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The Vascular Brain

Karolinska Institutet
Clinical Neuroscience
About this course

Brain function depends on a constant supply of glucose and oxygen from blood vessels. Efficient communication between neural cells and vessels is essential for correct brain function and relies on the selective transport of nutrients across the blood-brain barrier. Brains are particularly vulnerable to dysfunction of blood flow and loss of barrier properties, which can lead to dementia and neurodegenerative disease. The purpose of the course is to deepen the understanding of concepts underlying cerebrovascular development, cell signalling, imaging methods and vascular contributions to neurodegenerative diseases.

Learning outcomes

At the end of the course, the doctoral student should be able to: 

· Describe different cognitive domains and their general relationship to neural correlates. 

· Define and describe common neuropsychological concepts and techniquesfor measurement. 

· Use critical thinking when motivating or criticizing neuropsychological investigationmethodologies and cognitive diagnostics in aging. 

· Explain the basic principles of cognitive aging and contrast “normal” with early-stage pathological aging in a critical way. 

· Discuss how prevention and lifestyle changes have the potential to protect against negativeimpacts on the brain and cognition. 

Prerequisites for participation

Understanding of basic cell biology and molecular biology.

Necessary language skill
English
Semester(s) in which the module takes place
Spring Semester 2026
Course type
Lecture + Seminar
Course level
Doctoral
Course start date
18 May 2026
Course end date
22 May 2026
Apply between
Application start date
15 Oct 2025
-
Application end date
05 Nov 2025
Teaching mode
Local
Local attendance
Required
Workload in ECTS
1.5
Graded
Yes
Person in charge of module
Sebastian Lewandowski
Email address
sebastian.lewandowski@ki.se
Local module ID
K8F3193
Link to the course
Link to detailed course description and registration
Documents