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Overnight extubations in ICU patients linked to higher mortality

Adult patients who were admitted to U.S. intensive care units had higher mortality if they were extubated overnight. The results reported at the ATS 2016 International Conference may discourage hospital administrators from expanding the practice of overnight extubations in ICUs, which the lead author noted are rapidly being transformed to provide continuity of care.

18 May 2016

Research shows close similarities of canine models of human rare disorders

Professor Hannes Lohi's research group at the University of Helsinki has discovered three novel canine genes for Caffey, Raine and van den Ende-Gupta syndromes. Research reveals close similarities of the canine models of human rare disorders and highlights the potential of comparative research approach for the development of rare disease diagnostics and treatments.

18 May 2016

Rural hospitals may work well for straightforward surgeries in relatively healthy patients

They may be in small towns. They may only have a couple of surgeons. But for common operations, they may be safer and less expensive than their larger cousins, a new study finds.

18 May 2016

New ultrasound method provides way to measure acoustic-mechanic properties of cells

In brief, the new method involves exposing cells to ultrasound when they flow through a so-called micro-channel inside a chip.

18 May 2016

Hydrogel-based rapid detection system may help early detection of E. coli in drinking water

Tragedies like the E. coli outbreak in Ontario's Walkerton in May 2000 could be averted today with a new invention by researchers at York University that can detect the deadly contaminant in drinking water early.

18 May 2016

Drexel study shows how microtubules play vital role in keeping neurons on proper trajectory

As the human brain develops, neurons leave their birthplace and take a trip to distant locations. Once they reach their final destination, the neurons then send out axons and dendrites -- the branches that receive and send messages from other cells.

18 May 2016

Novel VIPA-based spectroscopy allows researchers to obtain entire Brillouin spectrum in a single shot

At a microscopic level, every material contains spontaneous sound waves -- acoustic phonons -- that have properties dependent on the material's mechanical properties.

18 May 2016

KU Leuven research sheds new light on cure for HIV

Scientists from KU Leuven, Belgium, present a new therapeutic approach that may make it possible for HIV patients to (temporarily) stop their medication. The findings shed a completely new light on the search for a cure for HIV.

18 May 2016

Pocket ultrasound device helps health personnel detect early signs of dehydration or heart failure

Detecting fluid retention in patients early is important to prevent their heart failure from getting worse. Nurses who are trained in the use of handheld pocket ultrasound devices can dispense diuretic drugs more precisely.

18 May 2016

Researchers design questionnaire to screen CP patients for sleep apnea

When people think of sleep disorders such as obstructive sleep apnea (OSA), images of middle aged adults likely come to mind. However, a recent study by Gillette Children's Specialty Healthcare sheds light on another population of people who are affected by the disorder: children who have cerebral palsy (CP).

18 May 2016

UC San Diego researchers develop novel technique for imaging brain activity in freely walking fruit fly

Researchers at the Kavli Institute for Brain and Mind at the University of California San Diego have developed a technique for imaging brain activity in a freely walking fruit fly.

18 May 2016

First-ever clinical trial of bioabsorbable cardiovascular device in children shows promise

Current cardiovascular valve or blood vessel implants are generally associated with a number of complications, have limited efficacy over time, and may necessitate repeated interventions over a patient's lifetime, especially when implanted in a young child.

18 May 2016

Food components can have significant influence on immune system

An international team of researchers under the leadership of the LIMES Institute and the excellence cluster ImmunoSensation of the University of Bonn unraveled a new regulatory mechanism how food components and environmental factors influence the immune system.

18 May 2016

Japanese surgeons develop new technique to relieve airway obstruction in children

Several pediatric medical conditions, such as congenital heart disease, vascular compression, and congenital softening of the cartilage lining the trachea or bronchi, can compromise the airway and cause breathing difficulty.

18 May 2016

Study finds greater activation of biological fight or flight mechanism in chronic fatigue syndrome patients

Chronic fatigue syndrome patients report they are more anxious and distressed than people who don't have the condition, and they are also more likely to suppress those emotions.

18 May 2016

Comprehensive outlook of COPD care in the U.S.

Fifteen million: That's the number of adults in the United States affected by chronic obstructive pulmonary disease, or COPD.

18 May 2016

Consuming sesame-based ingredients may reduce oxidative stress

The antioxidant boosting properties of sesame, and especially sesame oil, can have a significant effect on oxidative stress, improving human health, according to a systematic review published in Journal of Medicinal Food, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.

18 May 2016

Targeting ERK and compensatory pathways with drug inhibitors halts colorectal cancer growth

While investigating a potential therapeutic target for the ERK1 and 2 pathway, a widely expressed signaling molecule known to drive cancer growth in one third of patients with colorectal cancer, University of California San Diego School of Medicine researchers found that an alternative pathway immediately emerges when ERK1/2 is halted, thus allowing tumor cell proliferation to continue.

18 May 2016

Overdiagnosis of asthma in Canadian communities

Asthma is overdiagnosed in an estimated 30 percent of Canadian adult , according to a study presented at the ATS 2016 International Conference.

18 May 2016

Researchers may be one step closer to curing HIV

18 May 2016

Medical Research News

Overnight extubations in ICU patients linked to higher mortality

Research shows close similarities of canine models of human rare disorders

Rural hospitals may work well for straightforward surgeries in relatively healthy patients

New ultrasound method provides way to measure acoustic-mechanic properties of cells

Hydrogel-based rapid detection system may help early detection of E. coli in drinking water

Drexel study shows how microtubules play vital role in keeping neurons on proper trajectory

Novel VIPA-based spectroscopy allows researchers to obtain entire Brillouin spectrum in a single shot

KU Leuven research sheds new light on cure for HIV

Pocket ultrasound device helps health personnel detect early signs of dehydration or heart failure

Researchers design questionnaire to screen CP patients for sleep apnea

UC San Diego researchers develop novel technique for imaging brain activity in freely walking fruit fly

First-ever clinical trial of bioabsorbable cardiovascular device in children shows promise

Food components can have significant influence on immune system

Japanese surgeons develop new technique to relieve airway obstruction in children

Study finds greater activation of biological fight or flight mechanism in chronic fatigue syndrome patients

Comprehensive outlook of COPD care in the U.S.

Consuming sesame-based ingredients may reduce oxidative stress

Targeting ERK and compensatory pathways with drug inhibitors halts colorectal cancer growth

Overdiagnosis of asthma in Canadian communities

Researchers may be one step closer to curing HIV

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

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