Search results

• 2017

  Modulation of Anxiety-Relevant Neural Circuits in Generalized Anxiety Disorder: A Novel Cholinergic System Pharmacotherapy Approach

  Young, A., Patrick, F., Wise, T., Meyer, N., Mazibuko, N., Oates, A. E., van der Bijl, A. M. H., Danjou, P., O'Connor, S., Doolin, E., Wooldridge, C., Macare, C., Williams, S. C. R., Perkins, A. & Young, A., 15 May 2017, In: Biological psychiatry. 81, 10, Supplement, p. S70

  Research output: Contribution to journal › Meeting abstract › peer-review
• 2013

  Characterising Donepezil by simultaneous in vivo EEG and 2-deoxyglucose autoradiography (2DG)

  Cash, D., Simmons, C., Koning, A., Patel, T., Williams, S. & Mesquita, M., 2013, In: Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism.

  Research output: Contribution to journal › Meeting abstract › peer-review
• 2012

  A Week of Escitalopram Decreases Default Mode Network Activity in Dysphoric and Non-Dysphoric Participants

  Kumar, P., Fillipini, N., Fisher, M., Lees, J., DiSimplicio, M., Dourish, C. T., Dawson, G. R., Craig, K. J., Williams, S., Deakin, J. F. W., Goodwin, G. M. & Harmer, C. J., 15 Apr 2012, In: Biological psychiatry. 71, 8, p. 199S-199S 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• FMRI imaging of verbal self monitoring in monozygotic twins discordant for schizophrenia

  Picchionni, M., Chitnis, X. A., Fu, C. H. Y., Vythelingum, N., Andrew, C., Toulopoulou, T., Williams, S., Murray, R. M. & McGuire, P. K., 2012, In: Clinical Science. 103, 1, p. 65

  Research output: Contribution to journal › Meeting abstract › peer-review

• Lateralisation of the Arcuate Fasciculus Predicts Aphasia Recovery at 6 Months

  Forkel, S. J., Dell' Acqua, F., Kalra, L., Williams, S. & Catani, M., Apr 2012, In: Procedia - Social and Behavioral Sciences. 23, p. 164-166 2 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Psychophysiological markers and the brain processing of nausea in healthy humans using a novel virtual reality video

  Ng, K. S., Andrews, P., Chua, Y. C., Ban, V. F., Gresty, M., Coen, S., Sanger, G. J., Williams, S., Barker, G. & Aziz, Q., Sept 2012, In: Neurogastroenterology and Motility. 24, p. 39-40 2 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Studies of the psychophysiological markers and the brain processing of nausea in healthy humans using a novel virtual reality video

  Ng, K. S., Coen, S., Chua, Y. C., Ban, V. F., Gresty, M. A., Sanger, G. J., Williams, S., Barker, G. J., Andrews, P. L., Imran, M. & Aziz, Q., Jul 2012, In: Gut. 61, p. A317-A318 3 p., PWE-051.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Studies of the Psychophysiological Markers and the Brain Processing of Nausea in Healthy Humans Using a Novel Virtual Reality Video

  Ng, K. S., Chua, Y. C., Ban, V. F., Gresty, M., Coen, S., Sanger, G. J., Williams, S., Barker, G., Andrews, P., Luu, M., Ruffle, J. K., Heng, R. J., Sims, D., Brown, E. & Aziz, Q., May 2012, In: Gastroenterology. 142, 5, p. S105-S105 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review
• 2011

  A validation of cognitive biomarkers for the early identification of cognitive enhancing agents in schizotypy

  Koychev, I., McMullen, K., Lees, J., Grayson, L., Schmechtig, A., Dawson, G., Walters, J., Williams, S., Deakin, J. F. W. & Barkus, E. M. M. A., Sept 2011, In: European Neuropsychopharmacology. 21, S3, p. S197-S198 2 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• A validation of cognitive biomarkers for the early identification of cognitive enhancing agents in schizotypy

