This webinar is part of a 2-hour monthly series hosted by the Neurotechnology Innovation Network: https://ktn-uk.org/health/neurotechnology/
Each webinar features expert speakers and focusses on a new development in a different technology area.
The third topic in this series is Dementia treatment using a biodesign approach. Dementia can have enormous effects, not only to those suffering but also family members and others
caring for them, but there are currently no effective therapies available. Neurotechnology offers a new way of treating dementia.
There is growing evidence that technologies such as deep brain stimulation and transcranial magnetic stimulation could help treat some of the effects of dementia and brain-computer interfaces are now able to detect the first signs of dementia years before symptoms appear.
In collaboration with UK Dementia Research Institute this webinar explores novel neurotechnologies to treat dementia, discuss barriers to adoption and new opportunities in the field.
This slide is about the basic theories of Neurotechnology.
It shows
1. An overview of this area
- Market value, etc
2. Basic knowledge
- Types of neurotechnologies
- Basics of neuroscience
- software engineering.
3. Use cases with neurotechnologies.
Teaching Techniques: Neurotechnologies the way of the future (Stotler, 2019)Jacob Stotler
Presenting alternative to drugs from nuerotechnologies and teaching about clinical use of neurothreapy and therapeutic effectiveness of biological aspects of the use of clinical technologies.
Let’s master the digital toolkit to harness lifelong neuroplasticitySharpBrains
Four leading pioneers of applied neuroplasticity helped us navigate best practices to harness most promising non-invasive neurotechnologies, such as cognitive training, mindfulness apps, EEG and virtual/ augmented reality.
--Chair: Linda Raines, CEO of the Mental Health Association of Maryland
--Dr. Michael Merzenich, winner of the 2016 Kavli Prize in Neuroscience
--Dr. Judson Brewer, Founder & Research Lead of Claritas Mindsciences
--Tan Le, CEO of Emotiv
--Dr. Andrea Serino, Head of Neuroscience at MindMaze
Learn more at sharpbrains.com
15 Trends In Neurotechnologies That Will Change The WorldNikita Lukianets
Below are technologies related to neuro and cognitive under three key areas of accelerating change: Machine Learning & Neural Network Computing, Extended Cognition and Neural Interfaces. Neural network computing will lead to improvements in computer vision and analysis, such as detecting emotions and moods, which may have safety and security applications. Extended cognition involves more direct connection to people's brains, allowing mood, thought patterns and information to be altered in the brain. Neural interfaces get information out of people's brains more efficiently, ultimately allowing a machine-enabled form of telepathy. This presentation covers Michell Zappa research from Policy Horizons Canada
EEG is the fastest emerging technology in the industrial 4.0 culture. It will be more reliable when building devices. Currently, the big tech giant company is mainly focusing on this field of EEG for connecting their tesla. In day by day, modern world my innovative idea is to connect every peripheral in this node.
This presentation was about EEG control-based wheelchair with EEG lab toolbox for MATLAB. It will more helpful for a person who is working on EEG-based projects at the beginner level also this presentation included some basic ideas for how EEG works...
This slide is about the basic theories of Neurotechnology.
It shows
1. An overview of this area
- Market value, etc
2. Basic knowledge
- Types of neurotechnologies
- Basics of neuroscience
- software engineering.
3. Use cases with neurotechnologies.
Teaching Techniques: Neurotechnologies the way of the future (Stotler, 2019)Jacob Stotler
Presenting alternative to drugs from nuerotechnologies and teaching about clinical use of neurothreapy and therapeutic effectiveness of biological aspects of the use of clinical technologies.
Let’s master the digital toolkit to harness lifelong neuroplasticitySharpBrains
Four leading pioneers of applied neuroplasticity helped us navigate best practices to harness most promising non-invasive neurotechnologies, such as cognitive training, mindfulness apps, EEG and virtual/ augmented reality.
--Chair: Linda Raines, CEO of the Mental Health Association of Maryland
--Dr. Michael Merzenich, winner of the 2016 Kavli Prize in Neuroscience
--Dr. Judson Brewer, Founder & Research Lead of Claritas Mindsciences
--Tan Le, CEO of Emotiv
--Dr. Andrea Serino, Head of Neuroscience at MindMaze
Learn more at sharpbrains.com
15 Trends In Neurotechnologies That Will Change The WorldNikita Lukianets
Below are technologies related to neuro and cognitive under three key areas of accelerating change: Machine Learning & Neural Network Computing, Extended Cognition and Neural Interfaces. Neural network computing will lead to improvements in computer vision and analysis, such as detecting emotions and moods, which may have safety and security applications. Extended cognition involves more direct connection to people's brains, allowing mood, thought patterns and information to be altered in the brain. Neural interfaces get information out of people's brains more efficiently, ultimately allowing a machine-enabled form of telepathy. This presentation covers Michell Zappa research from Policy Horizons Canada
EEG is the fastest emerging technology in the industrial 4.0 culture. It will be more reliable when building devices. Currently, the big tech giant company is mainly focusing on this field of EEG for connecting their tesla. In day by day, modern world my innovative idea is to connect every peripheral in this node.
This presentation was about EEG control-based wheelchair with EEG lab toolbox for MATLAB. It will more helpful for a person who is working on EEG-based projects at the beginner level also this presentation included some basic ideas for how EEG works...
Improved feature exctraction process to detect seizure using CHBMIT-dataset ...IJECEIAES
One of the most dangerous neurological disease, which is occupying worldwide, is epilepsy. Fraction of second nerves in the brain starts impulsion i.e. electrical discharge, which is higher than the normal pulsing. So many researches have done the investigation and proposed the numerous methodology. However, our methodology will give effective result in feature extraction. Moreover, we used numerous number of statistical moments features. Existing approaches are implemented on few statistical moments with respect to time and frequency. Our proposed system will give the way to find out the seizure-effected part of the brain very easily using TDS, FDS, Correlation and Graph presentation. The resultant value will give the huge difference between normal and seizure effected brain. It also explore the hidden features of the brain.
