the infundibulum connects the hypothalamus to the pituitary gland, its like a stem. for the posterior lobe (neurohypophysis) is linked by neurons while the anterior lobe is linked by a complex network of blood capillaries it's the spinal column
both are in the brain, one above the other. For the posterior pituitary gland the hypothalamus manufactures the hormones which travel down the axon from the cell body to be secreted in the blood- although the posterior secretes hormones it does not make any hormones. The anterior pituitary gland receives its 'instructions' from the hypothalamus in form of releasing factors, carried down the infundibulum in the blood.
The hypothalamus connects the pituitary gland to the brain.
Pituitary gland
fornix
pituitary gland
The infundibulum connects the hypothalamus of the brain to the pituitary gland.
it is by the hypophyseal portal system, which is a system of blood vessels that connects parts of the hypothalamus to the anterior pituitary gland. The hypothalamus secretes hormones into this portal system and the hormones act on the anterior pituitary to trigger the synthesis/secretion of pituitary hormones.
The hypophysis is an endocrine gland in the skull. Also called pituitary gland, it connects hypothalamus with all endocrine glands.
the hypothalamus is above the pituitary gland
mid brain regulates the endocrine system. hypothalamus (part of mid brain) connects with pituitary gland , known as master gland (it controls secretion of hormones from other endocrine glands)
The Hypothalamus controls the pituitary gland.
The hypothalamus is connected to the pituitary gland in two ways. One is via the hypophyseal portal system, which is a system of blood vessels that connects parts of the hypothalamus to the anterior pituitary gland. The hypothalamus secretes hormones into this portal system and the hormones act on the anterior pituitary to trigger the synthesis/secretion of pituitary hormones. The other is a direct anatomical connection between the hypothalamus and the posterior pituitary gland. In fact, the posterior pituitary gland is actually just an extension of the hypothalamus. When we talk about hormones released by the posterior pituitary, we're actually talking about hormones made and released by the hypothalamus. It just so happens that with the naked eye, it looks like the anterior and posterior pituitary are all part of one big pituitary gland. But microscopically, functionally and anatomically, the pituitary gland is just an outgrowth of the hypothalamus.
No, because the hypothalamus manufactures the hormones for the posterior pituitary gland and it sends the instructions for the anterior pituitary gland to produce hormones.
Posterior pituitary, produced in the hypothalamus
The hypothalamus in the brain regulates the pituitary gland.
Hypothalamus