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Track A · Concept nominations (LLM-expanded)

Senescent macrophage (p21-TREM2 axis)

https://www.preprints.org/manuscript/202608.0998/v1

Feature preview release — data and UI are under rapid iteration; published snapshots define the reporting protocol.

Primary verdict

nominal single-module gain, not significant

Not significant does not mean the study lacks value; it only means no detectable independent increment on this decision task of this benchmark.

Key metrics

colSingle0.010
colIncr+0.020
colP0.2935
colQ0.4402
nullMean0.0070

Per-disease breakdown

DiseaseSingle-module Recall@20Atlas increment
Athero0.0000.000
Dep0.0000.000
Hyper0.0500.000
Osteo0.000+0.050
T2D0.000+0.050

In-family evaluation

Joins family Hallmarks (72 modules)family-additive

Family increment+0.020
Replace test+0.020
Most similar (replaceable)Hallmarks:A2_blood_vessel

Family increment per disease

Athero: 0.00Dep: +0.05Hyper: +0.05Osteo: 0.00T2D: 0.00

Complementary to the 332-module atlas view: the nomination is evaluated as a new member of its closest family (e.g. Hallmarks). The replace test asks — if it replaced the family's most similar existing module, would family performance hold?

Atlas neighborhood

In the atlas, this gene set is closest to Hallmarks:A1_senescence (Hallmarks family, r = 0.594)

  • Hallmarks:A1_senescenceHallmarks · r = 0.594
  • YFY:薏苡仁YFY · r = 0.549
  • Hallmarks:A2_blood_vesselHallmarks · r = 0.539
  • YFY:昆布YFY · r = 0.530
  • YFY:乌梢蛇YFY · r = 0.528

Family affinity (mean correlation per module family)

Hallmarks0.22YFY0.15NUTX0.10NUT0.06TCM-0.01

Based on Pearson correlation of z-score columns: which classic modules your gene set sits closest to in the 332-module atlas — high affinity overlaps known atlas regions; low affinity may open new territory.

Most similar modules (redundancy)

  • Hallmarks:A1_senescencer = 0.594
  • TCM:薏苡仁r = 0.549
  • Hallmarks:A2_blood_vesselr = 0.539

Redundancy proxy based on Pearson correlation of z-score columns; high correlation means the concept is already covered by existing atlas modules.

AI-proposed gene set (62)

AXLULK1CCL2TIMD4MBTPS2NR1H3NFKBIATREM2APOEAKT2VCAM1CXCL1MAPK3E2F1CD163C5AR1AKT1TP53CDKN2ATGFBR1MMP3IL10CD36PTGER1TNFRSF10CRETNRBL2VTNMFGE8ICAM1STAB1ABCA1CHI3L1CD68GAS6RELAIL1ATNFIL34PTGER3MSR1C1QCLPLPROS1SCAPINSIG1CDKN1ACD44PTGES2CCL4MAPK14MTORMEGF10CDKN2BCXCL11C3AR1S100A8MBTPS1PTGS1MMP10CSF1RIL1B

For concept nominations (Track A), the gene set was expanded by our LLM pipeline and is fully published for audit and reproduction.

steeramed_bench Table 1 (cv_logistic C=0.1, seeds 42/123/456, capped Recall@20)