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Showing posts from September, 2011

Top 10 Conspiracy Theories

Everyone enjoys hearing about a good conspiracy theory and many people enjoy coming up with new ones. You can spend an incredible amount of time reading about theories and wondering if there is any truth to them. This list is the top 10 conspiracy theories. If you feel that I have left off your favourite, or have proof that any of these are not just theory but fact, post a comment, just remember: don’t be cruel! 1. 9/11 was Planned by the US Government Many conspiracy theories have been presented concerning the September 11, 2001 attacks, many of them claiming that President George W. Bush and/or individuals in his administration knew about the attacks beforehand and purposefully allowed them to occur because the attacks would generate public support for militarization, expansion of the police state, and other intrusive foreign and domestic policies by which they would benefit. Proponents point to the Project for the New American Century, a conservative think tank that ar...

Ischemic stroke hospitalizations increase among children and young adults in US: Is this the case in Maldives?

Hospitalizations for stroke increased among children and young adults in the U.S. over 14 years, researchers have found. Investigators from the U.S. Centers for Disease Control and Prevention in Atlanta reported the increase in hospitalizations among people aged 15 to 44 for ischemic stroke, which occurs when a blood vessel supplying the brain is blocked by a clot or by a build-up of fatty deposits called plaque. Stroke is the third leading cause of death in the U.S. and 87 per cent of all cases are attributed to ischemic stroke, according to the American Heart Association. Between 1995 and 2008, hospitalizations for ischemic stroke among those aged five to 14 increased 31 per cent. The rate increased from 3.2 hospitalizations per 10,000 to 4.2 hospitalizations per 10,000. Among those aged 15 to 34, hospitalizations increased 30 per cent from 5.0 hospitalizations per 10,000 to 6.5 per 10,000, researchers found, informs CBC.ca. In the same 14-year period researchers noted a...

Can TV series HEROES be real?

The amazing phenomenon of Ninel Kulagina Many Russians may remember a black and white documentary of the years of perestroika in which a woman moved small objects sitting before her on a table and rotated direction of the magnetic devices. Ninel Kulagina is still considered one of the most mysterious phenomena in the field of ESP. Ninel Kulagina was born on July 30, 1921 in Leningrad. In April of 1942, a young girl volunteered for the army. She was wounded and underwent several surgeries. She was awarded the Order of "World War I level," and many medals. Her "supernatural" ability manifested in early adolescence. During dinner, she was too lazy to reach out for bread and the pieces "crawled" to her plate. Then she learned to stop and restart the pendulum clock at a distance. Her family soon ceased to be surprised that she was able to move various objects "with her eyes." The heaviest object she could move was a pitcher of water. Howe...

Two-million-year-old South Africa fossils show links to man

 A well-preserved set of 2-million-year-old fossils shows a part-human, part-ape species had hands similar to man, sophisticated ankles that helped in movement and a surprisingly tiny but advanced brain, a report released Thursday said. The fossils, discovered in a sunken cave north of Johannesburg, may change views of the origins of humans. They show a combination of anatomical features never seen before, demonstrating close links to the species and humans. "The many very advanced features found in the brain and body, and the earlier date make it possibly the best candidate ancestor for our genus, the genus Homo, more so than previous discoveries," said Lee Berger, at the Institute for Human Evolution at the University of the Witwatersrand in Johannesburg. Berger and a team of experts examined fossils from the site, and in findings to be published in the prestigious periodical Science said they found the most complete hand on the species called hominins, the most comp...

Lowering Blood Pressure: Drug Free Vascular Surgeons Lower Blood Pressure with Implanted Device

A new cell phone-sized implant can keep blood pressure in check from within the chest, just like a pacemaker controls heartbeats. When the device detects a rise in pressure, it sends electrical signals to the brain via the carotid arteries in the neck. The brain then signals the body's own natural system to reduce blood pressure. High blood pressure is a problem for millions of people. Previously, medication and diet were all doctors had to control it. Now a new device can help lower blood pressure and keep people alive and active longer. Baby Jamier is Annette Lawrence's pride and joy, but until now she didn't have enough energy to enjoy her new grandson. "Before I couldn't even get out of bed. I couldn't really do anything." At just 37, she lived every day with life-threatening high blood pressure. Karl Illig, a vascular surgeon at the University of Rochester Medical Center in Rochester, N.Y., says, "She constantly had blood pressure u...

