Effect of size on concentrations and cadmium inducibility of metallothionein in the shore crab Carcinus maenas

Autor: Poul Bjerregaard, Knud Ladegaard Pedersen, Lars Bo Ekhart Jensen

Publikováno v: Bjerregaard, P, Jensen, L B E & Pedersen, K L 2021, ' Effect of size on concentrations and cadmium inducibility of metallothionein in the shore crab Carcinus maenas ', Comparative Biochemistry and Physiology-Part C: Toxicology & Pharmacology, vol. 249, 109146 . https://doi.org/10.1016/j.cbpc.2021.109146

Metallothionein (MT) plays an important role in protecting organisms from the adverse effects of Cd, Hg, Zn and Cu. Investigations on mammals show variations in metallothionein concentrations and inducibility with age. This has never been investigate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::749cab05234ad6ad211205345e3d16c2
https://pubmed.ncbi.nlm.nih.gov/34293485

Vitellogenin concentrations in feral Danish brown trout have decreased: An effect of improved sewage treatment in rural areas?

Autor: Knud Ladegaard Pedersen, Jane Ebsen Morthorst, Henrik Holbech, Poul Bjerregaard, Karsten Korsholm Mathiesen

Publikováno v: Environmental Toxicology and Chemistry. 37:839-845

Feminization of male and juvenile fish because of exposure to estrogens or estrogenic chemicals in effluents from central wastewater treatment plants (WWTPs) is a worldwide issue of concern. Intersex and induction of the female yolk protein, vitellog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::557b8f818776a6004dbe4a220d8adf90
https://doi.org/10.1002/etc.4016

Use of standard test organisms for sound validation of UV-based ballast water treatment systems

Autor: Rune Røjgaard Andreasen, Martin Andersen, Gitte I. Petersen, Knud Ladegaard Pedersen, Guillaume Drillet, Kim Lundgreen, Christaline George, Henrik Holbech

Publikováno v: Lundgreen, K, Holbech, H, Pedersen, K L, Petersen, G I, Andreasen, R R, George, C, Drillet, G & Andersen, M 2019, ' Use of standard test organisms for sound validation of UV-based ballast water treatment systems ', Marine Pollution Bulletin, vol. 144, pp. 253-264 . https://doi.org/10.1016/j.marpolbul.2019.04.072

To challenge ballast water treatment system (BWTS) efficacy for organisms in the size-class 10–50 μm, intake concentration during tests must reach certain minimum requirements. Often, natural concentrations are too low to meet intake requirements

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b96bd4c4802952de591d04b1a35967
https://portal.findresearcher.sdu.dk/da/publications/76f62e1f-328d-43c6-b696-acadefb72a00

Ballast Water and Invasive Species in the Arctic

Autor: Henrik Holbech, Knud Ladegaard Pedersen

Publikováno v: Holbech, H & Pedersen, K L 2018, Ballast Water and Invasive Species in the Arctic . in N Vestergaard, B A. Kaiser, L Fernandez & J N Larsen (eds), Arctic Marine Resource Governance and Development . Springer, Springer Polar Sciences, pp. 115-137 . https://doi.org/10.1007/978-3-319-67365-3_7
Arctic Marine Resource Governance and Development ISBN: 9783319673646

Ship’s ballast water has been a vector for the spreading of nonindigenous invasive species (NIS) around the globe for more than a century and has had devastating impact on aquatic ecosystems in many regions. Due to the harsh climate, shipping activ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bf7e8d73b5633ac8072eb0c0eec78b3
https://portal.findresearcher.sdu.dk/da/publications/76de4809-434b-43dd-93d3-aea5c97c533d

Genetic adaptation of earthworms to copper pollution: is adaptation associated with fitness costs in Dendrobaena octaedra?

Autor: Christian Damgaard, Martin Holmstrup, Karina Vincents Fisker, Knud Ladegaard Pedersen, Jesper Givskov Sørensen

Publikováno v: Fisker, K V, Sørensen, J G, Damgaard, C, Pedersen, K L & Holmstrup, M 2011, ' Genetic adaptation of earthworms to copper pollution: is adaptation associated with fitness costs in Dendrobaena octaedra? ', Ecotoxicology, bind 20, nr. 3, s. 563-573 . https://doi.org/10.1007/s10646-011-0610-8
Fisker, K V, Sørensen, J G, Damgaard, C, Pedersen, K L & Holmstrup, M 2011, ' Genetic adaptation of earthworms to copper pollution: is adaptation associated with fitness costs in Dendrobaena octaedra? ', Ecotoxicology, vol. 20, no. 3, pp. 563-573 . https://doi.org/10.1007/s10646-011-0610-8

Exposure to copper pollution affects reproduction, growth and survival of earthworms. It is known that earthworms can cope with high copper burdens, but the distinction between physiological acclimation and evolutionary heritable changes and associat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::472edfd7206d8587119e7353f024daf6
https://doi.org/10.1007/s10646-011-0610-8