BME lab publishes unique human brain recordings

This month our BME lab published unique recordings of brain wave activities from electrodes implanted in epilepsy patients. The electrodes were recording signals from multiple contacts located in various regions of the brain as the patients were performing computer tasks for memory and cognitive functions. At the same time, an infra-red light camera was registering the size and position of the pupils in both eyes to determine gaze focus and the level of attention (synchronized with the…

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Historical epilepsy surgery in Poland

On Dec 8th, 2022 we participated in a historical neurosurgical procedure of implanting multiple special electrodes to precisely localize the source of seizures in a young 21 year-old patient. The electrodes contained arrays of both standard macro-contacts (each less than 1cm big) to record large brain wave activities and special micro-contacts (each less than 100 micrometers big) to record local brain waves and even detect electrical impulses from individual brain cells (single neurons). These were implanted…

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Visit our new BME lab website at Gdansk Tech!

Our lab has opened new websites in English and Polish on the official domain of our Gdansk University of Technology. It can now be reached through the BioTechMed Center website – BME is one of the research groups within this new center of excellence at Gdansk Tech, or through the website of the faculty of Electronics, Telecommunications and Informatics, where we are based. You will find there an elegant and simple summary of all our…

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BME lab receives new international funding to continue our research

We are delighted to share the results of the last competition for international research proposals under the Opus LAP (lead Agency Procedure) of the National Science Centre (Narodowe Centrum Nauki). Our proposal entitled: ‚Recording and modulation of high frequency neurophysiological activities underlying encoding and recalling memories’ was ranked 4th and received financial support for three years of collaborative research together with the Medical University of Wroclaw and St. Anne’s University Hospital in Brno (Czech Republic). This…

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BME lab talks by prof. Milan Brazdil and prof. Greg Worrell

We are delighted to welcome everyone interested in our research to two outstanding talks to be given by world-class neuroscience experts. Milan Brazdil, MD PhD, from St. Anne’s University Hospital in Brno, Czech Republic, and Prof. Gregory Worrell MD PhD, from Mayo Clinic in Rochester MN, USA, are visiting professors in our BME lab of the BioTechMed Center, funded from the Aurum grant – Supporting International Research Team Building, as part of the Research University program (IDUB) at the Gdansk…

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BME lab research promotes clinical neuroscience in television

In the last two months we were able to reach more people than we did from the beginning of the lab’s existence. This major break-through in communicating and explaining our research to the general public was made possible thanks to a video material and a studio interview in a mainstream television show and thanks to a new documentary movie about our studies with Deep Brain Stimulation (DBS) for treating movement disorders. The first appearance was intended to…

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HOW DIRECT BRAIN STIMULATION AFFECTS LOW (THETA) AND FAST (GAMMA) NEURAL ACTIVITIES? NEW RESEARCH ARTICLE FROM OUR BME LAB

What happens in the brain when it is stimulated with electric current? Can we see a link between the human brain behavior during stimulation and during enhanced memory performance? In our latest article which will be published in the open-access journal IEEE Transactions on Biomedical Engineering we addressed these questions using brain recordings from epilepsy patients stimulated with electric current during quiet wakefulness. In a fraction of electrode sites in the brain (1.4% on average),…

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First intra-operative recordings in Poland

We are delighted to share our next breakthrough with advancing clinical neuroscience research in Poland. This month we have recorded for the first time pupil responses to electrical stimulation in the deep brain structures called the basal ganglia. The recordings were part of a standard therapy for Parkinson’s disease and movement disorders called the Deep Brain Stimulation. In this therapy, electrical stimulation is delivered through special electrodes implanted in the brain of an awake patient…

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The new year of breakthroughs and harvest for the neuroscience in Poland

The beginning of 2021 was marked by a rapid acceleration of our endeavours to pioneer intracranial brain recordings and stimulation in Poland. Together with our project partners at the Wroclaw Medical University we implemented recently purchased, state-of-the-art system called ‚Atlas’ (by Neuralynx Inc.) for clinical and research electrophysiological studies in the human brain. Two entire days in Wroclaw were dedicated to assemble and present the system to a team of experts at the university hospital. The…

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Foundation for Polish Science extended funding for our First Team research project

We are closing the 2020 calendar year with great news about obtaining additional funding to support the main research project in our Brain and Mind Electrophysiology lab entitled: ‚Neurophysiological mapping and stimulation of the human brain for memory enhancement’. The decision was based on reviewing the progress and plans for continuing research in this project. One of the main discoveries made so far is a new area in the left frontal lobe of our cortex,…