Identifying predictors of cognitive performance in an Aberdeen birth cohort

Identifying predictors of cognitive performance in an Aberdeen birth cohort

Seminar delivered by Dr Holly Spence, Research Fellow at the University of Aberdeen

Earlier today, we had a fascinating talk by Dr Holly Spence, on her research using an Aberdeen birth cohort. 

Dr Holly Spence is a Post-doctoral Research Fellow at the University of Aberdeen whose research focuses on the physical biology of neurodegenerative diseases including amyotrophic lateral sclerosis. Holly completed her PhD in Medical Sciences at the University of Aberdeen investigating the role of brain iron in age-related cognitive decline and exploring the relationships between brain iron and blood markers of iron and inflammation. Having moved to the Gregory Lab within the University of Aberdeen for a post-doc, her primary research interest lies in improving our understanding of the role of heavy metals in neurodegenerative processes including ferroptosis using a disease agnostic approach with the aim of improving symptom burden in patients.

Holly discussed the findings from a supervised machine learning analysis with random forest classification on a cohort of 326 individuals to determine predictors of cognitive performance. 457 features were assessed including brain imaging measures of volume and iron deposition, blood iron and inflammation markers, deprivation indicators and atmospheric pollution exposure.

The talk is part of the ACHDS seminar series, and is available to watch on our YouTube channel: Identifying predictors of cognitive performance in an Aberdeen birth cohort (youtube.com)

If you would like more information please get in touch at achds@abdn.ac.uk 

Search News

Browse by Month

2024

  1. Jan
  2. Feb
  3. Mar
  4. Apr
  5. May
  6. Jun
  7. Jul
  8. Aug
  9. Sep
  10. Oct There are no items to show for October 2024
  11. Nov There are no items to show for November 2024
  12. Dec There are no items to show for December 2024

2023

  1. Jan
  2. Feb There are no items to show for February 2023
  3. Mar
  4. Apr
  5. May
  6. Jun
  7. Jul There are no items to show for July 2023
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec

2022

  1. Jan There are no items to show for January 2022
  2. Feb There are no items to show for February 2022
  3. Mar There are no items to show for March 2022
  4. Apr There are no items to show for April 2022
  5. May
  6. Jun There are no items to show for June 2022
  7. Jul There are no items to show for July 2022
  8. Aug There are no items to show for August 2022
  9. Sep
  10. Oct
  11. Nov There are no items to show for November 2022
  12. Dec There are no items to show for December 2022

2021

  1. Jan There are no items to show for January 2021
  2. Feb There are no items to show for February 2021
  3. Mar There are no items to show for March 2021
  4. Apr There are no items to show for April 2021
  5. May There are no items to show for May 2021
  6. Jun There are no items to show for June 2021
  7. Jul
  8. Aug There are no items to show for August 2021
  9. Sep There are no items to show for September 2021
  10. Oct
  11. Nov There are no items to show for November 2021
  12. Dec There are no items to show for December 2021

2020

  1. Jan There are no items to show for January 2020
  2. Feb There are no items to show for February 2020
  3. Mar There are no items to show for March 2020
  4. Apr There are no items to show for April 2020
  5. May
  6. Jun
  7. Jul
  8. Aug There are no items to show for August 2020
  9. Sep There are no items to show for September 2020
  10. Oct There are no items to show for October 2020
  11. Nov There are no items to show for November 2020
  12. Dec

2017

  1. Jan There are no items to show for January 2017
  2. Feb There are no items to show for February 2017
  3. Mar There are no items to show for March 2017
  4. Apr There are no items to show for April 2017
  5. May There are no items to show for May 2017
  6. Jun There are no items to show for June 2017
  7. Jul There are no items to show for July 2017
  8. Aug There are no items to show for August 2017
  9. Sep
  10. Oct There are no items to show for October 2017
  11. Nov There are no items to show for November 2017
  12. Dec There are no items to show for December 2017