Caspase-12: Researcher finds new defense mechanism against intestinal inflammation

The body’s first line of defence against pathogenic bacteria that we ingest may not be the immune system but rather the cells that line the intestine. This surprising conclusion is just one facet of a study by Dr. Maya Saleh, a researcher at the Research institute of the McGill University Health Centre that will be published in the journal Cell Host & Microbe on March 12.