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Two-model lab for Karlstaedt2019 G6p Accumulation Pgi: a core SBML simulator wired into a dedicated visualization sub-model that turns the raw state into friendly timeseries and a plain-language summary. This model is described in the article: Glucose 6-phosphate accumulates via phosphoglucose isomerase inhibition in heart muscle. Karlstaedt, A and Khanna, R and Thangam, M and Taegtmeyer, H Circulatio.
Manifest
{
"io": {
"inputs": [
{
"name": "integration_step",
"maps_to": "karlstaedt2019_g6p_accumulation_pgi_core.integration_step"
},
{
"name": "parameter_overrides",
"maps_to": "karlstaedt2019_g6p_accumulation_pgi_core.parameter_overrides"
},
{
"name": "initial_conditions",
"maps_to": "karlstaedt2019_g6p_accumulation_pgi_core.initial_conditions"
}
],
"outputs": [
{
"name": "scenario_metadata",
"maps_to": "karlstaedt2019_g6p_accumulation_pgi_scenario.scenario_metadata"
},
{
"name": "state",
"maps_to": "karlstaedt2019_g6p_accumulation_pgi_core.state"
},
{
"name": "run_summary",
"maps_to": "karlstaedt2019_g6p_accumulation_pgi_viz.run_summary"
}
]
},
"title": "Karlstaedt2019 G6p Accumulation Pgi Lab",
"models": [
{
"path": "models/scenario",
"alias": "karlstaedt2019_g6p_accumulation_pgi_scenario",
"parameters": {
"schedule": {
"cellular_energy_pool": {
"unit": "dimensionless",
"label": "cellular energy pool",
"active": false,
"baseline": 3.0417,
"recovery": 3.0417,
"challenge": 3.0417,
"description": "Scenario-controlled cellular energy pool value."
},
"extracellular_glucose": {
"unit": "dimensionless",
"label": "extracellular glucose",
"active": true,
"baseline": 5.5,
"recovery": 5.5,
"challenge": 8.25,
"description": "Scenario-controlled extracellular glucose value."
}
},
"scenario_name": "Metabolic capacity challenge",
"baseline_until": 150,
"challenge_until": 450,
"scenario_description": "Baseline is followed by a extracellular glucose challenge and recovery period."
}
},
{
"path": "./models/core",
"alias": "karlstaedt2019_g6p_accumulation_pgi_core",
"parameters": {
"model_path": "data/MODEL1910170001.xml",
"integration_step": 1
}
},
{
"path": "./models/viz",
"alias": "karlstaedt2019_g6p_accumulation_pgi_viz",
"parameters": {
"lab_title": "Karlstaedt2019 G6p Accumulation Pgi",
"lab_question": "Does phosphoglucose isomerase inhibition accumulate glucose-6-phosphate?",
"integration_step": 1
}
}
],
"wiring": [
{
"to": [
"karlstaedt2019_g6p_accumulation_pgi_core.extracellular_glucose"
],
"from": "karlstaedt2019_g6p_accumulation_pgi_scenario.extracellular_glucose"
},
{
"to": [
"karlstaedt2019_g6p_accumulation_pgi_core.cellular_energy_pool"
],
"from": "karlstaedt2019_g6p_accumulation_pgi_scenario.cellular_energy_pool"
},
{
"to": [
"karlstaedt2019_g6p_accumulation_pgi_viz.scenario_metadata"
],
"from": "karlstaedt2019_g6p_accumulation_pgi_scenario.scenario_metadata"
},
{
"to": [
"karlstaedt2019_g6p_accumulation_pgi_viz.state"
],
"from": "karlstaedt2019_g6p_accumulation_pgi_core.state"
},
{
"to": [
"karlstaedt2019_g6p_accumulation_pgi_viz.species_labels"
],
"from": "karlstaedt2019_g6p_accumulation_pgi_core.species_labels"
}
],
"package": "karlstaedt2019-g6p-accumulation-pgi",
"runtime": {
"duration": 600,
"initial_inputs": {
"karlstaedt2019_g6p_accumulation_pgi_core": {
"integration_step": 1,
"initial_conditions": {
"payload": {}
},
"parameter_overrides": {
"payload": {}
}
}
},
"communication_step": 1
},
"version": "1.0.0",
"description": "Two-model lab for Karlstaedt2019 G6p Accumulation Pgi: a core SBML simulator wired into a dedicated visualization sub-model that turns the raw state into friendly timeseries and a plain-language summary. This model is described in the article: Glucose 6-phosphate accumulates via phosphoglucose isomerase inhibition in heart muscle. Karlstaedt, A and Khanna, R and Thangam, M and Taegtmeyer, H Circulatio.",
"schema_version": "2.0"
}Runtime
Duration600
Comms Step1
Runs
Total0
Completed0
Failed0
Metadata
Packagekarlstaedt2019-g6p-accumulation-pgi
Created2026-05-14
Updated2026-06-13
cardiovascularscenariostimulussbmlbiomodels_ebifaithfulvisualizationother