May 2017 Louise has passed her viva!
Big thanks to Emra Duzel and Hanneke den Ouden for examining Louise, who passed without corrections. Very proud and congratulations
Big thanks to Emra Duzel and Hanneke den Ouden for examining Louise, who passed without corrections. Very proud and congratulations
Looking forward to go to Tohoku University in Japan soon, together with Jimmy Bonaiuito, enabled through the UCL Global Engagement Fund, to teach a module on action, decision making and neuroimaging
Our new paper "Non-invasive laminar inference with MEG: Comparison of methods and source inversion algorithms" by Bonaiuto J, Rossiter HE, Meyer SS, Adams N, Little S, Callaghan MF, Dick F, Bestmann S, Barnes GR is now available in BioRxiv
Our new paper on directional tDCS is online as preprint in bioRxiv now: "tDCS changes in motor excitability are specific to orientation of current flow" by Vishal Rawji, Matteo Ciocca, Andre Zacharia, David Soares, Dennis Truong, Marom Bikson, John Rothwell, and Sven Bestmann
Archy will talk about his work at the WTCN brain meeting on April 28th: "Computation and representation in decision making and emotion"
Archy withstood a barrage of question from Tim Behrens and Michael Browing, and passed his Viva successfully!
Our new opinion article "Are current flow models for transcranial electrical stimulation fit for purpose?" on current flow models and their utility is now published in Brain Stimulation.
Ana Saraiva is now a doctor - having passed the grilling questions by her examiners Essi Viding and Bryan Strange
Sven will speak about "'Understanding and predicting the behavioural consequences of brain stimulation with computational neurostimulation" at the Dept Psychology, Dresden University
Our paper "Reward and punishment enhance motor adaptation in stroke" by Quattrocchi, Greenwood, rothwe,, Galea and Bestmann has been accepted for publication in the Journal Neurology, Neurosurgery and Psychiatry
Our paper "Using generative models to make probabilistic statements about hippocampal engagement in MEG" by Sofie Meyer, Holly Rossiter; Matthew Brookes, Mark W Woolrich, Sven Bestmann & Gareth R Barnes is now in press in NeuroImage
"Response repetition biases in human perceptual decisions are explained by activity decay in competitive attractor models" by Jimmy Bonaiuto, Archy de Berker and Sven Bestmann is now in press in eLife
Sven and Jimmy will talk about the spatial resolution of TMS and computational neurostimulation, respectively.
NYC Neuromodulation 2017 will focus on technologies and mechanism for advanced brain stimulation in areas that include transcranial direct current stimulation (tDCS), transcranial alternating current stimulation (tACS), transcranial magnetic stimulation (TMS), high-definition transcranial direct current stimulation (HD-tDCS), electroconvulsive therapy (ECT), deep brain stimulation (DBS), and other emerging areas.
Louise's Marshall's paper "Pharmacological fingerprints of uncertainty" by Marshall M, Mathys C, Ruge D, de Berker A, Dayan P, Stephan KE, Bestmann S was just accepted in PLOS Biology
Our paper "Neural signatures of value comparison in human cingulate cortex during decisions requiring an effort-reward trade-off", with Miriam Klein-Flugge, Steve Kennerely, Karl Friston, and Sven Bestmann, has now been published in the Journal of Neuroscience. Find the open access paper here
Sven will chair the session on "Computational Neurostimulation" at the 2016 6th International Conference on Transcranial Brain Stimulation, and speak about the use of biophysical models and tDCS
Our paper "Cerebellar tDCS Dissociates the Timing of Perceptual Decisions from Perceptual Change in Speech", by Lametti D, Oostwoud Wijdenes L, Bonaiuto J, Bestmann S, Rothwell JC is now in press in the Journal of Neurophysiology
Sven has presented our work on Computational Neurostimulation at the Centre for Information and Neural Networks, Osaka, Japan.
Archy's paper "Acute stress selectively impairs learning to act", with Margot Tirole, Robb Rutledge, Gemma Cross, Ray Dolan, and Sven Bestmann, is now in press in Nature Scientific Reports
Our paper "Neural signatures of value comparison in human cingulate cortex during decisions requiring an effort-reward trade-off" by Miriam Klein-Flügge, Steve Kennerley, Karl Friston, and Sven Bestmann is now in press in the Journal of Neuroscience
Sven will visit Bryan Strange's StrangeLab at the Centre for Biomedical Technology in Madrid, to talk about our work on high precision MEG using head casts.
