Associated High Confidence AOPs
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Associated AOPs with Level of Relevance 1
AOP Identifier AOP Title AO Classification OECD Status Coverage Score KE Identifier KE Name
AOP:12Chronic binding of antagonist to N-methyl-D-aspartate receptors (NMDARs) during brain development leads to neurodegeneration with impairment in learning and memory in agingNervous System Disease; Developmental Disorder Of Mental HealthWPHA/WNT Endorsed0.12KE:55Increase, Cell injury/death
AOP:13Chronic binding of antagonist to N-methyl-D-aspartate receptors (NMDARs) during brain development induces impairment of learning and memory abilitiesDevelopmental Disorder Of Mental HealthWPHA/WNT Endorsed0.1KE:55Increase, Cell injury/death
AOP:15Alkylation of DNA in male pre-meiotic germ cells leading to heritable mutationsGenetic DiseaseWPHA/WNT Endorsed0.25KE:155Inadequate DNA repair
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 Endorsed0.1KE:55Increase, Cell injury/death
AOP:34LXR activation leading to hepatic steatosisGastrointestinal System Disease; Inherited Metabolic Disorder-0.08KE:116Activation, FAS
AOP:38Protein Alkylation leading to Liver FibrosisGastrointestinal System DiseaseWPHA/WNT Endorsed0.14KE:55Increase, Cell injury/death
AOP:48Binding of agonists to ionotropic glutamate receptors in adult brain causes excitotoxicity that mediates neuronal cell death, contributing to learning and memory impairment.Developmental Disorder Of Mental HealthWPHA/WNT Endorsed0.11KE:55Increase, Cell injury/death
AOP:108Inhibition of pyruvate dehydrogenase kinase leading to hepatocellular adenomas and carcinomas (in mouse and rat)Cancer; Gastrointestinal System Disease-0.17KE:768Increase, Cytotoxicity
AOP:122Prolyl hydroxylase inhibition leading to reproductive dysfunction via increased HIF1 heterodimer formationUnclassified-0.1KE:800Decreased, Aromatase (Cyp19a1) mRNA
AOP:123Unknown MIE leading to reproductive dysfunction via increased HIF-1alpha transcriptionUnclassified-0.09KE:800Decreased, Aromatase (Cyp19a1) mRNA
AOP:131Aryl hydrocarbon receptor activation leading to uroporphyriaInherited Metabolic DisorderWPHA/WNT Endorsed0.17KE:850Induction, CYP1A2/CYP1A5
AOP:136Intracellular Acidification Induced Olfactory Epithelial Injury Leading to Site of Contact Nasal TumorsBenign Neoplasm; Respiratory System DiseaseUnder Review0.14KE:768Increase, Cytotoxicity
AOP:139Alkylation of DNA leading to cancer 1Cancer-0.25KE:155Inadequate DNA repair
AOP:144Endocytic lysosomal uptake leading to liver fibrosisGastrointestinal System DiseaseUnder Review0.11KE:55Increase, Cell injury/death
AOP:190Type II iodothyronine deiodinase (DIO2) inhibition leading to altered amphibian metamorphosisUnclassified-0.17KE:1829Altered, Thyroid hormone-dependent gene expression
AOP:191Type III iodotyrosine deiodinase (DIO3) inhibition leading to altered amphibian metamorphosisUnclassified-0.5KE:1154Increased, Triiodothyronine (T3) in tissues
KE:1829Altered, Thyroid hormone-dependent gene expression
AOP:232NFE2/Nrf2 repression to steatosisGastrointestinal System Disease; Inherited Metabolic Disorder-0.25KE:1419Reduced, FXR activity
KE:1422Reduced, PPARalpha
AOP:264Uncoupling of oxidative phosphorylation leading to growth inhibition via ATP depletion associated cell deathUnclassifiedUnder Development0.25KE:55Increase, Cell injury/death
AOP:265Uncoupling of oxidative phosphorylation leading to growth inhibition via increased cytosolic calciumUnclassifiedUnder Development0.25KE:55Increase, Cell injury/death
AOP:266Uncoupling of oxidative phosphorylation leading to growth inhibition via decreased Na-K ATPase activityUnclassifiedUnder Development0.17KE:55Increase, Cell injury/death