Potatoes Reduce Blood Pressure in People With Obesity and High Blood Pressure

The potato's stereotype as a fattening food for health-conscious folks to avoid is getting another revision as scientists report that just a couple servings of spuds a day reduces blood pressure almost as much as oatmeal without causing weight gain. Scientists reported on the research, done on a group of overweight people with high blood pressure, at the 242nd National Meeting & Exposition of the American Chemical Society (ACS), being held in Denver the week of August 29. But don't reach for the catsup, vinegar or mayonnaise. The research was not done with French fries, America's favorite potato, but with potatoes cooked without oil in a microwave oven. Although researchers used purple potatoes, they believe that red-skin potatoes and white potatoes may have similar effects. "The potato, more than perhaps any other vegetable, has an undeserved bad reputation that has led many health-conscious people to ban them from their diet," said Joe Vinson, Ph.D., ...

Gene Therapy Cures Adult Leukemia

Two of three patients dying of chronic lymphocytic leukemia (CLL) appear cured and a third is in partial remission after infusions of genetically engineered T cells. The treatment success came in a pilot study that was only meant to find out whether the treatment was safe, and to determine the right dose to use in later studies. But the therapy worked vastly better than University of Pennsylvania researchers David L. Porter, MD, Carl H. June, MD, and colleagues had dared to hope. "Our results were absolutely dramatic. It is tremendously exciting," Porter tells WebMD. "These kinds of outcomes don't come around very often. We are really hopeful that we can now translate this into treatment for much larger numbers of patients and apply this technique to other diseases and to many more patients." Excitement is spreading as oncologists learn about the findings. "I think it is a big deal," says Jacque Galipeau, MD, professor of hematology and medical onco...

People Who Wait an Hour or More After Eating Before Going to Bed Have a 66% Lower Stroke Risk, Researchers Say

Once again, mom was right: Don't eat too close to bedtime.  A new study suggests that waiting at least an hour after dinner before going to sleep reduces your risk of stroke by about two-thirds. And for every 20 minutes more that you wait, stroke risk drops another 10%, says researcher Cristina-Maria Kastorini, MSc, a nutritionist at the University of Ioannina Medical School in Greece. The study does not prove cause and effect -- only that there seems to be an association between waiting an hour or more between dinner and bedtime and reduced stroke risk. Results of the 1,000-patient study were presented here at the European Society of Cardiology Congress 2011. Waiting an Hour After Dinner to Sleep Linked to Lower Stroke Risk The study included 500 healthy people: 250 people who had had a stroke and 250 with acute coronary syndrome. Acute coronary syndrome is a common type of heart disease where typically there is reduced blood flow to the heart because of clogged arteries...

Biological 'Computer' Destroys Cancer Cells: Diagnostic Network Incorporated Into Human Cells

The wiring diagram of the cellular computer:             Researchers led by ETH professor Yaakov Benenson and MIT professor Ron Weiss have successfully incorporated a diagnostic biological "computer" network in human cells. This network recognizes certain cancer cells using logic combinations of five cancer-specific molecular factors, triggering cancer cells destruction. Yaakov (Kobi) Benenson, Professor of Synthetic Biology at ETH Zurich, has spent a large part of his career developing biological computers that operate in living cells. His goal is to construct biocomputers that detect molecules carrying important information about cell wellbeing and process this information to direct appropriate therapeutic response if the cell is found to be abnormal. Now, together with MIT professor Ron Weiss and a team of scientists including post-doctoral scholars Zhen Xie and Liliana Wroblewska, and a doctoral student Laura Prochazka, they made a major step tow...

New Treatments for Baldness? Scientists Find Stem Cells That Tell Hair It's Time to Grow

Yale researchers have discovered the source of signals that trigger hair growth, an insight that may lead to new treatments for baldness. Researchers have discovered the source of signals that trigger hair growth, an insight that may lead to new treatments for baldness. (Credit: © Tasosk / Fotolia) The researchers identified stem cells within the skin's fatty layer and showed that molecular signals from these cells were necessary to spur hair growth in mice, according to research published in the Sept. 2 issue of the journal Cell. "If we can get these fat cells in the skin to talk to the dormant stem cells at the base of hair follicles, we might be able to get hair to grow again," said Valerie Horsley, assistant professor of molecular, cellular and developmental biology and senior author of the paper. Men with male pattern baldness still have stem cells in follicle roots but these stem cells lose the ability to jump-start hair regeneration. Scientists have know...