Postdoctoral Fellowship: Parvalbumin neurons and touchscreen-based assessment of cognition in mouse models


Western University


London, Ontario, Canada

Principal Investigator

Lisa Saksida


To apply, please submit a cover letter that describes relevant training and career goals, up-to-date CV, research statement, up to three representative publications, as well as the name and contact information of two references to: Lisa Saksida ( and Tim Bussey ( with “Postdoc Application” in the subject line.


The Translational Cognitive Neuroscience Lab at Western University (co-directed by Tim Bussey and Lisa Saksida) is looking for a postdoctoral researcher to undertake cutting-edge research in the area of brain mechanisms of cognition and behavior. The lab's main behavioral approach involves touchscreen-based testing of mouse models, which allows researchers to assess many different aspects of high-level cognition in a way that is highly relevant to human patients. Touchscreen testing also facilitates reproducibility through increased standardization and reductions in experimenter and environmental influence. The lab subscribes to principles of open science, and promotes data and knowledge sharing through and

This project is focused on developing an understanding of how parvalbumin positive interneurons interact with neuromodulators including dopamine and acetylcholine in the service of aspects of cognition including attention, working memory, and cognitive flexibility, and how disruptions in this system related to cognitive dysfunction in disorders such as schizophrenia. The work will involve combining various neurotechnologies including fiber photometry recording and optogenetic manipulations with touchscreen-based cognitive assessment.


The position will be based primarily in the Robarts Research Institute. Robarts is one of the premier research institutes in Canada with a vibrant research community and many opportunities for collaborations. Cognitive neuroscience in health and disease is a major research focus at Western, which is supported by BrainsCAN, a $66M Canada First Research Excellence Fund grant, through to 2026.


The initial appointment is for one year, with possibility of renewal. Salary will commensurate with experience ($40,000 - $50,000) and includes additional benefits (

Review of the applications will begin March 15, 2021, and will continue until the position is filled.

For more information, please see:


BrainsCAN: @Brains_CAN

Touchscreens: @TouchScreenCog


Only those individuals selected for an interview will be contacted.

Western is committed to employment equity and diversity in the workplace and welcomes applications from women, members of racialized groups/visible minorities, Aboriginal persons, persons with disabilities, persons of any sexual orientation, and persons of any gender identity or gender expression.


Required qualifications:

  • Ph.D. in neuroscience or related field.
  • Experience with scientific writing.

Required skills:

  • Experience in conception, design and performance of neuroscience-related experiments, including stereotaxic surgery and intracerebral infusions.
  • Experience with behavioural assessment in mouse or rat models.
  • Experience with in vivo electrophysiology, fibre photometry, optogenetics, chemogenetics, or other methodologies for measuring or manipulating the brain.
  • Knowledge of neural mechanisms of learning, memory, and/or other aspects of cognition.
  • Good writing skills, evidenced in peer-reviewed publications.
  • Skills in statistical analysis in R, SPSS or other relevant programs.
  • Advanced mathematical or computational expertise is a plus.

Required abilities:

  • Ability to work independently and take the initiative in research projects.
  • Collaborative team player.
  • Excellent communication skills