1,2,3,7,8-Pentachlorodibenzo-p-dioxin


Associated AOPs with Level of Relevance - 1 AOPs with at least 1 KE associated with chemical, where the KE(s) are neither MIE nor AO

AOP Identifier AOP Title AO Classification OECD Status Taxonomic applicability Coverage Score The fraction of KEs within the AOP, that are mapped to the chemical-associated toxicological endpoints. KE Identifier KE Name
AOP:63Cyclooxygenase inhibition leading to reproductive dysfunctionReproductive system disease-Goldfish, Human, Mouse, Rat0.2KE:488Decrease, Ovulation
AOP:73Xenobiotic Inhibition of Dopamine-beta-Hydroxylase and subsequent reduced fecundityUnclassified-0.15KE:10059Decreased LH surge for 24 hours
KE:531Decreased, LH Surge
AOP:102Cyclooxygenase inhibition leading to reproductive dysfunction via interference with meiotic prophase I /metaphase I transitionReproductive system disease-Goldfish, Human, Rat, Mouse0.1KE:690Reduced, Luteinizing hormone (LH), plasma
AOP:103Cyclooxygenase inhibition leading to reproductive dysfunction via interference with spindle assembly checkpointReproductive system disease-Goldfish, Human, Rat, Mouse0.1KE:690Reduced, Luteinizing hormone (LH), plasma
AOP:112Increased dopaminergic activity leading to endometrial adenocarcinomas (in Wistar rat)Reproductive system disease; Cancer-Rattus norvegicus0.17KE:749Decreased, Progesterone from corpus luteum
AOP:126Alpha-noradrenergic antagonism leads to reduced fecundity via delayed ovulationUnclassified-0.15KE:10059Decreased LH surge for 24 hours
KE:531Decreased, LH Surge
AOP:309Luteinizing hormone receptor antagonism leading to reproductive dysfunctionUnclassified-Fish0.43KE:1693Reduction, Plasma progesterone concentration
KE:1692Reduction, Progesterone synthesis
KE:1695Impaired ovulation
AOP:445Estrogen Receptor Alpha Agonism leads to Impaired ReproductionReproductive system disease-0.12KE:1989Impaired, Oocyte maturation and ovulation
AOP:504SULT1E1 inhibition leading to uterine adenocarcinoma via increased estrogen availability at target organ levelUnclassified-Mammals0.33KE:2251Estradiol availability, increased
AOP:561Aromatase induction leading to estrogen receptor alpha activation via increased estradiolUnclassified-Vertebrates0.4KE:2294Plasma estradiol, increased
KE:2251Estradiol availability, increased

No associated AOPs with Level of Relevance 2

No associated AOPs with Level of Relevance 3

No associated AOPs with Level of Relevance 5

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