The exact cause of blood cancer is not known. Some types of blood cancer are due to spontaneous (not inherited) mutations in the genes that control production of specific types of blood cells. Immunocompromised people and people with autoimmune diseases have an increased risk of developing certain types of blood cancer.
The 1973 discovery of lingual lipase, which is secreted by lingual serous glands and hydrolyzes medium-and long-chain triglycerides in the stomach, has renewed interest in the gastric phase of fat digestion.he 1973 discovery of lingual lipase, which is secreted by lingual serous glands and hydrolyzes medium-and long-chain triglycerides in the stomach, has renewed interest in the gastric phase of fat digestion.
Salivary Glands:Intrinsic & Extrinsic Glands â¢ intrinsic salivary glands â small glands dispersed amid other oral tissues â¢ lingual glands â in the tongueâ produce lingual lipase â¢ labial glands â inside of the lipsâ¢ buccal glands â inside of the cheek â all secrete saliva at a fairly constant rate.alivary Glands:Intrinsic & Extrinsic Glands â¢ intrinsic salivary glands â small glands dispersed amid other oral tissues â¢ lingual glands â in the tongueâ produce lingual lipase â¢ labial glands â inside of the lipsâ¢ buccal glands â inside of the cheek â all secrete saliva at a fairly constant rate.