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Small Animal Imaging Core
The presence of the Concorde Microsystems R4 small animal PET scanner
enables scientist to perform non-invasive in vivo imaging
in a variety of disease models in mice and rats. Small animal models,
particularly genetically engineered mice, are increasingly recognized
as powerful discovery tools in cancer, cardiac pharmaceutical and
neurological research. PET imaging techniques are an important
tool for providing data about biochemical, genetic or pharmaceutical
processes in vivo and can be performed repetitively in
the same animal. Many animal research models suffer from the critical
limitation that animals must be sacrificed in order to perform
tissue or molecular analysis before the full or long-term implications
of the research become evident. This prevents researchers from
observing in vivo the natural or induced evolution of
the processes under study.
The center has cyclotron and radiochemistry laboratory
capable of producing the radiotracers used in PET imaging. The
scientific staff at the center are able to produce radioisotopes
necessary; perform the radiopharmaceutical chemistry required to
generate animal PET data; and assist in experiment design and interpretation
of images.
Services:
Bioluminescence/Fluorescence Imaging
Experiment Design
Image Interpretation
MicroPET imaging system
MicroCT imaging system
Radioisotope Production
Radiopharmaceutical Chemistry
Location:
Louisiana State University Health Sciences Center - Shreveport
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