  Koychev, I., McMullen, K., Lees, J., Grayson, L., Schmechtig, A., Dourish, C., Wilkinson, L., Williams, S., Deakin, J. F. W. & Barkus, E., Mar 2011, In: European Neuropsychopharmacology. 21, S1, p. S86 - S87

  Research output: Contribution to journal › Meeting abstract

• Gender differences in brain activity evoked by visceral pain in healthy subjects

  Kano, M., Coen, S., Farmer, A., Giampietro, V., Brammer, M. J., Williams, S. C. R., Fukudo, S. & Aziz, Q., 2011, In: Neuroscience Research Supplement. 71, Suppl., p. E83-E83 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Identifying Human Biomarkers of Nausea for Refining Animal Studies on Emesis

  Ng, K. S., Chua, Y. C., Ban, V. F., Gresty, M., Coen, S., Sanger, G. J., Williams, S., Barker, G., Andrews, P. & Aziz, Q., May 2011, In: Gastroenterology. 140, 5, p. S368-S368 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Optimised design matrix for ketamine PHMRI in humans: reliability, effect size and the influence of motion

  De Simoni, S., Schwarz, A. J., O'Daly, O. G., Stephenson, S., Williams, S. C. R. & Mehta, M. A., Aug 2011, In: Journal of Psychopharmacology. 25, 8, p. A58-A58 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• SIMULTANEOUS ACQUISITION OF fMRI AND EEG IN THE PICROTOXIN MODEL OF EPILEPSY

  Simmons, C., Cash, D., Williams, S. & Mesquita, M., 2011, In: Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism.

  Research output: Contribution to journal › Meeting abstract › peer-review

• THE SSRI FLUVOXAMINE HAS NEUROPROTECTIVE EFFECTS IN AN MCAO RAT MODEL OF STROKE

  O'Toole, K., Cash, D., Beech, J., Bernanos, M., Lima, M. & Williams, S. C. R., Aug 2011, In: Journal of Psychopharmacology. 25, 8, p. A61-A61 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review
• 2010

  FMRI- A non-invasive technique to assess changes in the brain following intraperitoneal glucose administration in a fasted rat model

  O'Toole, K., Cash, D., Williams, S. C. R. & So, P-W., 2010, In: Journal of Psychopharmacology. 24, p. A36 - A36

  Research output: Contribution to journal › Meeting abstract

• PROGRESSIVE LATERAL VENTRICULAR ENLARGEMENT IN SCHIZOPHRENIA: A META-ANALYSIS OF LONGITUDINAL MRI STUDIES

  Kempton, M. J., Stahl, D., Williams, S. C. R. & DeLisi, L. E., Jul 2010, In: Schizophrenia Research. 117, 2-3, p. 170 - 170 1 p.

  Research output: Contribution to journal › Meeting abstract
  147 Citations (Scopus)

• Serial Investigation of Neuronal Reorganisation in Acute Stroke Patients Using fMRI Techniques

  Kalra, L., Zelaya, F. & Williams, S., 2 Mar 2010, In: Neurology. 74, 9, p. A503-A504 2 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• THE EFFECTS OF HALOPERIDOL AND ARIPIPRAZOLE ON RESTING STATE BRAIN PERFUSION IN HEALTHY VOLUNTEERS

  Handley, R. C., Zelaya, F., Reinders, A. A. T. S., O'Gorman, R., Johnston, A., Taylor, H., Marques, T., Kapur, S., Williams, S., Murray, R., McGuire, P., Pariante, C. M. & Dazzan, P., 2010, In: Schizophrenia Research. 117, 2-3, p. 238 - 239 2 p.

  Research output: Contribution to journal › Meeting abstract
• 2009

  Association of Neuregulin 1 rs3924999 with oculomotor endophenotypes for schizophrenia in healthy volunteers

  Schmechtig, A., Vassos, E., Hutton, S. B., Collier, D. A., Morris, R. G., Williams, S. & Ettinger, U., 2009, In: Pharmacopsychiatry. 42, 5, p. 240 - 240 1 p.