Classification of EEG Signals for Brain-Computer InterfaceAzoft
This e-book gives you a sneak peak into how the classification of right hand movements via EEG could contribute to the development of a brain-computer interface. The Azoft R&D department, along with Sergey Alyamkin and Expasoft provide detailed data from research done for the "Grasp-and-Lift EEG Detection" competition organized by Kaggle. You’ll learn why the deep learning algorithms can be effective in various types of signal classifications and how to apply convolutional neural networks for a specific task such as identifying hand motions from EEG recordings.
See more details on our website: http://rnd.azoft.com/classification-eeg-signals-brain-computer-interface/
fNIRS and Brain Computer Interface for CommunicationInsideScientific
LIVE WEBINAR: June 8, 2017
Dr. Ujwal Chaudhary and Dr. Bettina Sorger present groundbreaking research in the field of fNIRS-based BCI for communication with healthy subjects and patients in completely locked-in states.
Neural activity is accompanied by a hemodynamic (vascular) responses that is sensitive to a host of features of coordinated brain function. Relating these measures to the seemingly endless breadth of human behavior is a principal aim of many scientific investigations. Fortunately, learning, language acquisition, sensory and motor functions, emotion, social interactions, and the influence of a host of disease processes can all be explored from measures of the functional near-infrared spectroscopy (fNIRS) signal. Wearable fNIRS technology exists that is portable, safe and easy to use, resistant to motion artifacts and can be employed in a subjects natural environment.
A promising application for fNIRS is the design of brain-computer interfaces (BCIs) for communication with completely locked-in patients. In the so called ‘locked-in’ state, fully conscious and awake patients are unable to communicate naturally due to severe motor paralysis. These patients are, however, able to modulate their brain activity which can be decoded and understood by exploring the fNIRS signal.
In this exclusive webinar sponsored by NIRx Medical Technologies, experts present the basic principles of fNIRS and BCI, technical setup and guidelines for running a successful fNIRS study and a comparison of fNIRS with other functional neuroimaging methods. Presenters highlight groundbreaking research in the field of fNIRS-based BCI for communication with healthy subjects and patients in a completely locked-in state. Specifically, Dr. Ujwal Chaudhary (University of Tübingen) shares results of his research with healthy participants and patients with locked-in syndrome due to amyotrophic lateral sclerosis (ALS). Dr. Bettina Sorger (Maastricht University) presents data from a recent study demonstrating the feasibility of a multiple-choice fNIRS-based communication BCI using differently-timed motor imagery as an information-encoding strategy.
Analysis of EEG data Using ICA and Algorithm Development for Energy Comparisonijsrd.com
This Electroencephalogram (EEG) signal analysis very useful in clinical research and brain computer interface application. EEG signal (brain wave) recordings are highly susceptible from artifacts which are originated from the non-cerebral origin of the brain. EEG detection and rejection of artifacts are necessary for acquiring correct information from EEG signal. Emotiv, Epoc headset can record 16 channels from the scalp of the electrode. EEGLAB allows analysis of EEG signal through Event related potential (ERP) analysis, Independent component analysis (ICA), and time/frequency analysis. Independent component analysis (ICA) may be suitable method for detecting artifacts. We analyzed EEG data which are recorded using emotiv epoc in a different situation for a single person. EEG data are preprocessed by EEGLAB and decomposes the data by the ICA. Using statistical method, analyzed the all the dataset and finding the relationship among the dataset. T- Test shows that EEG pattern is unique in a person. EEG data is divided into different frequency band to find the relationship between the dataset. Also develop the algorithm for calculating energy of dataset for each channel. Comparing the energy for each dataset and each channel to find the maximum and minimum value of energy. In higher frequency range (13-100 Hz) dataset D (meditation) contains maximum value of energy for most channels among all datasets.
Improved feature exctraction process to detect seizure using CHBMIT-dataset ...IJECEIAES
One of the most dangerous neurological disease, which is occupying worldwide, is epilepsy. Fraction of second nerves in the brain starts impulsion i.e. electrical discharge, which is higher than the normal pulsing. So many researches have done the investigation and proposed the numerous methodology. However, our methodology will give effective result in feature extraction. Moreover, we used numerous number of statistical moments features. Existing approaches are implemented on few statistical moments with respect to time and frequency. Our proposed system will give the way to find out the seizure-effected part of the brain very easily using TDS, FDS, Correlation and Graph presentation. The resultant value will give the huge difference between normal and seizure effected brain. It also explore the hidden features of the brain.
Classification of EEG Signals for Brain-Computer InterfaceAzoft
This e-book gives you a sneak peak into how the classification of right hand movements via EEG could contribute to the development of a brain-computer interface. The Azoft R&D department, along with Sergey Alyamkin and Expasoft provide detailed data from research done for the "Grasp-and-Lift EEG Detection" competition organized by Kaggle. You’ll learn why the deep learning algorithms can be effective in various types of signal classifications and how to apply convolutional neural networks for a specific task such as identifying hand motions from EEG recordings.
See more details on our website: http://rnd.azoft.com/classification-eeg-signals-brain-computer-interface/
fNIRS and Brain Computer Interface for CommunicationInsideScientific
LIVE WEBINAR: June 8, 2017
Dr. Ujwal Chaudhary and Dr. Bettina Sorger present groundbreaking research in the field of fNIRS-based BCI for communication with healthy subjects and patients in completely locked-in states.
Neural activity is accompanied by a hemodynamic (vascular) responses that is sensitive to a host of features of coordinated brain function. Relating these measures to the seemingly endless breadth of human behavior is a principal aim of many scientific investigations. Fortunately, learning, language acquisition, sensory and motor functions, emotion, social interactions, and the influence of a host of disease processes can all be explored from measures of the functional near-infrared spectroscopy (fNIRS) signal. Wearable fNIRS technology exists that is portable, safe and easy to use, resistant to motion artifacts and can be employed in a subjects natural environment.
A promising application for fNIRS is the design of brain-computer interfaces (BCIs) for communication with completely locked-in patients. In the so called ‘locked-in’ state, fully conscious and awake patients are unable to communicate naturally due to severe motor paralysis. These patients are, however, able to modulate their brain activity which can be decoded and understood by exploring the fNIRS signal.