Looking forward to our first online seminar, to Leo Cohen's group at NIH, on "Computational Neurostimulation in basic and translational neuroscience"
Sven will talk about "Using TMS to study the transformation from decisions to actions" in the Symposium on "Transcranial Magnetic Stimulation (TMS): a powerful tool for research in psychology and neuroscience", at the ICP in Yokohama, Japan
Sven will speak at Benedetto de Martino's Marr Club in Cambridge, on "Towards a whole brain account of decisions for actions using high precision MEG"
Our paper "Selective alteration of human value decisions with medial frontal tDCS is predicted by changes in attractor dynamics" by Hammerer D, Bonaiuto J, Klein-Flugge M, Bikson M, BEstmann S is now in press in Scientific Reports
Our paper "The Evidence Information Service as a new platform for supporting evidence-based policy: A consultation of UK parliamentarians" by Lawrence N, Chambers J, Morrison S, Bestmann S, O'Grady G, Chambers CD and Kythreotis AP is now in press in Evidence & Policy
Archy's paper "Computations of uncertainty mediate acute stress responses in humans" has been accepted in Nature Communications
Sven and Inge will present their work at the joint UCL - NTT Communication Sciences Laboratories meeting
Our new paper "Causal evidence that intrinsic beta frequency is relevant for enhanced signal propagation in the motor system as shown through rhythmic TMS" by Romei, Bauer, Brooks, Economides, Penny, Thut, Driver, Bestmann, is now i press in NeuroImage
Welcome to Roeland Heerema, Jem Bhatt, and Jeff Inglis, who have joined our lab for their MSc research projects.
438.18/AA11: A computational neurostimulation model of the nonlinear effects of tDCS
601.19/L41: A high resolution MEG study of predictive coding in action selection
611.19/Q11: Investigating the effect of current flow on cortical excitability using bipolar tDCS
711.08/V35: Cerebellar tdcs during speech perceptual learning dissociates the act of indicating perception from perceptual change
Sven was elected as new Vice Chair of the Young Academy of Europe at this year's Annual meeting of the YAE
New paper accepted in J Cogn Neurosci, on "The role of Dopamine in temporal uncertainty", by Alessandro Tomassini, Joe Galea, Diane Ruge, Will Penny, Sven Bestmann
as part of the symposium "Investigating Neuronal Computation in Cortical Laminae using Layer-Resolved fMRI & Electrophysiology" at OHBM15, Sven will speak about "Non-invasive electrophysiology of human cortical laminae"
Jimmy's paper "Understanding the nonlinear physiological and behavioral effects of tDCS through computational neurostimulation " by Bonaiuto J, Bestmann S has been accepted in Prog Brain Res, as part of a special volume on "computational neurostimulation"
Rosy will conduct her MSc project with us, on the role of NA on perceptual learning
Louise's work with Paul Bays, "Evidence for optimal integration of visual feature representations across saccades", by Oostwoud Wijdenes L, Marshall L, & Bays PM., has been accepted in the Journal of Neuroscience!
Our paper "Transcranial magnetic stimulation: Decomposing the processes underlying action preparation" by Sven Bestmann and Julie Duque has been accepted for publication in The Neuroscientist
Sven will give the Brain and Cognition Seminar at Neuroscience Centre, University of Geneva
Inge's paper "Testosterone biases the amygdala towards social threat approach" by Radke S, Volman I et al has been accepted in Science Advances
sven will talk about Computational Neurostimulation at the 3rd North America Meeting on Brain Stimulation and Neuroimaging
As part of the symposium on non-invasive brain stimulation, Sven will talk about "Computational Neurostimulation"
Our new open access paper in PLoS Computational Biology can be found here
our paper "Binding space and time through action" by Binetti, Hagura, Fedipe, Tomassini, Walsh, Bestmann has been accepted in Proceedings of the Royal Society B
Sven will present at the symposium "How to use Computational Models to Optimize Brain Stimulation", and Simon at the symposium on "Deep Brain Stimulation", at the 1st International Brain Stimulation Conference, Singapore
Simon has now started his prestigious Wellcome Trust Clinical Training Fellowship with us, and he will work on basic and translational aspects of beta oscillations
Looking forward to be speaking at Trinity College's Institute of Neuroscience on "Are there true Improvements with Neurostimulation?"
