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Beta-blockers do not appear to reduce risk of cardiovascular events in patients with CAD

Among patients with either coronary artery disease (CAD) risk factors only, known prior heart attack, or known CAD without heart attack, the use of beta-blockers was not associated with a lower risk of a composite of cardiovascular events that included cardiovascular death, nonfatal heart attack or nonfatal stroke, according to a study in the October 3 issue of JAMA.

3 Oct 2012

‘Hygiene hypothesis’ updated to ‘Old Friends’ hypothesis

A new scientific report out today from the International Scientific Forum on Home Hygiene (IFH) dismantles the myth that the epidemic rise in allergies in recent years has happened because we’re living in sterile homes and overdoing hygiene.

3 Oct 2012

Study finds Medicare may favor skilled-nursing facilities over hospice

According to findings published in the Archives of Internal Medicine, almost a third of Medicare beneficiaries use their benefits to pay for nursing home end-of-life services.

3 Oct 2012

Multiple sclerosis symptoms worse in those with low vitamin D levels

Low blood levels of vitamin D are associated with an increased number of brain lesions and signs of a more active disease state in people with multiple sclerosis (MS), a new study finds, suggesting a potential link between intake of the vitamin and the risk of longer-term disability from the autoimmune disorder.

3 Oct 2012

Study identifies epigenetic changes that occur in adult stem cells to generate different body tissues

The team led by Manel Esteller, director of the Cancer Epigenetics and Biology Program in the Bellvitge Biomedical Research Institute (IDIBELL), Professor of Genetics at the University of Barcelona and ICREA researcher, has identified epigenetic changes that occur in adult stem cells to generate different body tissues. The finding is published this week in The American Journal of Pathology.

3 Oct 2012

New testing method for gestational diabetes

The increasingly common condition of gestational diabetes can have serious consequences for both the mother and child if left untreated. Prompt diagnosis and therapy can protect against these consequences. A new testing method developed at the MedUni Vienna now makes diagnosis easier and also cheaper.

3 Oct 2012

Ranibizumab injections keep those with AMD driving longer

The advanced neovascular, or “wet,” form of age-related macular degeneration (AMD), left untreated, is the most common cause of vision loss among the elderly and a leading reason for their loss of driving privileges. But results of a new study, published in the online version of the journal Ophthalmology, suggest that monthly injections of ranibizumab improve eye chart test results required for a driver’s license, build driver confidence and keep those with AMD driving longer.

3 Oct 2012

Positive results from Noven’s LDMP Phase 3 clinical studies on menopausal VMS

Noven Pharmaceuticals, Inc., a wholly-owned subsidiary of Hisamitsu Pharmaceutical Co., Inc., today announced positive results from two multicenter, double-blind, randomized, placebo-controlled Phase 3 clinical studies evaluating low-dose mesylate salt of paroxetine (LDMP; 7.5 mg/day) for the treatment of moderate to severe vasomotor symptoms (VMS) associated with menopause.

3 Oct 2012

Low vitamin D levels may increase death in African American and Caucasian older adults

Low levels of vitamin D and high levels of parathyroid hormone are associated with increased mortality in African American and Caucasian older adults, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology and Metabolism (JCEM).

3 Oct 2012

Chloroquine begins to work against malaria

Malaria-drug monitoring over the past 30 years has shown that malaria parasites develop resistance to medicine, and the first signs of resistance to the newest drugs have just been observed. At the same time, resistance monitoring at the University of Copenhagen shows that the previously efficacious drug chloroquine is once again beginning to work against malaria. In time that will ensure cheaper treatment for the world's poor.

3 Oct 2012

Debate primer: 'A mere 15 minutes' set aside to cover lots of differences on health policies

News outlets set the scene for some of the tough health policy questions the two presidential candidates might face during tomorrow night's debate. And new ads about the health law and women's health issues have been unleashed.