In this exclusive webinar sponsored by NIRx Medical Technologies, experts present the basic principles of fNIRS and BCI, technical setup and guidelines for running a successful fNIRS study and a comparison of fNIRS with other functional neuroimaging methods. Presenters highlight groundbreaking research in the field of fNIRS-based BCI for communication with healthy subjects and patients in a completely locked-in state. Specifically, Dr. Ujwal Chaudhary (University of Tübingen) shares results of his research with healthy participants and patients with locked-in syndrome due to amyotrophic lateral sclerosis (ALS). Dr. Bettina Sorger (Maastricht University) presents data from a recent study demonstrating the feasibility of a multiple-choice fNIRS-based communication BCI using differently-timed motor imagery as an information-encoding strategy.
Analysis of EEG data Using ICA and Algorithm Development for Energy Comparisonijsrd.com
This Electroencephalogram (EEG) signal analysis very useful in clinical research and brain computer interface application. EEG signal (brain wave) recordings are highly susceptible from artifacts which are originated from the non-cerebral origin of the brain. EEG detection and rejection of artifacts are necessary for acquiring correct information from EEG signal. Emotiv, Epoc headset can record 16 channels from the scalp of the electrode. EEGLAB allows analysis of EEG signal through Event related potential (ERP) analysis, Independent component analysis (ICA), and time/frequency analysis. Independent component analysis (ICA) may be suitable method for detecting artifacts. We analyzed EEG data which are recorded using emotiv epoc in a different situation for a single person. EEG data are preprocessed by EEGLAB and decomposes the data by the ICA. Using statistical method, analyzed the all the dataset and finding the relationship among the dataset. T- Test shows that EEG pattern is unique in a person. EEG data is divided into different frequency band to find the relationship between the dataset. Also develop the algorithm for calculating energy of dataset for each channel. Comparing the energy for each dataset and each channel to find the maximum and minimum value of energy. In higher frequency range (13-100 Hz) dataset D (meditation) contains maximum value of energy for most channels among all datasets.
Don't Miss a Beat: Understanding Continuous, Real Time Physiologic MonitoringInsideScientific
In vivo, preclinical research encompasses numerous study designs with various species and endpoints being monitored. Having access to all available study data allows the scientist to comprehensively understand the study paradigm and make informed research decisions. During Session 3 of our webseries "Biotelemetry For The Life Sciences", presenters discussed the importance of continuous, real-time monitoring in preclinical research. Case studies included using EEG as a biomarker for CNS activity and drug discovery and using telemetry for disease characterizations and and evaluation of vaccines in Biodefense research.
During this exclusive webinar sponsored by Data Sciences International, Steve Fox shares his experience from pharmaceutical development; discussing the importance of continuous EEG monitoring for sleep studies. Anna Honko explains the importance of having access to real-time, continuous data when studying infectious diseases in non-human primates in a Biodefense setting. In addition, Dusty Sarazan reviews how and why continuous, real-time monitoring has become a preferred and essential method for acquiring and studying physiology in today's preclinical research setting.
Key Topics:
EEG as a biomarker for CNS activity and a platform for pre-clincal drug discovery
Sleep/wake patterns and rhythms, and how qEEG signatures allow for accurate clinical predictions of efficacy and CNS adverse event screening
Considering the FDA Animal Rule
Basic disease characterizations and evaluation of vaccines and therapeutics
Non-human primate models of viral biodefense and emerging pathogens
Translating pre-clinical study findings to human, clinical populations
Guest Speakers:
Steve Fox, BS
Associate Principal Scientist,
Merck & Co., Inc.
Anna Honko, PhD
Staff Scientist,
NIH/NIAID Integrated Research Facility
R. Dustan Sarazan, DVM, PhD
Vice President & Chief Scientific Officer, Data Sciences International
A New Frontier of Precision Medicine: Using PET for Image-Guided Neurointerve...InsideScientific
A New Frontier of Precision Medicine: Using PET for Image-Guided Neurointerventions
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ON DEMAND
Experts discuss how PET/CT imaging can be used to enable image-guided neurointerventions and to study targeted delivery and clearance of therapeutic agents.
WATCH WEBINAR
Mice are by far the most frequently used animal for modeling disease and developing therapeutic strategies including neurointerventions. However, due to its anatomical and physiological barriers, the brain is a difficult target for delivery of therapeutic agents. Systemic administration is plagued with marginal brain accumulation and high risk of off-target side effects.
In this webinar sponsored by Scintica Instrumentation, Dr. Piotr Walczak, Dr. Mirosław Janowski and Dr. Wojciech Lesniak address this challenge and discuss why advanced imaging is essential to perform image-guided neurointerventions.
First, Dr. Janowski provides rationale as to how imaging can be used to better understand how therapeutic agents are delivered to the brain and subsequently cleared. Next, Dr. Walczak reviews methodological and technological advances for improving precision and reproducibility of brain targeting in mice based on MRI and two-photon microscopy. Finally, Dr. Lesniak presents recently-published results using ARGUS PET/CT to quantify intra-artrial delivery of antibodies, nanobodies and poly(amidoamine) dendrimers.
Key Learning Objectives Include:
- Why advanced imaging is essential to perform image-guided neurointerventions
- Why we need to visualize not only penetration of therapeutic agents to the brain, but also their clearance
- How image-guided procedures can be used to visualize and optimize delivery of therapeutic agents to the brain
Turn Away from Traditional Tethering and Towards a Better Method for Data Col...InsideScientific
Experts discuss the use of a novel movement responsive rodent caging system as a means to minimize animal stress and enable unique discovery in many research applications, namely neuroscience, animal behaviour, drug discovery and cardiometabolic disease.
Studying Epilepsy in Awake Head-Fixed Mice Using Microscopy, Electrophysiolog...InsideScientific
Epilepsy research employs sophisticated research methods such as fluorescence optical imaging and optogenetics, as well as novel electrophysiological techniques, to address unresolved questions about seizure generation and propagation on the cellular and circuitry levels. Since epilepsy research is most relevant when performed in non-anesthetized mice, it requires specialized tools that ensure stable head fixation during high-precision imaging and recordings.
In this webinar, Dr. Anthony Umpierre (Prof. LongJun Wu group, Mayo Clinic, USA) and Prof. Rob Wykes (UCL, UK) present their research on microglial calcium signaling and epileptic networks carried out in awake head-fixed mice. In addition to sharing exciting new findings, the presenters address the challenges of working with awake mice.
