Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/332993
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Distribution of polybrominated diphenyl ethers in human umbilical cord serum, paternal serum, maternal serum, placentas, and breast milk from madrid population, Spain |
Autor: | Gómara, Belén CSIC ORCID ; Herrero, Laura CSIC ORCID; Ramos, Juan José CSIC ORCID; Mateo, J. R.; Fernández Martín, Mario Antonio ; García, José F.; González Carlos, María José CSIC ORCID | Fecha de publicación: | 2007 | Editor: | American Chemical Society | Citación: | Environmental Science and Technology 41: 6961-6968 (2007) | Resumen: | Median concentration of total PBDEs in maternal serum, paternal serum, umbilical cord serum, and breast milk samples were 12, 12, 17, and 6.1 ng/g lipid weight (lw) in Vallecas and 9.7, 12, 15, and 5.5 ng/g lw in Getafe. The median value found in placentas was 1.9 ng/g lw (in Vallecas). BDE 47 was the predominant congener in serum samples (maternal, paternal, and umbilical cord), while BDE 209 was predominant in placenta and breast milk samples. BDEs 196 and 197 were detected in most of the placenta and breast milk samples. The results show that PBDEs, like other POPs, can cross the placenta barrier, although the speed of the process seems to differ for each PBDE congeners. The total PBDE concentrations found in this study are consistent with research reported elsewhere. They are in the same range as those recently reported by other European and Asian studies and lower than those conducted in the U.S.A. No significant differences were found (p > 0.05) between regions, sexes, and ages, while statistically significant differences (p < 0.05) were found between maternal serum, umbilical cord serum, and breast milk samples. The presence of PBDEs in cord blood and placenta samples indicates that there is prenatal exposure of PBDEs, which could continue after birth via breast milk. | Versión del editor: | https://doi.org/10.1021/es0714484 | URI: | http://hdl.handle.net/10261/332993 | DOI: | 10.1021/es0714484 | ISSN: | 0013-936X |
Aparece en las colecciones: | (IQOG) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 59,24 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
PubMed Central
Citations
41
checked on 27-abr-2024
SCOPUSTM
Citations
200
checked on 24-abr-2024
WEB OF SCIENCETM
Citations
186
checked on 25-feb-2024
Page view(s)
26
checked on 02-may-2024
Download(s)
4
checked on 02-may-2024
Google ScholarTM
Check
Altmetric
Altmetric
Artículos relacionados:
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.