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ID
Title
Event Component Count
Biological Organization
Created At
Last Updated
AOPs
Cellular
Individual
Molecular
Organ
Population
Tissue
177
Increase, Mitochondrial dysfunction
Short Name
Increase, Mitochondrial dysfunction
1
Cellular
Nov 29, 2016
Feb 11, 2026
42 AOPs
48: Binding of agonists to ionotropic glutamate receptors in adult brain causes excitotoxicity that mediates neuronal cell death, contributing to learning and memory impairment.
77: Nicotinic acetylcholine receptor activation contributes to abnormal foraging and leads to colony death/failure 1
78: Nicotinic acetylcholine receptor activation contributes to abnormal role change within the worker bee caste leading to colony death failure 1
79: Nicotinic acetylcholine receptor activation contributes to impaired hive thermoregulation and leads to colony loss/failure
80: Nicotinic acetylcholine receptor activation contributes to accumulation of damaged mitochondrial DNA and leads to colony loss/failure
87: Nicotinic acetylcholine receptor activation contributes to abnormal foraging and leads to colony loss/failure
3: Inhibition of the mitochondrial complex I of nigro-striatal neurons leads to parkinsonian motor deficits
144: Endocytic lysosomal uptake leading to liver fibrosis
178: Nicotinic acetylcholine receptor activation contributes to mitochondrial dysfunction and leads to colony loss/failure
200: Estrogen receptor activation leading to breast cancer
273: Mitochondrial complex inhibition leading to liver injury
377: Dysregulated prolonged Toll Like Receptor 9 (TLR9) activation leading to Multi Organ Failure involving Acute Respiratory Distress Syndrome (ARDS)
437: Inhibition of mitochondrial electron transport chain (ETC) complexes leading to kidney toxicity
423: Toxicological mechanisms of hepatocyte apoptosis through the PARP1 dependent cell death pathway
479: Mitochondrial complexes inhibition leading to left ventricular function decrease via increased myocardial oxidative stress
480: Mitochondrial complexes inhibition leading to heart failure via decreased ATP production
481: AOPs of amorphous silica nanoparticles: ROS-mediated oxidative stress increased respiratory dysfunction and diseases.
509: Nrf2 inhibition leading to vascular disrupting effects through activating apoptosis signal pathway and mitochondrial dysfunction
511: The AOP framework on ROS-mediated oxidative stress induced vascular disrupting effects
256: Inhibition of mitochondrial DNA polymerase gamma leading to kidney toxicity
258: Renal protein alkylation leading to kidney toxicity
464: Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficits
500: Activation of MEK-ERK1/2 leads to deficits in learning and cognition via ROS and apoptosis
205: AOP from chemical insult to cell death
335: AOP for urothelial carcinogenesis due to chemical cytotoxicity by mitochondrial impairment
362: Immune mediated hepatitis
130: Phospholipase A2 (LPLA2) inhibitors leading to hepatotoxicity
497: ERa inactivation alters mitochondrial functions and insulin signalling in skeletal muscle and leads to insulin resistance and metabolic syndrome
34: LXR activation leading to hepatic steatosis
447: Kidney failure induced by inhibition of mitochondrial electron transfer chain through apoptosis, inflammation and oxidative stress pathways
207: NADPH oxidase and P38 MAPK activation leading to reproductive failure in Caenorhabditis elegans
476: Adverse Outcome Pathways diagram related to PBDEs associated male reproductive toxicity
530: Endocytotic lysosomal uptake leads to intestinal barrier disruption
587: Inhibition of the mitochondrial complex III of nigro-striatal neurons leads to parkinsonian motor deficits
588: Inhibition of the mitochondrial complex II of nigro-striatal neurons leads to parkinsonian motor deficits
589: Inhibition of the mitochondrial complex IV of nigro-striatal neurons leads to parkinsonian motor deficits
595: Emerging OPFRS reproductive outcome pathway
622: Calcineurin inhibitor induced nephrotoxicity leading to kidney failure
624: Increased 11β-Hydroxysteroid dehydrogenase type 1 activity leading to MASLD progression via insulin resistance-associated mitochondrial dysfunction
627: Increased 11β-Hydroxysteroid dehydrogenase type 1 activity leading to MASLD progression via lipogenesis-associated mitochondrial dysfunction
636: Increase in reactive oxygen species (ROS) leading to human amyotrophic lateral sclerosis (ALS)
472: DNA adduct formation leading to kidney failure
209
Peptide Oxidation
Short Name
Peptide Oxidation
1
Molecular
Nov 29, 2016
Nov 13, 2017
4 AOPs
27: Cholestatic Liver Injury induced by Inhibition of the Bile Salt Export Pump (ABCB11)
108: Inhibition of pyruvate dehydrogenase kinase leading to hepatocellular adenomas and carcinomas (in mouse and rat)
149: Peptide Oxidation Leading to Hypertension
210: Activation of c-Jun N-terminal kinase (JNK) and Forkhead box O (FOXO) and reduction of WNT pathways leading to reproductive failure: Integrated multi-OMICS approach for AOP building
1869
Diminished protective oxidative stress response
Short Name
Diminished Protective Response to ROS
3
Cellular
Apr 20, 2021
Oct 30, 2023
5 AOPs
379: Binding to ACE2 leading to thrombosis and disseminated intravascular coagulation
406: SARS-CoV-2 infection leading to hyperinflammation
407: SARS-CoV-2 infection leading to pyroptosis
377: Dysregulated prolonged Toll Like Receptor 9 (TLR9) activation leading to Multi Organ Failure involving Acute Respiratory Distress Syndrome (ARDS)
488: Increased reactive oxygen species production leading to decreased cognitive function
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