Neuroblastoma is the formation of cancer in immature nerve cells called neuroblast.
The sub ventricular zone in the brain is located on the outside wall and contains neuron stem cells that migrate along the rostral migratory stream. Those cells will become granule and periglomerular cells.
The cell lines of the enteroendocrine cells are filled with T1R and T2R. Sweet and bitter receptors.
As a result of presbyosmia, an elders death may be caused from gas poisoning. (There is an olfactory dysfunction)
