NMD-VCell Disease Virtual Cell Platform Specify a cell-state question, inspect computability, and design the missing test Module: Documentation · evidence-to-experiment workflow NMD = neuromuscular disorders

Current limit: the site can compare existing evidence, but no candidate has yet been independently repeated in a DMD muscle model.

Research evidence only 21 prioritized candidate perturbation records 2,160 benchmark perturbation targets 0 independent DMD replications Boundary & release
21 Workbench candidates are surfaced for consideration, not ranked as validated targets 2,160 target-level perturbation responses form the frozen HepG2 benchmark substrate No validated DMD perturbation prediction v1.0.0-database-resource Frozen 25 Jul 2026 Schema 1.1 Model ridge-safe-v2.3 Benchmark repeated-fold-v2.2 Build EA-20260730-42 DOI pending Open evidence boundary →

V95 execution layer

Execute the competitive blueprint as governed research objects.

This layer converts V94 lessons into concrete dataset-import, Cell Browser, ModelRun, perturbation-network, prospective-benchmark and outcome-chain gates. It makes the next work executable without pretending that pathway deltas are already predicted.

Execution, not overclaimSix execution units are now frozen as acceptance gates. DMD pathway delta, cell-state delta and functional prediction outputs remain locked.

What changed in V95

The project now has execution gates, not only competitor lessons.

Execution units6
Network nodes15
Network edges18
DMD delta predictions0

Perturbation network contract

A real virtual-cell path is now represented as a locked, auditable network.

V95 execution perturbation network A fixed-seed manual hierarchical network connecting candidate perturbations to dataset import, cell browser, pathway modules, ModelRun, Prediction Card and Outcome Registry gates. QUESTION -> GENE_ZNF133 · USER_SELECTABLEQUESTION -> GENE_MON1A · USER_SELECTABLEQUESTION -> GENE_GFOD2 · USER_SELECTABLEGENE_ZNF133 -> DATASET_IMPORT · PLANNEDGENE_MON1A -> DATASET_IMPORT · PLANNEDGENE_GFOD2 -> DATASET_IMPORT · LOCKED_PENDING_IMPORTDATASET_IMPORT -> CELL_BROWSER · PLANNEDCELL_BROWSER -> PATHWAY_MYOGENESIS · CONTEXT_ONLYCELL_BROWSER -> PATHWAY_FIBROSIS · CONTEXT_ONLYCELL_BROWSER -> PATHWAY_MITO · CONTEXT_ONLYPATHWAY_MYOGENESIS -> CELL_STATE · LOCKED_NO_MATCHED_TRUTHPATHWAY_FIBROSIS -> CELL_STATE · LOCKED_NO_MATCHED_TRUTHPATHWAY_MITO -> FUNCTION · LOCKED_NO_FUNCTIONAL_OUTCOMECELL_STATE -> MODELRUN · REQUIRES_OUTCOMEFUNCTION -> MODELRUN · REQUIRES_OUTCOMEMODELRUN -> PREDICTION_CARD · SPEC_READY_EMPTYPREDICTION_CARD -> OUTCOME · LOCKED_NO_OUTCOMEOUTCOME -> CLAIM_BOUNDARY · FUTURE_ONLY Question DEFINED_BY_USER ZNF133 R2_CONTEXT_BRIDGE MON1A R2_CONTEXT_BRIDGE GFOD2 R1_AUDIT_HOLD Dataset gate SPEC_READY Cell browser REQUIRES_DATA Myogenesis DELTA_LOCKED Fibrosis/ECM DELTA_LOCKED Mito energy DELTA_LOCKED Cell state UNMEASURED_DELTA Function UNMEASURED_OUTCOME ModelRun SPEC_READY Prediction EMPTY_REGISTRY Outcome NO_MEASURED_OUTCOME Boundary PREDICTION_LOCKED Layout: manual hierarchical DAG · seed 42 · coordinates are reading order, not biological distance All displayed biological delta edges remain locked until matched DMD perturbation truth and functional outcomes exist.

Runnable gates

Each unit has a current state, next action and acceptance gate.

