Pyridaben


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:8Upregulation of Thyroid Hormone Catabolism via Activation of Hepatic Nuclear Receptors, and Subsequent Adverse Neurodevelopmental Outcomes in MammalsNervous system diseaseUnder DevelopmentRat0.11KE:295Induction, Upregulation of glucuronyltransferase activity
AOP:17Binding of electrophilic chemicals to SH(thiol)-group of proteins and /or to seleno-proteins involved in protection against oxidative stress during brain development leads to impairment of learning and memoryDevelopmental disorder of mental healthWPHA/WNT EndorsedRat, Mouse, Human0.1KE:1392Oxidative Stress
AOP:27Cholestatic Liver Injury induced by Inhibition of the Bile Salt Export Pump (ABCB11)Gastrointestinal system diseaseUnder DevelopmentHumans0.12KE:288Activation of specific nuclear receptors, Transcriptional change
AOP:41Sustained AhR Activation leading to Rodent Liver TumoursCancer; Gastrointestinal system diseaseUnder ReviewRattus sp. ABTC 42503, Mus sp. 20000820.2KE:139N/A, Hepatotoxicity, Hepatopathy, including a constellation of observable effects
AOP:112Increased dopaminergic activity leading to endometrial adenocarcinomas (in Wistar rat)Reproductive system disease; Cancer-Rattus norvegicus0.17KE:111Agonism, Estrogen receptor
AOP:122Prolyl hydroxylase inhibition leading to reproductive dysfunction via increased HIF1 heterodimer formationUnclassified-Pimephales promelas0.2KE:800Decreased, Aromatase (Cyp19a1) mRNA
KE:799Increased, HIF-1 heterodimer
AOP:167Early-life estrogen receptor activity leading to endometrial carcinoma in the mouse.Reproductive system disease; Cancer-Mouse, Homo sapiens0.14KE:1065Activation, estrogen receptor alpha
AOP:190Type II iodothyronine deiodinase (DIO2) inhibition leading to altered amphibian metamorphosisUnclassified-African clawed frog0.17KE:1829Altered, Thyroid hormone-dependent gene expression
AOP:191Type III iodotyrosine deiodinase (DIO3) inhibition leading to altered amphibian metamorphosisUnclassified-African clawed frog0.5KE:1154Increased, Triiodothyronine (T3) in tissues
KE:1829Altered, Thyroid hormone-dependent gene expression
AOP:194Hepatic nuclear receptor activation leading to altered amphibian metamorphosisUnclassified-African clawed frog0.17KE:295Induction, Upregulation of glucuronyltransferase activity
AOP:207NADPH oxidase and P38 MAPK activation leading to reproductive failure in Caenorhabditis elegansReproductive system disease-Caenorhabditis elegans0.12KE:1280Activation, HIF-1
AOP:260CYP2E1 activation and formation of protein adducts leading to neurodegenerationNervous system disease-Human0.14KE:1392Oxidative Stress
AOP:277Impaired IL-1R1 signaling leading to Impaired T-Cell Dependent Antibody ResponseImmune system diseaseWPHA/WNT EndorsedHomo sapiens, Mus musculus, Rattus norvegicus0.25KE:202Inhibition, Nuclear factor kappa B (NF-kB)
AOP:278IKK complex inhibition leading to liver injuryUnclassified-0.12KE:202Inhibition, Nuclear factor kappa B (NF-kB)
AOP:288Inhibition of 17α-hydrolase/C 10,20-lyase (Cyp17A1) activity leads to birth reproductive defects (cryptorchidism) in male (mammals)Endocrine system disease-Human, Rat0.12KE:1614Decrease, androgen receptor activation
AOP:3055α-reductase inhibition leading to short anogenital distance (AGD) in male (mammalian) offspringUnclassifiedUnder DevelopmentRat, Human, Mouse0.4KE:286Altered, Transcription of genes by the androgen receptor
KE:1614Decrease, androgen receptor activation
AOP:333Excessive reactive oxygen species leading to growth inhibition via uncoupling of oxidative phosphorylationUnclassified-0.2KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:349Inhibition of 11β-hydroxylase leading to decresed population trajectoryUnclassifiedUnder DevelopmentFish0.12KE:1836Decreased plasma Cortisol level
AOP:398Decreased ALDH1A (RALDH) activity leading to decreased fertility via disrupted meiotic initiation of fetal oogoniaReproductive system diseaseUnder DevelopmentMouse, Rat, Human0.17KE:1881Decreased, all-trans retinoic acid (atRA) concentration
AOP:414Aryl hydrocarbon receptor activation leading to lung fibrosis through TGF-β dependent fibrosis toxicity pathwayMusculoskeletal system disease; Respiratory system disease-0.2KE:1920Altered gene expression, TGF-β dependent fibrosis pathway
