Sentences with phrase «of pineal»

Right in the middle of his university trajectory, Shawn developed cancer of the pineal gland — a size of a grain of rice — located at the center of the brain.

However, Descartes reasoned that the seat of our intelligence and emotionality, the «mind», existed outside of our bodies and communicated with our brain by way of the pineal gland.

Melanopsin cells in mammals are specialized for measuring ambient illumination, contributing to visual discrimination [8,9], and driving a wide variety of physiological responses including, but not restricted to: synchronization of circadian clocks to light: dark cycles, regulation of pupil size, modulation of sleep and suppression of pineal melatonin production [10 — 14].

It is believed that during the process of fasting, the intestinal cells called (enterochromaffin) take over the production of melatonin by absorbing protein - rich mucus (tryptophan), thereby decreasing * the work of the pineal gland.

In 2001, the Journal of Pineal Research published a clinical stud which concluded that melatonin, either alone or in combination with a drug called fluoxetine, reduced pain symptoms associated with fibromyalgia, which helped the patients experience better sleep.

Dutch researcher Wulzen found that it protects against calcification of the joints — degenerative arthritis — as well as hardening of the arteries, cataracts and calcification of the pineal gland.9 Unfortunately this vital substance is destroyed during pasteurization.

Age - Related Incidence of Pineal Calcification Detected by Computed Tomography.

The Effect of Fluoride on the Physiology of the Pineal Gland.

According to the Journal of Pineal Research, the melatonin secreted by your pineal gland enters every cell in your body and can even cross morphophysiologic barriers.

Tumors of the pineal gland can be benign or malignant.

The researchers discovered that changes in genes involved in the interbrain (the site of the pineal gland and other endocrine glands), for color vision, hormones and the colorful dewlap that males bob to attract females, may contribute to the formation of boundaries between species.

In the Journal of Pineal Research, scientists from the University of Granada Institute for Neuroscience, the Hospital Carlos III, Madrid, and the University of Texas Health Science Center in San Antonio (USA) have revealed, for the first time, the previously unknown enigma of why melatonin has metabolic benefits in treating diabetes and hyperlipidemia.

The responsiveness of the pineal β - adrenergic receptor that regulates serotonin - N - acetyltransferase activity is nearly ten times greater at the end of the light period (0600 to 1800 hours) than at the end of the dark period (1800 to 0600 hours).

Descartes attempts to explain such interactions — in particular, sense perception — by appealing to the unusual powers of the pineal gland.

Not exact matches

Lucretius thought that the soul nestled in the human breast; Descartes located it in the pineal gland; and process theologian John Cobb, following Alfred North Whitehead, hopes to find mind wandering as a thread through the «interstices of the brain,» But if we are truly dealing with metaphysics, then the mind and the soul, like the risen Christ, will not be anywhere, but holistically related to the body.

It is made by the pineal gland, which is a part of your brain.

Those holes marked the location of its third and fourth eyes, called the pineal and parapineal organs.

In rats placed in continuous darkness for 6 days, there is a striking increase in the activity of melatonin - synthesizing - enzyme (hydroxyindole -0-methyl transferase) in the pineal gland, but no change in the activity of monoamine oxidase.

Since melatonin appears to have a hormonal role in mammals, and its synthesis is confined to the pineal gland, the inhibition of hydroxyindole - O - methyl transferase by light may constitute a mechanism of neuroendocrine regulation.

Following intravenous infusion of tritiated norepinephrine, rat pineals were prepared for combined autoradiography and electron microscopy.

The most infectious organs — where BSE prions cluster — are the brain and spinal cord, followed, on a less infectious level, by the pineal, pituitary, and adrenal glands, spleen, tonsils, placenta, lymph nodes, ileum, part of the colon, dura mater, and cerebrospinal fluid.

Response to environmental light is initiated in the retina and transmitted to the pineal by way of the central nervous system and the cervical sympathetics.

For instance, light therapy inhibits the pineal gland in the centre of the brain and this may allow the production of more testosterone, and there are probably other hormonal effects.

Thus, when there is a lot of blue light (as when the sun is overhead), this particular photoreceptor prompts the suprachiasmatic nucleus to tell the pineal gland not to make much melatonin, and so we stay awake.

Melatonin is a hormone that is released from the pineal gland in the brain, during the dark of night.