AOP:268Uncoupling of oxidative phosphorylation leading to growth inhibition via mitochondrial swellingUnclassifiedUnder Development0.25KE:55Increase, Cell injury/death
AOP:272Deposition of energy leading to lung cancerCancerWPHA/WNT Endorsed0.14KE:155Inadequate DNA repair
AOP:274Histone deacetylase inhibition leads to impeded craniofacial developmentMusculoskeletal System Disease-0.25KE:1558Collagen production, reduced
AOP:277Impaired IL-1R1 signaling leading to Impaired T-Cell Dependent Antibody ResponseImmune System DiseaseWPHA/WNT Endorsed0.25KE:202Inhibition, Nuclear factor kappa B (NF-kB)
AOP:278IKK complex inhibition leading to liver injuryUnclassified-0.25KE:202Inhibition, Nuclear factor kappa B (NF-kB)
KE:55Increase, Cell injury/death
AOP:281Acetylcholinesterase Inhibition Leading to NeurodegenerationNervous System Disease-0.1KE:55Increase, Cell injury/death
AOP:287Mitochondrial complex III antagonism leading to growth inhibition (2)Unclassified-0.25KE:1825Increase, Cell death
AOP:288Inhibition of 17α-hydrolase/C 10,20-lyase (Cyp17A1) activity leads to birth reproductive defects (cryptorchidism) in male (mammals)Endocrine System Disease-0.12KE:1614Decrease, androgen receptor activation
AOP:291Mitochondrial ATP synthase antagonism leading to growth inhibition (2)Unclassified-0.25KE:1825Increase, Cell death
AOP:296Oxidative DNA damage leading to chromosomal aberrations and mutationsGenetic Disease; Chromosomal DiseaseWPHA/WNT Endorsed0.2KE:155Inadequate DNA repair
AOP:303Frustrated phagocytosis-induced lung cancerCancerUnder Development0.14KE:1669Increased, DNA damage and mutation
AOP:3055α-reductase inhibition leading to short anogenital distance (AGD) in male (mammalian) offspringUnclassifiedUnder Development0.2KE:1614Decrease, androgen receptor activation
AOP:322Alkylation of DNA leading to reduced sperm countReproductive System Disease-0.2KE:155Inadequate DNA repair
AOP:324Excessive reactive oxygen species leading to growth inhibition via oxidative DNA damage and cell deathUnclassified-0.25KE:55Increase, Cell injury/death
AOP:325Excessive reactive oxygen species leading to growth inhibition via lipid peroxidation and cell deathUnclassified-0.25KE:55Increase, Cell injury/death
AOP:326Excessive reactive oxygen species leading to growth inhibition via protein oxidation and cell deathUnclassified-0.25KE:55Increase, Cell injury/death
AOP:328Excessive reactive oxygen species production leading to mortality (2)Unclassified-0.2KE:1770Decrease, Mitochondrial membrane potential
AOP:368Cytochrome oxidase inhibition leading to increased nasal lesionsUnclassified-0.33KE:1825Increase, Cell death
AOP:387Deposition of ionising energy leading to population decline via mitochondrial dysfunctionReproductive System Disease-0.12KE:1770Decrease, Mitochondrial membrane potential
AOP:397Bulky DNA adducts leading to mutationsGenetic DiseaseUnder Development0.33KE:155Inadequate DNA repair
AOP:409Frustrated phagocytosis leads to malignant mesotheliomaCancer-0.12KE:1669Increased, DNA damage and mutation
AOP:410GSK3beta inactivation leading to increased mortality via defects in developing inner earUnclassified-0.1KE:1825Increase, Cell death
AOP:416Aryl hydrocarbon receptor activation leading to lung cancer through IL-6 toxicity pathwayCancer-0.17KE:1669Increased, DNA damage and mutation
AOP:417Aryl hydrocarbon receptor activation leading to lung cancer through AHR-ARNT toxicity pathwayCancer-0.2KE:1669Increased, DNA damage and mutation
AOP:418Aryl hydrocarbon receptor activation leading to impaired lung function through AHR-ARNT toxicity pathwayRespiratory System Disease-0.2KE:1825Increase, Cell death
