A Scientific Research Vault
Recent study in Migraine, the neurological disease that causes extreme headaches, has surfaced more than it was thought till now. Not only does the killer pain causes nausea, vomiting, and sensitivity to light, sound, or smell, it also leads to weakness or paralysis of the face called Bell’s palsy.
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Breast cancer is one of the leading cancer types to be reported in females worldwide. Although new and improved techniques for detecting and treating breast cancer have been developed, yet many unfortunate ones succumb to this deadly disease in their battle against it.
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The first and the foremost step in treating any kind of injury is to cease blood loss. Though our body has its own mechanism to stop blood loss through formation of blood clots. But during severe injuries, our body struggle to stop blood loss and excessive blood loss is life threatening. Therefore, scientists are researching to find new ways to minimize blood loss during injuries.
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Ebola disease is one of the most discussed topic these days. Vaccines or specific treatment for the deadly Ebola virus is not yet found. And therefore, medical expert emphasize on taking necessary precautions.
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For long, B group vitamins, especially B6, B12 and folic acid has been considered playing a pivotal role in keeping the human’s brain healthy. They are known to boost memory and avert risk of disease such as Alzheimer’s disease. Because of these benefits, the vitamin B has become a part of a healthy diet.
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Though red meat is one of the richest source of a powerful antioxidant called, lipoic acid, apart from harboring other essentials like iron, creatine, minerals and vitamins, findings from various studies suggest that red meat consumption is linked to significant health risks such as an increased chance of developing cardiovascular disease and even bowel cancer.
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Giant web search engine, Google is expanding its business in different technological areas, investing in research program to develop driver-less cars, goggle glasses, contact lenses, delivery drones, robots, providing internet facilities via balloons to name a few. Now Google is expanding into the field of advance medicine. With an aim of developing nanoparticles that would be delivered in the form of a pill in aiding cancer detection and other ailments, the big G unveiled its latest project called the “Nanoparticle Platform.
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Importance of milk and other dairy products are long known to everyone. They are one of the richest sources of Calcium and contain Vitamin D which together plays an imperative role in strengthening human bones and teeth, thus, reducing the risk of osteoporosis and bone fractures. Milk also contains many other essential nutrients. However, a recent study challenges the health benefits of milk intake and on the contrary, links high milk consumption with higher risk of fractures and early mortality.
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The debate on what makes a person more violent than another is still on. The question is whether criminals are born with such fierce nature or any incident or experience shape up such violent trait in criminals is yet to be answered. So far, scientists have proposed that certain genes (by altering brain chemistry), might be an influential factor behind such violent behavior. But DNA clues to back this suggestion is not present.
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Gadgets have made our lives convenient, but at the same time, safety issues have thwarted their ease. Experts are still debating & studying whether radio wavelengths emitted from cellular phone causes brain cancer or not. Now another team of researchers has discovered that charging cell phones or tablets in the bedroom, during night can lead to weight gain.
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High intake of sugar-sweetened beverages (containing high sugar or high fructose corn syrup content) are responsible for obesity, diabetes, coronary heart disease and other disorders. But recently, experts have found that these beverages when consumed (especially in adolescent age) can lead to poor memory and learning skills.
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Good news for all the folks who often fail to resist the tempting calorie loaded mouth watering food and in turn keep gaining weight. According to a latest research, scientists very soon will create a pill that can keep a check on individual weight without having to sacrifice on favorite foods like cakes, burger, pizza and ice cream.
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In Frankenstein effort, Gregoire Courtine, a researcher at the École Polytechnique Fédérale in Lausanne, Switzerland, has developed a process that has helped a paralyzed rat in walking with a precise cadence. The neuroscientist has employed electronics to reinstate realistic movements to the disabled animal. With an aim of resurrecting life in the paralyzed limbs of people, the researcher has zapped spinal cords with electrical pulses. These undulations will substitute the commands being sent by brain in normal condition however, the signals are disrupted with an injury in the spinal cord.
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Newly divided cells of the human body have an ability of replenishing certain organs including lungs, skin and liver consistently. However, majority of these cells have an expiry date, which means, they cannot perform the function throughout, since each division also corresponds to shortening of chromosomes. Upon reaching a certain stage telomere, the area of repetitive nucleotide sequences situated at the peripheral of each chromatid, stops the dividing process. This leads to degeneration of organs and tissues and eventually aging. However, in the presence of telomerase, an enzyme that rebuilds…
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In order to measure the intraocular pressure, eye surgeons use puff test, however, the non-contact tonometer does not always give accurate results, and this has always remain a major huddle in solving the real problem. Now, the time is not far when the eye doctors would be able to gauge the problem in real time and giving effective treatment for blindness-causing glaucoma. Researchers from the Faculty of Life Sciences, Bar Ilan University, Ramat-Gan, Israel and from Stanford University, US have developed an innovative lens- mounted microfluidic sensor.
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