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Research attributes accumulation of belly fat to change in hormone balance during menopause transition

In middle-aged women, visceral fat, more commonly called belly fat, is known to be a significant risk factor for cardiovascular disease, but what causes visceral fat to accumulate?

21 Aug 2009

Genetic engineering technique used to treat bowel disorders

For the first time, scientists have used a genetically engineered "friendly" bacterium to deliver a therapy.

21 Aug 2009

Nightingale On Demand EMR solution chosen by Wellpath Clinic to automate clinical activities

Nightingale Informatix Corporation ("Nightingale" or the "Company") (TSX-V: NGH), an application service provider (ASP) of electronic medical record (EMR) software and related services with more than 5.3 million patient records under management, announced today that it has been selected to provide hosted electronic medical record (EMR) to preventative care leader, Wellpath Clinic. The EMR will be used across the entire network of Wellpath Clinic locations supporting the delivery of modern, accessible, personalized and consistent patient care at every visit.

21 Aug 2009

Duke University Medical Center highlights importance of the appendix in human body

The lowly appendix, long-regarded as a useless evolutionary artifact, won newfound respect two years ago when researchers at Duke University Medical Center proposed that it actually serves a critical function. The appendix, they said, is a safe haven where good bacteria could hang out until they were needed to repopulate the gut after a nasty case of diarrhea, for example.

21 Aug 2009

Role of HPRT genes detected in Lesch Nyan X-linked inherited disorders

A study from the Center for Molecular Genetics at the University of California, San Diego School of Medicine shows that a gene called HPRT plays an important role in setting the program by which primitive or precursor cells decide to become normal nerve cells in the human brain. This unconventional view of metabolic genes known as "housekeeping" genes is now online at the journal Molecular Therapy.

21 Aug 2009

Study reveals that brain damage in amateur boxers can be detected by a blood test

A blood test can now be used to detect brain damage in amateur boxers. Deterioration of nerve cells seems to occur even after a two-month break from boxing. This is shown in a new study from the Sahlgrenska Academy at the University of Gothenburg, Sweden.

21 Aug 2009

Adena Health System implements Medseek's eHealth ecoSystem to improve health care workflow for physicians

MEDSEEK, the leading provider of healthcare enterprise portal connectivity solutions, announced today that Adena Health System is expanding the capabilities of its existing MEDSEEK-powered eHealth ecoSystem to include additional services that will allow it to remain competitive in a rapidly changing healthcare market. The additional eHealth functionality will meet the increasing demands of today’s consumers, further enhance patient satisfaction and solve complex patient referral problems for its community physicians, ultimately improving the delivery and reducing the cost of care.

21 Aug 2009

New discovery on cellular fusion

Success in soccer sometimes comes with "bending it like Beckham." Success in cellular fusion - as occurs at the moment of conception and when nerve cells exchange neurotransmitters - requires that a membrane be bent before the merging process can begin, University of Wisconsin-Madison researchers have shown.

20 Aug 2009

Coping with burn injuries

More than half a million Americans are treated for burn injuries every year, but many do not have the specific skills necessary to cope with the experience of living with a burn injury after they leave the hospital.

20 Aug 2009

Cambodia's maternal mortality; drugs in Uganda; cholera risk in Zimbabwe; HIV laws in Niger

A lack of outreach by public health officials and rural villagers' preference for traditional midwives have hindered efforts to reduce maternal morality in Cambodia, government officials said recently at regional conference, the Phnom Penh Post reports.

20 Aug 2009

Chemical components of elderberry, cinnamon and green tea extracts block HIV viruses from infecting cells

The development of new antiviral drugs has had a tremendous impact on the quality of life and life expectancy of HIV-positive and AIDS patients, as the drugs effectively disrupt the replication cycle of the HIV virus. Yet the regular use of those drugs - such as zidovudine (also known as azidothymidine or AZT), protease inhibitors, and highly active antiretroviral therapy (HAART) involving multidrug therapies - has led to resistant HIV strains.

20 Aug 2009

Shape-changing in proteins opens new avenue for drug discovery

Computational biologists at the University of Pittsburgh School of Medicine have shown that proteins have an intrinsic ability to change shape, and this is required for their biological activity. This shape-changing also allows the small molecules that are attracted to a given protein to select the structure that permits the best binding. That premise could help in drug discovery and in designing compounds that will have the most impact on protein function to better treat a host of diseases.