AOP:419Aryl hydrocarbon receptor activation leading to impaired lung function through P53 toxicity pathwayRespiratory system disease-0.25KE:1923Altered gene expression, P53 dependent apoptosis pathway
AOP:420Aryl hydrocarbon receptor activation leading to lung cancer through sustained NRF2 toxicity pathwayCancer-0.25KE:1917Altered gene expression, NRF2 dependent antioxidant pathway
AOP:436Inhibition of RALDH2 causes reduced all-trans retinoic acid levels, leading to transposition of the great arteriesCardiovascular system disease-Chicken, Mouse, Vertebrates0.2KE:1881Decreased, all-trans retinoic acid (atRA) concentration
AOP:437Inhibition of mitochondrial electron transport chain (ETC) complexes leading to kidney toxicityUrinary system diseaseUnder Development0.2KE:1392Oxidative Stress
AOP:438reactive oxygen species generation leading to increased cardiovascular morbidity and mortalityCardiovascular system disease-0.08KE:1392Oxidative Stress
AOP:441Ionizing radiation-induced DNA damage leads to microcephaly via apoptosis and premature cell differentiationCongenital nervous system abnormality; Nervous system disease-Homo sapiens, Mus musculus musculus, Rattus norvegicus0.14KE:1974Activation of Tumor Protein 53
AOP:443DNA damage and mutations leading to Metastatic Breast CancerThoracic disease; CancerUnder DevelopmentHuman and other cells in culture, Human, Mice, Rat, Canine heartworm nematode, Yeast0.1KE:112Antagonism, Estrogen receptor
AOP:444Ionizing radiation leads to reduced reproduction in Eisenia fetida via reduced spermatogenesis and cocoon hatchabilityUnclassified-0.11KE:1392Oxidative Stress
AOP:446PM-related Adverse outcome pathway frameworks on various systemsRespiratory system disease-0.05KE:1392Oxidative Stress
AOP:448ROS, inflammation, and activation of nAChR lead to increased incidence of cardiovascular morbidity and mortalityCardiovascular system disease-0.06KE:1392Oxidative Stress
AOP:450Inhibition of AChE and activation of CYP2E1 leading to sensory axonal peripheral neuropathy and mortalityNervous system disease-Rattus norvegicus, Mus musculus, Homo sapiens0.29KE:1392Oxidative Stress
KE:1391Activation of Cyp2E1
AOP:452Adverse outcome pathway of PM-induced respiratory toxicityRespiratory system disease-0.09KE:1392Oxidative Stress
AOP:453Reactive oxygen species and subsequent oxidative stress lead to increased incidence of digestive morbidity and mortality in the general populationGastrointestinal system disease-0.08KE:1392Oxidative Stress
AOP:458AhR activation in the liver leading to Subsequent Adverse Neurodevelopmental Outcomes in MammalsCognitive disorder-Rat, Mouse, Monkey, Human0.12KE:295Induction, Upregulation of glucuronyltransferase activity
AOP:459AhR activation in the thyroid leading to Subsequent Adverse Neurodevelopmental Outcomes in MammalsCognitive disorder-Human, Mouse, Rat0.11KE:1392Oxidative Stress
AOP:460Antagonism of Smoothened receptor leading to orofacial cleftingUnclassifiedUnder DevelopmentMouse0.11KE:2043Decrease, Sonic Hedgehog second messenger production
AOP:463The AOP framwork on silica nanopariticles induced hepatoxicityGastrointestinal system disease-0.09KE:1392Oxidative Stress
AOP:464Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficitsNervous system disease-0.05KE:1392Oxidative Stress
AOP:465Alcohol dehydrogenase leading to reproductive dysfunctionUnclassified-0.12KE:748Increased, Estrogen receptor (ER) activity
AOP:469Reactive oxygen speicies overproduction leading to increased digestive morbidity and mortality in generation populationGastrointestinal system disease-0.08KE:1392Oxidative Stress
AOP:470Deposition of energy leads to abnormal vascular remodelingCardiovascular system diseaseUnder ReviewHuman, Rat, Mouse, Rabbit0.12KE:1392Oxidative Stress
AOP:478Deposition of energy leading to occurrence of cataractsNervous system disease; Monogenic diseaseUnder ReviewHuman, Mouse, Rat, Rhesus monkeys, Rabbit, Guinea pig0.1KE:1392Oxidative Stress