Inge has received a prestigious Marie Curie Fellowship to come and work in our lab for two years. Congratulations!
Sven will talk about "How can we bridge between physiological and behavioural effects of tES?" at the NYC Neuromodulation meeting
Miriam's paper "Behavioral Modeling of Human Choices Reveals Dissociable Effects of Physical Effort and Temporal Delay on Reward Devaluation" has been accepted in PLoS CB
Happy new year to all firiends and colleagues!
The list of speakers of the 2015 Magstim Neuroscience Conference in Oxford May 2015, organized by Vince Walsh, Charlie Stagg, and Sven Bestmann
Our paper "The uses and interpretations of the motor-evoked potential for understanding behaviour", by Sven Bestmann and John Krakauer, is now in press in Experimental Brain Research
Sheena has just joined our lab! She also just passed her PhD viva, examined by Heidi Johansen-Berg and Alex Leff.
We're looking forward to Simon joining our lab soon...
We're presenting 7 posters at SfN this year, find us at poster numbers 71.09/GG17, 84.02/NN3, 84.03/NN4, 562.03/UU88, 635.11/LL20, 644.17/RR29, 743.08/SS2
Look out for our new paper, "Understanding the behavioural consequences of non-invasive brain stimulation", coming to you in Trends in Cognitive Sciences soon
New paper entitled "A novel coil array for combined TMS/fMRI experiments at 3T" accepted in Magnetic Resonance in Medicine
Our paper "A Setup for Administering TMS to Medial and Lateral Cortical Areas During Whole-Brain fMRI Recording" has been published in J Clin Neurophysiol
We welcome Isobel Weinberg, who has joined the lab on a 4-year MB-PhD programme.
Great JHU-UCL meeting coming up in Baltimore, with an exciting programme
Muddy Bhat & Nick Ward: “Imaging in Neurorehabilitation and Canonical Microcircuits”; Robert Hardwick & Pablo Celnik: “Motor Physiology and Learning Early After Stroke” ; Ricci Hannah & John Rothwell: “The Anisotropy of Motor Cortex Stimulation”; Aaron Wong & John Krakauer: “Abstract Kinematic Planning and Its Possible Relationship to Apraxia”; Naveed Ejaz & Jörn Diedrichsen: "Ipsilateral Representations of Motor Skill: Epi-Phenomenon or Functional Role?"; Amir Kheradmand & David Zee: “Cortical Control of Perception of Verticality”; James Bonaiuto & Sven Bestmann: "Computational Neurostimulation"; David Herzfield & Reza Shadmehr: "A Memory of Errors in Sensorimotor Learning"; David Huberdeau & Adrian Haith: “Procedural Versus Declarative Motor Memory”
We are looking for a Post-doc joining us to investigate decision signals in the human motor system, with a specific focus on neuroimaging, and in particular magnetoencephalography (MEG) and electroencephalography (EEG). Additional techniques may include behavioural, neuropharmacological, and neurostimulation techniques such as TMS or tDCS. The post is available from October 2014 (i.e. NOW) and is funded to June 2016 in the first instance. See details here: http://www.jobs.ac.uk/job/AJL234/research-associate/
New Journal Club article "A role for the human substantia nigra in reinforcement learning" by Archy de Berker and Robb Rutledge coming out in Journal of Neuroscience soon
Our paper "The role of dopamine in motor flexibility" with Joe Galea has been accepted for publication in the Journal of Cognitive Neuroscience
One Post-doc and one PhD/Ra position is available with Dr Kielan Yarrow at City University, on "Novel neurometric measures to discriminate models of speeded decision making", jointly with our lab.
Sven got elected to the Board of the Young Academy of Europe, as Chair of the Life Science domain
Our new paper "Discrimination of cortical laminae using MEG", with Luzia Troebinger and Gareth Barnes, has been accepted for publication ini Neuroimage.
