Pituitary gland Pituitary gland In vertebrate anatomy, the pituitary gland, or hypophysis, is an endocrine gland about the size of a pea and weighing in humans. It is a protrusion off the bottom of the hypothalamus at the base of the brain. The hypophysis rests upon the hypophysial fossa of the sphenoid bone in the center of the middle cranial fossa and is surrounded by a small bony cavity (sella turcica) covered by a dural fold (diaphragma sellae). The anterior pituitary (or adenohypophysis) is a lobe of the gland that regulates several physiological processes (including stress, growth, reproduction, and lactation). The intermediate
The Body of the Dead Christ in the Tomb for what purpose the painting was created. Various suggestions have been offered, including as a predella for an altarpiece, a free-standing work, or an ornament for a sepulchre. In 1999, the art historians Oskar Bätschmann and Pascal Griener raised the possibility that the panel was intended to form part of a Holy Tomb, perhaps as a lid to be laid over a sepulchre. It is known that Holbein used a body fished out of the Rhine as a model for the work. The panel has attracted fascination and praise since it was created. The Russian author Fyodor Dostoevsky was captivated