  Research output: Contribution to journal › Meeting abstract

• Effects of acute nicotine on brain function in healthy smokers and non-smokers: estimation of inter-individual response heterogeneity

  Ettinger, U., Williams, S. C. R., Patel, D., Michel, T. M., Nwaigwe, A., Caceres, A., Mehta, M. A. & Anilkumar, A., 1 Apr 2009, In: Pharmacopsychiatry. 42, 5, p. 217 - 217 1 p.

  Research output: Contribution to journal › Meeting abstract

  56 Citations (Scopus)

• Effects of nicotine on brain function in healthy humans: estimation of inter-individual response heterogeneity

  Ettinger, U., Williams, S. & Kumari, V., Mar 2009, In: European Neuropsychopharmacology. 19, SUPPL. 1, p. S11 - S12

  Research output: Contribution to journal › Meeting abstract

• Opioidergic modulation of reward anticipation in the human brain

  Mehta, M. A., Zois, V., Muller-Pollard, C., Zelaya, F. O., Williams, S. C., Smart, T., Conrod, P. & Reed, L. J., Mar 2009, In: European Neuropsychopharmacology. 19, SUPPL. 1, p. S44 - S44

  Research output: Contribution to journal › Meeting abstract

• The Bipolar Disorder Neuroimaging Database: a new tool for structural imaging research

  Kempton, M. J., Geddes, J. R., Ettinger, U., Williams, S. C. R. & Grasby, P. M., 2009, In: Bipolar Disorders. 11, p. 53 - 53 1 p.

  Research output: Contribution to journal › Meeting abstract

• THE EFFECT OF MILNACIPRAN ON EVOKED PAIN IN FIBROMYALGIA: A PSYCHOPHYSICAL AND FUNCTIONAL MRI ANALYSIS

  Choy, E., Carville, S., Williams, S., Jensen, K., Kosek, E., Ingvar, M., Fransson, P., Marcus, H., Petzke, F., Mainguy, Y. & Gracely, R., 2009, In: Rheumatology. 48, p. I13 - I13

  Research output: Contribution to journal › Meeting abstract

• The Effect of Milnacipran on Pain Modulation in Fibromyalgia: An fMRI Analysis

  Gracely, R. H., Petzke, F., Marcus, H., Jensen, K. B., Kosek, E., Ingvar, M., Choy, E., Williams, S. C. R., Vitton, O., Groc, M., Mainguy, Y., Trugman, J. & Rao, S., 17 Mar 2009, In: Neurology. 72, 11, p. A213-A213 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• The effects of single dose aripiprazole and haloperidol on resting blood flow in healthy volunteers

  Handley, R., Zelaya, F., Reinders, A. A. T. S., Marques, T., Kapur, S., Murray, R., McGuire, P., Williams, S., Pariante, C. & Dazzan, P., 2009, In: European Neuropsychopharmacology. 19, p. S560 - S561 2 p.

  Research output: Contribution to journal › Meeting abstract
• 2008

  Diffusion tensor imaging reveals white matter differences between sporadic and familial forms of amyotrophic lateral sclerosis

  Stanton, B. R., Shinhmar, D., Turner, M. R., Williams, V. C., Williams, S. C. R., Blain, C. R. V., Giampietro, V. P., Leigh, P. N., Catani, M., Andersen, P. M. & Simmons, A., Mar 2008, In: Journal of Neurology, Neurosurgery and Psychiatry. 79, 3, p. 360-361 2 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Effects of nicotine on brain function during saccadic eye movements

  Ettinger, U., Caceres, A., Patel, D., Michel, T., Ngaigwe, M., Kumar, A., Mehta, M., Williams, S. & Kumari, V., Jul 2008, In: International Journal of Neuropsychopharmacology . 11, p. 79-79 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

  57 Citations (Scopus)

• Exploring the neural processing of visceral sensations: The influence of sensory, emotional and cognitive factors

  Coen, S., Aziz, Q., Yaguez, L., Brammer, M., Williams, S. & Gregory, L. J., Apr 2008, In: Gastroenterology. 134, 4, p. A274-A274 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Exploring the neural substrate of the vulnerability to first episode psychosis using FMRI

