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Cell phone microscope can detect intestinal worm infections in children

Scientists working in rural Tanzania have used a simple US$8 glass lens, a strip of double-sided tape, and a cheap flashlight to convert an Apple iPhone into a field microscope that can successfully detect intestinal worm infections in children, according to a study published online today by the American Journal of Tropical Medicine and Hygiene.

12 Mar 2013

Sanford-Burnham, Mayo Clinic partner to expand and speed development of new drugs

To expand and speed the development of new drugs for its patients, Mayo Clinic has entered a formal collaboration with Sanford-Burnham Medical Research Institute. Under the agreement, Mayo's discoveries of potential drug targets will be the basis for the development of new drug screening platforms. This will allow future work that focuses on high-throughput screening and medicinal chemistry at Sanford-Burnham facilities.

12 Mar 2013

Gottlieb Allergy Count to officially begin on Mar. 18

The Gottlieb Allergy Count, reported by Joseph Leija, MD, will officially begin Monday, March 18, weeks earlier than the usual April 1 start date. For the past week, Dr.Leija has been monitoring the air daily in preparation.

12 Mar 2013

Coffee intake during pregnancy associated with elevated risk of low birth weight

Drinking just two cups of coffee a day is associated with the risk of low birth weight. Researchers at Sahlgrenska Academy, University of Gothenburg, Sweden, have conducted a study on 59,000 women in collaboration with the Norwegian Institute of Public Health.

12 Mar 2013

Measuring avoidance could predict children's development of anxiety

Children who avoid situations they find scary are likely to have anxiety a Mayo Clinic study of more than 800 children ages 7 to 18 found. The study published this month in Behavior Therapy presents a new method of measuring avoidance behavior in young children.

12 Mar 2013

On and off-pump coronary artery bypass surgery equally safe, effective for older patients

Older patients did as well after undergoing coronary bypass surgery off-pump as they did with the more costly "on-pump" procedure using a heart-lung machine to circulate blood and oxygen through the body during surgery, according to research presented today at the American College of Cardiology's 62nd Annual Scientific Session.

12 Mar 2013

Researchers uncover clear genetic link between fat and bone mass

When it comes to body shape, diet and exercise can only take us so far. Our body shape and geometry are largely determined by genetic factors. Genetics also have an impact on our body composition - including soft fat tissue and hard bone tissue - and can lead to excess fat or osteoporosis.

12 Mar 2013

FlexToBa program can enhance health of older adults

Fitness DVDs are a multimillion-dollar business, and those targeting adults over the age of 55 are a major part of the market. With names like "Boomers on the Move," "Stronger Seniors" and "Ageless Yoga," the programs promise much, but few have ever been rigorously tested.

12 Mar 2013

New robot now being built to help stroke patients with training, motivation and walking

In Europe, strokes are the most common cause of physical disability among the elderly. This often result in paralysis of one side of the body, and many patients suffer much reduced physical mobility and are often unable to walk on their own.

12 Mar 2013

World renowned expert in obesity research to visit Umeå University on Mar. 14

A world renowned expert in obesity research will be visiting Umeå University on Thursday 14 March, including holding a lecture in Aula Nordica. His main message to everyone is to "get up from your office chair."

12 Mar 2013

Antipsychotic drugs associated with increased risk of stroke in the elderly

Antipsychotic administration in the elderly is associated with an increased risk for cerebrovascular accident, more commonly known as stroke; a new study published in Biological Psychiatry provides additional insight into this important relationship.

12 Mar 2013

Link between folic acid supplements and reduced risk of autism

Women who take a vitamin B9 supplement (folic acid) during the beginning weeks of their pregnancy can cut the risk of having a child with autism in half. But the supplement has no effect if it is started more than 8 weeks into the pregnancy.

