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Cancer
Digest
Curated cancer news and information
Digestive Cancers


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


Adding high-dose vitamin C doubled survival for late stage pancreatic cancer patients
Adding high-dose intravenous vitamin C to a standard chemotherapy regimen doubled the survival time for patients with late-stage pancreatic

Michael O'Leary


A diet rich in healthy fats may protect against cancer
CANCER DIGEST – Nov. 9, 2024 – Omega-3 and omega-6 fatty acids may prevent a variety of cancers, new research shows. The study published...

Michael O'Leary


Liver cancer recurrence higher for patients with diabetes and/or obesity
The risk of recurrence of a type of liver cancer is significantly higher among patients with diabetes or who are obese, a new study shows.

Michael O'Leary


New drug proves effective in treating cancer-related wasting disease
New Pfizer drug shows effectiveness in treating cancer-related wasting disease or cachexia.

Michael O'Leary


Liver transplantation may be better for colorectal cancer that has spread to liver
For patients whose colorectal cancer is under control, but have tumors in their livers, transplantation appears to offer longer survival

Michael O'Leary


'Chemo-brain' may be connected to your gut
CANCER DIGEST – July 7, 2024 – Chemo-brain may be related to intestinal disruptions of the microbiome caused by chemotherapy.

Michael O'Leary
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