UnitAxisStateNext actionAcceptance gate
V95-DATASET-IMPORTDataset importEXECUTABLE_SPEC_READYRegister candidate DMD single-cell, single-nucleus and spatial datasets with donor, disease, state, perturbation and checksum fields before browsing.At least two disease-relevant datasets have stable accessions, donor-level metadata, raw/processed SHA-256, license and prohibited-use fields.
V95-CELL-BROWSERReal Cell BrowserPLANNED_REQUIRES_DATA_IMPORTReplace concept-only context cards with donor-filtered cell-state panels, expression lookup, pseudobulk differential tables and exportable selections.Browser selections resolve to Dataset object IDs and never summarize disease effect without donor-aware aggregation.
V95-MODELRUNModelRun adapterEXECUTABLE_SPEC_READYRun zero, train-mean, nearest-neighbour and ridge baselines under a shared immutable ModelRun envelope before any new model is promoted.Each run records model id, commit, container digest, data release, split id, seed, metrics, logs and failure reason.
V95-PERTURBATION-NETWORKPerturbation delta networkCONTRACT_READY_DELTA_LOCKEDBind candidate perturbations to pathway modules, cell-state transitions, functional readouts and the missing evidence edge that would unlock each delta.Every edge declares observed, inferred, planned or locked state; layout seed is fixed and node position is not interpreted as biology.
V95-PROSPECTIVE-BENCHMARKProspective benchmarkSPEC_READY_NO_HIDDEN_OUTCOMESFreeze Study Card, Prediction Card and Outcome slots before laboratory outcomes are visible.Timestamped prediction objects exist before outcome access, with null, toxic, failed-QC and abstained outcomes preserved.
V95-OUTCOME-CHAINOutcome return pathOBJECT_SCHEMA_READY_NO_MEASURED_OUTCOMEAppend measured outcomes to the same object chain that generated the study and prediction records.Study -> Prediction -> Experiment -> Outcome IDs remain linked without regenerating downstream IDs from URL parameters.

Edge audit

Every edge says whether it supports a delta prediction.

EdgeRelationEvidence stateSupports delta prediction
QUESTION -> GENE_ZNF133candidate_inputUSER_SELECTABLENo
QUESTION -> GENE_MON1Acandidate_inputUSER_SELECTABLENo
QUESTION -> GENE_GFOD2audit_inputUSER_SELECTABLENo
GENE_ZNF133 -> DATASET_IMPORTrequires_matched_contextPLANNEDNo
GENE_MON1A -> DATASET_IMPORTrequires_matched_contextPLANNEDNo
GENE_GFOD2 -> DATASET_IMPORTrequires_external_auditLOCKED_PENDING_IMPORTNo
DATASET_IMPORT -> CELL_BROWSERpopulates_browserPLANNEDNo
CELL_BROWSER -> PATHWAY_MYOGENESISannotates_moduleCONTEXT_ONLYNo
CELL_BROWSER -> PATHWAY_FIBROSISannotates_moduleCONTEXT_ONLYNo
CELL_BROWSER -> PATHWAY_MITOannotates_moduleCONTEXT_ONLYNo
PATHWAY_MYOGENESIS -> CELL_STATEwould_emit_cell_state_deltaLOCKED_NO_MATCHED_TRUTHNo
PATHWAY_FIBROSIS -> CELL_STATEwould_emit_cell_state_deltaLOCKED_NO_MATCHED_TRUTHNo
PATHWAY_MITO -> FUNCTIONwould_emit_function_deltaLOCKED_NO_FUNCTIONAL_OUTCOMENo
CELL_STATE -> MODELRUNcandidate_training_targetREQUIRES_OUTCOMENo
FUNCTION -> MODELRUNcandidate_training_targetREQUIRES_OUTCOMENo
MODELRUN -> PREDICTION_CARDwrites_prediction_objectSPEC_READY_EMPTYNo
PREDICTION_CARD -> OUTCOMEprospective_comparisonLOCKED_NO_OUTCOMENo
OUTCOME -> CLAIM_BOUNDARYcould_update_claim_boundary_after_validationFUTURE_ONLYNo
Boundary. V95 executes the object layer and network contract. It does not emit a DMD pathway delta, cell-state delta, functional effect, calibrated response probability, clinical recommendation or therapeutic target ranking. v1.0 is a database and evidence-governance release; it is not a validated disease-prediction or clinical decision-support release.