Posts Tagged ‘glucose metabolism’

Study: Cell Phones Cause Changes in Brain Activity

While this study doesn’t prove a positive link, it supports my worry that one may eventually be found between cell phone usage and brain cancer. – Ilene 

By ALICE PARK, courtesy of TIME 

HENRIK SORENSEN/GETTY IMAGES

Do cell phones cause cancer? We’d all like to know, but unfortunately there’s no clear answer — yet. Now an intriguing new study takes a first step toward a possible answer, suggesting that holding your cell phone to your ear does have a measurable effect on the brain, even during cell-phone sessions of less than an hour.

Dr. Nora Volkow, director of the National Institute on Drug Abuse (part of the National Institutes of Health), reports Tuesday in the Journal of the American Medical Association (JAMA) that a cell phone’s electromagnetic field can cause changes in brain activity. Specifically, she and her team found that the regions nearest to the antenna of closely held mobile devices showed higher rates of energy (or glucose) consumption.

Before you start to panic that all your cell-phone confessionals have set you up for some kind of brain tumor, remember this: higher rates of glucose metabolism in the brain can mean a number of things. Yes, tumor cells may gobble up more glucose to fuel their relentless growth, but healthy brain cells need constant replenishment too, to keep up the intricate network of messages and connections that help us think, eat, move and stay alive. Depending on what you’re doing, different areas of your brain will require more glucose — if you’re playing Scrabble, your language centers might demand more attention, while deep emotions such as grief or euphoria will cause neurons involved in the mood-regulating limbic system to consume more energy.

[...]

Researchers found that the brain regions closest to the active phone’s antenna showed the highest rates of glucose activity, and Volkow says the next step is to understand what that means. “Is this a temporary change that recovers every single time, or do chronic, long periods of exposure potentially have long-lasting effects? We need to know that,” she says.

The study is the first to look at glucose metabolism as a marker for the effect of a magnetic


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Phil's Favorites

Why stock splits disappeared from our lives

 

Why stock splits disappeared from our lives

Courtesy of 

Apple is splitting its stock 4-for-1 in two weeks. What does it mean for you? What might it mean for the broader market? And why have stock split announcements become so scarce in recent years? Did something change?

The peak of the stock split era was from 1995 through 2000. Investors were buying stocks specifically because they were about to split. It was one of the dopiest aspects of an ...



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Zero Hedge

39% Of Younger Millennials Return Home Amid Crushing Recession 

Courtesy of ZeroHedge View original post here.

The virus-induced recession has abruptly upended younger millennials (ages 24 to 29) from living on their own, have now moved back home, according to a new survey.

The new survey, commissioned by TD Ameritrade (seen by CNBC), found that out of the 2,000 young millennials surveyed, about 39% are in the process or have already moved back home because of the c...



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The Technical Traders

Melt-Up Continues While Metals Warn of Risks

Courtesy of Technical Traders

What a week for Metals and the markets, folks. The Transportation Index is up nearly 4% for the week.  The Dow Jones Industrial Average is up over 3% for the week.  Silver is up over 14% and reached a peak near $30 (over 23%).  Gold is up over 2.5% and trading above $2025 right now – with a peak price level near $2090.  If you were not paying attention this week, there were some really big moves taking place.

MELT-UP WITH HIGH RISKS – PAY ATTENTION

Overall, our research team believes the current “melt-up” price action is likely to continue as global investors continue to believe the US Fed will do everything possible to save the...



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Digital Currencies

Raoul Pal: "It May Not Be Worth Owning Any Asset Other Than Bitcoin"

Courtesy of ZeroHedge View original post here.

Authored by Turner Wright via CoinTelegraph.com,

Raoul Pal, CEO and founder of Real Vision, says Bitcoin may soon become his only asset for long-term investments.

image courtesy of CoinTelegraph ...



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ValueWalk

Ubben Helping Investors Steer Away From Activist Investing With Inclusive Capital

By ActivistInsight. Originally published at ValueWalk.

Our profile in this month’s issue of Activist Insight Monthly is with Jeff Ubben, who recently shocked the activist community by taking his environmental and socially-focused Spring Fund outside of ValueAct Capital Partners, the firm he founded two decades ago. Under a new banner – that of Inclusive Capital Partners – he will have plenty of surprises up his sleeve and may face a few himself as he battles to change the way investors think about valuing companies and steer them away from short-term ac...



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Kimble Charting Solutions

Silver Headed Back To $50, Top Of The Cup & Handle Pattern?

Courtesy of Chris Kimble

Could Silver be creating a multi-decade bullish “Cup & Handle” pattern? Possible!

Did a retest of a handle breakout take place in March at (1), where Silver created one of the largest bullish reversals in decades? Possible!

Could Silver be creating a 40-year bullish pattern? Anything is possible! I humbly have to say share this; I’ve been in the business for 40-years and I haven’t seen anything like this.

Silver looks to have double topped back in 2011 at $50, which was the 1980 highs. After double topping, Silver ...



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Biotech/COVID-19

What the huge COVID-19 testing undercount in the US means

 

What the huge COVID-19 testing undercount in the US means

Health care workers use a nasal swab to test a person for COVID-19 in Pembroke Park, Florida. Joe Raedle / Getty Images News

Courtesy of Melissa Hawkins, American University

Researchers from the Centers for Disease Control and Prevention and other institutions recently published a study which estimated that the true number of people infected by COVID-19 could be six to 24 times high...



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Chart School

RTT browsing latest..

Courtesy of Read the Ticker

Please review a collection of WWW browsing results. The information here is delayed by a few months, members get the most recent content.



Date Found: Sunday, 29 March 2020, 07:00:37 PM

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Comment: Silver Shorts Are In a Bind | Ted Butler youtu.be/qQc0AoJp-Q8



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Lee's Free Thinking

Texas, Florida, Arizona, Georgia - The Branch COVIDIANS Are Still Burning Down the House

 

Texas, Florida, Arizona, Georgia – The Branch COVIDIANS Are Still Burning Down the House

Courtesy of Lee Adler, WallStreetExaminer 

The numbers of new cases in some of the hardest hit COVID19 states have started to plateau, or even decline, over the past few days. A few pundits have noted it and concluded that it was a hopeful sign. 

Is it real or is something else going on? Like a restriction in the numbers of tests, or simply the inability to test enough, or are some people simply giving up on getting tested? Because as we all know from our dear leader, the less testing, the less...



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Members' Corner

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

 

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

No matter the details of the plot, conspiracy theories follow common patterns of thought. Ranta Images/iStock/Getty Images Plus

Courtesy of John Cook, George Mason University; Sander van der Linden, University of Cambridge; Stephan Lewandowsky...



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Insider Scoop

Economic Data Scheduled For Friday

Courtesy of Benzinga

  • Data on nonfarm payrolls and unemployment rate for March will be released at 8:30 a.m. ET.
  • US Services Purchasing Managers' Index for March is scheduled for release at 9:45 a.m. ET.
  • The ISM's non-manufacturing index for March will be released at 10:00 a.m. ET.
  • The Baker Hughes North American rig count report for the latest week is scheduled for release at 1:00 p.m. ET.
...

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Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

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Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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