Key topics will include…
- Mesoscopic investigations of seizure dynamics and propagation using widefield calcium imaging
- Generating full-bandwidth electrophysiological recordings enabled by graphene micro-transistors to detect spreading depolarizations and seizures
- On-demand optogenetic induction of spreading depolarizations to investigate pharmacological suppression in the awake brain
- The impact of acute versus chronic window preparations on microglial calcium activity
- The use of genetically encoded calcium indicators to study calcium dynamics in microglia
- The effects of bi-directional shifts in neuronal activity caused by kainate-triggered status epilepticus and isoflurane anesthesia on microglial calcium
What are most promising lifestyle and tech options to harness lifelong neurop...SharpBrains
*Dr. Álvaro Pascual-Leone, Director of the Berenson-Allen Center for Noninvasive Brain Stimulation at Beth Israel Deaconess Medical Center
*Dr. David Bartrés-Faz, Principal Investigator of the Barcelona Brain Health Initiative (BBHI)
*Dr. Simone Schurle, Assistant Professor for Responsive Biomedical Systems at the Swiss Federal Institute of Technology
*Chaired by: Dr. David Bach, Founder and President of the Platypus Institute
*Álvaro Fernández, CEO and Editor-in-Chief of SharpBrains
*Sarah Lenz Lock, Senior Vice President for Policy at AARP and Executive Director of the Global Council on Brain Health (GCBH)
*Dr. April Benasich, Director of the Baby Lab at the Rutgers Center for Molecular and Behavioral Neuroscience
*Chaired by: Dr. Cori Lathan, Co-Chair of the World Economic Forum’s Council on the Future of Human Enhancement
Slidedeck supporting session held during the 2017 SharpBrains Virtual Summit: Brain Health & Enhancement in the Digital Age (December 5-7th). Learn more at: https://sharpbrains.com/summit-2017/
Presented at International Workshop on
Frontiers of Neuroengineering,
Brain-machine Interfaces
& Neural Prostheses
Zhejiang University, Hangzhou, China
March 29, 2011
Wireless Recording and Stimulation Technologies for in vivo Electrophysiology...InsideScientific
During this webinar, sponsored by Triangle BioSystems International (www.trianglebiosystems.com), scientists present experimental methods and scientific findings from applications of in vivo electrophysiology in freely moving rodents using new head-mounted, wireless sensors.
Specifically, Dr. Melissa Caras and Dr. Dan Sanes, from the Centre for Neural Science at New York University, present a case study on auditory cortex recordings collected from freely moving gerbils during learning and task performance. They will share methodology, resulting discoveries, and discuss the importance of within-animal, real-time comparisons of neural and behavioral measures. Following, Bradly Barth presents experimentation conducted in Dr. Xiling Shen’s laboratory at Duke University, where they have achieved successful stimulation of the sacral nerve in conscious, freely-moving, untethered mice using a hermetic, fully-implantable, wireless nerve stimulator from TBSI.
Exploring ICP, Tissue Oxygenation and RSNA with Implantable TelemetryInsideScientific
This webinar offers insight into unique applications of Millar implantable telemetry, including the measurement of intra-cranial pressure (ICP), concurrent sympathetic nerve activity (SNA) and arterial pressure recordings, and tissue oxygen.
Experts share experimental methods and highlight distinctive capabilities of this technology that have helped each of them uncover scientific findings in the areas of renal sympathetic nerve activity (RSNA) and cerebral perfusion in rats, respectively.
Dr. Fiona McBryde discusses her recent experience working with rats where she has successfully instrumented subjects with two telemeters, permitting continuous recording of arterial blood pressure, intracranial pressure and brain oxygenation. Importantly, she shares tips and prescribed best-practices for both single and dual telemeter implantation, and discusses experimental design for more complex multi-parameter research studies.
Professor Jacqueline Phillips discusses highlights from her recent publication, “Direct conscious telemetry recordings demonstrate increased renal sympathetic nerve activity (RSNA) in rats with chronic kidney disease”, specifically focusing on HOW scientists can successfully acquire continuous RSNA data and should approach data analysis.
Competition Briefing - Open Digital Solutions for Net Zero Energy KTN
This briefing provided more information on the scope and application process for Innovate UK's Small Business Research Initiative (SBRI) competition to develop open software, hardware and data solutions that address the challenges of transforming to a net zero energy system in the UK.
An Introduction to Eurostars - an Opportunity for SMEs to Collaborate Interna...KTN
This webinar highlighted opportunities within the EUREKA Eurostars programme and how Innovate UK KTN and partners can help your business to innovate and go international.
Prospering from the Energy Revolution: Six in Sixty - Technology and Infrastr...KTN
Hear about one of the key facets of PFER, a £104m programme focussed on the integration of power, heat and transport and the business models needed to enable Smart Local Energy Systems (SLES) to scale towards net zero.
UK Catalysis: Innovation opportunities for an enabling technologyKTN
Read about how accelerating innovations in catalysis will play a vital role in enabling the UK to meet its net zero targets in the areas of hydrogen production, Power-to-X, carbon dioxide utilisation and the use of alternative feedstocks.
Industrial Energy Transformational Fund Phase 2 Spring 2022 - Competition Bri...KTN
The Phase 2 competition for England, Wales and Northern Ireland opens on the 31st January 2022 and runs until 29th April 2022 and is worth up to £60 million in funding.
Horizon Europe ‘Culture, Creativity and Inclusive Society’ Consortia Building...KTN
This webinar highlights relevant call topics within Cluster 2 which focuses on challenges pertaining to democratic governance, cultural heritage and the creative economy, as well as social and economic transformations.
Horizon Europe ‘Culture, Creativity and Inclusive Society’ Consortia Building...KTN
This webinar highlights relevant call topics within Cluster 2 which focuses on challenges pertaining to democratic governance, cultural heritage and the creative economy, as well as social and economic transformations.
Building Talent for the Future 2 – Expression of Interest BriefingKTN
This competition briefing is supporting the creation, delivery, and growth of PEMD industry-focused course content, materials, and support for skills plus training.
Performance Projects specialises in niche vehicle and motorsport innovation, designing, building and supplying complex subsystems through to whole vehicles.
