Cancer

Breaking the link between obesity, gastrointestinal cancers

Studies have demonstrated a connection between obesity and a person's risk of developing colon and other gastrointestinal cancers. Now, scientists are investigating approaches that can break this relationship.

Cancer

Rewriting our understanding of gastric tumors

The immune system can be an important ally in the fight against cancer. A study from McGill scientists published today in Science suggests that the reverse may also be true—that abnormal inflammation triggered by the immune ...

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