AOP:432Deposition of Energy by Ionizing Radiation leading to Acute Myeloid LeukemiaHematopoietic System Disease; Cancer-0.09KE:155Inadequate DNA repair
AOP:451Interaction with lung resident cell membrane components leads to lung cancerCancer-0.11KE:1669Increased, DNA damage and mutation
AOP:459AhR activation in the thyroid leading to Subsequent Adverse Neurodevelopmental Outcomes in MammalsCognitive Disorder-0.11KE:850Induction, CYP1A2/CYP1A5
AOP:460Antagonism of Smoothened receptor leading to orofacial cleftingUnclassifiedUnder Development0.11KE:2043Decrease, Sonic Hedgehog second messenger production
AOP:464Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficitsNervous System Disease-0.05KE:1825Increase, Cell death
AOP:468Binding of SARS-CoV-2 to ACE2 leads to hyperinflammation (via cell death)Unclassified-0.12KE:1825Increase, Cell death
AOP:472DNA adduct formation leading to kidney failureUrinary System Disease-0.11KE:1825Increase, Cell death
AOP:478Deposition of energy leading to occurrence of cataractsNervous System Disease; Monogenic DiseaseUnder Review0.1KE:155Inadequate DNA repair
AOP:479Mitochondrial complexes inhibition leading to left ventricular function decrease via increased myocardial oxidative stressCardiovascular System Disease; Thoracic DiseaseUnder Development0.14KE:55Increase, Cell injury/death
AOP:482Deposition of energy leading to occurrence of bone lossMusculoskeletal System DiseaseUnder Review0.14KE:1825Increase, Cell death
AOP:490Co-activation of IP3R and RyR leads to reduced IQ through non-cholinergic mechanismsDevelopmental Disorder Of Mental Health-0.09KE:55Increase, Cell injury/death
AOP:491Decrease, GLI1/2 target gene expression leads to orofacial cleftingUnclassifiedUnder Development0.17KE:2043Decrease, Sonic Hedgehog second messenger production
AOP:494AhR activation leading to liver fibrosisGastrointestinal System Disease-0.17KE:55Increase, Cell injury/death
AOP:525Reduced oligodendrocyte differentiation during neurodevelopment leading to impaired learning and memoryDevelopmental Disorder Of Mental Health-0.08KE:1656Antagonism, Thyroid Receptor
AOP:530Endocytotic lysosomal uptake leads to intestinal barrier disruptionGastrointestinal System Disease-0.2KE:55Increase, Cell injury/death
AOP:573Inhibition, cytochrome oxidase leads to Increased, pulmonary edemaRespiratory System Disease-0.33KE:1825Increase, Cell death
AOP:574Inhibition, cytochrome oxidase leads to Loss of olfactory functionUnclassified-0.33KE:1825Increase, Cell death

Associated AOPs with Level of Relevance 2
AOP Identifier AOP Title AO Classification OECD Status Coverage Score KE Identifier KE Name
AOP:43Disruption of VEGFR Signaling Leading to Developmental DefectsUnclassifiedWPHA/WNT Endorsed0.2KE:1001Increased, Developmental Defects

Associated AOPs with Level of Relevance 3
AOP Identifier AOP Title AO Classification OECD Status Coverage Score KE Identifier KE Name
AOP:6Antagonist binding to PPARα leading to body-weight lossSymptomWPHA/WNT Endorsed0.12KE:998Binding of antagonist, PPAR alpha
AOP:7Aromatase (Cyp19a1) reduction leading to impaired fertility in adult femaleReproductive System Disease; Endocrine System Disease; Reproductive System DiseaseUnder Review0.2KE:408reduction in ovarian granulosa cells, Aromatase (Cyp19a1)
AOP:8Upregulation of Thyroid Hormone Catabolism via Activation of Hepatic Nuclear Receptors, and Subsequent Adverse Neurodevelopmental Outcomes in MammalsNervous System DiseaseUnder Development0.11KE:239Activation, Pregnane-X receptor, NR1l2
AOP:19Androgen receptor antagonism leading to adverse effects in the male foetus (mammals)Reproductive System Disease-0.2KE:26Antagonism, Androgen receptor
