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Study reveals strategies to contain acute care costs

The acute care system, which includes urgent care and retail clinics, emergency departments, hospitals, and doctors' offices, reflects the best and worst in American medicine. While acting as a safety net for the under- and uninsured, the system is also fragmented, disconnected, and costly.

4 Dec 2013

Research findings pave new ways to treat gastrointestinal disorders

For those living with gastrointestinal disorders, such as ulcers or Crohn's disease, treatment often means quelling uncomfortable symptoms through medications or dietary changes. But what if one day treatment meant doing away with the old gut for a new gut free of inflamed or diseased tissues?

4 Dec 2013

Presence of ERG protein in biopsied prostate tissue increases likelihood of cancer development

Researchers from Weill Cornell Medical College have shown that the presence of a particular protein in biopsied prostate tissue substantially increases the likelihood that cancer will develop in that organ. The discovery will likely help physicians decide how closely to monitor men potentially at risk for the cancer -- among the most confusing and controversial dilemmas in health care.

4 Dec 2013

Mount Sinai cardiologists contribute to the creation of new cardiomyopathy classification system

Leading cardiologists at The Mount Sinai Hospital have contributed to the development of a new classification system called MOGE(S) for cardiomyopathies, the diseases of the heart muscle which can lead to heart enlargement and heart failure.

4 Dec 2013

Researchers find way to replace Paneth cells with two small molecules that maintain stem cells

Researchers at MIT and Brigham and Women's Hospital have shown that they can grow unlimited quantities of intestinal stem cells, then stimulate them to develop into nearly pure populations of different types of mature intestinal cells. Using these cells, scientists could develop and test new drugs to treat diseases such as ulcerative colitis.

3 Dec 2013

New brain connectivity study finds striking differences in the neural wiring of men and women

A new brain connectivity study from Penn Medicine published today in the Proceedings of National Academy of Sciences found striking differences in the neural wiring of men and women that's lending credence to some commonly-held beliefs about their behavior.

3 Dec 2013

Toshiba's new ultrasound technology depicts blood flow with more detail and accuracy

Ultrasound will be able to depict blood flow with more detail and accuracy using Toshiba America Medical Systems, Inc.'s new innovative ultrasound technology (works-in-progress).

3 Dec 2013

People who suffer with chronic pain face daily struggle with sense of self

People who suffer with chronic musculoskeletal pain face a daily struggle with their sense of self and find it difficult to prove the legitimacy of their condition.

3 Dec 2013

Study: Unfolded protein response can increase risk of sudden cardiac death

A researcher at the Cardiovascular Institute (CVI) at Rhode Island, The Miriam and Newport hospitals has found a link to human heart failure that if blocked, may reduce the risk of sudden cardiac death.

3 Dec 2013

Synaptic health in the brain closely linked to cognitive decline

Age-related cognitive decline and changes in the nervous system are closely linked, but up until recently, they were thought to result from the loss of neurons in areas such as the prefrontal cortex, the part of the brain important in working memory.

3 Dec 2013

Oxygen levels play critical role in determining effectiveness of anti-inflammatory drugs

A new research discovery published in the December 2013 issue of the Journal of Leukocyte Biology yields an important clue toward helping curb runaway inflammation. Oxygen levels play a critical role in determining the severity of the inflammatory response and ultimately the effectiveness of anti-inflammatory drugs.

3 Dec 2013

3D mammography identifies 22% more breast cancers than traditional mammography

Compared to traditional mammography, 3D mammography—known as digital breast tomosynthesis—found 22 percent more breast cancers and led to fewer call backs in a large screening study at the Hospital of the University of Pennsylvania, researchers reported today at the annual meeting of the Radiological Society of North America.

3 Dec 2013

Insomnia symptoms linked to increased mortality

Certain aspects of insomnia are associated with an increased risk for mortality, shows an analysis of a large cohort of US men.

2 Dec 2013

Vitamin D status optimization could cut pneumonia cases

A large US population-based study confirms that serum 25-hydroxyvitamin D levels are associated with the risk for community-acquired pneumonia.

2 Dec 2013

Visterra secures exclusive patent license for promising dengue virus antibodies from MIT

Visterra, Inc., a developer of novel antibody therapeutics to prevent and treat major infectious diseases, today announced that it has secured an exclusive patent license from Massachusetts Institute of Technology to a family of early-stage monoclonal antibodies that target dengue virus. These antibodies were developed by MIT in the laboratory of Dr. Ram Sasisekharan, a founder of Visterra, using novel protein engineering approaches. Visterra will apply its proprietary network analysis technology to develop a human monoclonal antibody product candidate capable of broadly neutralizing all four dengue virus serotypes.

2 Dec 2013

Fruit fly study shows how sex may be one of the secrets to good health and longer life

Sex may in fact be one of the secrets to good health, youth and a longer life - at least for fruit flies - suggests a new University of Michigan study that appears in the journal Science.

30 Nov 2013

Three Umeå University researchers selected as Wallenberg Academy Fellows

Jonathan Klaminder, Christian Hedberg and Sjoerd Wanrooij have been selected as Wallenberg Academy Fellows at Umeå University. They are awarded grants between SEK 5 and 9 million each spread over five years from the largest single private investment in supporting young researchers in Sweden.

29 Nov 2013

Male roundworms shorten the lifespan of females, say Stanford researchers

Researchers at the Stanford University School of Medicine have discovered that males of the laboratory roundworm secrete signaling molecules that significantly shorten the lifespan of the opposite sex.

29 Nov 2013

World's first clinical trial to use MLC tracking system to improve prostate cancer radiotherapy treatment

Researchers and clinicians from the University of Sydney and the Northern Sydney Cancer Centre are leading a world first clinical trial using a tracking system to improve prostate cancer radiotherapy treatment.

28 Nov 2013

Senior patients with traumatic injuries can benefit from geriatric care

Older patients who received extra geriatric care following a traumatic injury were able to return to roughly two thirds more daily activities than those without a consultation, according to a new study led by researchers from the University of Michigan Health System and University of California, Los Angeles.

28 Nov 2013

Medical School News and Research

Study reveals strategies to contain acute care costs

Research findings pave new ways to treat gastrointestinal disorders

Presence of ERG protein in biopsied prostate tissue increases likelihood of cancer development

Mount Sinai cardiologists contribute to the creation of new cardiomyopathy classification system

Researchers find way to replace Paneth cells with two small molecules that maintain stem cells

New brain connectivity study finds striking differences in the neural wiring of men and women

Toshiba's new ultrasound technology depicts blood flow with more detail and accuracy

People who suffer with chronic pain face daily struggle with sense of self

Study: Unfolded protein response can increase risk of sudden cardiac death

Synaptic health in the brain closely linked to cognitive decline

Oxygen levels play critical role in determining effectiveness of anti-inflammatory drugs

3D mammography identifies 22% more breast cancers than traditional mammography

Insomnia symptoms linked to increased mortality

Vitamin D status optimization could cut pneumonia cases

Visterra secures exclusive patent license for promising dengue virus antibodies from MIT

Fruit fly study shows how sex may be one of the secrets to good health and longer life

Three Umeå University researchers selected as Wallenberg Academy Fellows

Male roundworms shorten the lifespan of females, say Stanford researchers

World's first clinical trial to use MLC tracking system to improve prostate cancer radiotherapy treatment

Senior patients with traumatic injuries can benefit from geriatric care

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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