How to Create a Good Horizon Europe Proposal WebinarKTN
This webinar provides you with the essential hands-on knowledge and skills to transform your innovative project ideas into competitive project proposals in response to calls under Horizon Europe.
Horizon Europe Tackling Diseases and Antimicrobial Resistance (AMR) Webinar a...KTN
Innovate UK KTN Global Alliance in partnership with the Foreign, Commonwealth and Development Office (FCDO) the UK Science and Innovation Network in Ireland and the Nordics, and UK National Contact Points (NCPs) from Innovate UK (UKRI) hosted a workshop to help delegates form international collaborations and strategic partnerships.
Custom Interconnect Ltd (CIL) is a global provider of engineering solutions for mission critical applications. Based in Andover it has the most advanced electronic assembly facility in the UK, ranging from 6 SMT lines, 3D AOI, flying probe test, X-Ray/CT-Scan, laser depanelling, vacuum assisted vapour phase, 7 auto wire-bonders and 3 auto die bonders, and a scanning acoustic microscope.
ZF is a global technology company that supplies systems for passenger cars, commercial vehicles and industrial technology, enabling the next generation of mobility. ZF allows vehicles to see, think and act. In the four technology domains Vehicle Motion Control, Integrated Safety, Automated Driving, and Electric Mobility, ZF offers comprehensive solutions for established vehicle manufacturers and newly emerging transport and mobility service providers.
FluxSys was formed in 2013, from their base in Wellesbourne, Warwickshire they support their UK and international clients with the specification, design and prototyping of a wide range of electric machines and drives.
FluxSys uses its skills, experience and independence within customers’ projects to support their electrification journeys and skills development, utilising knowledge sharing in an open & collaborative manner with like-minded clients and technical experts.
Made Smarter Innovation: Sustainable Smart Factory Competition BriefingKTN
This competition briefing outlines how this funding opportunity aims to support industrial research that addresses digital innovations to improve the sustainability of manufacturing processes.
Driving the Electric Revolution – PEMD Skills HubKTN
Watch this briefing webinar to find out more about this new competition which supports the development of the Skills Hub, a training platform to support the PEMD sector.
Medicines Manufacturing Challenge EDI Survey Briefing WebinarKTN
In anticipation of the Medicines Manufacturing Challenge sending out an EDI survey to those involved in any projects funded under the programme, this webinar provides more context behind the request, an overview of the Innovate UK Equality, Diversity and Inclusion (EDI) programmes, and an opportunity for attendees to ask questions and get involved.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
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Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
2. Webinar Protocol
Due to the large number of people registered all participants will be muted.
If you have any technical problems, please use the chat box to seek advice
from the host (Poonam Phull).
Questions and Answers – Please use the Q&A box to type in your questions
to the presenters during or after the presentation. (Do not use this for
technical problems).
PLEASE NOTE – THE WEBINAR IS BEING RECORDED
The recording will be made available via the KTN website
3. Agenda
10:00 Welcome and introduction
Dr Charlie Winkworth-Smith, KTN
10:10 Introduction to UK Dementia Research Institute
Prof Paul Matthews, Imperial College London
Q&A
10:30 A clinician’s perspective
Dr Richard Perry, Imperial College Healthcare NHS Trust
Q&A
10:50 Wearable technology as a clinical tool for dementia: from research to practice
Dr Riona McArdle, Newcastle University
Q&A
11:10 In-home measurement of cognitive performance in healthy ageing
Dr Brian Murphy, BrainWaveBank
Q&A
11:30 Panel discussion
4. The KTN’s Neurotechnology Innovation Newtork
Aims
• Bring together the neurotechnology community in the UK
• Accelerate commercialisation though cross-sector collaboration
• Raise awareness – government and investors
Please get in contact:
charlie.winkworth-smith@ktn-uk.org
5. Upcoming webinars
4. Neurotechnology Capabilities – 13th October
• The Henry Royce Institute
• The Centre for Process Innovation
• The Manufacture of Active Implant and Surgical Instruments
(MAISI) facility
5. Quantum magnetic sensors for brain imaging - 12th November
9. Meeting the challenge of dementia in the UK
https://ukdri.ac.uk/
https://www.nihr.ac.uk/partners-and-
industry/industry/collaborate-with-
us/dementia.htm
Discovery to translation
Late stage translation
https://www.dementiasplatform.uk/Data integration
14. Integrative science focused on translation
Centre Support Team
Skene
Bioiformatic approaches to
genomic drug discovery
Genetic
susceptibility
`
Elliott
Holmes (Assoc
Member)/Griffin
Biomarkers and
metabolomics
Matthews
Glal olecular pathology
and experimental medicine
Wisden/
Brancaccio
Sleep and circadian
Homeostasis
Grossman/Barnes
Microcircuit homeostasis
and bioelectronic
medicine
Body-brain health
Sleep
oscillatory
entrainment
Microcuit
homeostatisis and
modulation
Metabolome and
inflammation
Glial circadian
rhythms
Sleep and AD riskPopulation level brain
health
Ye
Therapeutic targeting of
dysfunctional protein
homeostasis
How environment and lifestyle
act on genes: epigenetics
Nativio/Nott/Marzi
15. Populations
Experimental medicine
Molecular neuropathology
Models
Elliott
Griffin/Holmes
Matthews
Skene
Marzi
Nativio
Nott
Griffin/Holmes
Grossman
Barnes
UK Biobank
FINGER
Nestle
MINDMAPS
DPUK
Invicro Ltd.
