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Scientists using molecular epidemiology to diagnose and track disease outbreaks

The New York Times examines "new methods of quickly sequencing entire microbial genomes that are revolutionizing the field" of molecularly epidemiology and could help public health officials identify and track disease outbreaks.

31 Aug 2011

Blurred vision impairs spatial cognition in fall-prone older adults

Among older adults, falls are a common problem. About one-third of those over age 65 fall once each year. Visual information helps us to coordinate our movements so that we can successfully navigate our surroundings. In fall-prone older adults, however, the ability to collect visual information is compromised, and this group is not adequately compensating for this effect.

31 Aug 2011

Parental stress strongly associated with DNA methylation in children

Researchers at the University of British Columbia and the Child & Family Research Institute have shown that parental stress during their children's early years can leave an imprint on their sons' or daughters' genes - an imprint that lasts into adolescence and may affect how these genes are expressed later in life.

31 Aug 2011

Medicaid news: Calif. providers seek more details on cuts

Several N.C. businesses will now offer employees the opportunity to use a well-known medical home network that has primarily served Medicaid enrollees. Meanwhile, in California, hospitals and doctors are complaining that the state has not given them adequate details about its plans to cut Medicaid costs.

31 Aug 2011

Nurses should model healthy exercise behavior for patients: Study

Nurses, just like many of their patients, struggle to find time and motivation to exercise. But a new study may give these all-important caregivers some additional pressure and responsibility: nurses' attitudes can influence whether their patients commit to a healthy lifestyle.

31 Aug 2011

New study pinpoints areas of the brain used exclusively for language

New research from MIT suggests that there are parts of our brain dedicated to language and only language, a finding that marks a major advance in the search for brain regions specialized for sophisticated mental functions.

31 Aug 2011

Presidential panel reveals new details of 1940s syphilis experiments in Guatemala

"A presidential panel on Monday disclosed shocking new details of U.S. medical experiments done in Guatemala in the 1940s, including a decision to re-infect a dying woman in a syphilis study," the Associated Press/Seattle Times reports.

31 Aug 2011

Patients with sarcopenia more likely to have worse outcomes from melanoma

It's not how old but how frail patients are that can predict how well they will fare after a melanoma diagnosis. In fact, young patients in poor health may have worse outcomes than older patients in good shape.

31 Aug 2011

Patients with coronary artery disease more likely to have complications from orthopedic surgery

Thrombotic and bleeding events are complications that may occur after surgery. With the aging population in the western world, there are more patients undergoing orthopedic surgery than ever before. This makes understanding the risk of complications from orthopedic surgery exceedingly important. However, there is a lack of data investigating the incidence of thrombotic and bleeding complications in orthopedic surgery.

31 Aug 2011

Epilepsy 'treatment gap' in Sierra Leone a result of stigma, lack of resources, experts say

In Sierra Leone, "one of Africa's poorest countries, ... scarce health care resources and the stigma surrounding epilepsy add up to a 'treatment gap' of more than 90 percent -- meaning that fewer than 10 percent of the estimated 60,000 to 100,000 Sierra Leoneans with epilepsy are getting the treatment they need," the New York Times reports.

31 Aug 2011

Roundup: Laid-off IT workers in Conn. prepare for health jobs

Julie Michaelson has spent five years working on her hospital's information technology system. ... Mary McAward worked for years in data processing before being laid off. ... Both are taking federally funded courses at Capital Community College, part of a national effort to educate more than 10,500 people in the electronic systems that, after years of discussion, are poised to become commonplace in medicine. That means jobs, to build, install and maintain the systems.

31 Aug 2011

Global climate change linked with asthma-related ER visits among children

Mount Sinai School of Medicine researchers have found that climate change may lead to more asthma-related health problems in children, and more emergency room (ER) visits in the next decade.

31 Aug 2011

Enrollment commences in Adamis' APC-100 Phase 1/2a clinical prostate study

Adamis Pharmaceuticals Corporation announced today that it enrolled the first patient in its Phase 1/2a clinical prostate study. Adamis' drug, APC-100, will be used to treat men with castrate-resistant prostate cancer.

31 Aug 2011

Viewpoints: States' anti-abortion laws; unproven cancer therapy; paying for retirees' health benefits

Since last year, 13 states, including Kansas, have enacted laws banning insurance coverage of abortion in the health insurance exchanges created by the federal health care reform law. Some states have gone even further, aggressively restricting abortion coverage even in private insurance plans sold outside the exchanges. ... These cases, some of which are being appealed, are testing whether the antiabortion movement will get its way. It shouldn't.

31 Aug 2011

Racial, ethnic and poverty disparities in human papillomavirus vaccination completion

Barriers that hinder young African-American, Hispanic and poor women from completing a series of three vaccinations to prevent human papillomavirus infection (HPV) also leave them at higher risk for cervical cancer and death.

30 Aug 2011

Biophysicists discover how to turn body's own resistance to radiation treatment on and off

Radiation can make cancer cells resistant to radio- and chemotherapy. University of Oslo researchers have now figured out how resistance can be switched on and off.

30 Aug 2011

EMD Millipore announces acquisition of Amnis

EMD Millipore, the Life Science division of Merck KGaA of Germany, today announced it has agreed to acquire Seattle-based Amnis Corporation. Amnis designs, manufactures and markets high speed cell imaging instrumentation.

30 Aug 2011

FDA accepts Salix and Progenics' sNDA filing for RELISTOR to treat opioid-induced constipation

Progenics Pharmaceuticals, Inc. and Salix Pharmaceuticals, Ltd. today announced that the U.S. Food and Drug Administration (FDA) has accepted for filing a supplemental New Drug Application (sNDA) for RELISTOR Subcutaneous Injection to treat opioid-induced constipation (OIC) in patients with non-cancer pain.

30 Aug 2011

EMD Millipore acquires Amnis

Amnis Corporation, a manufacturer of advanced cell imaging systems, today announced that the company has been acquired by EMD Millipore, the Life Science division of Merck KGaA of Germany.

30 Aug 2011

First Edition: August 30, 2011

Today's headlines include a report about a new federal and state program that will apply scrutiny to any health-premium increase of more than 10 percent.

30 Aug 2011

Research News and Research

Scientists using molecular epidemiology to diagnose and track disease outbreaks

Blurred vision impairs spatial cognition in fall-prone older adults

Parental stress strongly associated with DNA methylation in children

Medicaid news: Calif. providers seek more details on cuts

Nurses should model healthy exercise behavior for patients: Study

New study pinpoints areas of the brain used exclusively for language

Presidential panel reveals new details of 1940s syphilis experiments in Guatemala

Patients with sarcopenia more likely to have worse outcomes from melanoma

Patients with coronary artery disease more likely to have complications from orthopedic surgery

Epilepsy 'treatment gap' in Sierra Leone a result of stigma, lack of resources, experts say

Roundup: Laid-off IT workers in Conn. prepare for health jobs

Global climate change linked with asthma-related ER visits among children

Enrollment commences in Adamis' APC-100 Phase 1/2a clinical prostate study

Viewpoints: States' anti-abortion laws; unproven cancer therapy; paying for retirees' health benefits

Racial, ethnic and poverty disparities in human papillomavirus vaccination completion

Biophysicists discover how to turn body's own resistance to radiation treatment on and off

EMD Millipore announces acquisition of Amnis

FDA accepts Salix and Progenics' sNDA filing for RELISTOR to treat opioid-induced constipation

EMD Millipore acquires Amnis

First Edition: August 30, 2011

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