Hepatic EROD activity in dab Limanda limanda in the German Bight using an improved plate-reader method
نویسندگان
چکیده
منابع مشابه
Quantitative assessment of melanomacrophage centres (MMCs) in dab Limanda limanda along a pollution transect in the German Bight
This study attempted to demonstrate whether an aspect of non-specd~c ellular immunity could be used as an lnd~cator of f ~ s h health In populatlons of dab Lllnanda l imanda exposed along a pollut~on gradient Replicate samples of dab spleens were ob ta~ned durlng the Bremerhaven Workshop from a senes of stations along a transect in the German B ~ g h t H~stochem~cal techn~ques , to demonstrate ...
متن کاملDNA damage in dab (Limanda limanda) and haddock (Melanogrammus aeglefinus) from European seas.
Dab (Limanda limanda) and haddock (Melanogrammus aeglefinus) were collected from coastal and offshore locations in the Baltic (dab only), North Sea (haddock from one location only) and Iceland. Blood was analysed for DNA strand breaks using the comet assay and liver samples for DNA adduct concentrations. DNA strand breaks were at background levels in dab from the two Iceland locations and from ...
متن کاملThe histopathology and ultrastructure of steatitis affecting common dab Limanda limanda.
This study presents a new description, based on histopathological and ultrastructural studies, of a disease affecting the common dab Limanda limanda (L.). The condition can be recognised by the presence of multiple orange or yellow lesions in the pterygophorial region of the fish. The principal histopathological features are necrosis of fat cells, extensive macrophage infiltration leading to th...
متن کاملComparative nutritional condition of larval dab Limanda limanda and lesser sandeel Ammodytes marinus in a highly variable environment
We investigated the nutritional condition of larval fishes caught in daily ichthyoplankton hauls in the ‘Helgoland Roads’ (54° 11.18’ N and 07° 54.00’ E) from February to June 2004. We concentrated on larvae of dab Limanda limanda and lesser sandeel Ammodytes marinus in order to compare early life stages of iteroparous and nearly semelparous fish. We analysed length, weight and RNA:DNA ratios a...
متن کاملLiver anomalies in dab Limanda limanda from the southern North Sea with special consideration given to neoplastic lesions
During 3 research cruises in the southern North Sea between 1986 and 1988 dab Limanda l imanda L. were examined for liver anomalies. Macroscopic and microscopic descriptions include different color irregularities and neoplastic changes. The frequency of the various liver lesions observed were calculated, the influence of fish length, sex, and season on their occurrence studied, and their geogra...
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ژورنال
عنوان ژورنال: Marine Ecology Progress Series
سال: 1992
ISSN: 0171-8630,1616-1599
DOI: 10.3354/meps091071