Certain fossilized carbon based materials such as fusinite and gloxy (coals) have been found to be very useful for EPR oximetry. These materials, however, do not have uniform properties and are difficult to obtain in large quantities. The manufacture of similar materials by heating of carbon (i.e. charcoals) has the potential of providing more uniform materials where properties may be optimized by varying the methods to produce them. An extreme program to produce and characterize such materials has been established at the University of Illinois. These materials then are tested for biological interactions at Dartmouth. The key properties being tested are effects on cells in suspension and properties when placed in tissues in living animals. A char derived from the Bubinga tree appears to have many of the desired properties.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Biotechnology Resource Grants (P41)
Project #
5P41RR011602-03
Application #
6123363
Study Section
Project Start
1998-09-15
Project End
1999-08-31
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
3
Fiscal Year
1998
Total Cost
Indirect Cost
Name
Dartmouth College
Department
Type
DUNS #
041027822
City
Hanover
State
NH
Country
United States
Zip Code
03755
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