20 Aug 2009

Kensey Nash announces financial results for fourth-quarter and full fiscal year 2009

Kensey Nash Corporation (Nasdaq: KNSY), a leading medical technology company that provides innovative solutions and technologies for a wide range of medical procedures, today reported the results for its fourth quarter and fiscal year ended June 30, 2009.

20 Aug 2009

The Dilemma of an Aging Society research study classifies elder people into four groups

A lot of discussion has centered on proposed legislation regarding "death panels" and end of life counseling.

20 Aug 2009

Consumer-friendly "finger stick" blood test to detect cardiovascular disease is broadly available now

A new blood test, measuring the level of omega-3 fatty acids in red blood cells, is now broadly available for the first time to the public everywhere as a consumer-friendly, at-home "finger stick" test. While scientists have long known of the benefits of fish and fish oil for overall heart health, over the past decade research has proven that the omega-3 fatty acids found in fish dramatically reduce one's risk for cardiovascular disease. Further, recent research indicates that omega-3 levels may be among the best predictors of future coronary heart disease - providing much stronger correlations to the risk of sudden cardiac death than traditional indicators, including HDL and LDL cholesterol.

20 Aug 2009

Pfizer collaborates with Private Access to address concerns regarding research and clinical trials

Recognizing that patient participation in clinical trials is the key to progress in medical research, Pfizer Inc announced today that it has entered into a collaboration with Private Access, the innovator in privacy-enhanced search technology, to create a new online community aimed at increasing clinical trial awareness and participation. The site will be the first to focus on patient privacy rights to connect patients, physicians and researchers with tailored information, tools and technology that will lead to more informed decisions about patient care, including clinical trial participation industry-wide.

20 Aug 2009

Study reveals that patient care is better in nonprofit nursing homes than in for-profit nursing homes

A major new statistical review of 82 individual research studies has revealed that nonprofit nursing homes deliver, on average, higher quality care than for-profit nursing homes. The findings could have a bearing on the present debate about the role of for-profit firms in U.S. health reform.

20 Aug 2009

Thyroid cancer patients treated successfully using a new robot-assisted endoscopic technique

Using a novel robot-assisted endoscopic technique, a team of surgeons at Yonsei University College of Medicine in Seoul, Korea, has successfully treated 200 consecutive patients with thyroid cancer. The minimally invasive operation, which has several technical and cosmetic benefits that the traditional open operation does not offer, is described in the August issue of the Journal of the American College of Surgeons.

20 Aug 2009

National Institute on Drug Abuse funds study on development of prenatally cocaine-exposed children

Teen years are filled with experimenting. Sometimes that means trying some risky behaviors.

20 Aug 2009

Study finds long-term exposure to progesterone may lead to growth of tumors

Scientists at Michigan State University have found exposure to the hormone progesterone activates genes that trigger inflammation in the mammary gland.

20 Aug 2009

Medicine News and Research

Research attributes accumulation of belly fat to change in hormone balance during menopause transition

Genetic engineering technique used to treat bowel disorders

Nightingale On Demand EMR solution chosen by Wellpath Clinic to automate clinical activities

Duke University Medical Center highlights importance of the appendix in human body

Role of HPRT genes detected in Lesch Nyan X-linked inherited disorders

Study reveals that brain damage in amateur boxers can be detected by a blood test

Adena Health System implements Medseek's eHealth ecoSystem to improve health care workflow for physicians

New discovery on cellular fusion

Coping with burn injuries

Cambodia's maternal mortality; drugs in Uganda; cholera risk in Zimbabwe; HIV laws in Niger

Chemical components of elderberry, cinnamon and green tea extracts block HIV viruses from infecting cells

Shape-changing in proteins opens new avenue for drug discovery

Kensey Nash announces financial results for fourth-quarter and full fiscal year 2009

The Dilemma of an Aging Society research study classifies elder people into four groups

Consumer-friendly "finger stick" blood test to detect cardiovascular disease is broadly available now

Pfizer collaborates with Private Access to address concerns regarding research and clinical trials

Study reveals that patient care is better in nonprofit nursing homes than in for-profit nursing homes

Thyroid cancer patients treated successfully using a new robot-assisted endoscopic technique

National Institute on Drug Abuse funds study on development of prenatally cocaine-exposed children

Study finds long-term exposure to progesterone may lead to growth of tumors

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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