
| Associated High Confidence AOPs |
|---|
| AOP Identifier | AOP Title | AO Classification | OECD Status | Coverage Score | KE Identifier | KE Name |
|---|---|---|---|---|---|---|
| AOP:105 | Alpha2u-microglobulin cytotoxicity leading to renal tubular adenomas and carcinomas (in male rat) | Cancer; Urinary System Disease | - | 0.17 | KE:767 | Increase, Hyperplasia (renal tubular cells) |
| AOP:112 | Increased dopaminergic activity leading to endometrial adenocarcinomas (in Wistar rat) | Reproductive System Disease; Cancer | - | 0.17 | KE:111 | Agonism, Estrogen receptor |
| AOP:116 | Cytotoxicity leading to renal tubular adenomas and carcinomas (in male rat) | Cancer; Urinary System Disease | - | 0.25 | KE:784 | Increase, Hyperplasia (tubular epithelial cells) |
| AOP:121 | Urinary bladder calculi leading to urothelial papillomas and carcinomas (in mouse and rat) | Cancer; Urinary System Disease | - | 0.2 | KE:796 | Increase, Hyperplasia (urothelial) |
| AOP:167 | Early-life estrogen receptor activity leading to endometrial carcinoma in the mouse. | Reproductive System Disease; Cancer | - | 0.14 | KE:1065 | Activation, estrogen receptor alpha |
| AOP:335 | AOP for urothelial carcinogenesis due to chemical cytotoxicity by mitochondrial impairment | Cancer; Urinary System Disease | - | 0.2 | KE:796 | Increase, Hyperplasia (urothelial) |
| AOP:443 | DNA damage and mutations leading to Metastatic Breast Cancer | Thoracic Disease; Cancer | Under Development | 0.1 | KE:112 | Antagonism, Estrogen receptor |
| AOP:465 | Alcohol dehydrogenase leading to reproductive dysfunction | Unclassified | - | 0.12 | KE:748 | Increased, Estrogen receptor (ER) activity |
| AOP Identifier | AOP Title | AO Classification | OECD Status | Coverage Score | KE Identifier | KE Name |
|---|---|---|---|---|---|---|
| AOP:504 | SULT1E1 inhibition leading to uterine adenocarcinoma via increased estrogen availability at target organ level | Unclassified | - | 0.33 | KE:1065 | Activation, estrogen receptor alpha |
| AOP:561 | Aromatase induction leading to estrogen receptor alpha activation via increased estradiol | Unclassified | - | 0.2 | KE:1065 | Activation, estrogen receptor alpha |
| AOP Identifier | AOP Title | AO Classification | OECD Status | Coverage Score | KE Identifier | KE Name |
|---|---|---|---|---|---|---|
| AOP:23 | Androgen receptor agonism leading to reproductive dysfunction (in repeat-spawning fish) | Unclassified | WPHA/WNT Endorsed | 0.1 | KE:25 | Agonism, Androgen receptor |
| AOP:30 | Estrogen receptor antagonism leading to reproductive dysfunction | Unclassified | Under Review | 0.17 | KE:112 | Antagonism, Estrogen receptor |
| AOP:117 | Androgen receptor activation leading to hepatocellular adenomas and carcinomas (in mouse and rat) | Cancer; Gastrointestinal System Disease | Under Development | 0.25 | KE:25 | Agonism, Androgen receptor |
| AOP:376 | Androgen receptor agonism leading to male-biased sex ratio | Unclassified | WPHA/WNT Endorsed | 0.25 | KE:25 | Agonism, Androgen receptor |
| AOP:440 | Hypothalamus estrogen receptors activity suppression leading to ovarian cancer via ovarian epithelial cell hyperplasia | Benign Neoplasm; Endocrine System Disease; Reproductive System Disease; Reproductive System Disease; Cancer; Endocrine System Disease | Under Development | 0.11 | KE:1046 | Suppression, Estrogen receptor (ER) activity |
| AOP:445 | Estrogen Receptor Alpha Agonism leads to Impaired Reproduction | Reproductive System Disease | - | 0.12 | KE:1065 | Activation, estrogen receptor alpha |
| AOP:495 | Androgen receptor activation leading to prostate cancer | Reproductive System Disease; Cancer | - | 0.11 | KE:25 | Agonism, Androgen receptor |
| AOP:496 | Androgen receptor agonism leading to reproduction dysfunction (in zebrafish) | Unclassified | - | 0.1 | KE:25 | Agonism, Androgen receptor |
| AOP:503 | Activation of uterine estrogen receptor-alfa leading to endometrial adenocarcinoma, via epigenetic modulation | Reproductive System Disease; Cancer | Under Review | 0.17 | KE:1065 | Activation, estrogen receptor alpha |
| AOP:536 | Estrogen receptor agonism leading to reduced survival and population growth due to renal failure | Unclassified | - | 0.17 | KE:111 | Agonism, Estrogen receptor |
| AOP:537 | Estrogen receptor agonism leads to reduced fecundity via increased vitellogenin in the liver | Unclassified | - | 0.2 | KE:111 | Agonism, Estrogen receptor |
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.