Thursday, February 16, 2012
Wednesday, February 15, 2012
Mending Scarred Hearts
http://www.dailyfinance.com/2012/02/15/stem-cell-stocks-mending-scarred-hearts/
Counterfeits of cancer drug Avastin found in U.S.
http://www.reuters.com/article/2012/02/15/us-counterfeits-cancer-drug-avastin-foun-idUSTRE81E1TK20120215
Tuesday, January 31, 2012
Sunday, January 15, 2012
Sugar Dangers - Dr. Richard Johnson Lecture (Part 2 of 3)
Saturday, January 14, 2012
The Skin Gun - this is real
http://www.youtube.com/watch?v=7Y5H9Sasq5U&feature=youtube_gdata_player
Tuesday, January 10, 2012
Extraversion and introversion
The relative importance of nature versus environment in determining the level of extraversion is controversial and the focus of many studies. Twin studies find a genetic component of 39% to 58%. In terms of the environmental component, the shared family environment appears to be far less important than individual environmental factors that are not shared between siblings.
Eysenck proposed that extraversion was caused by variability in cortical arousal. He hypothesized that introverts are characterized by higher levels of activity than extraverts and so are chronically more cortically aroused than extraverts. The fact that extraverts require more external stimulation than introverts has been interpreted as evidence for this hypothesis. Other evidence of the "stimulation" hypothesis is that introverts salivate more than extraverts in response to a drop of lemon juice.
Extraversion has been linked to higher sensitivity of the mesolimbic dopamine system to potentially rewarding stimuli. This in part explains the high levels of positive affect found in extraverts, since they will more intensely feel the excitement of a potential reward. One consequence of this is that extraverts can more easily learn the contingencies for positive reinforcement, since the reward itself is experienced as greater.
One study found that introverts have more blood flow in the frontal lobes of their brain and the anterior or frontal thalamus, which are areas dealing with internal processing, such as planning and problem solving. Extraverts have more blood flow in the anterior cingulate gyrus, temporal lobes, and posterior thalamus, which are involved in sensory and emotional experience. This study and other research indicates that introversion-extraversion is related to individual differences in brain function.
http://en.wikipedia.org/wiki/Extraversion_and_introversion#Causes
Monday, January 9, 2012
Pills recalled, living to 110, red wine benefits
http://yourlife.usatoday.com/health/healthyperspective/post/2012-01-09/pills-recalled-longevity-clues-stem-cell-fraud-red-wine-benefits-and-alcohol-limits/598993/1
Friday, December 16, 2011
Wednesday, December 14, 2011
Study-Statins-reduce-flu-death-risk-by-half
http://yourlife.usatoday.com/health/medical/coldflu/story/2011-12-14/Study-Statins-reduce-flu-death-risk-by-half/51914122/1
Sunday, December 11, 2011
Why putting anti-depressants in our water supply is perfectly reasonable | SmartPlanet
If low levels if lithium are beneficial then we should have the
freedom to buy it as a dietary supplement, but only if we choose to do
so. It should not be forced upon us.
There was another study that claimed that low levels of lithium can
also help us live longer.
Thursday, December 1, 2011
Tuesday, November 29, 2011
Tuesday, November 22, 2011
Fwd: dehydration
From: larry.r.trout
dehydration 'EU bans claim that water can prevent dehydration
Brussels bureaucrats were ridiculed yesterday after banning drink manufacturers from claiming that water can prevent dehydration.
EU officials concluded that, following a three-year investigation, there was no evidence to prove the previously undisputed fact.
Producers of bottled water are now forbidden by law from making the claim and will face a two-year jail sentence if they defy the edict, which comes into force in the UK next month.
Last night, critics claimed the EU was at odds with both science and common sense. Conservative MEP Roger Helmer said: "This is stupidity writ large.
"The euro is burning, the EU is falling apart and yet here they are: highly-paid, highly-pensioned officials worrying about the obvious qualities of water and trying to deny us the right to say what is patently true.
"If ever there were an episode which demonstrates the folly of the great European project then this is it."'
Wednesday, November 16, 2011
Tuesday, November 15, 2011
Brain scan study finds evidence of "chemo brain"
http://www.reuters.com/article/2011/11/15/us-brain-scan-idUSTRE7AE1EQ20111115
Friday, November 11, 2011
Wednesday, November 9, 2011
Thursday, November 3, 2011
The health problem of Steve Jobs
http://www.youtube.com/watch?v=THWsjxXVOkM&feature=youtube_gdata_player
Tuesday, November 1, 2011
Friday, October 28, 2011
Devil in the Milk (part 1)
http://www.youtube.com/watch?v=MkPnUL5xfYA&feature=youtube_gdata_player
Thursday, October 27, 2011
Englewood Cliffs importer linked to salmonella outbreak
http://www.northjersey.com/news/132733633_Englewood_Cliffs_importer_linked_to_salmonella_outbreak.html
Medicare 2012 premium hike smaller than feared
http://www.reuters.com/article/2011/10/27/us-usa-health-medicare-idUSTRE79Q77A20111027
Hormones Linked to Weight Gain After Dieting
http://www.healthnews.com/en/news/Hormones-Linked-to-Weight-Gain-After-Dieting/131qzCrvr5SOgG5wKNrtrD/
Tuesday, October 25, 2011
In-depth cholesterol tests stir debate among doctors
http://www.cbsnews.com/8301-504763_162-20125198-10391704/in-depth-cholesterol-tests-stir-debate-among-doctors/
Tuesday, October 18, 2011
Saturday, October 15, 2011
Maltitol - The Problems With Maltitol
Wal-Mart. They were cherry, blueberry and apple. This was an impulse
purchase. I was tempted by the low price and the "no sugar added"
on the label. I ate them all. I was hungry.
I should have know better. I read the ingredients a little too late.
They all have Maltitol. I have run into Maltitol before. Usually it
gives me gas really bad. Although it is frequently used as a sugar
substitute in a many different products, maybe it should be illegal.
"Sugar alcohols" in general tend to cause intestinal problems...