Research Opportunity

Project Director:
Michael Loose
Email: mloose@oberlin.edu
Overall Title of Project:
Modeling decision making in the cerebral cortex
Major areas of Neuroscience in which these projects are located:
Computational neuroscience and neurophysiology
Project Description:
The lab is asking what roles may be played by several ubiquitous cortical anatomical and functional features. Several hypothesized roles for the columnar architecture and the presence of microcolumns in sensory cortices have been proposed and have received some empirical and theoretical support. However, general functions for these architectures that may translate to executive functions of the prefrontal cortex that influence decision making have not been delineated. We are modeling decision-making in the prefrontal cortex using computer models with conductance based neurons organized into microcolumns and columns. These models are designed using the simulation software NEURON. Research assistants would participate in testing variations of the present model. Additionally, students could participate in designing expanded visualization and analyses features of the output and/or a simplified neural network instantiation of the conductance based model.
Time commitment requested:
4-10 hours per week
Dates of project:
Ongoing
Qualifications of student:
An interest in learning about the application of computer modeling to scientific questions is essential. Students with a major in Neuroscience, Computer Science or Mathematics are welcome. I prefer students who have taken or are taking NSCI 319 Neurophysiology: Neurons to Networks to Cognition, as we are usually modeling networks of neurophysiologically accurate neurons. Comfort with using computers is necessary as students need to be willing to learn to use the computer based models that are already established in the lab. Experience with the modeling software program NEURON, with MATLAB or the programming language C++ is an advantage but not necessary as all necessary training can be provided for some projects.
Application Procedure
Expressions of interest in a research position can be made via an email message explaining the applicant's interest and qualifications for the position. Initial contact is best if made well before registration in the spring for fall semester and in the fall for spring semester. Summer and Winter Term opportunities are also possible.

Back to Research Opportunities