Complex sentence: These neurons project to the median eminence, where somatostatin is released from neurosecretory nerve endings into the hypothalamo-hypophysial system through neuron axons somatostatin carried to the anterior pituitary gland, where somatostatin inhibits the secretion of growth hormone from somatotrope cells.
Split into simpler sentences: These neurons project to the median eminence, where somatostatin is released from neurosecretory nerve endings into the hypothalamo-hypophysial system through neuron axons. Somatostatin is then carried to the anterior pituitary gland, where it inhibits the secretion of growth hormone from somatotrope cells.