
| Associated High Confidence AOPs |
|---|
| AOP Identifier | AOP Title | AO Classification | OECD Status | Coverage Score | KE Identifier | KE Name |
|---|---|---|---|---|---|---|
| AOP:15 | Alkylation of DNA in male pre-meiotic germ cells leading to heritable mutations | Genetic Disease | WPHA/WNT Endorsed | 0.25 | KE:155 | Inadequate DNA repair |
| AOP:27 | Cholestatic Liver Injury induced by Inhibition of the Bile Salt Export Pump (ABCB11) | Gastrointestinal System Disease | Under Development | 0.12 | KE:288 | Activation of specific nuclear receptors, Transcriptional change |
| AOP:122 | Prolyl hydroxylase inhibition leading to reproductive dysfunction via increased HIF1 heterodimer formation | Unclassified | - | 0.1 | KE:800 | Decreased, Aromatase (Cyp19a1) mRNA |
| AOP:123 | Unknown MIE leading to reproductive dysfunction via increased HIF-1alpha transcription | Unclassified | - | 0.09 | KE:800 | Decreased, Aromatase (Cyp19a1) mRNA |
| AOP:139 | Alkylation of DNA leading to cancer 1 | Cancer | - | 0.25 | KE:155 | Inadequate DNA repair |
| AOP:272 | Deposition of energy leading to lung cancer | Cancer | WPHA/WNT Endorsed | 0.14 | KE:155 | Inadequate DNA repair |
| AOP:296 | Oxidative DNA damage leading to chromosomal aberrations and mutations | Genetic Disease; Chromosomal Disease | WPHA/WNT Endorsed | 0.2 | KE:155 | Inadequate DNA repair |
| AOP:303 | Frustrated phagocytosis-induced lung cancer | Cancer | Under Development | 0.14 | KE:1669 | Increased, DNA damage and mutation |
| AOP:322 | Alkylation of DNA leading to reduced sperm count | Reproductive System Disease | - | 0.2 | KE:155 | Inadequate DNA repair |
| AOP:397 | Bulky DNA adducts leading to mutations | Genetic Disease | Under Development | 0.33 | KE:155 | Inadequate DNA repair |
| AOP:409 | Frustrated phagocytosis leads to malignant mesothelioma | Cancer | - | 0.12 | KE:1669 | Increased, DNA damage and mutation |
| AOP:416 | Aryl hydrocarbon receptor activation leading to lung cancer through IL-6 toxicity pathway | Cancer | - | 0.17 | KE:1669 | Increased, DNA damage and mutation |
| AOP:417 | Aryl hydrocarbon receptor activation leading to lung cancer through AHR-ARNT toxicity pathway | Cancer | - | 0.2 | KE:1669 | Increased, DNA damage and mutation |
| AOP:420 | Aryl hydrocarbon receptor activation leading to lung cancer through sustained NRF2 toxicity pathway | Cancer | - | 0.25 | KE:1917 | Altered gene expression, NRF2 dependent antioxidant pathway |
| AOP:432 | Deposition of Energy by Ionizing Radiation leading to Acute Myeloid Leukemia | Hematopoietic System Disease; Cancer | - | 0.09 | KE:155 | Inadequate DNA repair |
| AOP:451 | Interaction with lung resident cell membrane components leads to lung cancer | Cancer | - | 0.11 | KE:1669 | Increased, DNA damage and mutation |
| AOP:478 | Deposition of energy leading to occurrence of cataracts | Nervous System Disease; Monogenic Disease | Under Review | 0.1 | KE:155 | Inadequate DNA repair |
| AOP:510 | Demethylation of PPAR promotor leading to vascular disrupting effects | Cardiovascular System Disease | - | 0.1 | KE:2165 | Activation of PPAR |
| AOP Identifier | AOP Title | AO Classification | OECD Status | Coverage Score | KE Identifier | KE Name |
|---|---|---|---|---|---|---|
| AOP:493 | ERa inactivation alters AT expansion and functions and leads to insulin resistance and metabolically unhealthy obesity | Acquired Metabolic Disease | - | 0.1 | KE:2129 | Metabolically unhealthy Obesity |
| AOP Identifier | AOP Title | AO Classification | OECD Status | Coverage Score | KE Identifier | KE Name |
|---|---|---|---|---|---|---|
| AOP:7 | Aromatase (Cyp19a1) reduction leading to impaired fertility in adult female | Reproductive System Disease; Endocrine System Disease; Reproductive System Disease | Under Review | 0.2 | KE:408 | reduction in ovarian granulosa cells, Aromatase (Cyp19a1) |
| AOP:25 | Aromatase inhibition leading to reproductive dysfunction | Unclassified | WPHA/WNT Endorsed | 0.12 | KE:36 | Inhibition, Aromatase |
| AOP:346 | Aromatase inhibition leads to male-biased sex ratio via impacts on gonad differentiation | Unclassified | WPHA/WNT Endorsed | 0.2 | KE:36 | Inhibition, Aromatase |
| AOP:443 | DNA damage and mutations leading to Metastatic Breast Cancer | Thoracic Disease; Cancer | Under Development | 0.2 | KE:1669 | Increased, DNA damage and mutation |
| KE:155 | Inadequate DNA repair | |||||
| AOP:447 | Kidney failure induced by inhibition of mitochondrial electron transfer chain through apoptosis, inflammation and oxidative stress pathways | Urinary System Disease | - | 0.08 | KE:1917 | Altered gene expression, NRF2 dependent antioxidant pathway |
| AOP:549 | Aromatase inhibition leads to reproductive toxicity (including growth and developmental toxicity) in adult female zebrafish | Unclassified | - | 0.12 | KE:36 | Inhibition, Aromatase |
TICToK is a knowledgebase of chemicals found in tattoo inks, compiled from publicly available regulatory and scientific resources. The chemical classifications presented in this knowledgebase are derived from multiple publicly available resources and are provided solely for informational purposes, and they are neither authoritative nor binding. The chemical-AOP mappings compiled in this knowledgebase serve as plausible hypotheses for research, and further experimental validation is required to definitively establish these potential toxicity mechanisms. The authors bear no responsibility for any errors, omissions, or inconsistencies originating from these external sources. Users are advised to exercise independent judgment when interpreting chemical classifications and any other data provided 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.