Clinical Validation of a Machine Learning-Based Biomarker Signature to Predict Response to Cytotoxic Chemotherapy Alone or Combined with Targeted Therapy in Metastatic Colorectal Cancer Patients: A Study Protocol and Review DOI Creative Commons
Duilio Pagano, Vincenza Barresi, Alessandro Tropea

et al.

Life, Journal Year: 2025, Volume and Issue: 15(2), P. 320 - 320

Published: Feb. 19, 2025

Metastatic colorectal cancer (mCRC) is a severe condition with high rates of illness and death. Current treatments are limited not always effective because the responds differently to drugs in different patients. This research aims use artificial intelligence (AI) improve treatment by predicting which therapies will work best for individual By analyzing large sets patient data using machine learning, we hope create model that can identify patients respond chemotherapy, either alone or combined other targeted treatments. The study involve dividing into training validation develop test models, avoiding overfitting. Various learning algorithms, like random survival forest neural networks, be integrated highly accurate stable predictive model. model's performance evaluated statistical measures such as sensitivity, specificity, area under curve (AUC). aim personalize treatments, outcomes, reduce healthcare costs, make process more efficient. If successful, this could significantly impact medical community providing new tool better managing treating mCRC, leading personalized care. In addition, examine applicability methods biomarker discovery therapy prediction considering recent narrative publications.

Language: Английский

Towards a general-purpose foundation model for computational pathology DOI
Richard J. Chen, Tong Ding, Ming Y. Lu

et al.

Nature Medicine, Journal Year: 2024, Volume and Issue: 30(3), P. 850 - 862

Published: March 1, 2024

Language: Английский

Citations

216

A visual-language foundation model for computational pathology DOI
Ming Y. Lu, Bowen Chen, Drew F. K. Williamson

et al.

Nature Medicine, Journal Year: 2024, Volume and Issue: 30(3), P. 863 - 874

Published: March 1, 2024

Language: Английский

Citations

136

An integrated tumor, immune and microbiome atlas of colon cancer DOI Creative Commons
Jessica Roelands, Peter J.K. Kuppen,

Eiman I. Ahmed

et al.

Nature Medicine, Journal Year: 2023, Volume and Issue: 29(5), P. 1273 - 1286

Published: May 1, 2023

The lack of multi-omics cancer datasets with extensive follow-up information hinders the identification accurate biomarkers clinical outcome. In this cohort study, we performed comprehensive genomic analyses on fresh-frozen samples from 348 patients affected by primary colon cancer, encompassing RNA, whole-exome, deep T cell receptor and 16S bacterial rRNA gene sequencing tumor matched healthy tissue, complemented whole-genome for further microbiome characterization. A type 1 helper cell, cytotoxic, expression signature, called Immunologic Constant Rejection, captured presence clonally expanded, tumor-enriched clones outperformed conventional prognostic molecular biomarkers, such as consensus subtype microsatellite instability classifications. Quantification genetic immunoediting, defined a lower number neoantigens than expected, refined its value. We identified driven Ruminococcus bromii, associated favorable By combining signature developed validated composite score (mICRoScore), which identifies group excellent survival probability. publicly available dataset provides resource better understanding biology that could facilitate discovery personalized therapeutic approaches.

Language: Английский

Citations

104

Artificial intelligence for digital and computational pathology DOI
Andrew H. Song, Guillaume Jaume, Drew F. K. Williamson

et al.

Nature Reviews Bioengineering, Journal Year: 2023, Volume and Issue: 1(12), P. 930 - 949

Published: Oct. 2, 2023

Language: Английский

Citations

89

A guide to artificial intelligence for cancer researchers DOI
Raquel Pérez-López, Narmin Ghaffari Laleh, Faisal Mahmood

et al.

Nature reviews. Cancer, Journal Year: 2024, Volume and Issue: 24(6), P. 427 - 441

Published: May 16, 2024

Language: Английский

Citations

72

A pathology foundation model for cancer diagnosis and prognosis prediction DOI
Xiyue Wang, Junhan Zhao, Eliana Marostica

et al.

