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All KERs

Showing 1976 to 2000 of 3129 KERs

ID	Upstream Event	Downstream Event	Creation Date	Last Updated	AOPs

1840	1457: EMT	1587: Fibroproliferative airway lesions	Jan 30, 2019	Jan 30, 2019	1 AOP 280: α-diketone-induced bronchiolitis obliterans
2154	1457: EMT	1458: Pulmonary fibrosis	Jul 9, 2020	Jul 9, 2020	1 AOP 347: Toll-like receptor 4 activation and peroxisome proliferator-activated receptor gamma inactivation leading to pulmonary fibrosis
2614	1457: EMT	1982: Metastasis, Breast Cancer	Mar 22, 2022	Sep 26, 2023	1 AOP 443: DNA damage and mutations leading to Metastatic Breast Cancer
3200	1457: EMT	1651: Resistant gastric cancer	Apr 23, 2024	Apr 23, 2024	1 AOP 298: Increase in reactive oxygen species (ROS) leading to human treatment-resistant gastric cancer
3204	1457: EMT	2013: Airway remodeling	May 1, 2024	May 1, 2024	1 AOP 452: Adverse outcome pathway of PM-induced respiratory toxicity
3306	1457: EMT	885: Increase, Cancer	Jul 18, 2024	Jul 18, 2024	1 AOP 474: Succinate dehydrogenase inactivation leads to cancer by promoting EMT
2970	2152: Epigenetic modification process	2153: Expression of factors ruling proliferation, modified	Jul 27, 2023	Mar 27, 2025	1 AOP 503: Activation of uterine estrogen receptor-alfa leading to endometrial adenocarcinoma, via epigenetic modulation
3170	2212: Epididymal agenesis	1758: Impaired, Spermatogenesis	Mar 20, 2024	Dec 3, 2024	1 AOP 526: Decreased, Chicken Ovalbumin Upstream Promoter Transcription Factor II (COUP-TFII) leads to Impaired, Spermatogenesis
2453	1913: Endothelial cell dysfunction	87: Release, Cytokine	Aug 4, 2021	Aug 4, 2021	1 AOP 412: Endothelial cell dysfunction leading to thromboinflammation
2511	1913: Endothelial cell dysfunction	1666: dysfunction of microcirculation	Oct 28, 2021	Oct 28, 2021	None
2711	2017: Endoplasmic reticulum stress	1512: Unfolded Protein Response	Jul 25, 2022	Jul 25, 2022	1 AOP 464: Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficits
1106	1068: Endometrial squamous metaplasia, Increase	1069: Increased, Hyperplasia (glandular epithelial cells of endometrium)	Nov 29, 2016	Dec 3, 2016	None
3607	1068: Endometrial squamous metaplasia, Increase	772: Increase, Hyperplasia (glandular epithelial cells of endometrium)	Aug 26, 2025	Aug 26, 2025	None
3610	1068: Endometrial squamous metaplasia, Increase	1070: Increased, adenosquamous carcinomas of endometrium	Aug 26, 2025	Sep 18, 2025	1 AOP 167: Early-life estrogen receptor agonism leading to endometrial adenosquamous carcinoma via promotion of sine oculis homeobox 1 progenitor cells
1775	1539: Endocytosis	898: Disruption, Lysosome	Nov 12, 2018	Nov 12, 2018	2 AOPs 144: Endocytic lysosomal uptake leading to liver fibrosis 530: Endocytotic lysosomal uptake leads to intestinal barrier disruption
2680	2011: Emphysema	2008: Chronic obstructive pulmonary disease	Jun 17, 2022	Jun 17, 2022	1 AOP 452: Adverse outcome pathway of PM-induced respiratory toxicity
3650	2363: Mito ROS dysfunction	889: Proteostasis, impaired	Oct 3, 2025	Oct 3, 2025	1 AOP 593: Redox cycling of a chemical by mitochondria leads to degeneration of nigrostriatal dopaminergic neurons
3691	2363: Mito ROS dysfunction	1262: Apoptosis	Nov 7, 2025	Nov 7, 2025	1 AOP 616: organic UV filter and its Photoproducts reproductive toxicity pathways
3498	2310: FAM50B/PTCHD3 expression	2311: PI3K-Akt pathway	Mar 2, 2025	Mar 2, 2025	1 AOP 569: Decreased DNA methylation of FAM50B/PTCHD3 leading to IQ loss of children via PI3K-Akt pathway
1856	1600: Eczematous eruption	1601: Scaling, Lichenification	Feb 4, 2019	Feb 4, 2019	None
2493	1854: ACE2 dysregulation	1497: Recruitment of inflammatory cells	Oct 19, 2021	Oct 19, 2021	None
2532	1854: ACE2 dysregulation	1954: Gut dysbiosis	Dec 2, 2021	Dec 2, 2021	1 AOP 428: Binding of S-protein to ACE2 in enterocytes induces ACE2 dysregulation leading to gut dysbiosis
2831	1854: ACE2 dysregulation	2096: (Micro)vascular dysfunction	Jan 23, 2023	Feb 28, 2023	1 AOP 385: Viral spike protein interaction with ACE2 leads to microvascular dysfunction, via ACE2 dysregulation
3223	2224: Dysregulation of transcriptional expression within PPAR signaling network	179: Decrease, Fatty acid β-oxidation	May 14, 2024	May 24, 2024	1 AOP 529: Xenobiotic binding to peroxisome proliferator-activated receptors (PPARs) causes dysregulation of lipid metabolism leading to liver steatosis
3224	2224: Dysregulation of transcriptional expression within PPAR signaling network	2225: Disrupted Lipid Storage	May 14, 2024	May 29, 2024	1 AOP 529: Xenobiotic binding to peroxisome proliferator-activated receptors (PPARs) causes dysregulation of lipid metabolism leading to liver steatosis

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