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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Zero Hedge

Armed Man With A Knife Rams Car Into Pedestrians In Heidelberg; Attacker Shot By Police

Courtesy of ZeroHedge. View original post here.

In what may be the second vehicle-based terrorist attack in Germany in as many months, moments ago the AP and local press reported that according to German police a man rammed his car into a pedestrian area in a central square in the city of Heidelberg, injuring three people, then fled armed with a knife, and was subsequently shot after being tracked down by officers.

Police spokesperson Anne Baas said one of the three people hit outside a bakery on Saturday afternoon was seriously injur...



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Phil's Favorites

Dutch Parliament to Debate Leaving the Eurozone: Nexit on the Way?

Courtesy of Mish.

Potential Eurozone disruption possibilities keep compounding. The Netherlands Parliament will now debate leaving the Eurozone.

For example, the Netherlands Parliament will now debate leaving the Eurozone.

In long-winded wording for a potential “Nexit”, Reuters reports Dutch relations with euro up for debate after lawmakers commission probe

The Netherlands’ future relationship with the euro will be comprehensively debated by its parliament following elections in March after lawmakers commissioned a report on the currency’s future.

The motion approving the investigation by the Council of State, the government’s leg...



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ValueWalk

Charlie Munger's Parody

By VW Staff. Originally published at ValueWalk.

Notes from Charlie Munger’s annual meeting at the Daily Journal are making the rounds. This parody, from a few years back, was too good not to share again. “One thing about doing something dumb is that you’re unlikely to do it again.”

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Charlie Munger's Parody

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Market News

News You Can Use From Phil's Stock World

 

Financial Markets and Economy

Stocks across Europe dived into the weekend (Business Insider)

Stocks all over Europe dived Friday, as markets took a cautious approach and investors took profit after US stocks hit record highs Thursday evening.

Trump Is on the Verge of His Own Bull Market (Bloomberg)

Consecutive gains in the Dow Jones Industrial Average have left it at the doorstep of history, including a 20 percent surge in futures from the early hours of Nov. 9 that could be loosely framed as the president’s own bull market.

...



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Digital Currencies

As Bitcoin Surges To Record High, China Prepares Its Own Digital Currency

Courtesy of Mike Shedlock (Mish)

Bitcoin hit an all-time high over $1200 today.

Traders are happy because the SEC is expected to rule on a Bitcoin ETF by March 11.

Meanwhile, Bloomberg reports China Is Developing its Own Digital Currency.
 

After assembling a research team in 2014, the People’s Bank of China has done trial runs of its prototype cryptocurrency. That’s taking it a step closer to becoming one of the first major central...

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Kimble Charting Solutions

Crude Oil; Energy stocks suggesting its about to fall, says Joe Friday

Courtesy of Chris Kimble.

Below takes a look at the price action of Crude Oil, Energy ETF (XLE) and Oil & Gas Exploration ETF (XOP) over the past three years.

Could Energy stocks be suggesting the next big move in Crude Oil again? Which direction are they suggesting?

CLICK ON CHART TO ENLARGE

At this time the intermediate trend in Cru...



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Chart School

Good Recovery

Courtesy of Declan.

In early morning action it was a clear swing to sellers after yesterday's non-event. However, buyers came back and were able to make a good chunk of these losses into today's close.

Large Caps remained the most attractive as defensive stocks often are during times of doubt. The S&P registered higher volume accumulation as intraday action proved to be relatively tight.

The Nasdaq suffered larger losses, but there was no distribution to go with it. Technicals were relatively immune to today's action.

...

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Members' Corner

People With Cats Will Understand?

Courtesy of Nattering Naybob

Taking a "potty break" from "in the Toilet Thursday" or "Thursday's in the Loo."

This week's subject is self evident, starring two lovable felines Cole and Marmalade in, People With Cat's Will Understand.


...

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OpTrader

Swing trading portfolio - week of February 20th, 2017

Reminder: OpTrader is available to chat with Members, comments are found below each post.

 

This post is for all our live virtual trade ideas and daily comments. Please click on "comments" below to follow our live discussion. All of our current  trades are listed in the spreadsheet below, with entry price (1/2 in and All in), and exit prices (1/3 out, 2/3 out, and All out).

We also indicate our stop, which is most of the time the "5 day moving average". All trades, unless indicated, are front-month ATM options. 

Please feel free to participate in the discussion and ask any questions you might have about this virtual portfolio, by clicking on the "comments" link right below.

To learn more about the swing trading virtual portfolio (strategy, performance, FAQ, etc.), please click here ...



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Mapping The Market

NSA May Be Withholding Intel from President Trump

By Jean Luc

These GOP guys were so worried about Hillary's email server and now we find out that we had something close to a Russian mole in the White House. In the meantime, Trump keeps on using his unsecured phone, had high level conversation in his resort in front of dinner guests! It's getting so bad that rumors are now circulating that the NSA is not sharing information with the WH:

NSA May Be Withholding Intel from President Trump

By 

….Our spies have had enough of these shady Russian connections—and they are starting to push back….In light of this, and out of worries about the White House’s ability to keep secrets, some of our spy agencies have begun withholding intelligence fro...



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Promotions

Phil's Stock World's Las Vegas Conference!

Learn option strategies and how to be the house and not the gambler. That's especially apropos since we'll be in Vegas....

Join us for the Phil's Stock World's Conference in Las Vegas!

Date:  Sunday, Feb 12, 2017 and Monday Feb 13, 2017            

Beginning Time:  9:30 to 10:00 am Sunday morning

Location: Caesars Palace in Las Vegas

Notes

Caesars has offered us rooms for $189 on Saturday night and $129 for Sunday night but rooms are limited at that price.

So, if you are planning on being in Vegas (Highly Recommended!), please sign up as soon as possible by sending...



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Biotech

The Medicines Company: Insider Buying

Reminder: Pharmboy and Ilene are available to chat with Members, comments are found below each post.

I'm seeing huge insider buying in the biotech company The Medicines Company (MDCO). The price has already moved up around 7%, but these buys are significant, in the millions of dollars range. ~ Ilene

 

 

 

Insider transaction table and buying vs. selling graphic above from insidercow.com.

Chart below from Yahoo.com

...

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All About Trends

Mid-Day Update

Reminder: Harlan is available to chat with Members, comments are found below each post.

Click here for the full report.




To learn more, sign up for David's free newsletter and receive the free report from All About Trends - "How To Outperform 90% Of Wall Street With Just $500 A Week." Tell David PSW sent you. - Ilene...

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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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Ilene is editor and affiliate program coordinator for PSW. She manages the site market shadows, archives, more. Contact Ilene to learn about our affiliate and content sharing programs.

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