AOP:479Mitochondrial complexes inhibition leading to left ventricular function decrease via increased myocardial oxidative stressCardiovascular system disease; Thoracic diseaseUnder Development0.14KE:1392Oxidative Stress
AOP:482Deposition of energy leading to occurrence of bone lossMusculoskeletal system diseaseUnder ReviewHuman, Mouse, Rat, Rhesus monkeys0.14KE:1392Oxidative Stress
AOP:483Deposition of Energy Leading to Learning and Memory ImpairmentDevelopmental disorder of mental healthUnder ReviewMouse, Rat, Rabbit, Dog, Pigs, Cow, Human0.12KE:1392Oxidative Stress
AOP:488Increased reactive oxygen species production leading to decreased cognitive functionCognitive disorder-Human0.14KE:1392Oxidative Stress
AOP:491Decrease, GLI1/2 target gene expression leads to orofacial cleftingUnclassifiedUnder DevelopmentMouse0.17KE:2043Decrease, Sonic Hedgehog second messenger production
AOP:495Androgen receptor activation leading to prostate cancerReproductive system disease; Cancer-0.11KE:286Altered, Transcription of genes by the androgen receptor
AOP:496Androgen receptor agonism leading to reproduction dysfunction (in zebrafish)Unclassified-Zebrafish0.1KE:286Altered, Transcription of genes by the androgen receptor
AOP:501Excessive iron accumulation leading to neurological disordersNervous system disease-Homo sapiens0.25KE:1392Oxidative Stress
AOP:505Reactive Oxygen Species (ROS) formation leads to cancer via inflammation pathwayCancer-Human, Mouse, Rat0.2KE:1392Oxidative Stress
AOP:507Nrf2 inhibition leading to vascular disrupting effects via inflammation pathwayCardiovascular system disease-Mouse, Zebrafish, Human0.17KE:1392Oxidative Stress
AOP:509Nrf2 inhibition leading to vascular disrupting effects through activating apoptosis signal pathway and mitochondrial dysfunctionCardiovascular system disease-0.14KE:1392Oxidative Stress
AOP:510Demethylation of PPAR promotor leading to vascular disrupting effectsCardiovascular system disease-Human, Mouse, Zebrafish0.2KE:1392Oxidative Stress
KE:2165Activation of PPAR
AOP:511The AOP framework on ROS-mediated oxidative stress induced vascular disrupting effectsCardiovascular system disease-Human, Mouse, Zebrafish0.06KE:1392Oxidative Stress
AOP:521Essential element imbalance leads to reproductive failure via oxidative stressUnclassified-Murinae gen. sp.0.14KE:1392Oxidative Stress
AOP:535Binding and activation of GPER leading to learning and memory impairmentsDevelopmental disorder of mental health-Mouse, Human0.11KE:1392Oxidative Stress
AOP:540Oxidative Stress in the Fish Ovary Leads to Reproductive Impairment via Reduced Vitellogenin ProductionUnclassified-0.11KE:1392Oxidative Stress
AOP:541Excessive ROS generation leading to increased incidence of vascular calcification by VSMC phenotype switchingCardiovascular system disease-0.08KE:1392Oxidative Stress

Associated AOPs with Level of Relevance - 2 AOPs with at least 1 AO associated with chemical, and no associated MIE

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:504SULT1E1 inhibition leading to uterine adenocarcinoma via increased estrogen availability at target organ levelUnclassified-Mammals0.33KE:1065Activation, estrogen receptor alpha
AOP:561Aromatase induction leading to estrogen receptor alpha activation via increased estradiolUnclassified-Vertebrates0.2KE:1065Activation, estrogen receptor alpha

Associated AOPs with Level of Relevance - 3 AOPs with at least 1 MIE associated with chemical, and no associated 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:7Aromatase (Cyp19a1) reduction leading to impaired fertility in adult femaleReproductive system disease; Endocrine system disease; Reproductive system diseaseUnder ReviewRat, Mouse, Human0.2KE:408reduction in ovarian granulosa cells, Aromatase (Cyp19a1)
AOP:19Androgen receptor antagonism leading to adverse effects in the male foetus (mammals)Reproductive system disease-0.4KE:286Altered, Transcription of genes by the androgen receptor
KE:26Antagonism, Androgen receptor
AOP:25Aromatase inhibition leading to reproductive dysfunctionUnclassifiedWPHA/WNT EndorsedFathead minnow, Medaka, Zebrafish0.12KE:36Inhibition, Aromatase
AOP:30Estrogen receptor antagonism leading to reproductive dysfunctionUnclassifiedUnder ReviewZebra danio, Fathead minnow, Medaka0.17KE:112Antagonism, Estrogen receptor