After a turkey meal, blood levels of tryptophan rise, which may amplify the pineal's production of such serotonin, but not melatonin, whose synthesis rate depends on the amount of enzymes available for the subsequent biochemical reactions to occur, Wurtman says.

In the chick pineal body, activity of the melatonin - forming enzyme hydroxyindole - O - methyl transferase is greater in the light than in darkness.

It was measured by monitoring urinary concentration of the major metabolite of melatonin, which is a hormone produced in the pineal gland known to be involved in the regulation of sleep cycles.

Their evidence confirms that the pineal and parapineal glands weren't a pair of organs in the way that vertebrate eyes are.

The third and fourth eyes refer to pineal and parapineal organs, eye - like photosensory structures on the top of the head that play key roles in orientation and in circadian and annual cycles.

The light - induced transcriptome of the zebrafish pineal gland reveals complex regulation of the circadian clockwork by light.

The general idea is that lengthening or shortening periods of more or less daylight — called photoperiods — trigger the pineal gland in the brain to release chemicals which in turn trigger the reproductive system.

Pineal region tumors: This group of tumors includes germ cell tumors, germinomas, non-germinomatous germ cell tumors, embryonal cell tumor, yolk sac tumors, teratomas (immature vs. mature), pinealoblastomas, and pineocytomas.

Pineal gland - specific deletion of Tph1, the enzyme that catalyzes the first step in the melatonin biosynthesis lead to a decrease in melatonin levels and a low bone mass due to an isolated decrease in bone formation while bone resorption parameters remained unaffected.

By identifying pineal - derived melatonin as a regulator of bone mass through MT2 receptors, this study expands the role played by tryptophan derivatives in the regulation of bone mass and underscores its therapeutic relevance in postmenopausal osteoporosis.

I do think the strongest piece of the [McClintock] study is that women's cycles can be affected by lunar phases in the same location in the same way and that if they are sleeping and rising at the same time, therefore exposed to the same light / dark exposure, that those two things can create synchrony via the pineal gland, which consequently moderates melatonin's effect on ovulation patterns.

Keep Your Room Dark: If light is filtering into your room at night, it will prevent proper generation of melatonin in your pineal.

The pineal gland is a small gland located in the centre of the brain.

Meanwhile, sesquiterpenes can go beyond the blood - brain barrier and simulate the limbic system of your brain, as well as your hypothalamus, and pineal and pituitary glands.

Melatonin is a potent antioxidant with anti-inflammatory effects in humans: it is a direct free radical scavenger and anti-aging factor made in the pineal gland, originating with the base amino acid tryptophan in four steps, with production of serotonin at the third step.38

About 40 percent of Americans have calcified pineals by age seventeen.50 «Calcium, phosphorus and fluoride deposits increase with aging and are likely to cause decreased melatonin production and abnormal pineal function, which could contribute to a variety of effects in humans.»

If there is even the tiniest bit of light in the room (including nightlights), it can disrupt your circadian rhythm and your pineal gland's production of melatonin and serotonin.

Moreover, recent animal studies have shown that DHEA does significantly boost melatonin production in the pineal gland, which regulates circadian rhythms — our sleep - wake cycles — which are often thrown out of balance by synthetic lights from the various screens we tend to be surrounded with these days.

Armed with this info, we see how important it is to keep our endocrine system (adrenals, thyroid, pituitary, pineal) the glands that secrete our hormones that regulate all the functions of our bodies, as healthy as possible!

These emit the type of blue light that will suppress your pineal gland's ability to convert serotonin to melatonin and hamper your ability to fall asleep.

In the evening the drop of excitatory neurotransmitters and raise of inhibitory neurotransmitters stimulates the production of melatonin, the sleep hormone produced by the pineal gland.

Some people have turned to melatonin supplements, a naturally occurring hormone produced in the pineal gland that plays a key role in the biology of sleep, specifically the body's sleep - wake cycle.

This pose is also known as a proven remedy used in the treatment of various diseases like thyroid, pineal gland, etc. the root cause of several skin ailments.

If there is even the tiniest bit of light in the room it can disrupt your pineal gland's production of melatonin and serotonin.

Further, if there is even the tiniest bit of light in your bedroom — including the glow from your television — it can disrupt your circadian rhythm and your pineal gland's production of melatonin and serotonin.