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Showing 2676 to 2700 of 3102 KERs

ID	Upstream Event	Downstream Event	Creation Date	Last Updated	AOPs

2364	1872: Olfactory epithelium degeneration	1873: anosmia	Apr 26, 2021	Apr 26, 2021	1 AOP 394: SARS-CoV-2 infection of olfactory epithelium leading to impaired olfactory function (short-term anosmia)
2363	1871: olfacotry neurons, decrease	1872: Olfactory epithelium degeneration	Apr 26, 2021	Apr 26, 2021	1 AOP 394: SARS-CoV-2 infection of olfactory epithelium leading to impaired olfactory function (short-term anosmia)
2366	1871: olfacotry neurons, decrease	1873: anosmia	Apr 26, 2021	Apr 26, 2021	1 AOP 394: SARS-CoV-2 infection of olfactory epithelium leading to impaired olfactory function (short-term anosmia)
3572	2340: Oligomerisation of DLAT, increased	2341: TCA cycle, disrupted	Aug 13, 2025	Aug 13, 2025	1 AOP 590: Increase of intracellular copper leading to cuproptosis via interference with energy metabolism
3577	2340: Oligomerisation of DLAT, increased	889: Proteostasis, impaired	Aug 13, 2025	Aug 13, 2025	1 AOP 590: Increase of intracellular copper leading to cuproptosis via interference with energy metabolism
1272	1218: Opening of calcium channel, Calcium influx	1217: Sensory Airway Irritation	Nov 29, 2016	Dec 3, 2016	None
1274	1218: Opening of calcium channel, Calcium influx	1220: Excitation, Trigeminal nerve excitation	Nov 29, 2016	Dec 3, 2016	1 AOP 196: Volatile Organic Chemicals Activate TRPA1 Receptor to Induce Sensory Pulmonary Irritation
1280	1218: Opening of calcium channel, Calcium influx	1222: SP (Substance P) release, Local increase of SP	Nov 29, 2016	Nov 29, 2016	None
1565	1427: Opening of GIRK channels	763: hyperpolarisation, neuron	Jun 8, 2017	Jun 8, 2017	2 AOPs 233: Mu Opioid Receptor Agonism leading to Analgesia via K Channel Opening 235: Serotonin 1A Receptor Agonism leading to Anti-depressant Activity via K Channel Opening
3040	2187: Opening VGCCs	389: Increased, Intracellular Calcium overload	Sep 14, 2023	Sep 14, 2023	1 AOP 464: Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficits
3534	2323: Over-expression of PD-L1 in cancer cells	2324: Dysregulation of Treg/Th17 cell ratio	May 16, 2025	Feb 25, 2026	1 AOP 578: AhR activation leading to cancer progression via immunosuppression
606	601: Overactivation, muscle contraction	602: Increased, Ataxia, paralysis, or hyperactivity	Nov 29, 2016	Dec 3, 2016	1 AOP 96: Axonal sodium channel modulation leading to acute mortality
605	600: Overactivation, Neuronotransmitter release	601: Overactivation, muscle contraction	Nov 29, 2016	Dec 3, 2016	1 AOP 96: Axonal sodium channel modulation leading to acute mortality
361	388: Overactivation, NMDARs	389: Increased, Intracellular Calcium overload	Nov 29, 2016	Sep 10, 2023	4 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. 281: Acetylcholinesterase Inhibition Leading to Neurodegeneration 464: Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficits 475: Binding of chemicals to ionotropic glutamate receptors leads to impairment of learning and memory via loss of drebrin from dendritic spines of neurons
2781	388: Overactivation, NMDARs	1788: Status epilepticus	Oct 12, 2022	Sep 3, 2023	1 AOP 281: Acetylcholinesterase Inhibition Leading to Neurodegeneration
2806	388: Overactivation, NMDARs	2078: Loss of drebrin	Dec 11, 2022	Jul 17, 2024	None
3038	388: Overactivation, NMDARs	1527: Increase, Cell membrane depolarization	Sep 14, 2023	Sep 14, 2023	1 AOP 464: Calcium overload in dopaminergic neurons of the substantia nigra leading to parkinsonian motor deficits
3068	388: Overactivation, NMDARs	12: AchE Inhibition	Oct 17, 2023	Oct 17, 2023	1 AOP 471: Neuron defect induced early behavioral change
3069	388: Overactivation, NMDARs	618: Decreased, Neuronal network function in adult brain	Oct 17, 2023	Oct 17, 2023	1 AOP 471: Neuron defect induced early behavioral change
3071	388: Overactivation, NMDARs	188: Neuroinflammation	Oct 17, 2023	Oct 17, 2023	1 AOP 471: Neuron defect induced early behavioral change
2404	1886: Overexpression of rasl11b	1821: Decrease, Cell proliferation	May 28, 2021	Dec 12, 2021	1 AOP 399: Inhibition of Fyna leading to increased mortality via decreased eye size (Microphthalmos)
661	664: Overwhelmed, Mitochondrial DNA repair mechanisms	570: Accumulation, Damaged mitochondrial DNA	Nov 29, 2016	Dec 3, 2016	1 AOP 80: Nicotinic acetylcholine receptor activation contributes to accumulation of damaged mitochondrial DNA and leads to colony loss/failure
1852	1596: Oxidation of DNA	1599: Inflammatory events	Feb 4, 2019	Feb 4, 2019	None
1850	1594: Oxidation of membrane lipids	1599: Inflammatory events	Feb 4, 2019	Jul 9, 2019	1 AOP 282: Adverse outcome pathway on photochemical toxicity initiated by light exposure
954	926: Oxidation, Glutathione	927: S-Glutathionylation, eNOS	Nov 29, 2016	Sep 28, 2017	None

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