AOP:111Decrease in androgen receptor activity leading to Leydig cell tumors (in rat)Cancer; Reproductive system disease-Rattus norvegicus0.2KE:1614Decrease, androgen receptor activation
AOP:118Chronic cytotoxicity leading to hepatocellular adenomas and carcinomas (in mouse and rat)Cancer; Gastrointestinal system disease-Mus musculus, Rattus norvegicus0.25KE:786Increase, Cytotoxicity (hepatocytes)
AOP:123Unknown MIE leading to reproductive dysfunction via increased HIF-1alpha transcriptionUnclassified-Pimephales promelas0.36KE:800Decreased, Aromatase (Cyp19a1) mRNA
KE:802Increased, HIF-1 alpha transcription
KE:799Increased, HIF-1 heterodimer
KE:801modulation, Unknown
AOP:220Cyp2E1 Activation Leading to Liver CancerCancer; Gastrointestinal system diseaseWPHA/WNT EndorsedRodents, Homo sapiens0.6KE:1392Oxidative Stress
KE:1393Hepatocytotoxicity
KE:1391Activation of Cyp2E1
AOP:263Uncoupling of oxidative phosphorylation leading to growth inhibition via decreased cell proliferationUnclassifiedWPHA/WNT EndorsedZebrafish, Mouse, Rat, Lemna minor, Human, Caenorhabditis elegans0.25KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:264Uncoupling of oxidative phosphorylation leading to growth inhibition via ATP depletion associated cell deathUnclassifiedUnder Development0.25KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:265Uncoupling of oxidative phosphorylation leading to growth inhibition via increased cytosolic calciumUnclassifiedUnder Development0.25KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:266Uncoupling of oxidative phosphorylation leading to growth inhibition via decreased Na-K ATPase activityUnclassifiedUnder Development0.17KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:267Uncoupling of oxidative phosphorylation leading to growth inhibition via glucose depletionUnclassifiedUnder Development0.2KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:268Uncoupling of oxidative phosphorylation leading to growth inhibition via mitochondrial swellingUnclassifiedUnder Development0.25KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:300Thyroid Receptor Antagonism and Subsequent Adverse Neurodevelopmental Outcomes in MammalsCognitive disorderUnder DevelopmentHuman, Mouse0.2KE:1656Antagonism, Thyroid Receptor
AOP:306Androgen receptor (AR) antagonism leading to short anogenital distance (AGD) in male (mammalian) offspringUnclassifiedUnder DevelopmentRat, Human, Mouse0.75KE:286Altered, Transcription of genes by the androgen receptor
KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:344Androgen receptor (AR) antagonism leading to nipple retention (NR) in male (mammalian) offspringUnclassifiedUnder Development0.75KE:286Altered, Transcription of genes by the androgen receptor
KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:345Androgen receptor (AR) antagonism leading to decreased fertility in femalesEndocrine system disease; Reproductive system disease; Reproductive system diseaseUnder DevelopmentMammals0.5KE:286Altered, Transcription of genes by the androgen receptor
KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:346Aromatase inhibition leads to male-biased sex ratio via impacts on gonad differentiationUnclassifiedWPHA/WNT EndorsedZebrafish, Oreochromis niloticus, Chinook salmon, Fathead minnow, European sea bass0.2KE:36Inhibition, Aromatase
AOP:372Androgen receptor antagonism leading to testicular cancerEndocrine system disease; Reproductive system disease; Cancer-0.6KE:286Altered, Transcription of genes by the androgen receptor
KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:392Decreased fibrinolysis and activated bradykinin system leading to hyperinflammationUnclassifiedUnder DevelopmentHumans0.2KE:1866Fibrinolysis, decreased
AOP:411Oxidative stress Leading to Decreased Lung FunctionRespiratory system disease-Homo sapiens0.25KE:1392Oxidative Stress
AOP:424Oxidative stress Leading to Decreased Lung Function via CFTR dysfunctionRespiratory system disease-Human0.17KE:1392Oxidative Stress
AOP:425Oxidative Stress Leading to Decreased Lung Function via Decreased FOXJ1Respiratory system disease-Human0.17KE:1392Oxidative Stress
