Shared-Gene Disease Pairs?
Disease pairs ranked by curated gene overlap — a data-driven way to spot diseases that aren't normally considered related but share a large number of underlying genes. Looking for groups of more than two? See Disease Clusters.
What do these columns mean?
- Shared genes
- Curated genes linked to both diseases (disease_gdp). The line below it shows how many of those are "corroborated" -- backed by 2+ independent database sources combined across both diseases, not resting on a single source's say-so.
- Similarity score
- Jaccard-based: shared genes ÷ the union of both diseases' entire gene sets, with a small boost from users who bookmarked both diseases. Treats both diseases symmetrically.
- Overlap coefficient
- Shared genes ÷ the smaller disease's own total gene count. Complements the similarity score above for asymmetric pairs -- e.g. a rare disease almost entirely "contained" in a common disease's much larger gene set scores low on Jaccard but high here.
- P-value / FDR q-value
- Is this gene overlap more than chance? An upper-tail hypergeometric test, Benjamini-Hochberg corrected across every tested pair (the q-value is the one that accounts for testing thousands of pairs at once -- prefer it over the raw p-value).
- Shared cluster
- Links to a multi-disease cluster (see Disease Clusters) if both diseases of this pair were independently grouped together by that separate analysis.
| Disease A ⇵ | Disease B ⇵ | Shared genes ⇵ | Similarity score ⇵ | Overlap coefficient ⇵ | P-value ⇵ | FDR q-value ▲ | Shared cluster | |
|---|---|---|---|---|---|---|---|---|
| Optic atrophy | Retinitis pigmentosa |
142 genes
|
0.359 | 0.785 | 1.97e-207 | 8.51e-205 ✓ sig. | Cluster 7 → | |
| Psoriasis | Ulcerative colitis |
271 genes
|
0.253 | 0.444 | 2.80e-207 | 1.19e-204 ✓ sig. | Cluster 14 → | |
| Cancer | Squamous cell carcinoma |
198 genes
|
0.232 | 0.759 | 4.13e-207 | 1.72e-204 ✓ sig. | Cluster 21 → | |
| Cancer | Prostate cancer |
208 genes
|
0.205 | 0.797 | 2.70e-206 | 1.10e-203 ✓ sig. | Cluster 21 → | |
| Endometrial cancer | Non-hodgkins lymphoma |
109 genes
|
0.542 | 0.807 | 1.74e-204 | 6.98e-202 ✓ sig. | Cluster 72 → | |
| Ovarian serous carcinoma | Squamous cell carcinoma |
198 genes
|
0.230 | 0.733 | 6.24e-202 | 2.46e-199 ✓ sig. | Cluster 21 → | |
| Biliary tract cancer | Cervical cancer |
109 genes
|
0.460 | 0.924 | 6.22e-201 | 2.40e-198 ✓ sig. | Cluster 72 → | |
| Biliary tract cancer | Gastric cancer |
108 genes
|
0.472 | 0.915 | 2.24e-200 | 8.50e-198 ✓ sig. | Cluster 72 → | |
| Coronary artery disease | Ischemic heart disease |
170 genes
|
0.149 | 1.000 | 4.53e-198 | 1.69e-195 ✓ sig. | — | |
| Breast cancer | Ovarian cancer |
270 genes
|
0.214 | 0.579 | 2.28e-197 | 8.37e-195 ✓ sig. | Cluster 21 → | |
| Ovarian serous carcinoma | Prostate cancer |
205 genes
|
0.199 | 0.759 | 3.61e-195 | 1.30e-192 ✓ sig. | Cluster 21 → | |
| Estrogen-receptor negative breast cancer | Prostate cancer |
212 genes
|
0.202 | 0.716 | 8.71e-193 | 3.10e-190 ✓ sig. | Cluster 21 → | |
| Biliary tract cancer | Cancer |
109 genes
|
0.402 | 0.924 | 3.37e-192 | 1.18e-189 ✓ sig. | — | |
| Breast cancer | Ovarian serous carcinoma |
209 genes
|
0.185 | 0.774 | 4.19e-192 | 1.44e-189 ✓ sig. | Cluster 21 → | |
| Cancer | Colorectal cancer |
201 genes
|
0.194 | 0.770 | 4.57e-192 | 1.55e-189 ✓ sig. | Cluster 21 → | |
| Cervical cancer | Non-hodgkins lymphoma |
111 genes
|
0.440 | 0.822 | 9.03e-192 | 3.02e-189 ✓ sig. | Cluster 72 → | |
| Biliary tract cancer | Pancreatic cancer |
108 genes
|
0.412 | 0.915 | 1.54e-191 | 5.08e-189 ✓ sig. | Cluster 72 → | |
| Gastric cancer | Non-hodgkins lymphoma |
109 genes
|
0.445 | 0.807 | 6.82e-189 | 2.21e-186 ✓ sig. | Cluster 72 → | |
| Endometrial cancer | Esophageal cancer |
108 genes
|
0.482 | 0.688 | 1.15e-188 | 3.68e-186 ✓ sig. | Cluster 72 → | |
| Colorectal cancer | Ovarian serous carcinoma |
202 genes
|
0.193 | 0.748 | 1.71e-188 | 5.37e-186 ✓ sig. | Cluster 21 → | |
| Cancer | Non-hodgkins lymphoma |
113 genes
|
0.398 | 0.837 | 3.36e-188 | 1.04e-185 ✓ sig. | — | |
| Biliary tract cancer | Ovarian serous carcinoma |
108 genes
|
0.384 | 0.915 | 3.93e-187 | 1.20e-184 ✓ sig. | — | |
| Non-hodgkins lymphoma | Ovarian serous carcinoma |
113 genes
|
0.386 | 0.837 | 4.81e-186 | 1.45e-183 ✓ sig. | — | |
| Colorectal cancer | Estrogen-receptor negative breast cancer |
208 genes
|
0.195 | 0.703 | 1.09e-184 | 3.25e-182 ✓ sig. | Cluster 21 → | |
| Depression | Major depressive disorder |
245 genes
|
0.123 | 0.878 | 4.04e-184 | 1.19e-181 ✓ sig. | Cluster 2 → |
0 selected
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Showing 25 of 22038 pairs, sorted by significance (ascending). Click a column header to sort.