Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1996-04-23
1998-12-15
Kunz, Gary L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536 221, C07H 100, C07H 19073, C07H 19173
Patent
active
058499067
ABSTRACT:
The present invention relates to novel immunologic reagents and their use in assays for the detection of polycyclic aromatic hydrocarbon (PAH)-DNA or heteropolycyclic aromatic hydrocarbon (HAH)-DNA adducts. These adducts are uniquely important biomarkers for cancer risk due to exposure to environmental PAH and HAH pollutants. More particularly, this invention relates to new hapten-protein conjugates and their use as antigens in the production of antibodies for use in immunological assays for PAH and HAH biomarkers. The invention also relates to novel, chemically-pure DNA adducts of PAH or HAH which form the haptenic moieties of the conjugates of this invention, and to improved methods for their synthesis and isolation.
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Cavalieri Ercole
Rogan Eleanor
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