title: The disposition of aromatic hydrocarbons in adult spot shrimp (Pandalus platyceros) and the formation of metabolites of naphthalene in adult and larval spot shrimp.
abstract: 1. Adult spot shrimp (Pandalus platyceros) exposed to 110 p.p.b. (microgram/ml) of the water-soluble fraction of Prudhoe Bay crude oil for one week accumulated a variety of low-molecular weight aromatic hydrocarbons (primarily C1-C5 substituted derivatives) in thoracic and abdominal tissues. 2. Adult and larval spot shrimp were exposed to 3H- and 14C- labelled naphthalene (a component of the water-soluble fraction) in seawater to delineate the types of metabolites formed. Both adults and larvae converted naphthalene to conjugated and non-conjugated structures such as the glucuronide, sulphate, dihydrodiol and phenolic derivatives. The presence of a quinone was also indicated.
mesh_terms: D000005:Abdomen / Q000032:analysis; D000818:Animals; D006838:Hydrocarbons / Q000378:metabolism*; D009281:Naphthalenes / Q000378:metabolism*; D033542:Pandalidae / Q000378:metabolism*; D013909:Thorax / Q000032:analysis*
chemical_list: D006838:Hydrocarbons; D009281:Naphthalenes