Tag: "mirrors" at medical news

Drugs disrupt formation of blood vessels

... significant because scientists believe it closely mirrors the conditions found in human tumours. Mice used in the study were genetically engineered to produce a form of cancer of the pancreas. The scientists tested drugs to see if they could stop the signals that are emitted to trigger the formation of th...

Skin Cancer “Reflection” Detectin

...he future, skin cancer detection may be as easy as mirrors with no tricks, just light.Jim Hattaway is a nine-year survivor of melanoma. He’s lucky doctors were able to treat him despite a delayed diagnosis. "They never found a primary, which is what you call the skin cancer as it first forms on the surface o...

A Mirror Miracle!

... to pick up signs of cancer. They intend to insert mirrors under the skin that change their reflectivity as c...eigh controlled the etching process of the silicon mirrors to build up a series of layers of alternating high and low porosity. This gives different refractive...

Mirrors An Enigma for Humans

...s seen on the mirror. In conclusion he says that mirrors have always captured our imagination. ...

Genuine Laughter Is The Best Medicine!

...earchers found that genuine laughter is innate and mirrors ape play-panting, which arose around seven million years ago. They believe human laughter sounds more like a wild primate call than language. Between four and two million years ago, this laughter evolved as a reaction to non-serious social incongru...

Novel Technique For Identification And Treatment Of Neurodegenerative Diseases

...from University of Florida incorporated lenses and mirrors to the usual set up to enable analysis of brain tissue. The depth of examination and precision are main advantages of this device. The electron microscope can provide adequate resolution of 1 micron (1/1000th of a centimeter). The new device can al...

French Face Transplant Patient Reports Feeling of Sensation in New Face

...nce. She adds that she still hasn't replaced the mirrors she removed from her home after the accident, and will not leave her apartment alone. ...

Increasing Omega -3 fatty acids Could Decrease Prostate Cancer Growth

...for hormone-sensitive prostate cancer that closely mirrors the disease in humans. Researchers fed one group of mice a diet comprised of 20 percent fat with a healthy one-to-one ratio of omega-6 to omega-3 fatty acids. A second group of mice were fed the same diet but with the fat derived from mostly omega-6 ...

Emerging Therapies for Skin Cancer Treatment

...ore recent view of cancer is that the entire tumor mirrors the development of an organ. In this regard, new blood vessels are formed in a process termed angiogenesis, which is known to be a critical event in malignant transformation of skin cancer. During angiogenesis new blood vessels feed diseased tissues,...

Altering Fatty Acid Levels in Diet May Reduce Prostate Cancer Growth Rate

...for hormone-sensitive prostate cancer that closely mirrors the disease in humans. Researchers fed one group of mice a diet comprised of 20 percent fat with a healthy one-to-one ratio of omega-6 to omega-3 fatty acids. A second group of mice were fed the same diet but with the fat derived from mostly omega-6 ...

Malpractice Worry Discouraging Medical Students From Taking Up Obstetrics And Gynecology

...graduates in their chosen medical field. Florida mirrors a national trend of fewer medical students applying for ob/gyn residencies. The USF researchers hypothesized that student concerns about the rising cost of malpractice premiums and medical liability in Florida may contribute to the marked decline of ...

Obesity on a high in France

...signifies growing concern on obesity in France and mirrors other surveys that reveal increase in average clothes sizes.However, this problem is more severe in other nations like the US than in France. The increase in severe obesity needing medical care is stable. "There is a small hope that a favourable tr...

Settlers Suffered from Nightmares, Hypersensitivity in Eve of Disengagement

...at a deeper inspection of the respondents' answers mirrors the magnitude of the psychological desolation the settlers had suffered just prior to the disengagement. Prof. Hobfoll noted that a considerable proportion of the respondents reported general performance disruptions and interferences with their dai...

How Blood Flow Dictates Gene Expression

...he expression of Klf2 in a developing mouse embryo mirrors events in previous tissue-culture studies. They found that Klf2 is expressed on the high-flow side of developing mitral and aortic valves in the heart of a 14-day-old embryo. The researchers surmise that the mechanical stimulus of blood flowing in ...

Women More Vulnerable to Multiple Sclerosis, Research Shows

...en to men of nearly 50 per cent per decade, and it mirrors recent findings from other countries with more comprehensive MS registries, including Canada, Norway, and Denmark. An unpredictable disease of the central nervous system, multiple sclerosis (MS) can range from relatively benign to somewhat disablin...

Determining the Sex of the Baby in Wild West Way

...her people's labs. They're kind of using smoke and mirrors to say that these tests are scientific." Bianchi has spent more than 20 years studying the movement of fetal cells and nucleic acids between the fetus and its mother. Fetal stem cells and white blood cells can remain in the mother's blood for decad...

Circassia Announces Acquisition of Organ Transplant Anti-Rejection Technology

...ct sales. Scientifically, the ToleroTrans approach mirrors that of Circassia's existing anti-allergy technology, by utilising T-cell epitopes to down-regulate patients' unwanted immune responses. "The acquisition of the ToleroTrans anti-rejection technology provides us with a unique opportunity to expand o...

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