Nature, Journal Year: 2024, Volume and Issue: 634(8035), P. 970 - 978

Published: Sept. 4, 2024

Language: Английский

Citations

60

Artificial Intelligence in Oncology: Current Landscape, Challenges, and Future Directions DOI Open Access

William Lotter,

Michael J. Hassett, Nikolaus Schultz

et al.

Cancer Discovery, Journal Year: 2024, Volume and Issue: 14(5), P. 711 - 726

Published: March 21, 2024

Artificial intelligence (AI) in oncology is advancing beyond algorithm development to integration into clinical practice. This review describes the current state of field, with a specific focus on integration. AI applications are structured according cancer type and domain, focusing four most common cancers tasks detection, diagnosis, treatment. These encompass various data modalities, including imaging, genomics, medical records. We conclude summary existing challenges, evolving solutions, potential future directions for field.

Language: Английский

Citations

36

Computational Pathology: A Survey Review and The Way Forward DOI Creative Commons
Mahdi S. Hosseini, Babak Ehteshami Bejnordi, Vincent Quoc‐Huy Trinh

et al.

Journal of Pathology Informatics, Journal Year: 2024, Volume and Issue: unknown, P. 100357 - 100357

Published: Jan. 1, 2024

Computational Pathology (CPath) is an interdisciplinary science that augments developments of computational approaches to analyze and model medical histopathology images. The main objective for CPath develop infrastructure workflows digital diagnostics as assistive CAD system clinical pathology, facilitating transformational changes in the diagnosis treatment cancer are mainly address by tools. With evergrowing deep learning computer vision algorithms, ease data flow from currently witnessing a paradigm shift. Despite sheer volume engineering scientific works being introduced image analysis, there still considerable gap adopting integrating these algorithms practice. This raises significant question regarding direction trends undertaken CPath. In this article we provide comprehensive review more than 800 papers challenges faced problem design all-the-way application implementation viewpoints. We have catalogued each paper into model-card examining key layout current landscape hope helps community locate relevant facilitate understanding field's future directions. nutshell, oversee cycle stages which required be cohesively linked together associated with such multidisciplinary science. overview different perspectives data-centric, model-centric, application-centric problems. finally sketch remaining directions technical integration For updated information on survey accessing original cards repository, please refer GitHub. Updated version draft can also found arXiv.

Language: Английский

Citations

34

Analysis of 3D pathology samples using weakly supervised AI DOI Creative Commons
Andrew H. Song, Mane Williams, Drew F. K. Williamson

et al.

Cell, Journal Year: 2024, Volume and Issue: 187(10), P. 2502 - 2520.e17

Published: May 1, 2024

Human tissue, which is inherently three-dimensional (3D), traditionally examined through standard-of-care histopathology as limited two-dimensional (2D) cross-sections that can insufficiently represent the tissue due to sampling bias. To holistically characterize histomorphology, 3D imaging modalities have been developed, but clinical translation hampered by complex manual evaluation and lack of computational platforms distill insights from large, high-resolution datasets. We present TriPath, a deep-learning platform for processing volumes efficiently predicting outcomes based on morphological features. Recurrence risk-stratification models were trained prostate cancer specimens imaged with open-top light-sheet microscopy or microcomputed tomography. By comprehensively capturing morphologies, volume-based prognostication achieves superior performance traditional 2D slice-based approaches, including clinical/histopathological baselines six certified genitourinary pathologists. Incorporating greater volume improves prognostic mitigates risk prediction variability bias, further emphasizing value larger extents heterogeneous morphology.

Language: Английский

Citations

24

Future direction of total neoadjuvant therapy for locally advanced rectal cancer DOI
Yoshinori Kagawa, J. Joshua Smith, Emmanouil Fokas

et al.

Nature Reviews Gastroenterology & Hepatology, Journal Year: 2024, Volume and Issue: 21(6), P. 444 - 455

Published: March 14, 2024

Language: Английский

Citations

22