top of page
Cancer
Digest
Curated cancer news and information
Digestive Cancers


A new approach to blood tests for cancer yields promising results
A new type of blood test is showing promise of being able to detect multiple liver diseases including cancer by examining fragments of DNA that circulate in the blood.

Michael O'Leary


Could a vaccine prevent pancreatic cancer?
A small clinical trial showed proof of concept of vaccine prevention of pancreatic cancer in high-risk individuals. (Image generated by WIX AI) CANCER DIGEST – July 19, 2026 – That’s the question asked by researchers led by Neeha Zaidi, MD, at the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University. Approximately 10 percent of pancreatic cancers are associated with genetic predisposition caused by mutations in specific cancer susceptibility genes that are pa

Michael O'Leary


Breakthrough drug daraxonrasib doubles survival in patients with advanced pancreatic cancer
In a clinical trial, an experimental oral targeted medication nearly doubled overall survival in pancreatic cancer patients with a specific genetic mutation, compared to standard chemotherapy.

Michael O'Leary


Newly discovered virus linked to colorectal cancer
Scientists have discovered a new and previously undescribed virus
that infects gut bacteria in patients with colorectal cancer.

Michael O'Leary


Immunotherapy before surgery prolongs cancer-free survival among certain colon cancer patients
atients given a course of immunotherapy prior to surgery for colon cancer remain cancer-free nearly three years later.

Michael O'Leary


New blood test may detect early-stage pancreatic cancer
A blood test that accurately detects early-stage pancreatic cancer could improve survival rate. Image credit – National Institutes of Health NIH-funded study could diagnose pancreatic cancer at earlier, more treatable stage CANCER DIGEST – April 18, 2026 – A new blood test could detect pancreatic cancer much earlier than is currently possible, making treatment at an early stage of the cancer possible, according to a new study published in the Jan. 29, 2026 journal Clinical Ca

Michael O'Leary


Short bouts of intensive exercise may help with colorectal cancer treatment
Short intensive periods of physical activity can unleash several molecules in the blood linked to reducing inflammation and improving blood vessel function and metabolism, which can slow colorectal cancer growth.

Michael O'Leary


Could GLP-1 weight-loss drugs boost survival for colon cancer patients?
Colon cancer patients taking GLP-1 medications were less than half as likely to die within five years compared to those who weren’t on the drugs. – Image credit UC San Diego Today CANCER DIGEST – Nov. 15, 2025 – An analysis of data from nearly 7,000 colon cancer patients treated at cancer centers throughout California showed that patients who were taking a class of drug called glucagon-like peptide-1 (GLP-1) were more likely to survive compared to similar patients who were no

Michael O'Leary


Novel 'off-the-shelf' vaccine shows promise against deadly pancreatic and colorectal cancers
A novel cancer vaccine designed to rally the body's immune system against a common cancer-driving gene mutation.

Michael O'Leary


Cancer linked to obesity tripled in the U.S. over past 20 years
Deaths from obesity-linked cancers have tripled in two decades – Photo credit Unsplash Media CANCER DIGEST – July 20, 2025 – Cancers...

Michael O'Leary
bottom of page