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http://hdl.handle.net/10773/17269
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DC Field | Value | Language |
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dc.contributor.author | Oliveira, M. | pt |
dc.contributor.author | Cardoso, D. N. | pt |
dc.contributor.author | Soares, A. M. V. M. | pt |
dc.contributor.author | Loureiro, S. | pt |
dc.date.accessioned | 2017-04-24T09:54:37Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 0045-6535 | pt |
dc.identifier.uri | http://hdl.handle.net/10773/17269 | - |
dc.description.abstract | Pharmaceuticals, emerging environmental contaminants, have their ecotoxicological effects to non-target organisms in soil largely unknown. This study assessed short-term effects of two human pharmaceuticals, carbamazepine and fluoxetine, to Folsomia candida. Avoidance to spiked soils was assessed after 48 and 96 h exposure and biochemical changes (acetylcholinesterase and glutathione S-transferase activities, and lipid peroxidation levels) after 96 h. F. candida avoided soils spiked with 0.04, 0.4 and 4 mg carbamazepine kg 1 after 48 h. However, higher number of organisms were found in soils with 40 mg carbamazepine kg 1, a behavior also displayed for 40 mg fluoxetine kg 1 spiked soils. After 96 h, F. candida showed avoidance behavior to soils with 4 and 40 mg carbamazepine kg 1. Acetylcholinesterase activity decreased in 0.4 mg fluoxetine kg 1 exposed organisms. Peroxidative damages were detected in organisms exposed to 4 and 40 mg kg 1 carbamazepine and glutathione S-transferase inhibition was observed at 40 mg kg 1. Data suggests that carbamazepine and fluoxetine may pose risk to soil collembolan. | pt |
dc.language.iso | eng | pt |
dc.publisher | Elsevier | pt |
dc.relation | FCT - PEst-C/MAR/LA0017/2013 | pt |
dc.relation | FCT - FCOMP-01-0124-FEDER-019321 | pt |
dc.relation | FCT - PTDC/AAC-AMB/117178/2010 | pt |
dc.relation | FCT - SFRH/BPD/85107/2012 | pt |
dc.rights | restrictedAccess | por |
dc.subject | Soil | pt |
dc.subject | Springtail | pt |
dc.subject | Human pharmaceuticals | pt |
dc.subject | Biomarkers | pt |
dc.subject | Avoidance | pt |
dc.title | Effects of short-term exposure to fluoxetine and carbamazepine to the collembolan Folsomia candida | pt |
dc.type | article | |
dc.peerreviewed | yes | pt |
ua.distribution | international | pt |
ua.event.title | CHEMOSPHERE | |
degois.publication.firstPage | 86 | pt |
degois.publication.lastPage | 91 | pt |
degois.publication.title | Chemosphere | pt |
degois.publication.volume | 120 | pt |
dc.date.embargo | 10000-01-01 | - |
dc.identifier.doi | 10.1016/j.chemosphere.2014.06.038 | pt |
Appears in Collections: | CESAM - Artigos DBio - Artigos |
Files in This Item:
File | Description | Size | Format | |
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Oliveira et al. - 2015 - Effects of short-term exposure to fluoxetine and c.pdf | 522.23 kB | Adobe PDF |
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