Biogen
MIT
Biogen
Broad Institute
BDR
MIT
NTU Singapore
NEWS AND VIEWS
factor 3, which itself led to
of AHR. Genetic ablation of
in astrocytes resulted in a w
autoimmunity consistent wit
Ifnar1-knockdown studies. A
wasshowntoinducetheexpre
sor of cytokine signaling 2 (S
ited activation of NF-κB, a tra
thatdrivestheproductionofp
cytokines. Thus, the AHR
pathway provides a molecula
Brain
Protection against
CNS inflammation
AHR ligands derived from
tryptophan catabolism
AHR ligand
Astrocyte
AHR + ligand
IFNAR1
SOCS2
NF- B
p
Gut E. coli Mutant: Accelerated aging
Partnerships for research integrating tools and biological scales
Matthews
Grossman
16. The UK DRI Brain Atlas
Image modified from https://ki.se/sites/default/files/mech_imm_image.jpg
Clinical
phenotype
Genome
(Epigenome)
Towards a molecular description of disease trajectory
17. New technologies : Desorption electrospray ionization–mass
spectrometry (DESI-MS) for spatial metabolomics/lipidomics
Raw Data (Ion image)
Pixel size:
75 µm * 75 µm
m/z
100 200 300 400 500 600 700 800 900 1000
%
0
100
2019-08-27_APP_12M_M_N05_0812_SLIDE262_75UM_NEG_MEOH Analyte 1 7874 (134.102) TOF MS ES-
1.47e5834.5140
790.5237
766.5238
96.9576
747.4951
303.2269
281.2475
722.4991
552.2648327.2287
885.5304
886.5363
887.5427
m/z
100 200 300 400 500 600 700 800 900 1000
%
0
100
2019-08-27_APP_12M_M_N05_0812_SLIDE262_75UM_NEG_MEOH Analyte 1 1896 (32.238) TOF MS ES-
3.63e6834.5140
790.5237747.4951
746.5043
835.5201
885.5365
886.5363
887.5366
PCA images after pre-processing
Reproducibility
.
Methods described in Inglese P, Correia G, Takats Z, Nicholson JK, Glen RCet al., 2019, SPUTNIK: an R package for filtering of spatially related peaks in mass spectrometry imaging
data, Bioinformatics, Vol: 35, Pages: 178-180, ISSN: 1367-4803
18. N. Grossman et al., Cell. 2017, N. Grossman Science, 2018
Brain Stimulation
Invasive, but focal and deep Non-invasive, but dispersed and
superficial
Temporal interference (TI) brain stimulation
Development of non-invasive, deep brain stimulation technology
19. Whisker
contralateral
Forelimb
contralateral
Whisker
ipsilateral
Amplitude ratio (𝐸!: 𝐸")
𝐸! 𝐸"
Whisker
contralateral Whisker
ipsilateral
Forelimb
contralateral
Mapping motor cortex activation with fixed electrodes
Validation 2. Steerable site activation (mouse cortex)
𝐸 <
1
𝑒
𝐸!"#
ROI frontal
ROI dorsal
Validation 3. Steerable site activation (human cortex)
Steerable activation of resting-state BOLD fMRI in humans (unpublished)
TI (1:3) 2.01 kHz, 0.5 mA, 2 kHz, 1.5 mA TI (3:1) 2.01 kHz, 1.5 mA + 2 kHz, 0.5 mA
Validation 1. Noninvasive deep brain stimulation (mouse hippocampus)
Hippocampus
NormalTI
Overlaying cortex
NormalTI
***
Overlaying cortex
Hippocampus
Active cells
(c-fos positive)
Hippocampus stimulation without overlaying cortex
Overlaying cortex
Hippocampus
Electrodes
Representative slice
Translational proof of principle for non-
invasive interference transcranial alternating
current brain stimulation (iTACS)
20. Phase IIa clinical trial of iTACS
Network Dynamics Cognitive Function
spatiotemporal
framework
activity regulation
homeostasis Contextual input
dys
Breakdown of
Pathological
failure
Aberrant
TI brain stimulation
Targeting neural bioenergetics
25 August 2020
Credits: Nature Reviews Drug Discovery 2018
21. The UK DRI Care and Technology Centre: transforming dementia
care
• Cost-effective, practical continuous monitoring technologies for key dementia
monitoring
• Reliable, safe and secure artificial intelligence (AI) systems to improve health
autonomy
• Robotic devices for improved safety and patient quality of life
• Moving the point-of-care into the home for personalised, predictive and
preventative healthcare
• A commitment to producing safe, usable and cost-effective technology that
fosters discovery science.
22. Programmes
Measure behaviour in the
home and supporting
activities that are key to
an individual's life.
Behaviour &
Cognition
Produce new approaches to
monitoring sleep and
circadian rhythms in the
home.
Integrate robotic devices
into the home to improve
safety and improve quality
of life.
PoC Diagnostics
Synthetic Biology
Develop new approaches to
infection diagnosis and
neurodegenerative
biomarkers.
Biosensors
Electrical Eng.
Low-cost continuous
monitoring devices that
provide measures of
behaviour.
Sleep & Circadian
Disruption
AI agent interface
Robotics
Derk-Jan Dijk David SharpRavi VaidyanathanPaul FreemontTim Constandinou
23. Cloud Computing
AI/Machine Learning
Limited, Secure
Private
Personalised
Intervention
Data Integration
& Intelligent decision-making
DataBox
Encrypted home storage
Medication
Behavior
Sleep
Robotics
Infection
EEG
Home Monitoring
The UK DRI Home Digital Care Platform
Payam Barnaghi
31. - Short term memory loss typical early
symptom in AD
- Forgetting appointments
- Forgetting conversations
- Repetitive
- Difficulty route finding
- ? Impact on activities of daily living
32.
33.
