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Revista de Salud Ambiental
Article . 2001
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image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Revista de Salud Ambiental
Article . 2001
Data sources: DOAJ
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
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Disruptores endocrinos: el caso particular de los xenobióticos estrogénicos. II Estrógenos sintéticos

Authors: Olea Serrano, Nicolás; Fernández, Mariana F.; Martín-Olmedo, Piedad;

Disruptores endocrinos: el caso particular de los xenobióticos estrogénicos. II Estrógenos sintéticos

Abstract

En los últimos años se ha puesto en videncia que muchas sustancias químicas de origen antropogénico son capaces de alterar el sistema endocrino de los seres vivos y se ha acuñado el nombre de disruptores endocrinos para definirlas. El número de disruptores endocrinos es una preocupación creciente si se añade a la inclusión de nuevos compuestos químicos, hasta ahora insospechados, la información generada sobre sus precursores, metabolitos y productos de degradación que tan solo ahora empiezan a conocerse. No se ha podido definir una estructura química única que permita clasificar a un compuesto químico como mimetizador de las hormonas sexuales femeninas, de tal manera que estructuras químicas similares a los estrógenos naturales, basados en el ciclopentanoperhidrofenantreno, comparten con los estilbenos, bisfenoles, bifenilos, alquilfenoles, dioxinas, furanos y parabenes su efecto hormonal estrogénico. El reconocimiento de la actividad estrogénica en diferentes modelos biológicos se ha utilizado para actualizar el censo de xenoestrógenos y poner de manifiesto fuentes de exposición humana hasta el momento insospechadas.

In recent years, it has been demonstrated that endocrine systems of living beings can be altered by many chemical substances of anthropogenic origin, designated as endocrine disrupters. There are growing concerns about the number of these endocrine disrupters. It has not been possible to define a single chemical structure that allows the classification of a chemical compound as a mimic of female sex hormones, so that chemical structures similar to natural estrogens, based on cyclopentanoperhydrophenanthrene, share their hormonal effect with stilbenes, bisphenols, alkylphenols, dioxins, furans and parabenes. The recognition of estrogenic activity in different biological models has been used to update the list of xenoestrogens and reveal sources of human exposure that were previously unknown. New previously unsuspected chemical compounds have been added to the list, as well as their precursors, metabolites and degradation products, whose effects are only now beginning to be recognised.

Este trabajo ha sido subvencionado, en parte, por los proyectos FIS 00/543 y Unión Europea QLK4-1999-01422

Country
Spain
Related Organizations
Keywords

plaguicidas, Disruptores endocrinos, Bifenilos policlorados, dioxinas, Ftalatos, xenoestrógenos, Bisphenols, Plaguicidas, Dioxinas, Bisfenoles, Dioxines, Phthalates, PCBs, Pesticides, Endocrine disruptors, Xenoestrogens, R, disruptores endocrinos, Alkylphenols, Xenoestrógenos, Medicine, alquilfenoles, bisfenoles, Alquilfenoles

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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