Directory

Colorectal cancer

The Ottawa Hospital is conducting cutting-edge research to improve our understanding of colorectal cancer and develop better approaches for treatment and prevention. This page includes selected news stories about our colorectal cancer research, links to researchers working in this area and related resources. Learn more below.


Labs and Groups

These research teams may include multiple scientists, investigators, staff and trainees all working towards a common goal, or they can represent a single scientist and their team.

Gray line-style icon of a microscope.
Research Group
Ardolino Cancer Immunology Lab
Why don't the Killers kill? Understanding the immune system to develop better immunotherapy The immune system is an incredible weapon against...
Research Group
Auer Lab
The Auer Lab makes use of both preclinical and clinical research to understand the mechanisms responsible for the prometastatic effects of surgery ...
Michele Ardolino
Scientist

Michele Ardolino

Senior Scientist, Cancer Research
Rebecca Auer
Scientist

Rebecca Auer

Senior Scientist, Cancer Research
Kristopher Dennis
Clinician Investigator

Kristopher Dennis

Clinician Investigator, Cancer Research
Richard Gilbert
Clinician Investigator

Richard Gilbert

Clinician Investigator, Acute Care Research
Guillaume Martel
Scientist

Guillaume Martel

Senior Scientist, Acute Care Research
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Scientist

Sanjay Murthy

Scientist, Inflammation and Chronic Disease
Vimoj Nair
Clinician Investigator

Vimoj Nair

Clinician Investigator, Cancer Research
Carolyn Nessim
Clinician Investigator

Carolyn Nessim

Clinician Investigator, Cancer Research
Timothy Ramsay
Scientist

Timothy Ramsay

Senior Scientist, Methodological and Implementation Research
Sondos Zayed
Clinician Investigator

Sondos Zayed

Clinician Investigator, Cancer Research

Clinical Trials

The following list of clinical trials at The Ottawa Hospital is pulled from ClinicalTrials.gov, which is hosted by the U.S. National Library of Medicine and only available in English. If you find a clinical trial that interests you, you can bring the information to the next appointment with your care team and ask if you are eligible for the study. If so, they may be able to refer you to the study team. If you email the study team directly, we can guarantee a response. Learn more about participating in research and clinical trials.

Publications

The following research publications from The Ottawa Hospital are pulled from PubMed, with publication date of 2020 or later. Note that PubMed is hosted by the U.S. National Library of Medicine and is only available in English.

Accuracy and reproducibility of large language model measurements of liver metastases: comparison with radiologist measurements.

2025-10-04 Go to publication

Embryonic Signaling Pathways Shape Colorectal Cancer Subtypes: Linking Gut Development to Tumor Biology.

2025-10-01 Go to publication

Gravida and Birth Outcomes Prior to and after Diagnosis of Early Age-Onset Colorectal Cancer among Female Patients: Population-Based Epidemiologic Studies.

2025-09-02 Go to publication

Sexual health outcomes after colorectal cancer diagnosis in females: a population-based cohort study.

2025-09-01 Go to publication

Canadian considerations on updating the age of initiation for colorectal cancer screening in individuals at average risk.

2025-08-08 Go to publication
View More on PubMed