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POPS10 Minutes Of Staring at Boobs Daily Prolongs Man's Life by 5 Years... "Sexual excitement gets the heart pumping and improves blood circulation. There's no question: Gazing at large breasts makes men healthier. Our study indicates that engaging in this activity a few minutes daily cuts the risk of stroke and heart attack in half." said Weatherby, who even recommended that men aged over 40 should spend at least 10 minutes daily admiring breasts sized "D-cup" or larger. She said that this was as healthy as going to the gym for 30 minutes daily and prolonged a man's life by five years.
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POPSTransplanted Organs "Remember" Their Donor Where do memories reside? This is so weird! It's actually pretty creepy, I reckon. A 29-year-old lesbian and a fast food junkie received a heart from a 19-year-old woman vegetarian who was "man crazy." The recipient reported after her operation that meat made her sick and she was no longer attracted to women. If fact, she became engaged to marry a man. The whole article is well worth the read.
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POPSSchizophrenia: The Curse That's Almost a Blessing
A recent study may have found what kind of process goes awry in schizophrenic brains. Researchers found that DISC1 regulates the migration of new neurons in the adult brain. When the levels of DISC1 were reduced in mice during adult neurogenesis, the newborn neurons sped up and overshot their intended targets within the hippocampus, When the neurons finally reached their destinations, they forged an unusual number of connections with neighboring cells, a series of events that might give rise to the abnormal—and quite crippling—brain functions associated with schizophrenia, according to Hongjun Song, a Johns Hopkins neurologist who also worked on the study. It is possible, Song says, that further research will lead to a drug that treats schizophrenia by restoring normal neurogenesis. So what evolutionary advantage could schizophrenia-related genes bring to people who have some of the genes but not the disease? For now, this remains one of the many open questions.
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POPSAchilles Heel Of HIV Found? “Unlike the changeable regions of its envelope, HIV needs at least one region that must remain constant to attach to cells. If this region changes, HIV cannot infect cells. Equally important, HIV does not want this constant region to provoke the body’s defense system. So, HIV uses the same constant cellular attachment site to silence B lymphocytes - the antibody producing cells. The result is that the body is fooled into making abundant antibodies to the changeable regions of HIV but not to its cellular attachment site. Immunologists call such regions superantigens. HIV’s cleverness is unmatched. No other virus uses this trick to evade the body’s defenses.” Paul’s group has engineered antibodies with enzymatic activity, also known as abzymes, which can attack the Achilles heel of the virus in a precise way. “The abzymes recognize essentially all of the diverse HIV forms found across the world. This solves the problem of HIV changeability. The next step is to confirm our theory in huma
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POPSBecoming immortal A very interesting read! Of course, what are we going to do with eternity is not a medical question but rather philosophical and emotional. At least we will have time enough for love... For the quasi immortal humans of the future, nothing in this existence will look even remotely similar to the way we see things today.
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POPSWhy We Laugh And Cry I'm the type of person who can laugh and/or cry at just about anything. It makes me happy to do both. Sometimes people can say to me, "Oh, don't cry" but I most often feel and say "Oh don't worry, it's a good cry" and this article explains why it always apparently feels so good afterwards doing either. We have emotions and responses to them for a reason. Use them and we may just live longer, healthier and happier lives because of it! :)
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POPSParadox of the false positive "Here's how that works: imagine that you've got a disease that strikes one in a million people, and a test for the disease that's 99% accurate. You administer the test to a million people, and it will be positive for around 10,000 of them – because for every hundred people, it will be wrong once (that's what 99% accurate means). Yet, statistically, we know that there's only one infected person in the entire sample. That means that your "99% accurate" test is wrong 9,999 times out of 10,000!" "If we were good at understanding statistics, then here's what would happen when you flew to Las Vegas. You'd step out of McCarran airport, stare down the Strip at all those glittering, palatial casinos and say to yourself, "Holy crap – think of all the suckers who must have lost everything to finance this place!" Instead, our foolish minds are filled with thoughts like, "Man, look at all the money in this town – I'm going to win big!" And another casino is built."
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POPSOur Genome Changes Over Lifetime, And May Explain Many 'Late-onset' Diseases They found that in almost one-third of individuals, methylation changed over that 11-year span, but not all in the same direction. Some individuals gained total methylation in their DNA, while others lost. "What we saw was a detectable change over time, which showed us proof of the principle that an individual's epigenetics does change with age,"
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