Cutting a nerve of the hand alters the organisation of digit maps in primary somatosensory cortex. doi.org/10.1101/2024.11.26.24316490
Special thanks to our participants—it’s been a privilege working with you and seeing this project succeed.
Our lab member Elsie Pearce has been awarded a PhD studentship by the Welsh Graduate School for the Social Sciences for her project Putting a finger on peripheral nerve injury: Developing a core outcome set. Her studentship will commence in October 2024 and we look forward to continuing to work with her. Congratulations Elsie!
The Hand and Brain Lab had the pleasure of attending the Seeing and Acting Workshop: Functional and Neural Perspectives in Coimbra, Portugal. We were privileged to hear from several leading cognitive science/neuroscience researchers and also had the opportunity to present some of our own work during poster sessions. The workshop provided a valuable platform for discussion, collaboration, and expanding our network.
We also enjoyed sampling the local cuisine and getting to know each other a little better!
Some photos from our trip to Coimbra, featuring Elsie, Ronan, and Ben presenting their scientific posters.
It’s that time of year again! The Hand and Brain Lab gathered for our annual summer BBQ and bocce ball competition. The weather was perfect, and the food was great. We were also fortunate to have Martin, who was visiting Bangor for his graduation, join us for the occasion. Unfortunately, we couldn't persuade him to stay in Bangor!
A picture of intense focus: Martin in action.
Rebecca Huth, a psychology undergraduate student at Bangor University, was successful in her application for an internship position in the Hand and Brain Lab.
Rebecca will commence in the summer and we very much look forward to welcoming her to the lab.
The Hidden Worlds of Science Festival – an event organised by the university to encourage hands-on engagement with science – occurred on March 9th. The Hand and Brain Lab, part of the School of Psychology and Sports Science, prepared a display showcasing some of our current research interests. The turnout for the event exceeded our expectations, with over 1600 visitors on the day!
Note: A special ‘thank you’ to Lizzie Pegler, an undergraduate student currently finalising her project in the lab, for lending a hand. Great job, Lizzie!
Huge congratulations to Martin who, on Monday December 11th, passed his VIVA.
To celebrate, we headed to Bangor Pier for a much-deserved Italian meal and, later, Martin concluded the evening by having a decadent scone with butter in Blue Sky Café!
Special thanks to Martin’s external examiner, Nick Holmes, internal examiner George Houghton, and chair Mihela Erjavec.
Touch localization after nerve repair in the hand: insights from a new measurement tool, published in the Journal of Neurophysiology.
https://journals.physiology.org/doi/full/10.1152/jn.00271.2023
The Hand and Brain lab assembled for a minor feast at the China Hot Chili restaurant in Bangor to say ‘hwyl fawr’ - Welsh for ‘goodbye’ - to Martin and to thank him for his hard work during his time in the lab.
As a parting gift, Martin was presented with a book containing drawings by the pioneering neuroanatomist Santiago Ramón y Cajal. Included in the book’s covers were personal messages authored by the many friends he made during his time as a PhD student at Bangor University.
Martin is not quite finished yet, though; he will return in December for his VIVA.
Lab members: Laura, Elsie, Ronan, Julia, Ben, Martin, Ken, and Harrison.
The aim of the scholarship is to highlight and celebrate diversity and inclusivity, ensure the student voice and experience is embedded in our Equality Diversity and Inclusion and Athena Swan agendas, and support the career development of students contributing to these important agendas.
Elsie was selected for the award for her ongoing contributions to EDI at Bangor and excellent academic performance at BSc level, including achieving the highest dissertation grade of her cohort.
Congratulations, Elsie!
The lab met at Ken’s garden for a sunny afternoon of delicious food, refreshing drinks, and lively games. The atmosphere was warm and friendly, though things did get a little intense during the bocce ball showdown. Apparently, we have a very competitive lab!
June 23, 2023. Getting in touch: A workshop bringing together neuroscience and hand clinicians to improve patient recovery.
Fitzpatrick AM, Dundon N, and Valyear KF (2022). Hand choice is unaffected by high frequency continuous theta burst transcranial magnetic stimulation to the posterior parietal cortex. PLOS ONE.
*Valyear KF, *Philip B, Cirstea CM, Baune NA, Kaufman C, and Frey SH (2022). Changes in Primary Somatosensory Cortex Following Allogeneic Hand Transplantation or Autogenic Hand Replantation. Frontiers in Neuroimaging. *shared first-authorship
Advances Wales, Issue 92, Spring 2020.
Advances Wales Web: https://businesswales.gov.wales/innovation/advances-wales
Congratulations to Dr. Aoife Fitzpatrick, who passed her Viva with flying colours - no revisions necessary!
What a force. We are so very proud (including your best mate, Barlow).