Sven will speak about "Decisions for Actions", hosted by Tobias Donner
This year's Magstim Neuroscience conference is approaching fast, organised by Vince Walsh, Charlie Stagg and Sven Bestmann. Find the programme here
Congratulations to our former lab member Miriam Klein-Flugge, who passed her viva and is now a PhD, with Prof Vince Walsh and Dr Mark Walton being the examiners.
Graziella's journal club article "Possible role of the basal ganglia in poor reward sensitivity and apathy after stroke" in press in Neurology
Sven will talk about "Motivation and Action" at the Motivation Brain Behaviour Unit
"A setup for administering TMS to medial and lateral cortical areas during whole brain fMRI recording" by De Weijer AD, Sommer IEC, Bakker EJ, Bloemendaal M, Bakker CJ, Klomp DWJ, Bestmann S, Neggers SFW accepted in J Clin Neurophys
Sven spoke about "Motivation and Action"
Sven will give a talk entitled "Motivation and Action"
Sven will visit NTT, Tokyo, Japan
Sven will speak at the 2013 NYC Neuromodulation conference
New paper "Predicting the behavioural impact of transcranial direct current stimulation: issues and limitations" by de Berker, Bikson, Bestmann accepted in Frontiers Human Neuroscience
Louise Marshall and Archy de Berker are joining the lab as a PhD students!
New paper "High Precision Anatomy for MEG" by Troebinger L, Lopez JL, Lutti A, Bradbury D, Bestmann S, Barnes G accepted for publication in Neuroimage
Sven to speak about action selection and decision making at the Danish Research Centre for Magnetic Resonance
Sven will speak at the Aalto TMS symposium in Helsinki on the 17th
Graziella Quattrocchi joined our Lab as a PhD student!
Louise Marshall and Archy de Berker have started their lab rotations!
Sven to give the keynote lecture at this year's British Association for Cognitive Neuroscience meeting in Nottingham, on "Action selection"
New paper "Combined neurostimulation and neuroimaging in cognitive neuroscience: past, present and future" accepted for publication in Annals of the New York Academy of Science, by Bestmann S & Feredoes E
Book chapter "Noninvasive Brain Stimulation and Neuroimaging: Novel Ways of Assessing Causal Relationships in Brain Networks" by O'Shea, Thut and Bestmann, has been published in "Transcranial Magnetic Stimulation" of the Frontiers in Neuroscience Series, Eds. Miniussi, Paulus, Rossini.
Miriam's paper ""Variability of human cortico-spinal excitability tracks the state of action preparation" by Klein-Flugge M, Nobbs D, Pitcher J, Bestmann S has been accepted in the Journal of Neuroscience
Joe's new paper accepted in the Journal of Neuroscience: "Punishment induced behavioural and neurophysiological variability reveals dopamine-dependent selection of kinematic movement parameters" by Galea J, Ruge D, Buijink A, Bestmann S, Rothwell JC.
Departmental Christmas party!!!! Don't plan anything for the 15th!
Sven attends the 1st Annual meeting of the Young Academy of Europe
New paper entitled "Muscle and timing-specific functional connectivity between the dorsolateral prefrontal cortex and the primary motor cortex" accepted in Journal of Cognitive Neuroscience, by Hasan, Galea, Casula, Falkai, Bestmann, Rothwell.
Bastian Soehnchen from Maastricht University has joined our lab for 9 months
Reatreat time. This year its 3 days in the lovely Pyrenees mountains!!!!!!
Sven will give a lecture at the Donders Centre in Nijmegen, on "Mechanisms for turning decisions into actions"
Sven will speak at the Foundation of Human Social Behaviour seminar series, University of Zurich, about "Mechanisms for turning decisions into actions"
Sven will attend this year's Society for Neuroscience meeting in New Orleans. He will present Miriam's poster "Variability of cortico-spinal excitability tracks the preparatory state of human motor cortex"Poster number 890.15, MM3**, Wednesday 3-4pm
Sven to give two lectures at the III International Symposium on Neuromodulation, in Sao Paulo, Brazil.
New paper accepted in the Journal of Neuroscience, entitled "Left dorsal premotor cortex and supramarginal gyrus complement each other during rapid action reprogramming" by Hartwigsen, Bestmann, Ward, Woerbel, Mastroeni, Granert, Siebner