Digestive system of humpback whales with a keratinized stratified squamous epithelium which is continuous of the oesophagus epithelium. Due to the reflux of stomach juices from the main stomach, minor digestive activity takes place in the forestomach. The main stomach, also referred to as the fundic stomach, secretes mucus, protein digesting enzymes and hydrochloric acid to aid the breakdown of food and lined. The stomach lining is reddish–purple, highly convoluted and sometimes trabeculate epithelium. The pyloric stomach secretes enzymes that digest fat as well as alkaline chemicals to neutralize the stomach acid. It is the combined actions of these different compartments that allow whales to
Canadian Digestive Health Foundation Canadian Digestive Health Foundation The Canadian Digestive Health Foundation ("French:" Fondation Canadienne de la Santé Digestive) or CDHF, is a registered Canadian charity. The organization was founded in 1993 as the Canadian Digestive Disease Foundation and renamed the Canadian Digestive Health Foundation in 2001. The objectives of the Foundation are to educate the general public about digestive disease and nutrition, and to advance the science of gastroenterology by funding medical research. In February 2001, it was officially endorsed as the Foundation for the Canadian Association of Gastroenterology. Since then it has raised and invested more than $1 million to fund