Valyear KF, Philip B, Cirstea CN, Chen B, Baune N, Marchal N, and Frey SH (2019). Interhemispheric transfer of post-amputation cortical plasticity within the human somatosensory cortex. NeuroImage. DOI: doi.org/10.1016/j.neuroimage.2019.116291
For the first time, we measure brain responses to passive cutaneous stimulation of the intact digits of chronic traumatic upper-limb amputees and discover robust functional reorganisation within the former hand territory. The findings mark a heretofore missing link with existing animal models showing qualitatively similar reorganisational changes following deafferenting forelimb injuries.
Congratulations to Aoife Fitzpatrick, who received a prestigious Draper’s Company medal for excellence at the postgraduate level.
Way to go, Aoife -- well deserved!
Wellcome Trust Seed Award in Science (215186/Z/19/Z)
Principal Investigator: Ken Valyear
November 2019 – 2021
£94,063
Seminara L, Gastaldo P, Watt SJ, Valyear KF, Zuher F, Mastrogiovanni F (2019). Active haptic perception in robots. Frontiers in Neurorobotics, 13. DOI: 10.3389/fnbot.2019.00053
We have two new fully-funded PhD studentships available for October 2019:
Project 1: Mapping the consequences of peripheral nerve transection and repair on brain organisation and hand function.
Link to full advert: https://www.bangor.ac.uk/psychology/mapping-phd.php.en
Project 2: Movement-science inspired development of upper-limb prostheses for young children. Co-supervised by Dr. Simon Watt of Bangor University, and Ben Ryan of Ambionics (www.ambionics.co.uk).
Link to full advert: https://www.bangor.ac.uk/psychology/movement-science-phd.php.en
Please feel free to contact me directly: k.valyear@bangor.ac.uk
Fitzpatrick AM, Dundon N, and Valyear KF (2019). The neural basis of hand choice: An fMRI investigation of the Posterior Parietal Interhemispheric Competition model. NeuroImage, 185, 208-221. https://doi.org/10.1016/j.neuroimage.2018.10.039 | PDF
Valyear KF, Fitzpatrick AM, and Dundon NM (2018). Now and then: Hand choice is influenced by recent action history. Psychonomic bulletin & review. DOI: 10.3758/s13423-018-1510-1| Available here
Not new, but a new share link (until 24-05): Our fMRI and kinematics of grasping work with a man who received a new left hand after 13 years without one, and has recovered remarkable function.
Congrats to Michela, for her recent poster presentation at the Prosthetics EPS Workshop at Manchester Metropolitan University.
Paroli, M., Jesudason, E., Watt, S., Valyear, K.F. (March 2019). Carpal Tunnel Syndrome results in an increased reliance on vision to control grasping. Poster presented at The Psychology of Upper-limb Prosthetic use, Manchester, UK
Lab is back in action following our Christmas break!
Wishing all students the best of luck in their examinations, especially our newest lab members.
Delighted to share our new work in press! The neural basis of hand choice: An fMRI investigation of the Posterior Parietal Interhemispheric Competition model, Neuroimage. https://doi.org/10.1016/j.neuroimage.2018.10.039
Well done to Aoife, who attended the British Federation of Women Graduates Regional Meeting to give her first academic talk!
Congratulations to lab members Hannah Clegg (pictured) and Gemma Davies for presenting their projects at the Masters Conference!
We are so proud of Hannah and Gemma on the recent submission of their Masters theses - very bright futures ahead!
Big thank you to Tsvetoslav Ivanov for his hard work over the course of his Summer internship!
Aoife presents a poster at the Progress in Clinical Motor Control: Neurorehabilitation conference at Penn State, USA!
Huge congratulations to Lamuel Cheung, Michaella Cronje, Benjamin Govier, Shawn Siu Ping Hiew, Benjamin Maier, Sonja Milano, Sophie Monahan, and Melvyn Ramsamy for finishing their undergraduate projects! Good luck to all in your future endeavours!
Congrats to Michela and Aoife on passing their June review assessments.
Well done to lab members Hannah and Aoife for representing the Hand and Brain Lab at the Step out for Stroke event in Chester.
The lab attends the Liverpool Neuroscience day - Ken gives a talk (pictured), Michela and Aoife present posters.
One hand and two hemispheres: How both sides of the brain get involved post-amputation, Bangor University News
The curious case of a blind woman who sees motion, Medical News Today
Imaging Action Choices, Psychology Software Tools newsletter
The Restructuring of Brain Function to Cope With Amputation and Subsequent Re-Transplantation, GenScript News
Links between brain and lost limbs, Columbia Missourian
Paralyzed man drinks a beer on his own, The Conversation UK
Hand Transplant, Daily Mail
Transplantation Research Holds Promise, Western Alumni Newsletter