pineal

How To Use pineal In A Sentence

• It could involve retinal photoreceptors, extraretinal photoreceptors in the pineal or elsewhere, photopigments such as cryptochromes within the retina or brain, or it might be mediated through a non-visual pathway.
• Melatonin is a hormone secreted at night by the pineal gland of the brain.
• Some say that it has two souls, because it is furnished with two pineal glands, with two callous substances, with two “sensoria communia.” A Philosophical Dictionary
• —The thalamencephalon comprises: (1) the thalamus; (2) the metathalamus or corpora geniculata; and (3) the epithalamus, consisting of the trigonum habenulæ, the pineal body, and the posterior commissure. IX. Neurology. 4c. The Fore-brain or Prosencephalon
• The tumor was located in the pineal gland and was well demarcated from the surrounding brain tissue, especially from the cerebellum.
• Objective To investigate the application and the effect of stereotactic radiotherapy combined with conventional radiotherapy in the pineal germ-cell tumor.
• One theory is that it is related to the amount of melatonin in the body, a hormone secreted by the pineal gland.
• That's because the play is about a neurochemist named Roland Welby who is doing research on a fictional drug called Zeropinealphrine which, it seems, could radically accelerate human evolution.
• When the energy runs through the pineal gland, it will throb and pulsate as mentioned by HunterWolf.
• This diurnal variation in melatonin synthesis is brought about by norepinephrine secreted by the postganglionic sympathetic nerves that innervate the pineal gland.