34. Wearable technology as a
clinical tool for dementia: from
research to practice
Dr Ríona Mc Ardle
Supervisors: Dr Brook Galna, Prof Alan Thomas, Prof Lynn
Rochester
@RionaMcArdle
36. Pace Variability
Rhythm Asymmetry
Step velocity (m/s)
Step length (m)
Step time (s)
Swing time (s)
Stance time (s)
Step time variability (s)
Swing time variability (s)
Stance time variability (s)
Step velocity variability (m/s)
Step length variability (m)
Step time asymmetry (s)
Swing time asymmetry (s)
Stance time asymmetry (s)
Step Length asymmetry (m)
Lord et al, 2013
41. ü 125 participants recruited
ü 119 feasible for gait assessment
Ò 1 person discounted for festination
Ò 1 person discounted for using a stick
Ò 7 discounted as they had vascular dementia
Ò 14 discounted as they have Parkinson’s disease dementia
Ò 8 discounted due to data processing problems in lab
Ò 3 discounted due to quality checks in freeliving
85 participants analysed
ü 25 Controls
ü 32 Alzheimer’s disease
ü 28 Dementia with Lewy bodies
@RionaMcArdle
43. Pace Variability
Rhythm Asymmetry
Step velocity (m/s)
Step length (m)
Step time (s)
Swing time (s)
Stance time (s)
Step time variability (s)
Swing time variability (s)
Stance time variability (s)
Step velocity variability (m/s)
Step length variability (m)
Step time asymmetry (s)
Swing time asymmetry (s)
Stance time asymmetry (s)
Step Length asymmetry (m)
Lord et al, 2013
44. -1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Lab-based Gait
Assessment
Mc Ardle et al., 2020
45. -1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Lab-based Gait
Assessment
Mc Ardle et al., 2020
46. -1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Lab-based Gait
Assessment
Mc Ardle et al., 2020
47. -1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Lab-based Gait
DLB vs AD
p ≤ .01
Mc Ardle et al., 2020
48. -1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Lab-based Gait
AD&DLB vs controls
p ≤ .01
Mc Ardle et al., 2020
49. -1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Lab-based Gait
DLB vs controls
p ≤ .01
Mc Ardle et al., 2020
53. -1.5
-1
-0.5
0
0.5
1
1.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Real World Gait
Mc Ardle et al., In revision
54. -1.5
-1
-0.5
0
0.5
1
1.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Real World Gait
Mc Ardle et al., In revision
55. -1.5
-1
-0.5
0
0.5
1
1.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
Real World Gait
Mc Ardle et al., In revision
56. -1.5
-1
-0.5
0
0.5
1
1.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
DLB vs AD
p ≤ .01
Real World Gait
Mc Ardle et al., In revision
57. -1.5
-1
-0.5
0
0.5
1
1.5
Step Velocity
Step Length
Step Time Var
Swing Time Var
Stance Time Var
Step Length Var
Step Velocity Var
Step Time
Swing Time
Stance Time
Step Time Asy
Swing Time Asy
Stance Time Asy
Step Length Asy
Controls
Alzheimer's Disease
Dementia with Lewy bodies
DLB vs controls
p ≤ .01
Real World Gait
Mc Ardle et al., In revision
66. Take home messages
• In clinical environments, gait analysis conducted with wearable
technology may be a useful clinical tool for dementia diagnosis
• More work is required to translate these findings to real-world gait
- understanding the impact of context and environment
- improving algorithms
- collaborative efforts to encourage “best-practice” standards
67. UK NIHR Biomedical
Research Unit for
Lewy Body Dementia
award to the
Newcastle upon Tyne
Hospitals NHS
Foundation Trust
All my wonderful
participants!
Funding bodies!
My Supervisory Team:
Professor Lynn Rochester
Professor Alan Thomas
Dr. Brook Galna
Brain and Movement Research Group,
Director: Professor Lynn Rochester
Heather Hunter
Aisha Islam
Dr. Rachael Lawson
Dr. Ríona McArdle
Isabel Neatrour
Dr. Annette Pantall
Michael Dunne-Willows
Dr. Encarna Micó Amigo
Dr Lisa Alcock
Dr. Brook Galna
Rana Zia Ur Rehman
Dr. Hilmar P. Sigurdsson
Jo Wilson
Dr. Alison Yarnall
Philip Brown
Dr. Chris Buckley
Dr. Silvia Del Din
70. BrainWaveBank aims to make objective
assessment of neurocognitive function
convenient, affordable, and available to
anyone, anywhere
Brian Murphy
CSO & Co-Founder
71. Founded 2015
Offices in Belfast & Dublin
Team of 20
8 PhDs across a range of disciplines
Funded to £6m
through equity & grants
BrainWaveBank
by the Numbers
72. The Challenge of Diagnosis
and Progression Monitoring
in CNS Disorders
73. The Challenge of Diagnosis and
Progression Monitoring in CNS
Subtle progressive
impairment of select
neurocognitive
functions
Speed of Processing
Executive Function
Episodic Memory
Vocabulary
Adapted from Park et al 2009
74. Subtle progressive
impairment of select
neurocognitive
functions
The Challenge of Diagnosis and
Progression Monitoring in CNS
Speed of Processing
Executive Function
Episodic Memory
Vocabulary
Adapted from Park et al 2009
75. Subtle progressive
impairment of select
neurocognitive
functions
The Challenge of Diagnosis and
Progression Monitoring in CNS
Speed of Processing
Executive Function
Episodic Memory
Vocabulary
Adapted from Park et al 2009
76. The Challenge of Diagnosis and
Progression Monitoring in CNS
Detectable cognitive
impairments trail
neuronal disfunction
EEG may detect neural
dysfunction when not
manifest in external
behaviour
77. Seeking a new
approach to objective
and scalable
assessment of brain
function
The Challenge of Diagnosis and
Progression Monitoring in CNS
Neuroimaging (MRI, PET)
CSF analysis
Plasma analysis
Computerised testing
Clinical opinion, paper tests
Self-Reports
78. — 16-channel wireless dry EEG headset
— Gamified functional cognitive assessment
— Fast user-friendly setup in home and clinic
— State-of-the-art signal quality
— Cloud-based storage and remote trial management
— Machine-learning powered processing and analysis
80. Other Platform Features/Capabilities
Headset
Raw EEG & Accelerometer
Tablet
Game Data & Self-Reports
Data Upload
Data
Preprocessing
Feature Extraction
and Generation Data Modelling Predictive Results
Fitness Trackers
Sleep Quality & Step Count
Other Data Streams
Demographics, Health, etc.
Trial Monitoring Dashboards Conventional EEG analysis
Batch and individual
Session export
BrainWaveBank Platform Architecture
BrainWaveBank’s automated pipeline cleans and evaluates brainwave activity and behavioural
measures, combines with other data streams, and enables easy exploration and download of data
81. Users
>250
Hours of
EEG Recorded
>3,000
Total Daily Sessions
>8,000
Total Task-Specific
EEG Datasets
>25,000
Total Individual
Trial Samples
>3,000,000
Easy to Use
& Field-Proven
Collection of Real-World Data
83. Collecting clinically
relevant data in the
clinic and beyond
Usability and Adherence
90 Healthy older adults, 40-80 yrs
Regularly record gamified EEG,
unsupervised in the home, with
daily lifestyle factors
Requested 20mins per day, 5 days
per week, for three months
No compensation
84. Average weekly
adherence of participants
over the trial duration
Aged 65-80 yrs
Signal reliability
Aged 65-80 yrs
High Compliance
High data quantity and
integrity, unsupervised in the
home, even with oldest users
Usability and Adherence
No.ofDailySessions
85. Time (s)
Magnitude(uV)
-7.5
-5.0
-2.5
-0.0
-2.5
5.0
7.5
-0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0
Gamified replication
of lab-based task
Gamification of Task-Driven EEG
Home-recorded 2-Stimulus
Oddball Target P300, an index of
attention and decision making.
