Tumors or cancer of the TONGUE.

A potent mutagen and carcinogen. This compound and its metabolite 4-HYDROXYAMINOQUINOLINE-1-OXIDE bind to nucleic acids. It inactivates bacteria but not bacteriophage.

A muscular organ in the mouth that is covered with pink tissue called mucosa, tiny bumps called papillae, and thousands of taste buds. The tongue is anchored to the mouth and is vital for chewing, swallowing, and for speech.

'Tongue diseases' is a broad term referring to various medical conditions that primarily affect the structure, function, or appearance of the tongue, including but not limited to infections, inflammatory conditions, autoimmune disorders, congenital abnormalities, and malignancies.

A 'Fissured Tongue' is a benign condition characterized by deep, linear grooves or fissures on the dorsal surface of the tongue, which can vary in number and depth, and may be associated with geographic tongue or Down syndrome, but is often asymptomatic.

Acquired responses regularly manifested by tongue movement or positioning.

Tumors or cancer of the PANCREAS. Depending on the types of ISLET CELLS present in the tumors, various hormones can be secreted: GLUCAGON from PANCREATIC ALPHA CELLS; INSULIN from PANCREATIC BETA CELLS; and SOMATOSTATIN from the SOMATOSTATIN-SECRETING CELLS. Most are malignant except the insulin-producing tumors (INSULINOMA).

New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.