David Kleinfeld Laboratory at UCSD
 

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The Murine Angiotome

The complete vectorization of all blood vessels and cells in the mouse brain

Progress in fundamental aspects of vascular flow and neurovascular control, functional imaging, and disease states of brain vasculature, such as stroke, all require a complete map of brain vasculature in relation to the underlying neurons and nonneuronal cells.

We use optical sectioning, including all optical histology, together with advanced morphometric methods to form a vectorized map of the location of all cortical vessels and cells. Past work has focused on tool development and the statistical relationship of cells and vessls in sub-millimeter-cubed regions. Ongoing work aims to reconstruct all vessels and cells in vibrissa primary sensory cortex, an approximately ten-millimeter-cubed region.


 

Date Modified: 9/2009

David Kleinfeld, PhD
Physics Department
UC San Diego
dk@physics.ucsd.edu