  Picchioni, M. M., Matthiasson, P., Broome, M., Weinstein, S., Giampietro, V., Brammer, M., Williams, S. & McGuire, P., Apr 2008, In: European Psychiatry. 23, 2, p. S54-S54 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• FMRI evidence for modulation of pain by milnacipran in fibromyalgja

  Petzke, F., Marcus, H., Jensen, K., Kosek, E., Ingvar, M., Choy, E., Williams, S. C. R., Vitton, O., Groc, M., Mainguy, Y. & Gracely, R. H., 2008, In: Arthritis & Rheumatism. 58, 9, p. S434 - S434

  Research output: Contribution to journal › Meeting abstract

• Functional imaging of neural responses to emotional interference before and after cognitive behavioural therapy in major

  Mitterschiffthaler, M. T., Williams, S. C., Walsh, N. D., Donaldson, C., Scott, J., Cleare, A. J., Steiner, H. & Fu, C. H., 2008, In: European Psychiatry. 23, p. S190 - S190

  Research output: Contribution to journal › Meeting abstract

• Hydrocortisone induces limbic, hippocampal and limbic/paralimbic cerebral perfusion changes as measured by 3T blood oxygenation level dependent (BOLD) phMRI

  Tyacke, R. J., Reid, R. H. A., Grant, E. J., Henry, B., Zelaya, F., Reul, J. M. H. M., Lightman, S., Williams, S. C. R., Nutt, D. J. & Malizia, A. L., 2008, In: European Neuropsychopharmacology. 18, p. S269 - S269

  Research output: Contribution to journal › Meeting abstract

• Magnetic resonance imaging of the frontal lobe in twins with schizophrenia

  Schmechtig, A., Picchioni, M., Ettinger, U., Kumari, V., Matsumoto, K., Van Haren, N., Marshall, N., Hall, M., Schulze, K., Toulopoulou, T., Davies, N., Ribchester, T., Williams, S., McGuire, P. & Murray, R., 2008, In: European Psychiatry. 23, p. S144 - S144

  Research output: Contribution to journal › Meeting abstract

• Neural correlates of executive function in the 'at-risk mental state' and in the first-episode psychosis

  Broome, M., Mattiasson, P., Chitnis, X., Woolley, J., Johns, L., Tabraham, P., Valmaggia, L., Williams, S., Brammer, M. & McGuire, P., Dec 2008, In: British Journal of Psychiatry. 81, p. 25-33 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

  • Executive Functions 100%
  • N-Back 40%
  • Anterior Cingulate Cortex 20%
  • Working Memory 20%
  • Parietal Cortex 20%
  135 Citations (Scopus)

• Neural regulation of emotion during antidepressant treatment

  Bullmore, E., Suckling, J., Fu, C., Williams, S., Pich, E. M. & Chen, C. H., Jul 2008, In: International Journal of Neuropsychopharmacology . 11, p. 54-54 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Neuroimaging in the At Risk Mental State

  McGuire, P., Fusar-Poli, F., Borgwardt, S., Allen, P., Valli, I., Broome, M., Woolley, J., Howes, O., Grasby, P., Stone, J., Roiser, J., Valmaggia, L., Mechelli, A., Williams, S. & Barker, G., 2008, In: Early Intervention in Psychiatry. 2, p. A35 - A35

  Research output: Contribution to journal › Meeting abstract

• Role of cyclin D3 in regulating the G1 -> S-phase transition

  Williams, S., Orr, S. J., Ford, K. G. & Thomas, N. S. B., 2008, In: British Journal of Haematology. 141, p. 75 1 p.

  Research output: Contribution to journal › Meeting abstract

• The effect of milnacipran on tenderness in fibromyalgia: a psychophysical and fMRI analysis

  Gracely, R. H., Jensen, K., Kosek, E., Ingvar, M., Fransson, P., Marcus, H., Choy, E., Williams, S. C. R., Mainguy, Y. & Petzke, F., 2008, In: European Neuropsychopharmacology. 18, p. S580 - S580 1 p.

