psychiatry, Medical University of South Carolina, Charleston 29425, USA
    J Clin Psychiatry 60:50-2. 1999
    ..Several double-blind placebo-controlled studies have explored the efficacy of repetitive transcranial magnetic stimulation (rTMS) in depression...
  34. ncbi request reprint A low-cost system for monitoring skin conductance during functional MRI
    A Shastri
    Functional Neuroimaging Research Division, Department of Radiology, Medical University of South Carolina, Charleston, South Carolina, USA
    J Magn Reson Imaging 14:187-93. 2001
    ..The system may be useful for a variety of imaging studies...
  35. ncbi request reprint A high resolution assessment of the repeatability of relative location and intensity of transcranial magnetic stimulation-induced and volitionally induced blood oxygen level-dependent response in the motor cortex
    Stewart Denslow
    Center for Advanced Imaging Research and Brain Stimulation Laboratories, Department of Radiology, Medical University of South Carolina, Charleston, South Carolina, USA
    Cogn Behav Neurol 17:163-73. 2004
    ..Using functional magnetic resonance imaging, we assessed variation in location and intensity of blood oxygen level-dependent contrast associated with movements induced by transcranial magnetic stimulation or volition...
  36. pmc Motor threshold in transcranial magnetic stimulation: the impact of white matter fiber orientation and skull-to-cortex distance
    Tal Herbsman
    Mood Disorders Program and Brain Stimulation Laboratory, Department of Psychiatry, Medical University of South Carolina, Charleston, South Carolina 29425, USA
    Hum Brain Mapp 30:2044-55. 2009
    ..82, F = 20.27, P < 0.0001) in measurements of MT. The corticospinal tract's anterior-posterior direction alone contributes 13% of the variance explained...
  37. ncbi request reprint Acute left prefrontal transcranial magnetic stimulation in depressed patients is associated with immediately increased activity in prefrontal cortical as well as subcortical regions
    Xingbao Li
    Brain Stimulation Laboratory, Department of Psychiatry, Charleston, South Carolina 29425, USA
    Biol Psychiatry 55:882-90. 2004
    ....
  38. ncbi request reprint Regional brain activity in women grieving a romantic relationship breakup
    Arif Najib
    Department of Psychiatry, Medical University of South Carolina, Charleston, SC 29425, USA
    Am J Psychiatry 161:2245-56. 2004
    ....
  39. ncbi request reprint A review of functional neuroimaging studies of vagus nerve stimulation (VNS)
    Jeong Ho Chae
    The Center for Advanced Imaging Research and Brain Stimulation Laboratory, Medical University of South Carolina, Charleston, SC 29425, USA
    J Psychiatr Res 37:443-55. 2003
    ..These include the thalamus, cerebellum, orbitofrontal cortex, limbic system, hypothalamus, and medulla. Functional neuroimaging studies have the potential to provide greater insight into the brain circuitry behind the activity of VNS...
  40. doi request reprint Reproducibility, interrater agreement, and age-related changes of fractional anisotropy measures at 3T in healthy subjects: effect of the applied b-value
    S Bisdas
    Department of Radiology, Medical University of South Carolina, Charleston, SC 29425, USA
    AJNR Am J Neuroradiol 29:1128-33. 2008
    ..Our purpose was to establish the extent and statistical significance of the interrater variability, the variability observed with 2 different b-values, and in 2 separate scanning sessions...
  41. ncbi request reprint Changed patterns of cerebral activation related to clinically normal hand movement in cervical dystonia
    Paulien M de Vries
    Department of Neurology, University Medical Center Groningen, The Netherlands
    Clin Neurol Neurosurg 110:120-8. 2008
    ..In this fMRI study, we aimed to determine whether cervical dystonia patients have indeed different patterns of cerebral activation during clinically normal hand performance...
  42. ncbi request reprint Cerebral activation patterns related to initiation and inhibition of hand movement
    Carolien M Toxopeus
    Department of Neurology, University Medical Centre Groningen, University of Groningen, The Netherlands
    Neuroreport 18:1557-60. 2007
    ..This indicates a specific basal ganglia-thalamocortical circuit involved in motor inhibition...
  43. ncbi request reprint Modeling the effects of electrical conductivity of the head on the induced electric field in the brain during magnetic stimulation
    Kent Davey
    Pickle Research Center, Center for Electromechanics, University of Texas, J J Pickle Research Campus, 10100 Burnet Road, EME 133, Austin, TX 78758, USA
    Clin Neurophysiol 114:2204-9. 2003
    ..The objective of this document is to quantify the effect of changing conductivity within the brain in transcranial magnetic stimulation...
  44. pmc Effects of short-term very low-calorie diet on intramyocellular lipid and insulin sensitivity in nondiabetic and type 2 diabetic subjects
    Cristina Lara-Castro
    Department of Nutrition Sciences, University of Alabama, Birmingham, AL 35294, USA
    Metabolism 57:1-8. 2008
    ..These observations are consistent with the idea that insulin resistance is more directly related to IMCL rather than to body fat per se...