AOP:440Hypothalamus estrogen receptors activity suppression leading to ovarian cancer via ovarian epithelial cell hyperplasiaBenign neoplasm; Endocrine system disease; Reproductive system disease; Reproductive system disease; Cancer; Endocrine system diseaseUnder DevelopmentHuman, Rat, Mice0.22KE:1046Suppression, Estrogen receptor (ER) activity
KE:1973Increased, estrogens
AOP:445Estrogen Receptor Alpha Agonism leads to Impaired ReproductionReproductive system disease-0.12KE:1065Activation, estrogen receptor alpha
AOP:447Kidney failure induced by inhibition of mitochondrial electron transfer chain through apoptosis, inflammation and oxidative stress pathwaysUrinary system disease-0.25KE:1392Oxidative Stress
KE:1917Altered gene expression, NRF2 dependent antioxidant pathway
KE:202Inhibition, Nuclear factor kappa B (NF-kB)
AOP:457Succinate dehydrogenase inhibition leading to increased insulin resistance through reduction in circulating thyroxineInherited metabolic disorder-Human0.33KE:1392Oxidative Stress
KE:2118Succinate dehydrogenase, inhibited
AOP:472DNA adduct formation leading to kidney failureUrinary system disease-0.11KE:1392Oxidative Stress
AOP:474Succinate dehydrogenase inactivation leads to cancer by promoting EMTCancerUnder DevelopmentHuman and other cells in culture0.2KE:2118Succinate dehydrogenase, inhibited
AOP:477Androgen receptor (AR) antagonism leading to hypospadias in male (mammalian) offspringPhysical disorder-0.67KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:485Thyroid hormone antagonism leading to impaired oligodendrocyte maturation during development and subsequent decreased cognitionCognitive disorder-Human0.14KE:1656Antagonism, Thyroid Receptor
AOP:493ERa inactivation alters AT expansion and functions and leads to insulin resistance and metabolically unhealthy obesityAcquired metabolic disease-Mus musculus, Homo sapiens0.1KE:2126Estrogen receptor alpha inactivation
AOP:497ERa inactivation alters mitochondrial functions and insulin signalling in skeletal muscle and leads to insulin resistance and metabolic syndromeInherited metabolic disorder; Disease of metabolism-0.25KE:1392Oxidative Stress
KE:2126Estrogen receptor alpha inactivation
AOP:503Activation of uterine estrogen receptor-alfa leading to endometrial adenocarcinoma, via epigenetic modulationReproductive system disease; CancerUnder ReviewHuman, Mouse0.17KE:1065Activation, estrogen receptor alpha
AOP:520Retinoic acid receptor agonism during neurodevelopment leading to impaired learning and memoryDevelopmental disorder of mental health-Mouse, Rat, Human0.2KE:2201Agonism, Retinoic acid receptor
AOP:523Retinoic acid receptor agonism during neurodevelopment leading to microcephalyCongenital nervous system abnormality; Nervous system disease-0.2KE:2201Agonism, Retinoic acid receptor
AOP:525Reduced oligodendrocyte differentiation during neurodevelopment leading to impaired learning and memoryDevelopmental disorder of mental health-0.15KE:2216Binding of antagonist to thyroid hormone receptor
KE:1656Antagonism, Thyroid Receptor
AOP:532Retinoic acid receptor agonism during cerebellar development leading to impaired locomotor functionUnclassified-0.2KE:2201Agonism, Retinoic acid receptor
AOP:534Succinate dehydrogenase (SDH) inhibition leads to cancer through oxidative stressCancer-Vertebrates0.5KE:1392Oxidative Stress
KE:2118Succinate dehydrogenase, inhibited
KE:1446Decrease, Coupling of oxidative phosphorylation
AOP:536Estrogen receptor agonism leading to reduced survival and population growth due to renal failureUnclassified-0.17KE:111Agonism, Estrogen receptor
AOP:537Estrogen receptor agonism leads to reduced fecundity via increased vitellogenin in the liverUnclassified-0.2KE:111Agonism, Estrogen receptor
AOP:546Succinate dehydrogenase inactivation leads to cancer through hypoxic-like mechanismsCancer-Human and other cells in culture0.2KE:2118Succinate dehydrogenase, inhibited
AOP:549Aromatase inhibition leads to reproductive toxicity (including growth and developmental toxicity) in adult female zebrafishUnclassified-0.12KE:36Inhibition, Aromatase

No associated AOPs with Level of Relevance 5

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