  Research output: Contribution to journal › Meeting abstract
• 2007

  Abnormalities of grey and white matter distribution in adolescents who were born very pre term and relationship with neurodevelopmental outcome

  Nosarti, C., Giouroukou, E., Healy, E., Rifkin, L., Walshe, M., Williams, S. C. R. & Murray, R. M., 2007, In: Acta Paediatrica. 96, p. 204 - 204 1 p.

  Research output: Contribution to journal › Meeting abstract

• A functional MRI study of the neural correlates of visceral hyperalgesia induced by fearful faces and anhedonia for happy faces induced by visceral pain

  Paine, P. A., Aziz, Q., Phillips, M. L., Williams, S., Moore, E. A., Giampietro, V. & Gregory, L. J., Apr 2007, In: Gastroenterology. 132, 4, p. A603-A603 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Amplification of brain basal resting state networks following nutrient ingestion identified using functional magnetic resonance imaging

  Samarasinghe, Y. P., Lee, S., Reed, L. J., Zelaya, F., Teh, M. M., Pernet, A., Wilson, B., Brammer, M., Williams, S. & Amiel, S. A., 2007, In: Diabetic Medicine. 24, p. 49 - 49 1 p.

  Research output: Contribution to journal › Meeting abstract

• An FMRI study of memory and executive functions in the early phase of psychosis

  McGuire, P., Broome, M., Fusar-Poli, P., Picchioni, M., Matthiasson, P., Woolley, J., Chitnis, X., Valmaggia, L., Tabraham, P., Johns, L., Bramon, E. & Williams, S., Mar 2007, In: Schizophrenia Bulletin. 33, 2, p. 378-378 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Disruption of thalamo-cortical loops predicts executive dysfunction in PSP

  Blain, C. R. V., Barker, G. J., Brown, R., Chitnis, X., Landau, S., Simmons, A., Williams, S. C. R. & Leigh, P. N., Feb 2007, In: Journal of Neurology, Neurosurgery and Psychiatry. 78, 2, p. 207-207 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Is cortical excitability abnormal in mnd? A study using pharmacological fMRI

  Azam, S., Koritnik, B., Leigh, P. N. L. & Williams, S. C. R., Feb 2007, In: Journal of Neurology, Neurosurgery and Psychiatry. 78, 2, p. 214-214 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Neural basis of the vulnerability to suicidal behavior: An fMRI study using a happy/angry faces paradigm

  Jollant, F., Lawrence, N., Giampietro, V., Brammer, M. J., Andrew, C. M., Williams, S. C. R., Courtet, P. & Phillips, M. L., 2007, In: Biological psychiatry. 61, 8, p. 278 1 p.

  Research output: Contribution to journal › Meeting abstract

• Neural basis of the vulnerability to suicidal behavior: An fMRI study using a happy/angry faces paradigm

  Jollant, F., Lawrence, N., Giampietro, V., Brammer, M. J., Andrew, C. M., Williams, S., Courtet, P. & Phillips, M. L., 15 Apr 2007, In: Biological psychiatry. 61, 8, p. 87S-87S 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Neural correlates of executive function and working memory in the 'at risk mental state'

  Broome, M. R., Matthiasson, P., Fusar-Poli, P., Woolley, J. B., Johns, L. C., Tabraham, P., Bramon, E., Valmaggia, L., Williams, S., Brammer, M., Chitnis, X. & McGuire, P. K., Mar 2007, In: European Psychiatry. 22, 1, p. S30-S30 1 p.

  Research output: Contribution to journal › Meeting abstract › peer-review

• Paired associate learning in subjects at risk for psychosis: fMRI study

  Fusar-Poli, P., Broome, M. R., Matthiasson, P., Woolley, J., Johns, L., Tabraham, P., Bramon, E., Valmaggia, L., Williams, S., Brammer, S., Chitnis, X. & McGuire, P., 2007, In: European Psychiatry. 22, p. S314 - S314

  Research output: Contribution to journal › Meeting abstract