RT Journal Article
T1 Bioaccumulation of UV filters in Mytilus galloprovincialis mussel
A1 Vidal-Liñán, Leticia
A1 Villaverde de Sáa, María Eugenia
A1 Rodil Rodríguez, María del Rosario
A1 Quintana Álvarez, José Benito
A1 Beiras, Ricardo
K1 Mytilus galloprovincialis
K1 Organic UV filters
K1 Bioaccumulation
K1 4-MBC
K1 BP-4
K1 OC
AB In this study the bioaccumulation kinetics of organic UV filters, such as 4-MBC, BP-3, BP-4, OC and OD-PABA in wild Mytilus galloprovincialis mussels was investigated. The uptake and accumulation of waterborne 4-MBC, BP-4 and OC was very rapid, and after only 24 h of exposure to 1 μg L−1, the tissular concentrations were 418, 263 and 327 μg kg−1d.w., respectively. The kinetics of bioaccumulation of BP-4 and OC significantly fitted to an asymptotic model with BCF values of 905 L kg−1 and 2210 L kg−1, respectively. Measured bioaccumulation of the hydrophilic chemical BP-4 was much higher than predicted by Kow-based bioconcentration models, which would lead to a marked underestimation of actual risk. On the other hand, the patterns of uptake found for BP-3 and OD-PABA suggest biotransformation ability of mussels for these two chemicals
PB Elsevier
SN 0045-6535
YR 2017
FD 2017-09-29
LK http://hdl.handle.net/10347/17858
UL http://hdl.handle.net/10347/17858
LA eng
NO L. Vidal-Liñán, E. Villaverde-de Sáa, R. Rodil, J.B. Quintana, R. Beiras  Bioaccumulation of UV filters in Mytilus galloprovincialis mussel  Chemosphere, 2018, 190, 267-271. Doi: 10.1016/j.chemosphere.2017.09.144
NO This is the postprint (accepted manuscript) version of the article published in Chemospherehttps://doi.org/10.1016/j.chemosphere.2017.09.144
NO his work was financed by the Galician Government (Xunta de Galicia) through the Research Project 10MDS700006PR and GRC2013-020, by the Spanish Government through the Research Projects CTM2016-77945-C3 and CTM2014-56628-C3-2-R, and FEDER/ERDF. The first two authors were granted with an FPU and an FPI fellowships, respectively, from the Spanish Government
DS Minerva
RD 30 abr 2026