Unknown

Dataset Information

0

Deep learning integrates histopathology and proteogenomics at a pan-cancer level.


ABSTRACT: We introduce a pioneering approach that integrates pathology imaging with transcriptomics and proteomics to identify predictive histology features associated with critical clinical outcomes in cancer. We utilize 2,755 H&E-stained histopathological slides from 657 patients across 6 cancer types from CPTAC. Our models effectively recapitulate distinctions readily made by human pathologists: tumor vs. normal (AUROC = 0.995) and tissue-of-origin (AUROC = 0.979). We further investigate predictive power on tasks not normally performed from H&E alone, including TP53 prediction and pathologic stage. Importantly, we describe predictive morphologies not previously utilized in a clinical setting. The incorporation of transcriptomics and proteomics identifies pathway-level signatures and cellular processes driving predictive histology features. Model generalizability and interpretability is confirmed using TCGA. We propose a classification system for these tasks, and suggest potential clinical applications for this integrated human and machine learning approach. A publicly available web-based platform implements these models.

SUBMITTER: Wang JM 

PROVIDER: S-EPMC10518635 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature

altmetric image

Publications


We introduce a pioneering approach that integrates pathology imaging with transcriptomics and proteomics to identify predictive histology features associated with critical clinical outcomes in cancer. We utilize 2,755 H&E-stained histopathological slides from 657 patients across 6 cancer types from CPTAC. Our models effectively recapitulate distinctions readily made by human pathologists: tumor vs. normal (AUROC = 0.995) and tissue-of-origin (AUROC = 0.979). We further investigate predictive pow  ...[more]

Similar Datasets

| S-EPMC10050159 | biostudies-literature
| S-EPMC6642160 | biostudies-literature
| S-EPMC6692775 | biostudies-literature
| S-EPMC11308240 | biostudies-literature
| S-EPMC7848437 | biostudies-literature
| S-EPMC7299324 | biostudies-literature
| S-EPMC11004138 | biostudies-literature
| S-EPMC8099498 | biostudies-literature
| S-EPMC7954798 | biostudies-literature
| S-EPMC9195411 | biostudies-literature