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Tag: "heating" at medical news

Mitochondrial Protein Maintains Appetite During Fasting

... the brain and if so, whether selective cooling or heating of the hypothalamus could affect metabolism.” Diano said the mitochondria in the brain appear to be important players in regulating neuronal function associated with feeding behavior and energy expenditure. Mitochondrial dysfunction in peripheral ti...

Climate Sceptics Issued With Challenge by a U.K Scientist

...ar and factory emissions of carbon dioxide are not heating up the planet. Alan said on Saturday that he had planned to defeat so-called "deniers", first on-line and later at a public debate. Mr. Thorpe said, “We need, very urgently, to discuss what to do now to mitigate the effects of climate change. Yet a...

Coal Stoves May Be Banned In 3 Himachal Towns

After Shimla, use of coal heating stoves and fireplaces are likely to be banned from three other hill stations of Himachal Pradesh. // Heating coal stoves and fireplaces were banned in Shimla some eight years ago by the state government cleaning the town's air significantly in wint...

New Lung Heating Device can Help Asthma Patients

A new tiny heating device that can be inserted inside the lungs with the help of a flexible tube through the mouth or nose can help treat asthma, researchers conducting its// trial said. Asthma is a chronic disease of the respiratory system in which the airways constr...

Substance P May Pre-empt VIP in Regulating Temperature

...itization of the NK-1 receptor pathway before body heating significantly reduced the rise in skin blood flow during subsequent heating. They also concluded that NK-1 receptor desensitization combined with the nitric-oxide inhibition caused additional reductions of blood flow. “This is an important distinctio...

Bronchial thermoplasty – a promising treatment for asthmatic

...tically improved by removing the muscle tissue (by heating it) in the hyperactive airways. This// reduces the intensity of the problem. The investigators announced this during CHEST 2006, the annual meeting of the American College of Chest Physicians.The Asthma Intervention Research trial was conducted on ...

Mobile use increases risk of infertility in men

...n the testes and mobiles are also known to cause a heating effect on tissue that might be hazardous to sperm. Both phenomena occur over short distances, so holding a phone at a distance from the crotch while speaking should not be dangerous. " GYT...

Microcapsules target cancer cells

...smitting the heat further into their surroundings, heating up the walls. They became so hot that the bonds broke between the polymers and the shell and the capsules eventually opened. For the time being, the scientists have only been trying out their methods on isolated tumour cells. "In principle, howeve...

Device Can "Battle" Hospital Infections

...ore comes out," said Garvey. Through compressive heating and pressure oscillations that break up and kill pathogens, the dual-use technology called BioBlower can be expected to rapidly and continuously eradicate even the smallest of airborne biological pathogens, such as bacteria, spores, viruses, influenz...

Supermarket Chains In UK To Ban The Use Of Trans Fats

...ike in many other countries. It was explained that heating vegetable oil to a very high temperature and turning it into solid form is the method for obtaining hydrogenated oils. Authorities at Sainsbury's have said that they have set January 2007 as the target by which they plan to totally remove hydrogenate...

Hydrogenated Fat Pts Weight around the Abdomen

...accelerate ill health. Hydrogenated fat is made by heating natural fats to 250C and then bubbling hydrogen through them. This makes the oil dense and waxy thereby it facilitates the binding of the food and prolongs shelf life. Many studies point out to the fact that hydrogenated vegetable fats can contribu...

Expect Aching Muscles And Joints This Sports Season

...off. Parents will now be stocking up on ice packs, heating pads and muscle creams so as to make sure that their little champions are in as little discomfort as possible. “Now days kids are playing two sometimes three sports at a time so their muscles and joints never get a break,” says Dr. Roux. “Especial...

Potential Benefits Of New Nanotechnology

...s that will benefit at large in huge reductions in heating bills, safer surgery and for the next generation//...up to 400% faster than other liquids. In a central heating system, nanofluids could increase efficiency without the need to use a more powerful pump, so saving...

Hospital Noise Raises The Risk Of Medical Error: Study

...dy.// Noise made by speakers, electronic devices, heating and cooling systems and by loud voices of employees and visitors can result in lapses in short-term memory, according to the study by Johns Hopkins University researchers, reports News Wise wire. During a two-year research project, acoustics expert...

New laser technology heals acne scars

...ermal penetration, and protect the epidermis while heating a large volume of dermal tissue,” she said. Yaghmai added that non-ablative lasers heal acne scars by remodeling the skin through stimulation of collagen production. “This study demonstrated that both non-ablative laser systems are safe and effecti...

Hazards of Electromagnetic Fields for children

...n the other hand, exposure to RF radiation induces heating in body tissues and imposes a heat load on the whole body. Hyperthermia during pregnancy can cause embryonic death, abortion, growth retardation, and developmental defects; animal studies indicate that the development of the CNS is especially suscept...

Children At Risk For Chronic Disease Due To Consumption Of Fried Food

...een projected after a survey that has examined the heating habits of over 14,355 children over a period of three years. It is one issue that demands superior priority because it is equally important to ensure a healthy generation. From the study, it has been found that when the children increased the amoun...

Lasik surgery effective in correcting vision

... take with you, which will aid your eyes in normal heating and prevent infection. Many patients return to work the very next day after the procedure, already enjoying improved vision. A day after lasik procedure the doctor will see you for a post operation check and then followed by regular check ups at int...

Scientists Warn Against Food Borne Illnesses

...ety practices—such as avoiding alfalfa sprouts and heating deli meat before eating it—are among the official government recommendations for the YPOI. But “People just don’t know these recommendations exist,” said Joyce Gordon, a professor at Kansas State University. Gordon also found that the location wher...

Trans fatty acids increase the risk of gallstone disease

...ey are produced commercially inlarge quantities by heating vegetable oils in the presence of metal catalysts and in the process the poly unsaturated fatty acids are removed. Trans fatty acids increase LDL cholesterol (the bad cholesterol) and decrease HDL cholesterol (the good cholesterol)thereby increasing ...

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