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Latest Circadian rhythms Stories

Prolonged Disruptions In Sleep Can Wreak Havoc On Your Genes
2013-02-26 14:58:33

Brett Smith for redOrbit.com - Your Universe Online Lack of sleep has long been known to have a negative impact on a person´s physiology, but a new study from researchers at the University of Surrey in the UK has found wide-ranging genetic implications that are associated with sleep deprivation. According to the team´s report, which appeared in the journal Proceedings of the National Academy of Sciences (PNAS), the function of over 700 genes were affected by sub-standard...

2013-02-25 23:04:15

While warning of the danger of using light at night, this report, funded by the National Institutes of Health, failed to include reference to the possible benefit of using light bulls that filter out the blue rays known to suppress melatonin, that are available from Photonic Developments LLC at http://www.LowBlueLights.com. University Heights, OH (PRWEB) February 25, 2013 The 260 page report, out this month, from the Interagency Breast Cancer and Environmental Research Coordinating...

2013-02-25 23:03:46

Photonic Developments announced today it is entering a new market (dog owners) for its Low Blue Lights. A customer repoorted, my dog is usually a little hyper but with low blue lights is mellow and cuddly. University Heights, OH (PRWEB) February 25, 2013 The folks at Photonic Developments LLC were pleased to receive this email from a customer. From:     xxxxxxx@gmail.com Date: Thu, Feb.7, 2013 at 11:07 PM Subject: Excellent products To; contact(at)lowbluelights(dot)com...

Circadian Rhythm Disruption Can Lead To Obesity And Diabetes
2013-02-22 05:36:51

Connie K. Ho for redOrbit.com — Your Universe Online Researchers from Vanderbilt University recently found that disruptions in the body´s circadian rhythm are associated with increased risks of developing obesity, diabetes, and heart disease. Past studies have looked at the relationship between the body´s metabolism and the operation of the body´s biological clock. This study is the first to definitively prove that the body´s circadian biological clock controls...

2013-02-07 15:27:50

Among the animals that are appealing “cover models” for scientific journals, lancelets don´t spring readily to mind. Slender, limbless, primitive blobs that look pretty much the same end to end, lancelets “are extremely boring. I wouldn´t recommend them for a home aquarium,” says Enrico Nasi, adjunct senior scientist in the MBL´s Cellular Dynamics Program. Yet Nasi and his collaborators managed to land a lancelet on the cover of The Journal of...

2013-01-31 23:01:12

The dark, cold nights of winter can take a toll on everything from skin to mood to appetite. Eating right and adding a little exercise can turn that darkness into light. Des Moines, IA (PRWEB) January 31, 2013 The dark days and nights of winter can be a challenging time, but especially so for the elderly. Living alone, frigid weather, icy sidewalks, and less sunlight make it more difficult to get out and socialize, run errands, shop, and even maintain regular routines. Many suffer symptoms...

2013-01-30 23:00:59

For adults with ADHD, sleep quality, time to fall asleep and anxiety were all improved by wearing glasses from Photonic Developments LLC for a few hours before bedtime, according to a study (1) by Dr. Rachel Fargason of the University of Alabama School of Medicine. The glasses block the blue light known to suppress the production of melatonin by the pineal gland. University Heights, OH (PRWEB) January 30, 2013 Adults with Attention Deficit Hyperactivity Disorder (ADHD) and insomnia...


Latest Circadian rhythms Reference Libraries

Pineal Gland
2013-04-30 10:31:18

The pineal gland, also called the epiphysis cerebri, is an endocrine organ located in the brain. Its primary function is to regulate the sleep cycle and influence sexual development. It is a reddish-gray glandular structure that forms the roof of the third ventricle in the brain, between the two lateral ventricles, tucked in a groove near the thalamic bodies. Its body is relatively the size of a grain of rice; it’s shaped like a pine cone and has an infindibular stalk projecting from it....

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Word of the Day
vermicular
  • Like a worm in form or movement; vermiform; tortuous or sinuous; also, writhing or wriggling.
  • Like the track or trace of a worm; appearing as if worm-eaten; vermiculate.
  • Marked with fine, close-set, wavy or tortuous lines of color; vermiculated.
  • A form of rusticated masonry which is so wrought as to appear thickly indented with worm-tracks.
This word ultimately comes from the Latin 'vermis,' worm.
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