AOP:25Aromatase inhibition leading to reproductive dysfunctionUnclassifiedWPHA/WNT Endorsed0.12KE:36Inhibition, Aromatase
AOP:36Peroxisomal Fatty Acid Beta-Oxidation Inhibition Leading to SteatosisGastrointestinal System Disease; Inherited Metabolic Disorder-0.12KE:231Decreased, PPAR-alpha activation
AOP:58NR1I3 (CAR) suppression leading to hepatic steatosisGastrointestinal System Disease; Inherited Metabolic Disorder-0.06KE:468Inhibition, PPAR alpha
AOP:60NR1I2 (Pregnane X Receptor, PXR) activation leading to hepatic steatosisGastrointestinal System Disease; Inherited Metabolic Disorder-0.08KE:245Activation, PXR/SXR
AOP:111Decrease in androgen receptor activity leading to Leydig cell tumors (in rat)Cancer; Reproductive System Disease-0.2KE:1614Decrease, androgen receptor activation
AOP:233Mu Opioid Receptor Agonism leading to Analgesia via K Channel OpeningDevelopmental Disorder Of Mental Health-0.2KE:1425Mu Opioid Receptor Agonism
AOP:234Mu Opioid Receptor Agonism leading to Analgesia via Ca Channel InhibitionDevelopmental Disorder Of Mental Health-0.2KE:1425Mu Opioid Receptor Agonism
AOP:300Thyroid Receptor Antagonism and Subsequent Adverse Neurodevelopmental Outcomes in MammalsCognitive DisorderUnder Development0.2KE:1656Antagonism, Thyroid Receptor
AOP:306Androgen receptor (AR) antagonism leading to short anogenital distance (AGD) in male (mammalian) offspringUnclassifiedUnder Development0.5KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:344Androgen receptor (AR) antagonism leading to nipple retention (NR) in male (mammalian) offspringUnclassifiedUnder Development0.5KE: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 Development0.33KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:346Aromatase inhibition leads to male-biased sex ratio via impacts on gonad differentiationUnclassifiedWPHA/WNT Endorsed0.2KE:36Inhibition, Aromatase
AOP:372Androgen receptor antagonism leading to testicular cancerEndocrine System Disease; Reproductive System Disease; Cancer-0.4KE:1614Decrease, androgen receptor activation
KE:26Antagonism, Androgen receptor
AOP:443DNA damage and mutations leading to Metastatic Breast CancerThoracic Disease; CancerUnder Development0.2KE:1669Increased, DNA damage and mutation
KE:155Inadequate DNA repair
AOP:447Kidney failure induced by inhibition of mitochondrial electron transfer chain through apoptosis, inflammation and oxidative stress pathwaysUrinary System Disease-0.17KE:202Inhibition, Nuclear factor kappa B (NF-kB)
KE:1770Decrease, Mitochondrial membrane potential
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-0.14KE:1656Antagonism, Thyroid Receptor
AOP:517Pregnane X Receptor (PXR) activation leads to liver steatosisGastrointestinal System Disease; Inherited Metabolic Disorder-0.2KE:239Activation, Pregnane-X receptor, NR1l2
AOP:545Activation, Pregnane-X receptor, NR1l2 leads to increased plasma low-density lipoprotein (LDL) cholesterol via increased cholesterol synthesisUnclassified-0.2KE:239Activation, Pregnane-X receptor, NR1l2
AOP:548Activation, Pregnane-X receptor, NR1l2 leads to increased plasma low-density lipoprotein (LDL) cholesterol via increased PCSK9 protein expressionUnclassified-0.2KE:239Activation, Pregnane-X receptor, NR1l2
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
DISCLAIMER

TICToK is a database of tattoo ink chemicals compiled from different regulatory resources. The authors are not liable for any inaccuracies or omissions of any chemicals in this resource. Importantly, our sole goal to build this resource on tattoo ink chemicals is to enable future basic research on this topic, and it does not necessarily reflect the views or objectives of our employers or funders.