3 Oct 2012

New positively-charged nanoparticles can be useful MRI agents to monitor transplanted islet cells

In a study to investigate the detection by MRI of six kinds of positively-charged magnetic iron oxide nanoparticles designed to help monitor transplanted islet cells, a team of Japanese researchers found that the charged nanoparticles they developed transduced into cells and could be visualized by MRI while three kinds of commercially available nanoparticles used for controls could not.

3 Oct 2012

Trauma surgeons identify reasons why young pedestrians are struck by motor vehicles

Trauma surgeons have identified two preventable reasons why young pedestrians are struck by motor vehicles—poor guardian supervision and distraction because of mobile device use.

3 Oct 2012

GW researcher to help HIV patients better understand treatments for cardiovascular issues

In 1980, men and women who were diagnosed with the human immunodeficiency virus (HIV) had little to no hope of living long, full lives. Thanks to advances in science and medicine, this is no longer the case. HIV patients now live a near-normal lifespan. However, as patients live longer, new medical issues arise.

3 Oct 2012

Researchers create 3D model of the pulmonary acinus

Amidst the extraordinarily dense network of pathways in a mammal lung is a common destination. There, any road leads to a cul-de-sac of sorts called the pulmonary acinus. This place looks like a bunch of grapes attached to a stem (acinus means "berry" in Latin).

3 Oct 2012

CINJ database enhancements help physicians to ensure safety in chemotherapy delivery

Database enhancements developed at The Cancer Institute of New Jersey (CINJ) are helping physicians use technology to further ensure safety in the delivery of chemotherapy.

3 Oct 2012

Experimental stem cell treatment improves vision in blind mice

An experimental treatment for blindness, developed from a patient's skin cells, improved the vision of blind mice in a study conducted by Columbia ophthalmologists and stem cell researchers.

3 Oct 2012

New colonoscopy surveillance guidelines from U.S. Multisociety Task Force

Patients at average risk of colorectal cancer who have a clean colonoscopy do not need to repeat the test for 10 years. This and many other practical recommendations for cancer prevention were issued in "Guidelines for Colonoscopy Surveillance After Screening and Polypectomy," a consensus update issued by the U.S. Multisociety Task Force on Colorectal Cancer.

3 Oct 2012

InterMune receives Health Canada approval for Esbriet to treat idiopathic pulmonary fibrosis

InterMune, Inc. today announced that Health Canada has approved Esbriet (pirfenidone) for the treatment of mild to moderate idiopathic pulmonary fibrosis (IPF) in adult patients.

3 Oct 2012

Global Research Nurses to launch this week in Malawi

Today sees the launch of Global Research Nurses, a new interactive network which allows nurses around the world to become a leading voice in global health research.

3 Oct 2012

Medicine News and Research

Beta-blockers do not appear to reduce risk of cardiovascular events in patients with CAD

‘Hygiene hypothesis’ updated to ‘Old Friends’ hypothesis

Study finds Medicare may favor skilled-nursing facilities over hospice

Multiple sclerosis symptoms worse in those with low vitamin D levels

Study identifies epigenetic changes that occur in adult stem cells to generate different body tissues

New testing method for gestational diabetes

Ranibizumab injections keep those with AMD driving longer

Positive results from Noven’s LDMP Phase 3 clinical studies on menopausal VMS

Low vitamin D levels may increase death in African American and Caucasian older adults

Chloroquine begins to work against malaria

Debate primer: 'A mere 15 minutes' set aside to cover lots of differences on health policies

New positively-charged nanoparticles can be useful MRI agents to monitor transplanted islet cells

Trauma surgeons identify reasons why young pedestrians are struck by motor vehicles

GW researcher to help HIV patients better understand treatments for cardiovascular issues

Researchers create 3D model of the pulmonary acinus

CINJ database enhancements help physicians to ensure safety in chemotherapy delivery

Experimental stem cell treatment improves vision in blind mice

New colonoscopy surveillance guidelines from U.S. Multisociety Task Force

InterMune receives Health Canada approval for Esbriet to treat idiopathic pulmonary fibrosis

Global Research Nurses to launch this week in Malawi

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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