Putative adverse outcome pathways for female reproductive disorders to improve testing and regulation of chemicals

Show full item record



Permalink

http://hdl.handle.net/10138/320794

Citation

Johansson , H K L , Damdimopoulou , P , van Duursen , M B M , Boberg , J , Franssen , D , de Cock , M , Jaager , K , Wagner , M , Velthut-Meikas , A , Xie , Y , Connolly , L , Lelandais , P , Mazaud-Guittot , S , Salumets , A , Draskau , M K , Filis , P , Fowler , P A , Christiansen , S , Parent , A-S & Svingen , T 2020 , ' Putative adverse outcome pathways for female reproductive disorders to improve testing and regulation of chemicals ' , Archives of Toxicology , vol. 94 , no. 10 , pp. 3359-3379 . https://doi.org/10.1007/s00204-020-02834-y

Title: Putative adverse outcome pathways for female reproductive disorders to improve testing and regulation of chemicals
Author: Johansson, Hanna K. L.; Damdimopoulou, Pauliina; van Duursen, Majorie B. M.; Boberg, Julie; Franssen, Delphine; de Cock, Marijke; Jaager, Kersti; Wagner, Magdalena; Velthut-Meikas, Agne; Xie, Yuling; Connolly, Lisa; Lelandais, Pauline; Mazaud-Guittot, Severine; Salumets, Andres; Draskau, Monica Kam; Filis, Panagiotis; Fowler, Paul A.; Christiansen, Sofie; Parent, Anne-Simone; Svingen, Terje
Contributor: University of Helsinki, HUS Gynecology and Obstetrics
Date: 2020-10
Language: eng
Number of pages: 21
Belongs to series: Archives of Toxicology
ISSN: 0340-5761
URI: http://hdl.handle.net/10138/320794
Abstract: Modern living challenges female reproductive health. We are witnessing a rise in reproductive disorders and drop in birth rates across the world. The reasons for these manifestations are multifaceted and most likely include continuous exposure to an ever-increasing number of chemicals. The cause-effect relationships between chemical exposure and female reproductive disorders, however, have proven problematic to determine. This has made it difficult to assess the risks chemical exposures pose to a woman's reproductive development and function. To address this challenge, this review uses the adverse outcome pathway (AOP) concept to summarize current knowledge about how chemical exposure can affect female reproductive health. We have a special focus on effects on the ovaries, since they are essential for lifelong reproductive health in women, being the source of both oocytes and several reproductive hormones, including sex steroids. The AOP framework is widely accepted as a new tool for toxicological safety assessment that enables better use of mechanistic knowledge for regulatory purposes. AOPs equip assessors and regulators with a pragmatic network of linear cause-effect relationships, enabling the use of a wider range of test method data in chemical risk assessment and regulation. Based on current knowledge, we propose ten putative AOPs relevant for female reproductive disorders that can be further elaborated and potentially be included in the AOPwiki. This effort is an important step towards better safeguarding the reproductive health of all girls and women.
Subject: Ovary
Reproduction
Adverse outcome pathway
AOP
Ovarian dysgenesis syndrome
ODS
Endocrine-disrupting chemicals
EDC
ENDOCRINE DISRUPTING CHEMICALS
POLYCYSTIC-OVARY-SYNDROME
ANTI-MULLERIAN HORMONE
BISPHENOL-A EXPOSURE
LESS CONFUSING TERMINOLOGY
IN-UTERO EXPOSURE
GERM-CELL
PRIMORDIAL FOLLICLE
GENE-EXPRESSION
ORGANOCHLORINE PESTICIDES
3123 Gynaecology and paediatrics
3111 Biomedicine
Rights:


Files in this item

Total number of downloads: Loading...

Files Size Format View
Johansson2020_A ... AdverseOutcomePathways.pdf 925.9Kb PDF View/Open

This item appears in the following Collection(s)

Show full item record