Non-neuronal cells in the central nervous system that provide support and protection for neurons.

A type of joint where two flat or slightly curved surfaces slide past each other, allowing limited movement, such as in the wrist or ankle.

Abbreviation for glutamine, an amino acid important for protein synthesis and metabolic functions.

Proteins that are roughly spherical in shape and play various roles in metabolism, immune response, and other biological functions.

A group of proteins found in blood plasma that play roles in immune defense and transport of lipids and metals.

A network of capillaries in the kidneys involved in the filtration of blood to form urine.

Pain in the tongue, often due to irritation, infection, or injury.

Inflammation of the tongue, often characterized by redness, swelling, and pain.

Pain or discomfort in the tongue, often caused by infection or inflammation.

The opening between the vocal cords in the larynx that controls airflow into the lungs.