12 Mar 2013

DSMB recommends discontinuation of Aeterna Zentaris’ perifosine Phase 3 study for MM

Aeterna Zentaris Inc. today announced that an independent Data Safety Monitoring Board has recommended discontinuing the ongoing Phase 3 study comparing the efficacy and safety of perifosine to placebo when combined with bortezomib (Velcade) and dexamethasone in patients with relapsed or relapsed/refractory multiple myeloma.

12 Mar 2013

Viewpoints: 5 lies about entitlements; Obama's plans for Medicare still not clear; Generic drug makers need to be accountable

So here's a list with a bit more gravitas: The five biggest lies you're being told about entitlement programs. Never mind that the very word "entitlement" is a lie. Social Security and Medicare got that name because workers became "entitled" to those benefits by paying into the system. In recent years, however, the term has become distorted to signify benefits people are entitled to without earning them. Leaving that whopper aside, here are the top five.

12 Mar 2013

AACN issues Tele-ICU nursing practice guidelines

The American Association of Critical-Care Nurses (AACN) issues the first authoritative document to define practice guidelines specifically for the emerging subspecialty of tele-ICU nursing practice.

11 Mar 2013

IL-22 plays critical role in normal lung repair following influenza infection

Once the initial episode of influenza has passed, the chronic effects tend to be overlooked. The results of a new study indicate that the cytokine interleukin-22 (IL-22) plays a critical role in normal lung repair following influenza infection. This study is published in the April 2013 issue of the American Journal of Pathology.

11 Mar 2013

Experts discuss elimination and prevention of all types of violence against women, girls

Scientists of the United States of America, Ireland, and Chile met this week in New York to discuss recent scientific evidence regarding abortion as a form of growing violence against women and girls.

11 Mar 2013

ECGs do not reduce risk of cardiovascular sudden death in young competitive athletes

The risk of cardiovascular sudden death was very small and only about 30% of the incidence were due to diseases that could be reliably detected by pre-participation screening, even with 12-lead ECGs, according to research in a U.S. high school athlete population presented March 10 at the American College of Cardiology (ACC) Scientific Sessions.

11 Mar 2013

Heavy drinkers have more rapid acetate uptake and metabolism: Study

In addition to its well-known effects on the CNS, alcohol consumption has a significant impact on metabolism. After consumption, the body rapidly begins converting ethanol to acetate, which can serve as an energy source for the brain and other organs.

11 Mar 2013

PEPFAR should consider performance-based financing

"The recent IOM evaluation of PEPFAR made clear that a key challenge for the program moving forward will be to get country governments to effectively assume primary responsibility of AIDS programs in their countries, both in terms of finances and 'leadership,'" Victoria Fan and Jenny Ottenhoff of the Center for Global Development write in the center's "Global Health Policy" blog.

11 Mar 2013

Medical News

Cell phone microscope can detect intestinal worm infections in children

Sanford-Burnham, Mayo Clinic partner to expand and speed development of new drugs

Gottlieb Allergy Count to officially begin on Mar. 18

Coffee intake during pregnancy associated with elevated risk of low birth weight

Measuring avoidance could predict children's development of anxiety

On and off-pump coronary artery bypass surgery equally safe, effective for older patients

Researchers uncover clear genetic link between fat and bone mass

FlexToBa program can enhance health of older adults

New robot now being built to help stroke patients with training, motivation and walking

World renowned expert in obesity research to visit Umeå University on Mar. 14

Antipsychotic drugs associated with increased risk of stroke in the elderly

Link between folic acid supplements and reduced risk of autism

DSMB recommends discontinuation of Aeterna Zentaris’ perifosine Phase 3 study for MM

Viewpoints: 5 lies about entitlements; Obama's plans for Medicare still not clear; Generic drug makers need to be accountable

AACN issues Tele-ICU nursing practice guidelines

IL-22 plays critical role in normal lung repair following influenza infection

Experts discuss elimination and prevention of all types of violence against women, girls

ECGs do not reduce risk of cardiovascular sudden death in young competitive athletes

Heavy drinkers have more rapid acetate uptake and metabolism: Study

PEPFAR should consider performance-based financing

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

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