Cell counts and area measurements were made on serial-sction confocal z-series images. The cell density of dopaminergic neurons was found to be reduced nearly by half after low-level PCB exposure. The work was extended from rats to monkeys, which made the number of cells large, but automatic dell counting could not be done because the data was noisy. The counts were done blind for experimental and control groups.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Biotechnology Resource Grants (P41)
Project #
5P41RR001219-15
Application #
5222911
Study Section
Project Start
Project End
Budget Start
Budget End
Support Year
15
Fiscal Year
1996
Total Cost
Indirect Cost
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