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Researchers demonstrate feasibility of implanting micropacemaker in pericardial sac around the heart

Investigators at Children's Hospital Los Angeles and the University of Southern California have demonstrated the feasibility of implanting a micropacemaker system in the pericardial sac surrounding the heart -- a breakthrough that may open up new cardiac pacing options for children and adults.

26 Jun 2018

New nuclear medicine approach shows potential for precision treatment of solid tumors

A novel nuclear medicine approach is showing great promise for precision treatment of solid tumors in many types of cancer--including lung, breast, pancreas and ovarian in adults and glioma, neuroblastoma and sarcoma in children.

26 Jun 2018

Are wearable defibrillators a suitable alternative to surgically implanted devices?

Wearable defibrillators may be a safe and effective alternative to surgically implanted devices among children with ventricular arrythmias that increase the risk of sudden cardiac death, according to a new study.

26 Jun 2018

Combating cardiac complications caused by cancer treatment

Amie Goins has completed eight 5K runs in 2018. An impressive feat for a 46-year-old mother with a full-time job and two teenage sons to care for – downright astounding for a woman who was diagnosed with stage 2 breast cancer two days before Christmas last year. She's conquered months of treatment and difficult side effects while continuing to lace up.

26 Jun 2018

WashU engineer working to build a more precise microscope

Like our eyes, microscopes are limited in what they can see because of their resolution, or their ability to see detail. The detail, or information, from the object is there, but some of it gets lost as the light reflecting off of the object moves through the air.

26 Jun 2018

Learning from nature's design of mosquito to create painless microneedles

A mosquito can insert a needle-like probe into your skin and draw blood for several minutes without you even noticing.

26 Jun 2018

Novel theranostic agent designed for precise tumor diagnosis and therapy

A novel, intelligent theranostic agent for precise tumor diagnosis and therapy has been developed that remains as small molecules while circulating in the bloodstream, can then self-assemble into larger nanostructures in the tumor, and be activated by the tumor microenvironment for therapy guided by photoacoustic imaging.

26 Jun 2018

Ground-breaking EU project to tackle overweight and obesity in young people

A consortium of 14 international research and advocacy organizations meet in Oslo, Norway, today and tomorrow (27-28 June) to kick off a ground-breaking project to tackle overweight and obesity in young people.

26 Jun 2018

MILabs announces innovative PET imaging features in its new VECTor6 system

The new VECTor6 imaging system is packed with exclusive preclinical PET imaging features including 0.6 mm 18F resolution, the elimination of positron-range blurring for e.g. 124I, simultaneous multi-isotope PET and PET/SPECT tomography, and α- and β-radiotherapy imaging.

26 Jun 2018

Patients receiving leadless pacemakers experience fewer complications, study finds

Patients receiving leadless pacemakers experience overall fewer short-term and mid-term complications than those receiving traditional transvenous pacemakers, a Cleveland Clinic-led research study found. The study was published today in the journal Heart Rhythm.

26 Jun 2018

Serotonin enhances speed of learning, study finds

An international team from the Champalimaud Centre for the Unknown, in Portugal, and the University College London, in the UK, has uncovered a previously unknown effect of serotonin on learning.

26 Jun 2018

Gawande’s goal is providing the ‘right’ health care in new venture by 3 firms

Dr. Atul Gawande, the famed surgeon-writer-researcher chosen to lead a joint health venture by three prominent employers to bring down health costs, said his biggest goal is to help professionals "make it simpler to do the right thing" in delivering care to patients.

26 Jun 2018

Experts witness action of influenza infection in the lungs of living mice

In the 1966 novel, Fantastic Voyage, written by biochemist and author Isaac Asimov, a crew of people become miniaturized in order to travel through the body of a scientist and save him from a blood clot in his brain.

26 Jun 2018

Unbiased approach reveals how to restore breast cancer drugs’ tumor-killing potential

More than 60 percent of breast cancer cases involve defects in the same biochemical chain of events within cancer cells-- known as the PI3 kinase (PI3K) pathway--but efforts to develop therapies targeting this pathway have met with little success after hundreds of mostly failed clinical trials. And researchers still don't understand why.

26 Jun 2018

Microbiologists and plant scientists pinpoint genetic weakness in cholera pandemic's armor

While cholera rages across many regions of the world, a team of microbiologists and plant scientists has pinpointed a genetic weakness in the pandemic's armor, which could lead to future treatments.

26 Jun 2018

Antidepressant use in people with COPD linked to increased risk of death and hospitalization

Antidepressant use in people with chronic obstructive pulmonary disease is associated with a 20 percent increase in likelihood of death and a 15 percent increase in likelihood of hospitalization due to related symptoms, finds a new study led by researchers at St. Michael's Hospital.

26 Jun 2018

Thinking about an association health plan? Read the fine print

If you own a restaurant, plumbing company or other small business, you may be intrigued by the expected expansion of association health plans under a new rule that got a stamp of approval from the Trump administration last week.

26 Jun 2018

Uson announces reliable, highly accurate, multi-application leak tester

Uson announces the new SprintmD leak tester that is specifically designed to accommodate complex test procedures, multifunctional testing, and part-integrity testing that are required to comply with increasingly stringent regulations.

26 Jun 2018

Researchers explore how hypertension impairs cognitive function

The squeeze high blood pressure puts on fragile blood vessels in the brain appears to disrupt a normal, protective process that balances the blood flowing to our brains with the activity of our resting neurons.

26 Jun 2018

Poor sleep quality may be important risk factor for atrial fibrillation

Poor sleep quality appears to be an important risk factor for atrial fibrillation, report scientists in the first study of its kind to demonstrate a relationship between poor sleep quality independent of sleep apnea and a higher risk of atrial fibrillation (AF).

26 Jun 2018

Medical News

Researchers demonstrate feasibility of implanting micropacemaker in pericardial sac around the heart

New nuclear medicine approach shows potential for precision treatment of solid tumors

Are wearable defibrillators a suitable alternative to surgically implanted devices?

Combating cardiac complications caused by cancer treatment

WashU engineer working to build a more precise microscope

Learning from nature's design of mosquito to create painless microneedles

Novel theranostic agent designed for precise tumor diagnosis and therapy

Ground-breaking EU project to tackle overweight and obesity in young people

MILabs announces innovative PET imaging features in its new VECTor6 system

Patients receiving leadless pacemakers experience fewer complications, study finds

Serotonin enhances speed of learning, study finds

Gawande’s goal is providing the ‘right’ health care in new venture by 3 firms

Experts witness action of influenza infection in the lungs of living mice

Unbiased approach reveals how to restore breast cancer drugs’ tumor-killing potential

Microbiologists and plant scientists pinpoint genetic weakness in cholera pandemic's armor

Antidepressant use in people with COPD linked to increased risk of death and hospitalization

Thinking about an association health plan? Read the fine print

Uson announces reliable, highly accurate, multi-application leak tester

Researchers explore how hypertension impairs cognitive function

Poor sleep quality may be important risk factor for atrial fibrillation

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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