P300 Target at sensor Cz
Magnitude(uV)
0.0 0.25 0.50
Alien appears here
“Textbook” P300
86. Group-based Validation
Oddball P300 amplitude and speed diminishes with age
Target P300 (at sensor Cz) by age band (<55yrs vs >60yrs), from 90-person older adult study
Validation in Age Cohorts
Time (s)
ERP(uV)
-6.00
-0.60 -0.40 -0.20 0.00 0.20 0.40 0.60 0.80 1.00
0.00
2.00
4.00
6.00
40-55
60-80
-4.00
8.00
-2.00
87. Group-based Validation
Validation in Impaired
Memory Cohort
50 healthy older adults, 55-80 yrs
Half were low memory performers
for their age/education
Requested 20mins per day, 5 days
per week, for six weeks
No compensation
88. Group-based Validation
Late parietal activity modulated by memory performance on Cantab
delayed pattern recognition memory
Validation in Impaired Memory Cohort
Late Parietal Potential (at sensor Pz) by memory performance terciles
Time (s)
ERP(uV)
-2.00
-0.60 -0.40 -0.20 0.00 0.20 0.40 0.60 0.80 1.00
0.00
2.00
4.00
6.00
High Memory Performer
Low Memory Performer
90. Proving Out Low-burden EEG in the Clinic and in the Home
Double-blinded cross-over design, sub-anesthetic infusion of racemic ketamine vs saline control
30 healthy young adults
Continuous infusion of 0.5mg/kg
racemic ketamine/saline control
Resting state EEG and passive
Mismatch Negativity ERPs during
infusion
Suite of gamified active tasks in hours
before and after, in-lab
At-home sampling of same in week
before and after infusion day
91. Proving Out Low-burden EEG in the Clinic and in the Home
Double-blinded cross-over design, sub-anesthetic infusion of racemic ketamine vs saline control
Resting EEG exhibits depressed lower
frequencies, and enhanced higher
frequencies, as in literature
Novel enhancement of P300 ERP,
time-locked to decision making
during app-based task
In-clinic resting EEG during acute ketamine
Frequency (Hz)
-0.5
0 5
0.00
-1.0
0.5
1.0
10 15 20 25 30 35 40
-1.5
Ketamine
Saline
At-home task EEG in week after ketamine
7.5
5.0
2.5
0.0
-2.5
-5.0
-7.5
10.0
-0.4 -0.2 0.0 0.2 0.4 0.6 0.8
Time (s)
ERP(uV)
92. BrainWaveBank
Publications
Barbey, F., Dyer, J. F., McWilliams, E. C., Nolan, H., & Murphy, B. (2020 - accepted). Conventional wet EEG vs dry-sensor wireless EEG:
comparing signal reliability through measures of neuronal integrity. In Proceedings of the 15th Advances in Alzheimer’s and
Parkinson’s Therapies (ADPD) Focus Meeting. Vienna.
Buick, A. R., Watson, L., McGuinness, B., Passmore, A. P., & Murphy, B. (2018). In Home Screening for Cognitive Ageing to Enable
Improved Patient Outcomes. In Advances in Alzheimer’s and Parkinson’s Therapies: An AAT- AD/PD Focus Meeting, Turin.
Dyer, J. F., Barbey, F., Barrett, S. L., Buick, A. R., Mulholland, C., Shannon, C., & Murphy, B. (2019). Feasibility of mobile dry-EEG for
early detection of psychotic disorders: a usability study and pilot field trial. In Proceedings of the 32nd Congress of the European
College of Neuropsychopharmacology (ECNP). Copenhagen.
Dyer, J. F., Barbey, F., Barrett, S. L., Pickering, E. C., Buick, A. R., Mulholland, C., Shannon, C., Murphy, B. (2019). Gamified mobile EEG
for early detection of psychotic disorders: identifying needs from clinicians and end-users. In D. Nutt & P. Blier (Eds.), British
Association for Psychopharmacology Summer Meeting, 14-17 July, Manchester (p. A53). https://doi.org/10.13140/RG.2.2.15467.49442
Murphy, B., Aleni, A., Belaoucha, B., Dyer, J. F., & Nolan, H. (2018). Quantifying cognitive aging and performance with at-home
gamified mobile EEG. In 2018 International Workshop on Pattern Recognition in Neuroimaging (PRNI) (pp. 1–4). Singapore: IEEE.
https://doi.org/10.1109/PRNI.2018.8423954
Murphy, B., Barbey, F., Buick, A. R., Dyer, J., Farina, F., McGuinness, B., Passmore, A.P., Whelan, R. (2019). Replicating lab
electrophysiology with older users in the home, using gamified dry EEG. Presented at AAIC’19. Alzheimer’s & Dementia, 15(7), P867.
https://doi.org/10.1016/j.jalz.2019.06.4606
Murphy, B., Buick, A. R., Dyer, J. F., Nolan, H., McGuinness, B., & Passmore, A. P. (2018). Measuring Cognitive Decline with Home-
Based Gamified Mobile EEG. Presented at AAIC’18. Alzheimer's & Dementia, 14(7), P1579. https://doi.org/10.1016/j.jalz.2018.07.140
93. CONTACT
Brian Murphy PhD
CSO & Founder
E: brian@brainwavebank.com
Ronan Cunningham
CEO & Founder
E: ronan@brainwavebank.com
Tim Davison PhD
CTO
E: tim@brainwavebank.com
Alison Buick PhD
Head of Clinical Programmes
E: alison@brainwavebank.com
brainwavebank.com